CN106923334A - A kind of astaxanthin flexible glue capsule formula and preparation method thereof - Google Patents

A kind of astaxanthin flexible glue capsule formula and preparation method thereof Download PDF

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Publication number
CN106923334A
CN106923334A CN201611199643.9A CN201611199643A CN106923334A CN 106923334 A CN106923334 A CN 106923334A CN 201611199643 A CN201611199643 A CN 201611199643A CN 106923334 A CN106923334 A CN 106923334A
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astaxanthin
group
capsule
sample
test
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李林品
廖立昌
张勇
王兴勇
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YUNNAN AIERKANG BIOTECHNOLOGY Co Ltd
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YUNNAN AIERKANG BIOTECHNOLOGY Co Ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/12Ketones
    • A61K31/122Ketones having the oxygen directly attached to a ring, e.g. quinones, vitamin K1, anthralin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4816Wall or shell material
    • A61K9/4825Proteins, e.g. gelatin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841Filling excipients; Inactive ingredients
    • A61K9/4858Organic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The invention discloses a kind of astaxanthin flexible glue capsule formula, its capsule contents composition formula is made up of the following raw material:The 130g of astaxanthin nanoemulsions 110;The 390g of unrighted acid 370;Its capsule skin formula is made up of according to percentage by weight the following raw material:Glycerine 43 47%;Gelatin 17 21%;Its preparation method of purified water 34 38% is:Prepare astaxanthin nanometer:Haematococcus pluvialis are obtained into astaxanthin nanometer after chemical technology is extracted and is emulsified;The astaxanthin nanometer and unrighted acid that will be obtained are well mixed, and obtain solution I;Gelatin, glycerine, purified water are proportionally mixed, and solution II is obtained by colloidal sol and filtering technique treatment;By above-mentioned solution I and solution II by pelleting PROCESS FOR TREATMENT, sizing is sequentially passed through again, is washed ball, drying, is selected storage after ball, packaging, inspection technique, with the health food that astaxanthin nanoemulsions, safflower seed oil, gelatin, glycerine, purified water are made as primary raw material, with strengthen immunity and oxidation-resisting health-care function.

Description

A kind of astaxanthin flexible glue capsule formula and preparation method thereof
Technical field
The present invention relates to astaxanthin soft capsule preparing technical field, specially a kind of astaxanthin flexible glue capsule formula and its preparation Method.
Background technology
Astaxanthin also known as astaxanthin, Astaxanthin, are a Carotenoids, are also the superlative degree of carotenogenesis Other product, in rediance, chemical constitution is similar to beta carotene, and beta carotene, lutein, canthaxanthin, lycopene Deng the intermediate product for being all carotenogenesis, therefore in nature, astaxanthin has most strong inoxidizability.It is widely present Content is higher in the feather of living nature, particularly shrimp, crab, fish, frond, yeast and birds, is main in marine organisms body One of carotenoid.One of astaxanthin antioxidant most strong in the world, the oxygen radical in effective scavenger-cell, enhancing is thin Born of the same parents' power of regeneration, maintains organism balance and reduces the accumulation of senile cell, cell and DNA health is protected from inside to outside, so as to protect Shield skin health, promote hair growth, anti-aging, alleviate sports fatigue, invigorate.Since two thousand eight, it is a large amount of both at home and abroad Research confirms that astaxanthin has stronger antioxidation activity, in enhance immunity, prevention of tumor, angiocardiopathy, diabetes etc. Chronic disease develops, and the aspect such as anti-aging has positive facilitation, devises a kind of astaxanthin soft capsule and matches somebody with somebody Side and preparation method thereof is with certain meaning.
The content of the invention
For problem above, the invention provides a kind of astaxanthin flexible glue capsule formula and preparation method thereof, received with astaxanthin The health food that rice milk liquid, safflower seed oil, gelatin, glycerine, purified water are made for primary raw material, with strengthen immunity and antioxygen The healthcare function of change.
To achieve the above object, the present invention provides following technical scheme:A kind of astaxanthin flexible glue capsule formula,
Its capsule contents composition formula is made up of the following raw material:
Astaxanthin nanoemulsions 110-130g;
Unrighted acid 370-390g;
Its capsule skin formula is made up of according to percentage by weight the following raw material:
Glycerine 43-47%;
Gelatin 17-21%;
Purified water 34-38%.
Used as a kind of preferred scheme of the present invention, its capsule contents composition formula is made up of the following raw material:
Astaxanthin nanoemulsions 120g;
Unrighted acid 380g;
Its capsule skin formula is made up of according to percentage by weight the following raw material:
Glycerine 45%;
Gelatin 19%;
Purified water 36%.
Used as a kind of preferred scheme of the present invention, the astaxanthin nanoemulsions use astaxanthin nanoemulsions.
Used as a kind of preferred scheme of the present invention, the unrighted acid is using rich in linoleic safflower seed oil, palm fibre Palmitic acid oil etc..
The other present invention have also been devised a kind of preparation method of astaxanthin soft capsule, comprise the following steps:
(1) astaxanthin nanometer is prepared:Haematococcus pluvialis are obtained into astaxanthin nanometer after chemical technology is extracted and is emulsified;
(2) the astaxanthin nanometer and unrighted acid that will be obtained are well mixed, and obtain solution I;
(3) gelatin, glycerine, purified water are proportionally mixed, and solution is obtained by colloidal sol and filtering technique treatment II;
(4) by above-mentioned solution I and solution II by pelleting PROCESS FOR TREATMENT, then sequentially pass through sizing, wash ball, drying, select ball, Be put in storage after packaging, inspection technique.
Used as a kind of preferred scheme of the present invention, technology of the package is divided into inner packing and external packing in the step (4), and Inner packing technique is first carried out, then carries out external packing technique.
Compared with prior art, the beneficial effects of the invention are as follows:
The design that the present invention passes through elastomeric material so that equipment when in use, can be very good to automatically restore to just Normal position, can quickly return just in training of hurdling, and reduce time and the energy hurdled and fall down to the ground and prop up to waste, very well The safety for protecting the trainer that hurdles, can adjust and adapt to different training requirements, be worthy to be popularized.
Specific embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation Example is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection Enclose.
Embodiment 1:
A kind of astaxanthin flexible glue capsule formula, its capsule contents composition formula is made up of the following raw material:
Astaxanthin nanoemulsions 110g;
Unrighted acid 370g;
Its capsule skin formula is made up of according to percentage by weight the following raw material:
Glycerine 43%;
Gelatin 17%;
Purified water 34%.
The astaxanthin nanoemulsions use astaxanthin nanoemulsions;The unrighted acid is using rich in linoleic Safflower seed oil, palm oil etc..
Its preparation method comprises the following steps:
(1) astaxanthin nanometer is prepared:Haematococcus pluvialis are obtained into astaxanthin nanometer after chemical technology is extracted and is emulsified;
(2) the astaxanthin nanometer and unrighted acid that will be obtained are well mixed, and obtain solution I;
(3) gelatin, glycerine, purified water are proportionally mixed, and solution is obtained by colloidal sol and filtering technique treatment II;
(4) by above-mentioned solution I and solution II by pelleting PROCESS FOR TREATMENT, then sequentially pass through sizing, wash ball, drying, select ball, Be put in storage after packaging, inspection technique.
Technology of the package is divided into inner packing and external packing in the step (4), and first carries out inner packing technique, then carries out outer Technology of the package.
Embodiment 2:
Difference from Example 1 is:
A kind of astaxanthin flexible glue capsule formula, its capsule contents composition formula is made up of the following raw material:
Astaxanthin nanoemulsions 120g;
Unrighted acid 380g;
Its capsule skin formula is made up of according to percentage by weight the following raw material:
Glycerine 45%;
Gelatin 19%;
Purified water 36%.
Embodiment 3:
Difference from Example 1 is:
A kind of astaxanthin flexible glue capsule formula, its capsule contents composition formula is made up of the following raw material:
Astaxanthin nanoemulsions 130g;
Unrighted acid 390g;
Its capsule skin formula is made up of according to percentage by weight the following raw material:
Glycerine 47%;
Gelatin 21%;
Purified water 38%.
A, the experiment of astaxanthin soft capsule toxicological assessment:
1 material and method
1.1 samples:By the Q brand astaxanthin soft capsules of W companies censorship, specification:0.5g/, batch number: SZ20140101, puts the shady and cool place of drying and preserves.People orally recommends consumption, and for everyone (adult), 2 times a day, every time 1, adult body Calculated by 60kg again, it is 16.7mg/kg BW to convert into dosage.Take capsule 's content to be tested, the proportion for measuring content is 0.9。
1.2 experimental animals and environment:SPF grades of healthy Kunming mouse, is bred by Guangxi Medical University's Experimental Animal Center, Experimental animal production licence number:SCXK (osmanthus) 2009-0002, Quality of Experimental Animals quality certification number:0006676;SPF grades is good for Health SD kind rats, are bred, experimental animal production licence number by Guangdong Medical Lab Animal Center:SCXK (Guangdong) 2013- 0002, Quality of Experimental Animals quality certification number:44007200011650.Animal Lab. is barrier system, uses credit number: SYXK (osmanthus) 2011-0005.Zoopery room temperature:22~25 DEG C, relative humidity:55~70%.
1.3 chmice acute Oral toxicities are tested:Using maximum tolerated dose (MTD) test method(s), select 18~22g's of body weight Kunming mouse 20, male and female half and half.Animal fasting 16 hours, drinking-water is not limited before experiment.Given by the volume of 0.4mL/20g BW Animal gavage sample once, is calculated by 0.9 proportion, and dosage is 18000mg/kg BW.The poisoning of animal is observed, recorded after gavage Performance.Weigh weekly once, observe two time-of-weeks, off-test is dissected animal and carries out gross examination of skeletal muscle.Commented by toxicity grading standard The acute toxicity of valency tested material.
1.4Ames is tested:Using identified satisfactory salmonella typhimurium histidine deficient TA97a, Tetra- kinds of bacterial strains of TA98, TA100, TA102 are tested.5.0g samples, plus dimethyl sulfoxide (DMSO) are weighed to 100mL, is mixed, be made into 50mg/mL strength solutions, then 5 times of dilutions (taking 10mL plus dimethyl sulfoxide (DMSO) to 50mL) successively, be made into 10 respectively, 2,0.4, 0.08mg/mL strength solutions, test solution is for experiment after being processed through autoclaving (0.103Mpa 20min).Joined with many chlorine Rat liver microsomes enzyme (the S of benzene induction-9) as Metabolic Activation of Cyclophosphamide.Using flat board incorporation methods, in the top layer training of insulation 0.1mL test strains enrichment liquid, 0.1mL tested materials solution and 0.5mL S are sequentially added in foster base-9Mixed liquor (when need metabolism During activation), poured into after mixing on bottom culture medium flat plate.5 test doses are respectively 5000,1000,200,40,8 μ g/ wares, Set simultaneously and beam back certainly change control, solvent control and Positive mutants agent control.Compareed in addition to sample is not added with from beaming back to become, remaining condition It is identical with sample sets.Solvent control substitutes sample with dimethyl sulfoxide (DMSO), and remaining condition is identical with sample sets.Each dosage group it is each Plant bacterial strain and make 3 parallel wares.Cultivated 48 hours at 37 DEG C, count the clump count per ware.The whole series experiment is under the same conditions Repetition is done twice.To increase above and become more than 2 times of clump count from beaming back if the returning of tested material becomes clump count, and with dosage- Reaction relation person, as mutagenesis testing are positive.
1.5 mouse marrow cell micro nuclear tests:Using interval 24 hours twice oral administration by gavage tested.The body weight is selected to be The Kunming mouse of 25~30g 50, is randomly divided into 5 groups, every group 10, male and female half and half.3 dosage of test group set respectively 10000th, 5000,2500mg/kg BW, with corn oil as negative control, the endoxan (cp) of 40mg/kg BW dosage makees positive Control.Weigh 40.0 respectively, 20.0,10.0g samples, respectively with corn oil to 80mL, mix, be made into 500,250,125mg/mL Strength solution, then gives animal gavage by the volume of 0.4mL/20g BW, and negative control group is filled to isometric corn oil, positive Control group is filled to isometric 2mg/mL cyclophosphamide solutions.Animal is put to death to 6 hours cervical dislocations after sample second, take breastbone Marrow dilutes smear with calf serum, and methyl alcohol is fixed, Giemsa dyeing.Under an optical microscope, every animal counts 1000 Polychromatic erythrocyte (PCE), PCE number of the observation containing micronucleus, micronuclear rates is in terms of the PCE permillages containing micronucleus;200 are counted simultaneously Polychromatic erythrocyte, calculates the ratio (PCE/NCE) of polychromatic erythrocyte and mature erythrocyte.Using in SPSS statistical softwares Poisson distribution mean comparison method statistical disposition.As the micronuclear rates of test group increases than negative control group, and there is obvious dosage-anti- Should be related to and statistical significance, as positive findings.
1.6 mouse inbred strains:The Male Kunming strain mice 50 that body weight is 25~35g is selected, 5 groups are randomly divided into, Every group 10.3 dosage of test group set 10000 respectively, 5000,2500mg/kg BW, with corn oil as negative control, 40mg/ The endoxan (cp) of kg BW dosage makees positive control.Weigh 40.0 respectively, 20.0,10.0g samples, respectively with corn oil extremely 80mL, mix, be made into 500,250,125mg/mL strength solutions, then give animal gavage by the volume of 0.4mL/20g BW, it is cloudy Property control group is filled to isometric corn oil, and positive controls are filled to isometric 2mg/mL cyclophosphamide solutions.Daily gavage Once, continuous 5 days.Last put to death animal to the 30th day after sample, took the sperm smear of epididymis, and methyl alcohol is fixed, eosin stains. Under light microscope, every zoometer counts up to whole sperm 1000, calculates rate of teratosperm.Using in SPSS statistical softwares Wilcoxon rank test statistical dispositions.Rate of teratosperm such as test group increases than negative control group, has significantly meaning through statistics Justice, and have dose-response relationship, as positive findings.
1.7 feeding trials of rat 30 days
1.7.1 dosage choice gives mode with tested material:Select SD kinds rat 80, female, male half and half, body weight is 60~ 80g.Animal is randomly divided into 4 groups, i.e. negative control group and 3 test groups, every group 20, female, male half and half.3 test group agent Amount is set to 1670,835,418mg/kg BW, be respectively equivalent to human body and recommend 100,50,25 times of consumption.Weigh respectively 33.40th, 16.70,8.35g samples, respectively with corn oil to 100mL, mix, be made into 334.0,167.0,83.5mg/mL concentration it is molten Liquid, corresponding dosage group animal gavage is given by the volume of 0.5mL/100g BW, and negative control group is filled to the corn oil of equivalent, daily Gavage once, continuous gavage 30 days.
1.7.2 experimental technique:All animals give normal diet during experiment, and single cage is raised, drinking-water of freely ingesting.Daily The activity of observation animal and growing state, add food 2 times weekly, record to appetite and surplus appetite, and a body weight is claimed weekly, calculate every All food-intakes and food utilization.Experiment terminates animal fasting overnight (fasting 16h does not limit drinking-water), then claims animal empty stomach body Weight, puts to death rat, adopts 2 parts of blood samples, and a blood anti-freezing detects Hb, RBC, WBC and its classification, PLT etc. with blood counting instrument;Separately A blood not anti-freezing separates serum, with kit and automatic clinical chemistry analyzer detect serum AST, ALT, BUN, Cr, TC, TG, The projects such as Glu, TP, Alb.Animal is dissected after blood sampling, gross examination of skeletal muscle is carried out, taking the internal organs such as liver, kidney, spleen and testis is carried out Weigh, calculate dirty/body ratio, taking the internal organs such as liver, kidney, spleen, Stomach duodenum, testis and ovary carries out pathological tissue Learn and check.When making gross examination to each dosage group animal and not finding obvious lesion and Biochemical index change, high dose is only carried out Group and control animals main organs histopathological examination, such as discovery lesion if centering, low dose group corresponding organ and Tissue is checked.
1.7.3 experimental data is counted:One-way analysis of variance is carried out using SPSS statistical softwares.In statistical analysis, first Homogeneity test of variance is carried out to data, if variance is neat, overall comparing is carried out using one-way analysis of variance, found differences and use again Dunnett inspections carry out comparing two-by-two between multiple dosage groups and control group mean.Data are carried out suitably if heterogeneity of variance Variable conversion, after meeting homogeneity test of variance, counted with the data after conversion;If it is neat that change data is still not up to variance It is required that, using rank test instead carries out statistical analysis.
2 results
2.1 acute oral toxicity tests
The acute toxicity tests of the Q brand astaxanthin soft capsules of table 1 to mouse
As seen from Table 1, after giving mouse stomach with the sample of 18000mg/kg BW dosage, growth of animal is good, has no body It is affected again.Test mice is showed no poisoning symptom, observes 14 days without animal dead.Animal, substantially is dissected in off-test The main organs such as observation, liver,kidney,spleen, the heart, lung, stomach, intestines are showed no obvious abnormalities change.Result shows that the sample is to mouse Acute oral toxicity MTD is more than 18000mg/kg BW, and acute oral toxicity belongs to nontoxic level.
2.2Ames is tested
The Q brand astaxanthin soft capsule first time Salmonella reversion test results of table 2
Note:1st, result above (clump count) is 3 means standard deviations of plate.
2nd, positive control:TA97a+S9, TA98+S9, TA100+S9 use 2- aminofluorenes (dosage is 10 μ g/ wares);TA98 - S9 uses daunomycin (dosage is 6 μ g/ wares);TA97a-S9, TA102-S9 use fenaminosulf (dosage is 50 μ g/ wares); TA100-S9 uses Sodium azide (dosage is 1.5 μ g/ wares);TA102+S9 uses 1,8- dihydroxy anthraquinones, and (dosage is 50 μ g/ Ware).Table 3 is same.
From table 2, table 3, to tetra- kinds of test strains of TA97a, TA98, TA100, TA102, regardless of whether adding S-9, sample Returning for each dosage group of product becomes clump count not less than the twice for beaming back change clump count certainly, also without dose-response relationship, shows that this is received Examination thing mutagenesis testing result is feminine gender.
Note:Result above (clump count) is 3 means standard deviations of plate.
Influence of the sesame Yong board natural astaxanthin soft capsule of table 4 to the bone marrow cell micronucleus incidence of mouse
Note:* compares with negative control group, P < 0.01;Cp is endoxan.
As seen from Table 4, the bone marrow cell micronucleus rate of each dosage group mouse of sample compares with negative control group, and difference is without aobvious Work property (P > 0.05), in range of normal value, each dosage group PCE/NCE values are no less than feminine gender to the PCE/NCE values of each dosage The 20% of control group, compares also no significant difference with negative control group, and the micronuclear rates of endoxan positive controls with it is negative The difference of control group has very significant (P < 0.01), points out to have no that the sample has the bone marrow cell of mouse damage and suppresses Effect.
Influence of the Q brand astaxanthin soft capsules of table 5 to Sperm Abnormalities of Mice
Note:* compares with negative control group, P < 0.01;Cp is endoxan.
As seen from Table 5, sample does not produce substantially change to Sperm Abnormalities of Mice, and the sperm of each dosage group of sample is abnormal Form quotient compares with negative control group, and there are no significant for difference (P > 0.05), and endoxan positive controls and negative control group Difference have very significant (P < 0.01), point out the sample not produce distortion to act on the sperm of male mice.
2.5 feeding trials of rat 30 days
2.5.1 animal typically shows:During experiment, each group animal growth is good, have no animal have abnormal behaviour and Poisoning manifestations, each group animal is without death
2.5.2 influence of the sample to rat body weight and food utilization
The results are shown in Table 6~table 11, with 1670,835, the Q brand astaxanthin soft capsules of 418mg/kg BW dosage fill to rat Stomach 30 days, during experiment, each dosage group male and female mouse of sample body weight weekly, gain in weight, weekly food-intake and total food-intake, weekly Food utilization and total foodstuff utilization rate compare with control group, and there are no significant for difference (P > 0.05), shows the sample to rat Body weight increase and food utilization have no significant effect.
Influence of the Q brand astaxanthin soft capsules of table 6 to rat body weight
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
Influence of the Q brand astaxanthin soft capsules of table 7 to the 1st week body weight increase of rat and food utilization
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
Influence of the Q brand astaxanthin soft capsules of table 8 to the 2nd week body weight increase of rat and food utilization
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
Influence of the Q brand astaxanthin soft capsules of table 9 to the 3rd week body weight increase of rat and food utilization
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
Influence of the Q brand astaxanthin soft capsules of table 10 to the 4th week body weight increase of rat and food utilization
Note:The number of days of the 4th week is 9 days.Each dosage group compares with negative control group in table, there are no significant for difference (P > 0.05)。
Influence of the Q brand astaxanthin soft capsules of table 11 to rat total foodstuff utilization rate
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
2.5.3 influence of the sample to rat routine blood indexes
The 30 days feeding trials of Q brand astaxanthins soft capsule of table 12 terminate rat routine blood indexes inspection result
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
The 30 days feeding trials of Q brand astaxanthins soft capsule of table 13 terminate rat routine blood indexes inspection result
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
From table 12, table 13, with 1670,835, the Q brand astaxanthin soft capsules of 418mg/kg BW dosage fill to rat Stomach 30 days, each dosage group of sample is female, male rat hemoglobin, Erythrocytes, total white blood cells and its classification, blood platelet Number compares with control group, and there are no significant for difference (P > 0.05), shows the sample to the routine blood indexes of rat without obvious shadow Ring.
2.5.4 influence of the sample to rat blood biochemical indicator
The results are shown in Table 14, table 15, with 1670,835, the Q brand astaxanthin soft capsules of 418mg/kg BW dosage fill to rat Stomach 30 days, each dosage group of sample is female, male rat serum glutamic oxalacetic transaminase, glutamic-pyruvic transaminase, urea nitrogen, creatinine, cholesterol, Triglycerides, total protein, albumin, blood sugar compare with control group, and there are no significant for difference (P > 0.05), shows the sample pair The blood parameters of rat have no significant effect.
The 30 days feeding trials of Q brand astaxanthins soft capsule of table 14 terminate rat blood biochemical indicator inspection result
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
The 30 days feeding trials of Q brand astaxanthins soft capsule of table 15 terminate rat blood biochemical indicator inspection result
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
2.5.5 influence of the sample to Rats Organs and Tissues weight and internal organs/body weight ratio
The results are shown in Table 16, table 17, with 1670,835, the Q brand astaxanthin soft capsules of 418mg/kg BW dosage fill to rat Stomach 30 days, the liver,kidney,spleen of each dosage group rat of sample, male mouse testicular weight and liver/body, kidney/body, spleen/body, male mouse testis/body Ratio compares with control group, and there are no significant for difference (P > 0.05), shows the sample to the organ weights of rat and internal organs/body Anharmonic ratio value has no significant effect.
Influence of the Q brand astaxanthin soft capsules of table 16 to Rats Organs and Tissues weight
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
Influence of the Q brand astaxanthin soft capsules of table 17 to Rats Organs and Tissues/body weight ratio
Note:Each dosage group compares with negative control group in table, and there are no significant for difference (P > 0.05).
2.5.6 gross examination of skeletal muscle and histological indications are dissected
Experiment terminates to dissect animal, and gross examination of skeletal muscle each group animal does not find obvious lesion.Therefore the only high dose of sampling product The main organs of group and negative control group animal carry out tissue pathological slice inspection, the results are shown in Table 18~table 24.Result shows, high Dosage group has 1 male and 2 females, the control groups to have the visible slight liver of the lobuli hepatis tissue of 2 males and 2 female rats Cellular fat is denatured, and high dose group has 1 male, control group to have the visible liver of lobuli hepatis of 1 male and 1 female rats thin Born of the same parents' spotty necrosis, high dose group and control group have the liver portal area of 1 male and 1 female rats visible a small amount of scorching thin Born of the same parents infiltrate;High dose group has 1 male and 1 female, the control group to have between 1 male and 2 Renal Cortex portions of female rats The visible a small amount of cell infiltration of matter.Above lesion tissue belongs to the spontaneous light-duty lesion of animal, and two groups of lesion tissue journeys of animal Degree is similar, therefore caused by can excluding and being sample, other organs tissue has no that Histopathology changes, and shows the sample to rat The above-mentioned harmless effect of organs and tissues.
Table 18 Q brand astaxanthins soft capsule, 30 days feeding trial rat liver tissue pathological examination results
The Q brand astaxanthins 30 days feeding trial rat kidney of soft capsule of table 19 carefully knit pathological examination result
Table 20 Q brand astaxanthins soft capsule, 30 days feeding trial Rats Spleen histopathological examination results
Table 21 Q brand astaxanthins soft capsule, 30 days feeding trial rat stomach histopathological examination results
Table 22 Q brand astaxanthins soft capsule, 30 days feeding trial rat preduodenal histopathological examination results
23 Q brand astaxanthins soft capsule of table, 30 days feeding trial rat hero mouse testis tissue pathological examination results
24 Q brand astaxanthins soft capsule of table, 30 days feeding trial rat raettin ovary tissue pathological examination results
3 brief summaries
After giving mouse stomach with the sample of 18000mg/kg BW dosage, have no that animal has poisoning symptom and death, the sample Product are more than 18000mg/kg BW to the acute oral toxicity MTD of mouse, and acute oral toxicity belongs to nontoxic level.Three genetoxics Experiment (Salmonella reversion test, mouse marrow cell micro nuclear test, mouse inbred strain) result is feminine gender.Feed examination within 30 days Test, with 1670,835, the sample of 418mg/kg BW (be respectively equivalent to human body and recommend 100,50,25 times of consumption) 3 dosage connects Continue to rat oral gavage 30 days, animal growth is good during experiment, body weight, gain in weight, food-intake, the food of each dosage group rat Thing utilization rate, routine blood indexes, blood parameters, organ weights and internal organs/body weight ratio etc. compares with control group, without aobvious Write sex differernce (P>0.05);Gross anatomy observation and histopathological examination have no the abnormal change relevant with sample.Tested Have no that the sample produces toxic and side effect to rat items observation index in dosage range.
B, Q brand astaxanthin soft capsule anti-oxidation function Report on Animal
1 material and method
1.1 samples:By the Q brand astaxanthin soft capsules of W companies censorship, specification:0.5g/, batch number: SZ20140101, puts the shady and cool place of drying and preserves.People orally recommends consumption, and for everyone (adult), 2 times a day, every time 1, adult body Calculated by 60kg again, it is 16.7mg/kg BW to convert into dosage.Capsule 's content is taken to be tested.
1.2 experimental animals and environment:From SPF grades of 10 monthly age above SD of Guangxi Medical University's Experimental Animal Center breeding Plant male rat 40,591.1 ± 26.6g of body weight, experimental animal production licence number:SCXK (osmanthus) 2009-0002, experiment is dynamic Amount of substance quality certification number:0006243.Animal Lab. is barrier system, uses credit number:SYXK (osmanthus) 2011-0005. Zoopery room temperature:22~25 DEG C, relative humidity:55~75%.
1.3 dosage choices give mode with tested material:Human body recommended amounts according to sample set 334,167,84mg/kg BW (being respectively equivalent to 20,10,5 times that human body recommends consumption) 3 dosage groups, while setting a negative control group, every group 10 are moved Thing.Take submitted sample 6.68,3.34,1.68g respectively, respectively with corn oil to 100mL, mix, be made into 66.8,33.4, The solution of 16.8mg/mL concentration, using oral mode, gives corresponding dosage group animal gavage respectively, and gavage volume is 0.5mL/ 100g BW, negative control group gives isometric corn oil, daily gavage once, continuous gavage 30 days.
1.4 instruments and reagent
1.4.1 instrument:Hitachi KY2000 types semi-automatic biochemical analyzer, electronic analytical balance, refrigerated centrifuge, thermostatted water Bath cabinet, swirl mixing device etc..
1.4.2 reagent:Physiological saline, MDA, protein carbonyl group, (bio-engineering research is built up in Nanjing to SOD, GSH kit There is provided) etc..
1.5 experimental techniques:According to state's food medicine prison guarantorization [2012] 107 of State Food and Drug Administration's issue 《On printing and distributing 9 notices of healthcare function evaluation method such as anti-oxidation function evaluation method》1-anti-oxidation function of annex comment Valency method.Tested old rats feed observation 7 days in SPF grades of zoopery room, and the intraocular corner of the eyes takes hematometry blood after no abnormality seen Clear MDA (MDA) content.Rat stratified random is divided into by 4 groups according to MDA contents, every group 10, and suitably adjust, make The average weight of each group is also balanced as far as possible.By the volume of 0.5mL/100g BW, each dosage group animal gavage phase is given respectively Answer the sample solution of concentration, negative control group gives isometric corn oil, daily gavage once, continuous gavage 30 days, then Animal is put to death, taking blood, hepatic tissue carries out observation index measure.
1.5.1 LPO assays in rat blood serum and liver tissue homogenate's liquid (with MDA content meters).
1.5.2 protein oxidation products (protein carbonyl group) assay in rat blood serum and liver tissue homogenate's liquid.
1.5.3 antioxidase (SOD) vitality test in rat blood serum and liver tissue homogenate's liquid.
1.5.4 polyphenoils (GSH) assay in rat blood serum and liver tissue homogenate's liquid.
1.6 experimental datas are counted:Experimental data carries out statistical disposition with variance analysis.
1.7 result judgements:LPO, protein carbonyl group, activities of antioxidant enzymes, polyphenoils four indices In three index positives, can determine that the anti-oxidant results of animal of the given the test agent is positive.
2 result of the tests
Influence of 2.1 samples to rat body weight
The body weight no significant difference of each group rat before experiment, process of the test and terminate each dosage group of sample rat body weight and Gain in weight compares with negative control group, difference there are no significant (P>0.05), show the sample to the body weight of old rats without bright Development rings, and is shown in Table 1.
The changes of weight of each group rat during the experiment of table 1
Note:The body weight and gain in weight of each period each group rat compare in table, and there are no significant for difference (P > 0.05).
Note:The body weight and gain in weight of each period each group rat compare in table, difference there are no significant (P>0.05).
Influence of 2.2 samples to rat blood serum and tissue lipid peroxide (LPO) content
The Serum LPO content of each group animal is more balanced before experiment, no significant difference (P between each group>0.05).Experiment is eventually End, the serum of each dosage group rat of sample and lipid peroxide (LPO) content of hepatic tissue are below negative control group, but each dose Amount group compares with control group, no significant difference (P>0.05) 2, are shown in Table, show serum and tissue of the sample to old rats LPO is acted on without obvious reduction.
The serum and hepatic tissue lipid peroxide (LPO is in terms of MDA) content of each group rat of table 2
Influence of 2.3 samples to rat blood serum and tissue protein carbonyl content
The serum and hepatic tissue content of protein carbonyl group of each group rat of table 3
Experiment is last eventually, and the serum of each dosage group rat of sample and the content of protein carbonyl group of hepatic tissue are below negative control Group, wherein the difference of high, middle dose group serum proteins carbonyl content and negative control group has pole conspicuousness (P < 0.01), 3 are shown in Table, show that the sample has the effect for reducing old rats Proteins in Serum carbonyl content.
Influence of 2.4 samples to superoxide dismutase (SOD) vigor in rat blood serum and tissue
Experiment is last eventually, and SOD vigor is above negative control group in the serum and hepatic tissue of each dosage group rat of sample, wherein High dose group serum and hepatic tissue SOD vigor have conspicuousness (P < 0.01 or P < 0.05) with the difference of negative control group, are shown in Table 4, show the sample can improve old rats serum and hepatic tissue in superoxide dismutase (SOD) activity.
Serum and hepatic tissue the SOD activity of each group rat of table 4
Influence of 2.5 samples to rat blood serum and tissue GSH-PX activity (GSH) content
Experiment is last eventually, and GSH contents are above negative control group in the serum and hepatic tissue of each dosage group rat of sample, wherein High dose group hepatic tissue GSH contents have conspicuousness (P with the difference of negative control group<0.05) 5, are shown in Table, show the sample energy Enough improve glutathione (GSH) content in old rats hepatic tissue.
The serum and hepatic tissue GSH contents of each group rat of table 5
3 brief summaries
Respectively with 334,167, the Q product of 84mg/kg BW dosage (being respectively equivalent to 20,10,5 times that human body recommends consumption) Board astaxanthin soft capsule gives old rats continuous gavage 30 days, can reduce the content of the Proteins in Serum carbonyl of rat, The activity of superoxide dismutase (SOD) in the serum and hepatic tissue of rat is improved, the hepatic tissue GSH-PX activity of rat is improved (GSH) content, the body weight to rat has no significant effect, and shows that the sample has anti-oxidation function.
C, Q brand astaxanthin soft capsule anti-oxidation function-human feeding trial report
1 material and method
1.6 samples:By the Q brand astaxanthin soft capsules of W companies censorship, specification is 0.5g/, batch number: SZ20140101, puts the shady and cool place of drying and preserves.Human body recommends consumption, and for everyone (adult), 2 times a day, 1 every time.
1.7 study subjects
1.2.1 subject's inclusive criteria:Age, physical condition was good at 40~65 years old, without obvious brain, the heart, liver, Lung, kidney, Hematological Diseases, without Long-term taking medicine history, volunteer tested and ensure cooperation person.This experiment is initial to be had 120 and meets and receive Enter condition person's aspiration and participate in experiment.
1.2.2 Subject Exclusion Criteria:(1) gestation or women breast-feeding their children and to this product allergy sufferers;(2) merge intentionally, brain The serious diseases such as blood vessel, liver, kidney and hemopoietic system and mental patient;(3) article relevant with tested function is taken in a short time, Have influence on the judgement person to result;(4) inclusive criteria is not met, not by the edible given the test agent of regulation, it is impossible to judge effect or money Umbra does not ring effect or security judgement person to material.
3 experimental designs and packet:Using itself and between group two kinds of control designs.Contained with subject's blood MDA (MDA) Based on amount, take into account superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) activity is layered, Ran Housui Machine is divided into test-meal group and control group, every group of each 60 people;Principal element such as age, sex, the life of influence result are considered as far as possible Eating habit etc., carries out harmonious inspection, to ensure the comparativity between group.
4 edible dosage and times:Everyone takes 2 times test-meal group test-meal sample daily, 1 every time, continuously takes 3 months, Control group uses blank.Two groups of primary work of crowd, eating habits are constant during experiment.
5 key instruments and reagent:Electrocardiogram, X-ray examination machine, B ultrasonic scanner, Biochemical Analyzer, blood counting instrument, blood pressure Meter etc..MDA, SOD, GSH-PX determine kit and build up Bioengineering Research Institute's production by Nanjing.
6 observation index
1.6.1 safety indexes
2.6 ordinary circumstances:Including mental status, sleep, diet, stool and urine etc., recorded by subject daily.
2.7 blood routine examinations:Using full-automatic blood counting instrument detect routine blood indexes, before experiment, experiment end respectively test one It is secondary.
2.8 stool, urine routine inspections:Before experiment, test each inspection in end once.
2.9 blood pressures and Liver and kidney function inspection:Taken blood pressure with blood pressure measuring, blood is determined using automatic clinical chemistry analyzer Main Liver and kidney function index, before experiment, tests each survey in end once.
2.10 Chest X-rays, electrocardiogram, Abdominal B type ultrasonography:Fluoroscopy of chest, electrocardiogram and an Abdominal B type ultrasonography are carried out before on-test Check.Before experiment, test each survey in end once.
1.6.2 efficiency index
1.6.2.1 LPO:The change of MDA and MDA decline percentage before and after viewing test.
1.6.2.2 superoxide dismutase activity:The change of SOD and SOD rise high percent before and after viewing test.
1.6.2.3 activity of glutathione peroxidase:GSH-P before and after viewing testXChange and GSH-PXRaise percentage Rate.
1.7 test data statistical dispositions:Own control data uses paired t-test, two groups of means to compare using the inspections of t in groups Test.Percentage χ2Inspection is tested.On the premise of comparing difference is without conspicuousness between two groups before the test, after being tested Compare between two groups.
1.8 result judgements:Itself compare before and after each functional observation index Test and test-meal after compare between group and there is statistics to anticipate Justice, can judge that the index is positive.
Appoint in LPO, superoxide dismutase activity, three indexs of activity of glutathione peroxidase Two experimental result positives, can determine that the given the test agent has anti-oxidation function.
2 results
2.1 ordinary circumstances:7 lost to follow-up in experiment, rate lost to follow-up is 5.8%, final control group and test-meal group distinguish 56 and 57 entrance are effectively counted.Before test-meal, age, mental status, sleep quality, diet situation of test-meal group and control group crowd etc. It is basically identical;Two groups of fluoroscopies of chest of crowd, electrocardiogram and Abdominal B type ultrasonography inspection results are showed no obvious abnormalities.Two groups before test-meal The blood LPO of crowd, superoxide dismutase activity and activity of glutathione peroxidase ratio
Compared with without notable difference (P>0.05), it is shown in Table 1.
Two groups of crowd's basic conditions before the test-meal of table 1
Influence of 2.2 samples to blood LPO
Two groups of blood lipid peroxide (MDA) content no significant difference (P of crowd before test-meal>0.05).After test-meal, test-meal The MDA contents of group are less than control group, and difference has conspicuousness (P<0.01);The MDA contents of test-meal group averagely decline 14.96%, greatly In the 0.77% of control group, difference has conspicuousness (P<0.01);Also there be significantly itself comparing difference before and after the MDA experiments of test-meal group Property (P<0.01), front and rear itself comparing difference of control group is then without conspicuousness (P>0.05) 2, are shown in Table,
Show that the sample has the effect of the blood LPO for reducing examination trencherman.
Two groups of blood LPO changes of crowd before and after the test-meal of table 2
Influence of 2.3 samples to Blood Superoxide Dismutase (SOD) activity
The two groups of Blood Superoxide Dismutase of crowd (SOD) activity no significant difference (P before test-meal>0.05).After test-meal, The blood SOD activity of test-meal group crowd is average to raise 12.24%, and more than the 0.16% of control group, difference has conspicuousness (P < 0.01);Itself comparing difference also has itself ratio before and after conspicuousness (P < 0.01), control group before and after the blood SOD experiments of test-meal group Compared with difference then without conspicuousness (P > 0.05), 3 are shown in Table, show that the sample has and raise examination trencherman's blood SOD
The effect of activity.
Two groups of blood superoxide dismutase changes of crowd before and after the test-meal of table 3
Influence of 2.4 samples to blood glutathione peroxidase (GSH-Px) activity
Two groups of blood glutathione peroxidase (GSH-Px) content no significant difference (P > of crowd before test-meal 0.05).After test-meal, apparently higher than control group, difference has conspicuousness (P < 0.05) to the GSH-Px activity of test-meal group;Test-meal group GSH-Px activity is average to raise 10.89%, and more than the 0.14% of control group, difference has conspicuousness (P < 0.01);Test-meal group Comparing difference also has conspicuousness (P < 0.01) before and after GSH-Px itself, and control group itself comparing difference is then without conspicuousness (P > 0.05) 4, are shown in Table, show that the sample has the effect for raising examination trencherman's blood GSH-Px activity.
Two groups of blood glutathione peroxidase activity changes of crowd before and after the test-meal of table 4
Influence of 2.5 samples to safety indexes
Table 5 tests front and rear two groups of crowd's blood pressures, the measurement result of heart rate
Before and after test-meal, two groups of blood pressures of crowd, hearts rate before and after normal range (NR), test-meal group blood pressure, the test-meal of heart rate from Compare before and after body and test-meal after group between compare, difference there are no significant difference (P > 0.05) shows the sample to subject's Blood pressure and heart rate have no adverse effects, and are shown in Table 5.
2.5.2 the sample influence conventional to urine, feces the results are shown in Table 6 and table 7, before and after test-meal, test-meal group and control group crowd Urine acid-base value, transparency, color and urinary sediment microscopy be showed no exception, albumen is feminine gender.Two groups of stool colour, property Shape and microscopy are showed no exception, show that the sample routinely has no adverse effects to the stool, urine of subject.
Table 6 tests the assay of front and rear two groups of crowd's routine urinalysis
Table 7 tests the assay of front and rear two crowds stool routine examination
2.5.3 before and after influence test-meal of the sample to blood routine, erythrocyte number, the leucocyte of test-meal group and control group crowd Number and content of hemoglobin are just
In the range of constant value, 8 are shown in Table, show that the sample has no adverse effects to the blood routine of subject.
Table 8 tests the assay of front and rear two groups of crowd's blood routines
2.5.4 influence of the sample to blood biochemical functional parameter
Table 9 tests the assay of front and rear two groups of crowd's blood parameters
As seen from Table 9, before and after test-meal, two groups of hepatic and renal function hematological indices inspection results of crowd are in range of normal value It is interior, show that the sample has no adverse effects to the Liver and kidney function of subject.
2.5.5 two groups of volunteers do not occur nausea, flatulence, diarrhoea and allergy etc. in the adverse reaction process of the test of sample Adverse reaction.
3 brief summaries
1.4 (the control groups 56 of volunteer 113 for meeting the tested inclusion criteria of this experiment:Man 29, female 27;Test-meal Group 57:Man 27, female 30).Wherein test-meal group crowd continuously took Q brand astaxanthin soft capsules after 3 months, blood MDA Content averagely declines 14.96%, noticeably greater than 0.77% (P < 0.01) of control group, compares before and after test-meal group itself and test-meal Comparing difference has conspicuousness (P < 0.01) between the group of control group afterwards;SOD activity is average in test-meal group crowd's blood raises Comparing difference has conspicuousness (P < before and after 12.24%, noticeably greater than 0.16% (P < 0.01) of control group, test-meal group itself 0.01);Test-meal group crowd's blood GSH-Px activity is average to raise 10.89%, is significantly higher than 0.14% (P < of control group 0.01), compare before and after test-meal group itself and test-meal after between the group of control group comparing difference have conspicuousness (P < 0.01 and P < 0.05) also there is significant difference (P < 0.05);And MDA, SOD and GSH-Px of control group crowd, itself is more equal before and after experiment There is no significant difference (P > 0.05).Judge accordingly, the sample has anti-oxidation function.Before and after experiment, test-meal sample sets crowd Erythrocyte number, leukocyte count, hemoglobin, stool and urine routine, total serum protein, albumin, glutamic-oxalacetic transaminease, Gu Bingzhuan The items inspection result such as ammonia enzyme, urea nitrogen, creatinine, blood sugar shows in range of normal value, and before and after experiment without significant change The sample has no adverse effects to subject's health.
D, Q brand astaxanthin soft capsule strengthen immunity functional experiment are reported
1 material and method
1.4.1 sample:By the Q brand astaxanthin soft capsules of W companies censorship, specification:0.5g/, batch number: SZ20140101, puts the shady and cool place of drying and preserves.People orally recommends consumption, and for everyone (adult), 2 times a day, every time 1, adult body Calculated by 60kg again, it is 16.7mg/kg BW to convert into dosage.
1.4.2 experimental animal and packet:SPF grades of healthy Male Kunming strain mice 240, body weight is 18~22 grams, by wide Western medical university's Experimental Animal Center breeding, experimental animal production licence number:SCXK (osmanthus) 2009-0002, experimental animal matter Amount quality certification number:0006739.Every 40 mouse are one group, totally 6 groups.Immune I groups, the mice spleen lymph for carrying out ConA inductions is thin Born of the same parents' transformation experiment;It is immune II group, carry out delayed allergy experiment;It is immune III group, dirty/body ratio measurement is carried out, serum is molten Sanguinin is determined and antibody-producting cell number is determined;It is immune IV~VI group, carbonic clearance experiment, peritoneal macrophage phagocytosis are carried out respectively Chicken red blood cell is tested and NK cytoactive detections.
1.4.3 experimental animal room environmental condition:Animal Lab. is barrier system, uses credit number:SYXK (osmanthus) 2011-0005.Zoopery room temperature:22~25 DEG C, relative humidity:55~70%.
1.4.4 dosage choice gives mode with tested material:Consumption is orally recommended according to people, if the basic, normal, high dosage group of sample Respectively 84,167,334mg/kg BW (be respectively equivalent to human body and recommend 5,10,20 times of consumption), if a negative control group, Every group of 10 animals.Sample contents 0.84,1.67,3.34g are weighed respectively, respectively with corn oil to 200mL, mixed, be made into 4.20th, 8.35,16.70mg/mL strength solutions, corresponding dosage group animal gavage is given by the volume of 0.2mL/10g BW, negative Control group gives isometric corn oil, daily gavage once, continuous gavage 30~35 days.
1.4.5 key instrument and reagent:Animal balance, electronic analytical balance, centrifuge, clean bench, carbon dioxide Incubator, constant water bath box, microscope, semi-automatic biochemical analyzer, ELIASA etc..
Sterile surgical instrument, micro syringe, cell counter, the flat Tissue Culture Plate in 24 holes and 96 holes, 96 holes are U-shaped Tissue Culture Plate, glass dish, gauze, slide, test tube, 200 eye mesh screens, timer, hemoglobin pipet etc..
RPMI1640 nutrient solutions, calf serum, 2-ME, penicillin, streptomysin, the HCL solution of ConA, 1mol/L, isopropyl Alcohol, MTT, Hank ' s liquid (pH 7.2~7.4), PBS (Ph7.2~7.4), platform phenol indigo plant, DNFB, acetone, barium sulphide, benefit Body (GPS), SA buffer solutions, agarose, sheep red blood cell (SRBC) (SRBC), physiological saline, india ink, 0.1% carbonic acid Sodium, chicken red blood cell, methyl alcohol, Gimsa dye liquors, YAC-1 cells, lithium lactate, nitro tetrazolium chloride, PMS, NAD, the Tris-HCL buffer solutions of 0.2mol/L, 1% glacial acetic acid, 1% NP40 etc..
1.4.6 experimental technique
Internal organs/body weight ratio measurement:Mouse is put to death after weighing, thymus gland and spleen is taken out, weighed on electronic analytical balance, Calculate dirty/body ratio.
The mouse spleen lymphocyte transformation experiment (mtt assay) of ConA inductions is aseptic to take spleen, be placed in fill it is appropriate aseptic In the plate of Hank ' s liquid, cell suspension is made, through 200 mesh sieve net filtrations.Washed 2 times with Hank ' s liquid, 10min is centrifuged every time (1000r/min).Then cell is suspended in 1mL complete culture solutions, living cell counting number, is adjusted with RPMI1640 nutrient solutions Whole cell concentration is 3 × 106Individual/mL.During cell suspension point holes added into 24 well culture plates again, per hole 1mL, wherein one Hole adds 75 μ L ConA liquid (equivalent to 7.5 μ g/mL), and 5%CO is put in another hole as control2, trained in 37 DEG C of carbon dioxide incubators Support 72h.Culture terminates preceding 4h, and supernatant 0.7mL is gently sucked per hole, adds RPMI1640s of the 0.7mL without calf serum to train Nutrient solution, while adding MTT (5mg/mL) 50 μ L/ holes, continues to cultivate 4h.After culture terminates, 1mL acid isopropyl alcohol is added per hole, Piping and druming is mixed, and is completely dissolved purple crystal.Then it is dispensed into 96 well culture plates, 3 parallel holes are made in each hole, use enzyme mark Instrument, OD value is determined with 570nm wavelength.The multiplication capacity use of lymphocyte plus the OD value in ConA holes are subtracted and are not added with ConA The OD value in hole is represented.
1.6.3 the mouse DTH of dinitrofluorobenzene induction tests (ear swelling method)
Experiment terminates first 5 days with barium sulphide by mouse part skin depilation about 3cm × 3cm scopes, with 50 μ L DNFB solution Uniform application sensitization, is attacked 10 μ L DNFB uniform applications in mouse right ear two sides after 5 days, cervical dislocation after 24 hours Mouse is put to death, left and right auricular concha is cut, the auricle of 8mm diameters is removed with card punch, is weighed, represented with the difference of left and right ear weight The degree of DTH.
1.6.4 antibody-producting cell detection (Jerne improves slide methods)
The sheep blood of de- fiber is taken, with brine 3 times, 10min (2000r/min) is centrifuged every time, use physiological saline Hematocrit SRBC is made into the cell suspension of 2% (v/v), per mouse intraperitoneal injection 0.2mL.The sacrifice of 5 days, takes after will be immune Spleen is put in the plate for filling Hank ' s liquid, gently grinds spleen, is made cell suspension, through 200 mesh sieve net filtrations, centrifugation 10min (1000r/min), is washed 2 times with Hank ' s liquid, and finally cell is suspended in 5mL RPMI1640 nutrient solutions.By table After layer culture medium (1g agaroses add distilled water to 100mL) heating for dissolving, put 45~50 DEG C of water-baths insulation, with equivalent Ph7.2~ 7.4th, Hank ' the s liquid mixing of 2 times of concentration, dispenses small test tube, often pipe 0.5mL, then to added in pipe 50 μ L10%SRBC (v/v, Use SA buffers), 25 μ L splenocyte suspensions, it is rapid mix after be poured on the slide of brush agarose thin layer, do parallel Piece, after after agar solidification, the flat button of slide is placed in glass frame, is put into CO2gas incubator and is incubated 1.5h, is buffered with SA The complement (1 of liquid dilution:8) add in glass frame groove, continue to be incubated 1.5h, count hemolysis plaque number.With plaque number/106Spleen Cell represents antibody-producting cell number.
1.6.5 the measure (Hemagglutination Method) of serum hemolysin
The sheep blood of de- fiber is taken, with brine 3 times, 10min (2000r/min) is centrifuged every time, use physiological saline Hematocrit SRBC is made into the cell suspension of 2% (v/v), per mouse intraperitoneal injection 0.2mL.After immune 5 days, the eyeball of mouse is extractd, Blood is taken in about 1h, 2000r/min centrifugation 10min in centrifuge tube, is placed, separated, collected serum.With physiological saline by serum multiple proportions Dilution, the serum of different dilution factors is respectively placed in Microhemagglutination plate, per the μ L of hole 100, adds 100 μ L 0.5% (v/v) SRBC suspensions, mix, added a cover in the square position for loading moistening, in 37 DEG C of incubation 3h, observe hemagglutination degree.As the following formula Calculating antibody product:
Antibody product=(S1+2S2+3S3……nSn)
1,2,3 ... n are the index of two-fold dilution in formula, and S is the rank of aggegation degree.1.6.6 mouse carbonic clearance experiment
Through tail vein to the india ink of 4 times of mouse injection normal saline dilution, 0.1 mL, ink are injected per 10g body weight Timing immediately after juice injection, the 2nd, 10min after prepared Chinese ink is injected takes the μ L of blood 20 from angular vein clump respectively, is added to 2mL 0.1%Na2CO3In solution, shake up.With Na2CO3Solution makees blank, with 600nm wavelength densitometrics value (OD).By mouse Put to death, take liver, spleen, weigh.It is calculated as follows phagocytic index a.
A=K1/3K=(lgOD in × body weight/(liver weight+spleen weight) formula1- lgOD2)/(t2-t1)
1.6.7 Turnover of Mouse Peritoneal Macrophages phagocytosis chicken red blood cell tests (half intracorporal method)
To the hematocrit chicken erythrocyte suspension of mouse peritoneal injection 20% (v/v, with normal saline), per mouse 1mL, interval 30min, cervical dislocation puts to death mouse, and abdominal skin is cut off in center, and Intraperitoneal injection 2mL physiological saline rotates mouse plate 1min, suctions out Abdominal cavity washing lotion 1mL, mean droplet is put into the enamel box for being lined with wet gauze on 2 slides, is put 37 DEG C of incubators and is incubated 30min. Incubate complete, take out after slide is rinsed in physiological saline and dry, use methyl alcohol:Acetone (1:1) solution is fixed, 4% (v/v) Giemsa- Phosphate buffer is dyeed, then is rinsed with pure water, dried.100 macrophages of every counting, are calculated as follows phagocytic rate under oil mirror And phagocytic index.
Number of macrophages × 100 phagocytic index of the number of macrophages/counting of phagocytic rate (%)=phagocytosis chicken red blood cell= The number of macrophages of the chicken red blood cell sum/counting for being swallowed
1.6.8NK cytoactive detection (LDH determination methods)
Mouse cervical dislocation is put to death, it is aseptic to take spleen, splenocyte suspension is made, washed 2 times with Hank ' s liquid, every time centrifugation 10min(1000r/min).Supernatant is abandoned, cytoplasm is upspring, add 0.5mL sterilizings pure water 20 seconds, added after splitting erythrocyte 2 times of Hank ' s liquid of 0.5mL and 8mL Hank ' s liquid, 1000r/min centrifugation 10min, 10 % calf serums are contained with 1mL RPMI1640 complete culture solutions are resuspended, and (viable count should be more than 95%) is counted after being diluted with 1% glacial acetic acid, contaminated with platform phenol is blue Color living cell counting number, it is 2 × 10 finally to adjust cell concentration with RPMI1640 complete culture solutions7Individual/mL, this is that effect is thin Born of the same parents.The well-grown YAC-1 cells of 24h after passage are taken, it is 4 × 10 to adjust cell concentration with RPMI1640 complete culture solutions5Individual/ ML, this is target cell.Take target cell and each 100 μ L of effector cell (are imitated target and compare 50:1), in U-shaped 96 well culture plate of addition;Target is thin Born of the same parents' Spontaneous release hole adds target cell and each 100 μ L of nutrient solution, and target cell maximum release aperture adds target cell and each 100 μ L of 1%NP40. Above-mentioned items respectively set 3 parallel holes, to put and cultivate 4h in 5%CO2,37 DEG C of carbon dioxide incubators.Then by 96 well culture plates with 1500r/min is centrifuged 5min, per hole in the well culture plate of 100 μ L horizontalizations bottom of absorption supernatant 96, while adding the μ of LDH matrix liquids 100 L, is reacted 8 minutes, and the HCL30 μ L of 1mol/L are added per hole, and optical density (OD) value is determined at ELIASA 490nm.Count as the following formula Calculate NK cytoactives.
NK cytoactives (%)=(reacting hole OD- Spontaneous releases hole OD)/(maximum release aperture OD- Spontaneous releases hole OD) × 100%
Experimental data is counted:Variance analysis statistical disposition is carried out using SPSS statistical softwares.
1.5.5 result judgement:Lived in cellular immune function, humoral immune function, monocytes/macrophages function, NK cells Property four aspects any two aspect results it is positive, can determine that the given the test agent has strengthen immunity function.
2 results
Influence of 1.8 samples to Mouse Weight
The Q brand astaxanthin soft capsule strengthen immunity functional experiment Mouse Weights of table 1
The Q brand astaxanthin soft capsule strengthen immunity functional experiment Mouse Weights of table 2
Note:The mouse of immune II~VI each dosage groups of group is initial, mid-term and latter stage body weight and weightening and negative control group ratio Compared with there are no significant for difference (P > 0.05).
From table 1, table 2, experiment is first, test mid-term and experiment latter stage, the Mouse Weight of each dosage group of sample and experiment The body weight increase of period mouse compares between negative control group, and there are no significant for difference (P > 0.05), shows the sample to mouse Body weight increase have no significant effect.
Influence of 2.2 samples to mouse immune organ internal organs/body weight ratio
Immune organ internal organs/body weight the ratio of the Q brand astaxanthin soft capsule strengthen immunity functional experiment mouse of table 3
From table 3, the mouse thymus/body weight and spleen of each dosage group of sample/body weight ratio compare with negative control group, Difference that there are no significant (P > 0.05), shows that the sample has no significant effect to the immune organ weight of mouse.
Influence of 2.3 samples to the cellular immunity of mouse
The influence of the mouse spleen lymphocyte conversion capability that 2.4 samples are induced ConA
The mouse spleen lymphocyte transformation experiment result of the Q brand astaxanthin soft capsules of table 4
As seen from Table 4, the mouse spleen lymphocyte conversion capability of each dosage group of sample is higher than negative control group, and high dose Group has conspicuousness (P < 0.05) with the difference of negative control group, shows that there is the sample SPL for promoting mouse to increase Grow, the effect of conversion capability.
2.3.2 influence of the sample to mouse delayed allergy (DTH)
Mouse delayed allergy (DTH) experimental result of the Q brand astaxanthin soft capsules of table 5
As seen from Table 5, mouse of each dosage group of sample or so auricle weight difference is higher than negative control group, and high dose group There is conspicuousness (P < 0.05) with the difference of negative control group, show that the sample has the delayed allergy for promoting mouse Effect.
Influence of 2.4 samples to the humoral immunity of mouse
2.4.1 influence of the sample to the antibody-producting cell number of mouse
The mouse antibodies cellulation test experience result of the Q brand astaxanthin soft capsules of table 6
As seen from Table 6, the mouse hemolysis plaque number of each dosage group of sample is higher than negative control group, and high dose group and feminine gender The difference of control group has conspicuousness (P < 0.05), shows that the sample has the work of the antibody-producting cell propagation for promoting mouse With.
2.4.2 influence of the sample to mice serum hemolysin
The mouse hemolysin test experimental result of the Q brand astaxanthin soft capsules of table 7
As seen from Table 7, the mouse antibodies product of each dosage group of sample is higher than negative control group, and high, middle dose group and the moon Property control group difference there is conspicuousness (P < 0.01 or P < 0.05), show the sample have improve mouse serum hemolysin The effect of level.
Influence of 2.5 samples to the monocytes/macrophages phagocytic function of mouse
2.5.1 influence of the sample to the monocytes/macrophages carbonic clearance of mouse
Mouse monokaryon-macrophage carbonic clearance the experimental result of the Q brand astaxanthin soft capsules of table 8
As seen from Table 8, the mouse phagocytic index of each dosage group of sample is higher than negative control group, and high dose group is right with feminine gender There is conspicuousness (P < 0.05) according to the difference of group, show that the sample has the monocytes/macrophages carbonic clearance function of promoting mouse Effect.
2.5.2 sample swallows the influence of chicken red blood cell ability to the peritoneal macrophage of mouse
The Turnover of Mouse Peritoneal Macrophages phagocytosis chicken red blood cell experimental result of the Q brand astaxanthin soft capsules of table 9
As seen from Table 9, phagocytic rate and phagocytic index of the Turnover of Mouse Peritoneal Macrophages of each dosage group of sample to chicken red blood cell Higher than negative control group, but the difference of each dosage group and negative control group there are no significant (P > 0.05), show the sample without bright The effect of the peritoneal macrophage phagocytic activity of aobvious promotion mouse.
Influence of 2.6 samples to the NK cytoactives of mouse
The NK cells in mice determination of activity result of the Q brand astaxanthin soft capsules of table 10
As seen from Table 10, the NK cells in mice activity of each dosage group of sample is approached with negative control group, each dosage group with it is cloudy Property control group difference there are no significant (P > 0.05), show that the sample promotes to make to the NK cytoactives of mouse without obvious With.
3 brief summaries
Orally administration mouse 84,167, the Q brands of 334mg/kg BW (equivalent to 5,10,20 times of human body recommended amounts) dosage Astaxanthin soft capsule 30~35 days, (spleen lymphocyte proliferation, conversion and delayed are abnormal anti-to promote the cellular immunity of mouse Should), humoral immunity (antibody-producting cell breed and serum hemolysin), promote the monocytes/macrophages carbonic clearance of mouse Function, body weight increase, thymus gland to mouse/body weight ratio, spleen/body weight ratio, the phagocytic activity and NK of peritoneal macrophage Cytoactive has no significant effect, and points out the sample to have strengthen immunity function.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.

Claims (6)

1. a kind of astaxanthin flexible glue capsule formula, it is characterised in that:
Its capsule contents composition formula is made up of the following raw material:
Astaxanthin nanoemulsions 110-130g;
Unrighted acid 370-390g;
Its capsule skin formula is made up of according to percentage by weight the following raw material:
Glycerine 43-47%;
Gelatin 17-21%;
Purified water 34-38%.
2. a kind of astaxanthin flexible glue capsule formula according to claim 1, it is characterised in that:
Its capsule contents composition formula is made up of the following raw material:
Astaxanthin nanoemulsions 120g;
Unrighted acid 380g;
Its capsule skin formula is made up of according to percentage by weight the following raw material:
Glycerine 45%;
Gelatin 19%;
Purified water 36%.
3. a kind of astaxanthin flexible glue capsule formula according to claim 1, it is characterised in that:The astaxanthin nanoemulsions are adopted Use astaxanthin nanoemulsions.
4. a kind of astaxanthin flexible glue capsule formula according to claim 1, it is characterised in that:The unrighted acid is used Rich in linoleic safflower seed oil, palm oil etc..
5. a kind of preparation method of astaxanthin soft capsule, it is characterised in that comprise the following steps:
(1) astaxanthin nanometer is prepared:Haematococcus pluvialis are obtained into astaxanthin nanometer after chemical technology is extracted and is emulsified;
(2) the astaxanthin nanometer and unrighted acid that will be obtained are well mixed, and obtain solution I;
(3) gelatin, glycerine, purified water are proportionally mixed, and solution II is obtained by colloidal sol and filtering technique treatment;
(4) by above-mentioned solution I and solution II by pelleting PROCESS FOR TREATMENT, then sizing is sequentially passed through, ball, drying is washed, is selected ball, bag Be put in storage after dress, inspection technique.
6. the preparation method of a kind of astaxanthin soft capsule according to claim 5, it is characterised in that in the step (4) Technology of the package is divided into inner packing and external packing, and first carries out inner packing technique, then carries out external packing technique.
CN201611199643.9A 2016-12-22 2016-12-22 A kind of astaxanthin flexible glue capsule formula and preparation method thereof Pending CN106923334A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109349553A (en) * 2018-11-29 2019-02-19 徐州市迪港商贸有限公司 A kind of astaxanthin flexible glue capsule formula
CN109480285A (en) * 2018-12-10 2019-03-19 丽江程海湖天然螺旋藻生产基地有限公司 A kind of haematococcus pluvialis soft capsule
CN111567805A (en) * 2020-06-16 2020-08-25 云南爱尔康生物技术有限公司 Water-soluble haematococcus pluvialis astaxanthin soft capsule and preparation method thereof

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CN103719301A (en) * 2013-12-24 2014-04-16 青岛银色世纪健康产业集团有限公司 Healthy food taking astaxanthin oil as main material
CN104042568A (en) * 2014-06-23 2014-09-17 青岛优度生物工程有限公司 Astaxanthin nanoemulsion preparation and preparation method thereof
CN104257632A (en) * 2014-10-24 2015-01-07 北京化工大学 Solid lipid nanometer particle for astaxanthin and preparation method of solid lipid nanometer particle
CN104705654A (en) * 2015-04-02 2015-06-17 徐权汉 Preparation method for astaxanthin microcapsules
CN105055482A (en) * 2015-09-14 2015-11-18 王衍斌 Nutritional supplement and preparation method of soft capsule thereof

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Publication number Priority date Publication date Assignee Title
JP2008179619A (en) * 2006-12-28 2008-08-07 Nisshin Pharma Inc Astaxanthin containing composition
CN103719301A (en) * 2013-12-24 2014-04-16 青岛银色世纪健康产业集团有限公司 Healthy food taking astaxanthin oil as main material
CN104042568A (en) * 2014-06-23 2014-09-17 青岛优度生物工程有限公司 Astaxanthin nanoemulsion preparation and preparation method thereof
CN104257632A (en) * 2014-10-24 2015-01-07 北京化工大学 Solid lipid nanometer particle for astaxanthin and preparation method of solid lipid nanometer particle
CN104705654A (en) * 2015-04-02 2015-06-17 徐权汉 Preparation method for astaxanthin microcapsules
CN105055482A (en) * 2015-09-14 2015-11-18 王衍斌 Nutritional supplement and preparation method of soft capsule thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109349553A (en) * 2018-11-29 2019-02-19 徐州市迪港商贸有限公司 A kind of astaxanthin flexible glue capsule formula
CN109480285A (en) * 2018-12-10 2019-03-19 丽江程海湖天然螺旋藻生产基地有限公司 A kind of haematococcus pluvialis soft capsule
CN111567805A (en) * 2020-06-16 2020-08-25 云南爱尔康生物技术有限公司 Water-soluble haematococcus pluvialis astaxanthin soft capsule and preparation method thereof

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Application publication date: 20170707