CN107019770B - Composition with weight-losing and blood fat-reducing effects and preparation method and application thereof - Google Patents

Composition with weight-losing and blood fat-reducing effects and preparation method and application thereof Download PDF

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CN107019770B
CN107019770B CN201610072616.9A CN201610072616A CN107019770B CN 107019770 B CN107019770 B CN 107019770B CN 201610072616 A CN201610072616 A CN 201610072616A CN 107019770 B CN107019770 B CN 107019770B
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CN107019770A (en
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温尧林
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Nanjing Baohe Biotechnology Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/23Apiaceae or Umbelliferae (Carrot family), e.g. dill, chervil, coriander or cumin
    • A61K36/233Bupleurum
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/21Amaranthaceae (Amaranth family), e.g. pigweed, rockwort or globe amaranth
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/39Convolvulaceae (Morning-glory family), e.g. bindweed
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/65Paeoniaceae (Peony family), e.g. Chinese peony
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/71Ranunculaceae (Buttercup family), e.g. larkspur, hepatica, hydrastis, columbine or goldenseal
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/81Solanaceae (Potato family), e.g. tobacco, nightshade, tomato, belladonna, capsicum or jimsonweed
    • A61K36/815Lycium (desert-thorn)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/88Liliopsida (monocotyledons)
    • A61K36/899Poaceae or Gramineae (Grass family), e.g. bamboo, corn or sugar cane
    • A61K36/8994Coix (Job's tears)
    • 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

Abstract

The invention particularly relates to a composition with weight-losing and blood fat-reducing effects, and a preparation method and application thereof. The composition comprises the following raw materials: 2-30 parts of saikosaponin, 4-34 parts of red peony root extract, 8-32 parts of coix seed extract, 7-31 parts of achyranthes root extract, 2-25 parts of pharbitis seed extract and 2-22 parts of lycium barbarum polysaccharide; on one hand, the composition fully considers the composition of the raw materials and the proportion of the raw materials to each other, so that the raw materials are mutually matched and act together under the specific proportion, thereby playing the roles of losing weight and reducing blood fat; on the other hand, the composition only comprises six raw materials, has simple composition and lower cost; in addition, the composition has the advantages of obvious weight-losing effect and obvious blood fat reducing effect, small toxic and side effects and high safety.

Description

Composition with weight-losing and blood fat-reducing effects and preparation method and application thereof
Technical Field
The invention belongs to the field of medicines, health-care products or foods, and particularly relates to a composition with weight-losing and blood fat-reducing effects, and a preparation method and application thereof.
Background
With the development of economy, the living standard of people is continuously improved, and over nutrition and high-fat food intake cause obesity to some people. Obesity not only brings the trouble of self-posture to people, but also causes the overload of heart function, causes diseases such as coronary heart disease, cerebral apoplexy, cerebral thrombosis, hypertension, hyperlipidemia, hyperglycemia and the like, and endangers the health of people.
Chinese patent document CN104055969A discloses a medicine for fat people to lose weight and for lean people to grow meat, which comprises 68 Chinese medicines of radix bupleuri, red paeony root, achyranthes aspera and the like. However, the above-mentioned traditional Chinese medicine composition has the disadvantages of complex composition, high cost and the like, thereby limiting the application thereof.
Therefore, the research on the novel medicine with the weight-losing effect, which has the advantages of good treatment effect, small toxic and side effect, simple composition and lower cost, has important significance.
Disclosure of Invention
Therefore, the invention provides the composition with the weight-losing effect, which has the advantages of good treatment effect, small toxic and side effect, simple composition and lower cost, and further provides the preparation method and the application thereof.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention provides a composition with weight-losing and blood fat-reducing effects, which comprises the following raw materials:
2-30 parts of saikosaponin, 4-34 parts of red peony root extract, 8-32 parts of coix seed extract, 7-30 parts of achyranthes root extract, 2-25 parts of pharbitis seed extract and 2-22 parts of lycium barbarum polysaccharide.
Preferably, in the composition with weight-reducing and blood fat-reducing effects of the present invention, the composition comprises the following raw materials:
6-26 parts of saikosaponin, 8-30 parts of red peony root extract, 12-28 parts of coix seed extract, 11-26 parts of achyranthes root extract, 6-21 parts of pharbitis seed extract and 6-18 parts of lycium barbarum polysaccharide.
Further preferably, in the composition with weight-reducing and blood lipid-lowering effects of the present invention, the composition comprises the following raw materials:
6 parts of saikosaponin, 21 parts of red paeony root extract, 28 parts of coix seed extract, 18 parts of achyranthes root extract, 21 parts of pharbitis seed extract and 6 parts of lycium barbarum polysaccharide; or
15 parts of saikosaponin, 30 parts of red paeony root extract, 12 parts of coix seed extract, 11 parts of achyranthes root extract, 14 parts of pharbitis seed extract and 18 parts of lycium barbarum polysaccharide; or
26 parts of saikosaponin, 8 parts of red peony root extract, 20 parts of coix seed extract, 26 parts of achyranthes root extract, 6 parts of pharbitis seed extract and 14 parts of lycium barbarum polysaccharide; or
20 parts of saikosaponin, 15 parts of red peony root extract, 16 parts of coix seed extract, 22 parts of achyranthes root extract, 17 parts of pharbitis seed extract and 10 parts of lycium barbarum polysaccharide.
Further preferably, in the composition with weight-reducing and blood fat-reducing effects of the invention,
the red peony root extract is prepared by the following method: heating and reflux-extracting dry red paeony roots for 1-3 times, adding 8-12 times of water by weight each time for extracting for 0.5-2 hours, combining extracting solutions, concentrating and drying to obtain the red paeony root extract;
the coix seed extract is prepared by the following steps: taking dried coix seeds, heating, refluxing and extracting for 2-4 times, adding 8-12 times of water by weight each time, extracting for 1-3 hours, combining extracting solutions, concentrating and drying to obtain the coix seed extract;
the achyranthes bidentata extract is prepared by the following method: taking dried achyranthes bidentata, heating, refluxing and extracting for 1-3 times, adding 8-12 times of water by weight each time, extracting for 0.5-2 hours, combining extracting solutions, concentrating and drying to obtain the achyranthes bidentata;
the pharbitis seed extract is prepared by the following method: taking dried pharbitis seed, heating and refluxing for extraction for 2-4 times, adding 8-12 times of water by weight each time for extraction for 1-3 hours, combining the extracting solutions, concentrating and drying to obtain the compound pharbitis seed extract.
Further preferably, in the composition with weight-reducing and blood fat-reducing effects of the invention,
the red peony root extract is prepared by the following method: heating and reflux-extracting dried radix Paeoniae Rubra for 2 times, adding 10 weight times of water for each time for 1 hr, mixing extractive solutions, concentrating, and drying;
the coix seed extract is prepared by the following steps: extracting dried Coicis semen under reflux for 3 times, adding 10 weight times of water for 2 hr, mixing extractive solutions, concentrating, and drying;
the achyranthes bidentata extract is prepared by the following method: heating and reflux-extracting dried Achyranthis radix for 2 times, adding 10 weight times of water each time for 1 hr, mixing extractive solutions, concentrating, and drying;
the pharbitis seed extract is prepared by the following method: heating and reflux-extracting dried semen Pharbitidis for 3 times, adding 10 weight times of water for each time, extracting for 2 hr, mixing extractive solutions, concentrating, and drying.
The invention also provides a preparation method of the composition with the effects of losing weight and reducing blood fat, which comprises the following steps:
respectively taking the saikosaponin, the red paeony root extract, the coix seed extract, the achyranthes root extract, the pharbitis seed extract and the lycium barbarum polysaccharide in parts by weight, grinding and uniformly mixing to obtain the Chinese medicinal composition.
The invention also provides a preparation containing the composition with the functions of losing weight and reducing blood fat or a preparation containing the composition prepared by the preparation method,
the composition is added with conventional auxiliary materials and prepared into clinically acceptable tablets, capsules, powder, mixtures, pills, granules, solutions, syrups, soft extracts, beverages, biscuits, candies or cakes according to a conventional process.
The conventional auxiliary materials are as follows: fillers, disintegrants, lubricants, suspending agents, binders, sweeteners, flavoring agents, preservatives, bases, and the like. The filler comprises: starch, pregelatinized starch, lactose, mannitol, chitin, microcrystalline cellulose, sucrose, etc.; the disintegrating agent comprises: starch, pregelatinized starch, microcrystalline cellulose, sodium carboxymethyl starch, cross-linked polyvinylpyrrolidone, low-substituted hydroxypropylcellulose, cross-linked sodium carboxymethyl cellulose, etc.; the lubricant comprises: magnesium stearate, sodium lauryl sulfate, talc, silica, and the like; the suspending agent comprises: polyvinylpyrrolidone, microcrystalline cellulose, sucrose, agar, hydroxypropyl methylcellulose, and the like; the adhesive comprises starch slurry, polyvinylpyrrolidone, hydroxypropyl methylcellulose, etc.; the sweetener comprises: saccharin sodium, aspartame, sucrose, sodium cyclamate, glycyrrhetinic acid, and the like; the flavoring agent comprises: sweeteners and various essences; the preservative comprises: parabens, benzoic acid, sodium benzoate, sorbic acid and its salts, benzalkonium bromide, chloroacetidine acetate, eucalyptus oil, etc.; the matrix comprises: PEG6000, PEG4000, insect wax, etc.
The invention also provides application of the composition, the composition prepared by the preparation method, or a preparation of the composition in preparation of medicines, health-care products or foods with the weight-losing effect.
The invention also provides application of the composition, the composition prepared by the preparation method, or a preparation of the composition in preparation of medicines, health-care products or foods with the function of reducing blood fat.
The technical scheme of the invention has the following advantages:
(1) the composition of the raw materials and the proportion of the raw materials are fully considered, so that the raw materials are mutually matched and act together in a specific proportion, and the effects of losing weight and reducing blood fat are exerted;
(2) the composition disclosed by the invention not only has a remarkable weight-losing effect and a remarkable blood fat-reducing effect, but also is small in toxic and side effects and high in safety;
(3) the composition provided by the invention only comprises six raw materials, and is simple in composition and low in cost.
Detailed Description
The technical solutions of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the following examples and experimental examples, saikosaponin (saikosaponin content: 50% or more, HPLC assay, from Spanish grass science and technology Limited liability company) and lycium barbarum polysaccharide (lycium barbarum polysaccharide content: 50% or more, HPLC assay, from Spanish grass science and technology Limited liability company) were added.
Example 1
The composition with the functions of losing weight and reducing blood fat comprises the following raw materials:
6g of saikosaponin, 21g of red paeony root extract, 28g of coix seed extract, 18g of achyranthes root extract, 21g of pharbitis seed extract and 6g of lycium barbarum polysaccharide;
the preparation method of the composition comprises the following steps:
respectively taking the selected weight of saikosaponin, red peony root extract, coix seed extract, achyranthes root extract, pharbitis seed extract and lycium barbarum polysaccharide, grinding and uniformly mixing to obtain the Chinese medicinal composition.
The composition with the effects of losing weight and reducing blood fat is added with conventional auxiliary materials and prepared into tablets according to a conventional process.
Example 2
The composition with the functions of losing weight and reducing blood fat comprises the following raw materials:
15g of saikosaponin, 30g of red paeony root extract, 12g of coix seed extract, 11g of achyranthes root extract, 14g of pharbitis seed extract and 18g of lycium barbarum polysaccharide;
the preparation method of the composition comprises the following steps:
respectively taking the selected weight of saikosaponin, red peony root extract, coix seed extract, achyranthes root extract, pharbitis seed extract and lycium barbarum polysaccharide, grinding and uniformly mixing to obtain the Chinese medicinal composition.
The composition with the effects of losing weight and reducing blood fat is added with conventional auxiliary materials and prepared into tablets according to a conventional process.
Example 3
The composition with the functions of losing weight and reducing blood fat comprises the following raw materials:
26g of saikosaponin, 8g of red paeony root extract, 20g of coix seed extract, 26g of achyranthes root extract, 6g of pharbitis seed extract and 14g of lycium barbarum polysaccharide;
the preparation method of the composition comprises the following steps:
respectively taking the selected weight of saikosaponin, red peony root extract, coix seed extract, achyranthes root extract, pharbitis seed extract and lycium barbarum polysaccharide, grinding and uniformly mixing to obtain the Chinese medicinal composition.
The composition with the functions of losing weight and reducing blood fat is added with conventional auxiliary materials and prepared into capsules according to a conventional process.
Example 4
The composition with the functions of losing weight and reducing blood fat comprises the following raw materials:
20g of saikosaponin, 15g of red peony root extract, 16g of coix seed extract, 22g of achyranthes root extract, 17g of pharbitis seed extract and 10g of lycium barbarum polysaccharide;
the preparation method of the composition comprises the following steps:
respectively taking the selected weight of saikosaponin, red peony root extract, coix seed extract, achyranthes root extract, pharbitis seed extract and lycium barbarum polysaccharide, grinding and uniformly mixing to obtain the Chinese medicinal composition.
The composition with the effects of losing weight and reducing blood fat is prepared into granules by adding conventional auxiliary materials and preparing according to a conventional process.
Experimental example 1Study on weight-reducing action of the composition of the invention
1. Experimental Material
Cholesterol and sodium cholate were purchased from great wall pharmaceutical, Inc. (China, Shanghai).
The feed is commercially available, and the high-fat feed comprises 75% of basal feed, 2% of cholesterol, 0.5% of sodium cholate, 15% of lard and 7.5% of egg yolk.
130 clean-grade 4-week-old male SD rats (provided by Shanghai Ling Chang Biotechnology Co., Ltd.; initial body weight of 150-.
2. Experimental methods
2.1 Experimental groups
120 rats with concentrated body weight were selected from 130 rats and were randomly and equally divided into 12 groups of 10 rats each, which were an experimental group 1-4 group, a control group 1-6 group, a model control group, and a blank control group. The blank control group was fed basal diet, and the other groups were fed high-fat diet.
2.2 methods of administration
Experimental groups 1 to 4 were administered 200mg/kg of the compositions prepared in examples 1 to 4, respectively; the control groups 1-6 are administered with saikosaponin 200mg/kg, radix Paeoniae Rubra extract 200mg/kg, Coicis semen extract 200mg/kg, Achyranthis radix extract 200mg/kg, semen Pharbitidis extract 200mg/kg, and fructus Lycii polysaccharide 200mg/kg respectively.
Each group was administered 1 time/day for 7 weeks.
3. Experimental data detection and processing
3.1 detection index
(1) After 7 weeks of administration, the body weight and weight gain of each group were observed and recorded;
(2) body length (length from nose to anus) was accurately measured under anesthesia at the end of 7 weeks before sacrifice, according to the formula Lee's ═ body weight1/3×103Lee's index was calculated per body length (cm).
3.2 statistical analysis
Data processing was performed using SPSS 20.0 software, and differences between groups were analyzed using one-way anova.
4. Results of the experiment
The results of the experimental data of pre-experimental body weight, post-experimental body weight and Lee's index of each group of rats 7 weeks after administration are shown in table 1.
TABLE 1 Pre-test body weight, post-test body weight and Lee's index of rats in each group: (
Figure BDA0000920459680000081
n=10)
Figure BDA0000920459680000082
Figure BDA0000920459680000091
# denotes P <0.05 compared to the placebo group, # denotes P <0.01 compared to the placebo group;
represents P <0.01 compared with model control group, represents P <0.05 compared with model control group
As can be seen from Table 1: (1) after the rats are fed for 7 weeks, compared with a blank control group, the weight gain and the Lee's index of the rats in the model control group are significantly different (P is less than 0.05), which indicates that the obesity model is successfully modeled;
(2) the rats in the experimental groups 1-4 showed significant weight loss and significant or very significant difference (P <0.05 or P <0.01) in weight gain and significant decrease in the Lee's index (P <0.05) compared to the model control group, indicating that the compositions prepared in examples 1-4 all were able to significantly reduce weight and the Lee's index;
(3) compared with the model control group, the rats in the control groups 1, 5 and 6 have obviously reduced weight gain and significant difference (P <0.05), and the Lee's index is also reduced to a certain extent but has no significant difference;
(5) the body weight gain and the Lee's index of the rats in the control groups 2, 3 and 4 showed no significant decrease compared to the model control group.
5. Conclusion of the experiment
The raw materials in the composition of the invention are matched and act together in a specific proportion, and the composition has obvious weight-losing effect.
Experimental example 2Research on blood fat reducing effect of composition
1. Experimental Material
Cholesterol and sodium cholate were purchased from great wall pharmaceutical, Inc. (China, Shanghai).
The feed is commercially available, and the high-fat feed comprises 75% of basal feed, 2% of cholesterol, 0.5% of sodium cholate, 15% of lard and 7.5% of egg yolk.
130 clean-grade 4-week-old male SD rats (provided by Shanghai Ling Chang Biotechnology Co., Ltd.; initial body weight of 150-.
2. Experimental methods
2.1 Experimental groups
120 rats with concentrated body weight were selected from 130 rats and were randomly and equally divided into 12 groups of 10 rats each, which were an experimental group 1-4 group, a control group 1-6 group, a model control group, and a blank control group. The blank control group was fed basal diet, and the other groups were fed high-fat diet.
2.2 methods of administration
Experimental groups 1 to 4 were administered 200mg/kg of the compositions prepared in examples 1 to 4, respectively; the control groups 1-6 are administered with saikosaponin 200mg/kg, radix Paeoniae Rubra extract 200mg/kg, Coicis semen extract 200mg/kg, Achyranthis radix extract 200mg/kg, semen Pharbitidis extract 200mg/kg, and fructus Lycii polysaccharide 200mg/kg respectively.
Each group was administered 1 time/day for 7 weeks.
3. Experimental data detection and processing
3.1 detection index
(1) At the end of 7 weeks of administration, the rats were bled via the retroorbital venous plexus and their serum Triglycerides (TG) and Total Cholesterol (TC) were quantitatively determined by enzymatic methods on an automatic biochemical analyzer;
(2) at the end of 7 weeks of administration, fat in the right inguinal region of the abdominal cavity was fixed with 2.5% formalin, and sections were embedded in paraffin for pathological section examination, and the number and size (μm) of adipocytes in 10 fields were randomly selected under a 400-fold optical microscope.
3.2 statistical analysis
Data processing was performed using SPSS 20.0 software, and differences between groups were analyzed using one-way anova.
4. Results of the experiment
The results of experiments on Triglyceride (TG), Total Cholesterol (TC) levels and adipocytes in each group of rats 7 weeks after administration are shown in table 2.
Table 2 Triglyceride (TG), Total Cholesterol (TC) levels and adipocytes (x ± s, n ═ 10) for each group of rats
Figure BDA0000920459680000111
# indicates P <0.01 in comparison with blank control group, P <0.01 in comparison with model control group, and P <0.05 in comparison with model control group
5. Conclusion of the experiment
As can be seen from Table 2: (1) compared with a blank control group, the Triglyceride (TG), the Total Cholesterol (TC) and the fat cell size of the rats in the model control group are obviously increased (P <0.01), and the fat cell number is obviously reduced (P < 0.01);
(2) compared with the model control group, the rats in the experimental groups 1-4 have obviously reduced Triglyceride (TG), Total Cholesterol (TC) and fat cell size (P <0.01), and the fat cell number is obviously increased (P < 0.01);
(3) compared with the model control group, the rats in the control groups 1, 5 and 6 have significant difference of only indexes (P < 0.05);
(4) triglyceride (TG), Total Cholesterol (TC), size of fat cells, and number of fat cells of rats in the control groups 2, 3, and 4 are equivalent to those in the model control group;
(5) the compositions prepared in examples 1 to 4 were significantly superior in the effect of decreasing the size of Triglyceride (TG), Total Cholesterol (TC), and adipocytes to that of the single drug.
5. Conclusion of the experiment
The raw materials in the composition are matched and act together in a specific ratio, and the composition has a remarkable blood fat reducing effect.
Experimental example 3Study of acute toxicity and safety of the composition of the present invention
1. Laboratory instruments and materials
KM mice (provided by shanghai ling biotechnology limited);
biochemical apparatus (BECKMAN COULTER AU 480).
2. Experimental methods
2.1 Experimental groups
50 healthy KM mice, each half male and female, with a body weight of 15-18g, were randomly divided into 5 groups, each half male and female, 10 mice per group, which were blank control groups and experimental groups 1-4 groups, respectively.
2. Method of administration
Experimental groups 1-4 groups: the composition prepared in examples 1 to 4 was administered to a patient with a fasting of 12 hours before administration, and the composition was administered at maximum concentration, maximum volume, and gavage of 30mL/kg at one time, and finally 10 g/kg.
Blank control group: the stomach was perfused with an equal volume of saline.
Each group was administered for 14 consecutive days.
3. Detection of Experimental data
3.1 detection index
(1) After 14 days of continuous administration, the animals were observed and recorded for weight, intoxication and death;
(2) during the experiment, the poisoned dead animals are dissected to carry out pathological histology examination, whether organs have congestion, bleeding, edema or other changes, and the organs with changes are carried out pathological histology examination;
(3) after the experiment, the surviving mice were subjected to pathological examination and observation (refer to handbook of health food inspection and evaluation technical specification implementation (2003 edition), table 3, of Ministry of health).
TABLE 3 Primary observations in experiments on acute toxicity in rodents
Figure BDA0000920459680000131
3.2 statistical analysis
Data processing was performed using SPSS 20.0 software, and differences between groups were analyzed using one-way anova.
4. Results of the experiment
The results of the experimental data on the body weights of the mice in each group are shown in table 4.
Table 4 effect on body weight of mice (x ± s, n ═ 10)
Group number Body weight (g) before administration Body weight (g) on day 7 of dosing Body weight (g) on day 14 of administration
Blank control group 16.3±1.2 24.1±1.9 34.1±2.5
Experimental group 1 group 16.4±1.3 24.0±1.8 32.4±2.7
Experimental group 2 groups 16.6±1.4 22.9±1.7 33.4±2.3
Experimental group 3 groups 16.2±1.2 23.6±1.8 32.9±2.6
Experimental group 3 groups 16.5±1.1 21.5±2.3 31.9±2.2
(1) As can be seen from Table 4: compared with a blank control group, the body weight average of the mice of the experimental groups 1-4 is not obviously different;
(2) during the experiment period, the blank control group and the experimental groups 1-4 have no death phenomenon, normal activity, normal hair, no breathing, urination, defecation and glandular secretion abnormality.
5. Conclusion of the experiment
This shows that the compositions prepared in examples 1 to 4 have less toxic and side effects and higher safety due to the mutual matching and combined action of the raw materials in a specific ratio.
From the above, it can be seen from experimental examples 1 to 3 that: (1) according to the composition, the raw materials are matched and act together in a specific ratio, so that the effects of losing weight and reducing blood fat are achieved; (2) the composition disclosed by the invention not only has a remarkable weight-losing effect and a remarkable blood fat-reducing effect, but also is small in toxic and side effects and high in safety.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims (6)

1. The composition with the effects of losing weight and reducing blood fat is characterized by comprising the following raw materials: 6-26 parts of saikosaponin, 8-30 parts of red peony root extract, 12-28 parts of coix seed extract, 11-26 parts of achyranthes root extract, 6-21 parts of pharbitis seed extract and 6-18 parts of lycium barbarum polysaccharide.
2. The composition with weight-losing and blood fat-reducing effects according to claim 1, wherein the composition is prepared from the following raw materials: 6 parts of saikosaponin, 21 parts of red paeony root extract, 28 parts of coix seed extract, 18 parts of achyranthes root extract, 21 parts of pharbitis seed extract and 6 parts of lycium barbarum polysaccharide; or 15 parts by weight of saikosaponin, 30 parts by weight of red peony root extract, 12 parts by weight of coix seed extract, 11 parts by weight of achyranthes root extract, 14 parts by weight of pharbitis seed extract and 18 parts by weight of lycium barbarum polysaccharide; or 26 parts by weight of saikosaponin, 8 parts by weight of red peony root extract, 20 parts by weight of coix seed extract, 26 parts by weight of achyranthes root extract, 6 parts by weight of pharbitis seed extract and 14 parts by weight of lycium barbarum polysaccharide; or 20 parts of saikosaponin, 15 parts of red peony root extract, 16 parts of coix seed extract, 22 parts of achyranthes root extract, 17 parts of pharbitis seed extract and 10 parts of lycium barbarum polysaccharide.
3. A method for preparing the composition with weight-losing and blood fat-reducing effects according to claim 1 or 2, which comprises the following steps: respectively taking the saikosaponin, the red paeony root extract, the coix seed extract, the achyranthes root extract, the pharbitis seed extract and the lycium barbarum polysaccharide in parts by weight, grinding and uniformly mixing to obtain the Chinese medicinal composition.
4. The preparation comprising the composition with the effects of losing weight and reducing blood fat as claimed in claim 1 or 2 or the preparation comprising the composition prepared by the preparation method as claimed in claim 3 is characterized in that the composition is added with conventional auxiliary materials and prepared into clinically acceptable tablets, capsules, powder, mixture, pills, granules, solutions, syrups, soft extracts, beverages, biscuits, candies or cakes according to the conventional process.
5. Use of the composition of claim 1 or 2, the composition prepared by the preparation method of claim 3, or the preparation of the composition of claim 4 in preparing a medicine, health product or food with weight-reducing effect.
6. Use of the composition of claim 1 or 2, the composition prepared by the preparation method of claim 3, or the preparation of the composition of claim 4 in preparing a medicine, health product or food with blood lipid lowering effect.
CN201610072616.9A 2016-02-02 2016-02-02 Composition with weight-losing and blood fat-reducing effects and preparation method and application thereof Active CN107019770B (en)

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气血并治方胶囊治疗颈动脉粥样硬化的临床研究;董国菊等;《世界中西医结合杂志》;20081231;第3卷(第1期);第29-31、47页 *

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