Summary of the invention
The purpose of this invention is to provide a kind of medicine that improves sleep, it is the synthetic medicine of biological preparation and Chinese medicine, this medicine is with modern medicine and traditional medicine science, combine cleverly, bring into play both synergism, its good effect, unique therapeutical effect is played in the treatment of sleep disorder, and have no side effect taking convenience.
Technical scheme of the present invention is: design a kind of medicine that improves sleep, it is characterized in that: it comprises α-mannatide 20%-40%; Melatonin 0.2%-5%; Cerebral tonic tranquillizing class Chinese medicine 55%-75%.
Described medicine comprises α-mannatide 35%-50%; Melatonin 0.8%-3%; Cerebral tonic tranquillizing class Chinese medicine 30%-40%; Invigorating the spleen and replenishing QI, antipyretic and antidotal type Chinese medicine 10%-30%.
Described medicine comprises α-mannatide 10%-30%; Melatonin 0.8%-3%: cerebral tonic tranquillizing class Chinese medicine 20%-60%; Invigorating the spleen and replenishing QI, antipyretic and antidotal type Chinese medicine 10%-30%; Enrich blood invigorate blood circulation, clearing away heat-fire class Chinese medicine 10%-30%.
Described medicine comprises α-mannatide 30%-50%; Melatonin 0.8%-2%; Cerebral tonic tranquillizing class Chinese medicine 20%-40%; Invigorating the spleen and replenishing QI, antipyretic and antidotal type Chinese medicine 10%-20%; Enrich blood invigorate blood circulation, clearing away heat-fire class Chinese medicine 10%-30%; Soothing the liver yang invigorating class Chinese medicine 5%-20%.
Described cerebral tonic tranquillizing class Chinese medicine spinosity slender acanthopanax, Radix Polygalae, Rhizoma Zingiberis, Radix Polygoni Multiflori, Herba Epimedii, Fructus Jujubae, Radix Salviae Miltiorrhizae, Semen Ziziphi Spinosae, Cinnabaris, Semen Platycladi, Caulis Polygoni Multiflori, Ganoderma, Cortex Albiziae; Described invigorating the spleen and replenishing QI, antipyretic and antidotal type Chinese medicine have Radix Glycyrrhizae, Fructus Jujubae, Radix Codonopsis, the Rhizoma Atractylodis Macrocephalae, Poria, Herba Artemisiae Scopariae, Radix Et Rhizoma Rhei, Fructus Gardeniae, Semen Armeniacae Amarum, KOUREN, Fructus Amomi, Seem Lablab Album, Semen Plantaginis, Placenta Hominis; Described enrich blood invigorate blood circulation, clearing away heat-fire class Chinese medicine has Radix Angelicae Sinensis, the Rhizoma Anemarrhenae, Poria, Radix Scutellariae, Radix Et Rhizoma Rhei, Radix Rehmanniae Preparata, Caulis Spatholobi, Gypsum Fibrosum, Rhizoma Cyperi, Rhizoma Chuanxiong; Described soothing the liver yang invigorating class Chinese medicine has Radix Bupleuri, the Radix Paeoniae Alba, Fructus Aurantii Immaturus, Radix Glycyrrhizae, the Radix Astragali, Rhizoma Cyperi.
α among the described medicine 1000g-mannatide 400g, melatonin 20g, Radix Et Caulis Acanthopanacis Senticosi 100g, Radix Polygalae 60g, Rhizoma Zingiberis 50g, Radix Polygoni Multiflori 30g, Herba Epimedii 30g, Fructus Jujubae 50g, Radix Salviae Miltiorrhizae 30g, Semen Ziziphi Spinosae 30g, Cinnabaris 30g, Semen Platycladi 50g, Caulis Polygoni Multiflori 40g, Ganoderma 40g, Cortex Albiziae 40g.
α among the described medicine 1000g-mannatide 400g, melatonin 20g, Radix Et Caulis Acanthopanacis Senticosi 50g, Radix Polygalae 40g, Rhizoma Zingiberis 30g, Radix Polygoni Multiflori 20g, Herba Epimedii 20g, Fructus Jujubae 30g, Radix Salviae Miltiorrhizae 25g, Semen Ziziphi Spinosae 25g, Cinnabaris 25g, Semen Platycladi 25g, Caulis Polygoni Multiflori 35g, Ganoderma 35g, Cortex Albiziae 35g, Radix Glycyrrhizae 30g, Radix Codonopsis 10g, Rhizoma Atractylodis Macrocephalae 20g, Poria 15g, Herba Artemisiae Scopariae 20g, Radix Et Rhizoma Rhei 10g, Fructus Gardeniae 10g, Semen Armeniacae Amarum 5g, KOUREN 10g, Fructus Amomi 10g, Seem Lablab Album 15g, Semen Plantaginis 20g, Placenta Hominis 10g.
α among the described medicine 1000g-mannatide 250g, melatonin 20g, Radix Et Caulis Acanthopanacis Senticosi 30g, Radix Polygalae 20g, Rhizoma Zingiberis 20g, Radix Polygoni Multiflori 10g, Herba Epimedii 10g, Fructus Jujubae 20g, Radix Salviae Miltiorrhizae 15g, Semen Ziziphi Spinosae 25g, Cinnabaris 25g, Semen Platycladi 45g, Caulis Polygoni Multiflori 35g, Ganoderma 25g, Cortex Albiziae 35g, Radix Glycyrrhizae 10g, Radix Codonopsis 10g, Rhizoma Atractylodis Macrocephalae 20g, Poria 20g, Herba Artemisiae Scopariae 10g, Radix Et Rhizoma Rhei 10g, Fructus Gardeniae 10g, Semen Armeniacae Amarum 5g, KOUREN 10g, Fructus Amomi 10g, Seem Lablab Album 15g, Semen Plantaginis 20g, Placenta Hominis 10g, Radix Angelicae Sinensis 30g, Rhizoma Anemarrhenae 20g, Radix Scutellariae 25g, Radix Et Rhizoma Rhei 20g, Radix Rehmanniae Preparata 20g, Caulis Spatholobi 30g, Gypsum Fibrosum 30g, Rhizoma Cyperi 40g, Rhizoma Chuanxiong 40g.
α among the described medicine 1000g-mannatide 300g, melatonin 20g, Radix Et Caulis Acanthopanacis Senticosi 20g, Radix Polygalae 10g, Rhizoma Zingiberis 10g, Radix Polygoni Multiflori 20g, Herba Epimedii 10g, Fructus Jujubae 20g, Radix Salviae Miltiorrhizae 15g, Semen Ziziphi Spinosae 15g, Cinnabaris 15g, Semen Platycladi 25g, Caulis Polygoni Multiflori 15g, Ganoderma 15g, Cortex Albiziae 15g, Radix Codonopsis 10g, Rhizoma Atractylodis Macrocephalae 20g, Poria 20g, Herba Artemisiae Scopariae 10g, Radix Et Rhizoma Rhei 10g, Fructus Gardeniae 10g, Semen Armeniacae Amarum 5g, KOUREN 10g, Fructus Amomi 10g, Seem Lablab Album 15g, Semen Plantaginis 20g, Placenta Hominis 10g, Radix Angelicae Sinensis 30g, Rhizoma Anemarrhenae 20g, Radix Scutellariae 25g, Radix Et Rhizoma Rhei 20g, Radix Rehmanniae Preparata 20g, Caulis Spatholobi 20g, Gypsum Fibrosum 20g, Rhizoma Chuanxiong 20g, Radix Bupleuri 20g, Radix Paeoniae Alba 20g, Fructus Aurantii Immaturus 30g, Radix Glycyrrhizae 20g, Radix Astragali 30g, Rhizoma Cyperi 30g.
Characteristics of the present invention are: the present invention is a foundation with the classical theory of motherland's medical science " brain is basis of life ", the Chinese medicine Radix Et Caulis Acanthopanacis Senticosi of employing cerebral tonic tranquillizing, Radix Polygalae etc. are monarch drug, regulate central nervous system's excitement and process of inhibition, improve the blood supply in brain situation, promote brain cell metabolism and reparation; With invigorating the spleen and replenishing QI such as Radix Glycyrrhizae, Fructus Jujubaes, heat-clearing and detoxifying herb, invigorating the spleen and replenishing QI, nourishing blood to tranquillize the mind is ministerial drug; Radix Angelicae Sinensis, the Rhizoma Anemarrhenae, Poria assistant etc. are enriched blood and are invigorated blood circulation, clearing away heat-fire class Chinese medicine is invigorated blood circulation to enrich blood, and clearing away heat-fire promotes the production of body fluid and moisturizes, promoting diuresis to eliminate damp pathogen, and the spleen invigorating invigorating middle warmer strengthens the effect of monarch drug; Make soothing the liver yang invigorating class Chinese medicine and degassings such as Radix Bupleuri, soothing the liver yang invigorating.All medicine compatibilities are reasonable, and common onset has invigorating spleen and nourishing heart, QI invigorating, and enriching yin and nourishing kidney, nourishing YIN for attracting YANG, Liver and kidney is with mending the effect of tranquilizing by nourishing the heart; The Western medicine melatonin is the bodyguard who removes free radical in the human body, has the powerful brain function that protects, and can also regulate human body circadian rhythm pacemaker, makes Sleep-Wake rhythm and pace of moving things synchronization, normalization, the fluctuation rhythm and pace of moving things that makes some physical signs of human body also with the light and shade cycle synchronisationization; α-mannatide is a kind of biological respinse actuator, can regulate each systemic-function of body, make its state that is in balance coordination, this is extremely important to the normal physiological function of body, it also has the effect of building body in addition, and enhancing body is to the resistance of other disease.Such prescription is formed and has been brought into play dialectical the executing of Chinese medicine and control, comprehensive treatment advantage comprehensively, and efficient, the targeting of combined with westem, definite characteristics simultaneously, both complement each other, and sleep disorder is played collaborative improvement effect efficiently.
The specific embodiment
Because the present invention is carried recoverable space craft (spacecraft or retrievable satellite) with the Alpha-hemolytic streptococcus strain, utilize the comprehensive function of factors such as little in the space (zero) gravity, cosmic ray, alternating magnetic field, fine vacuum, hyperpyrexia deep cooling, make the dna double chain structure fracture of bacterial strain, genome is reset, and produces new bacterial strain from face.After returning ground, bacterial strain through space treatment is cultivated and screened, by studying contents such as its morphological characteristic, cultural characteristic, biochemical reactions, metabolite, hereditary character and protein expression, hereditary stability, pilot scale production target, optimize the stable strain of plus variant, inherited character wherein, the medicine of the ulcerative colitis that after cultivation and fermentation, obtains medical treatment.This strain in China Committee for Culture Collection of Microorganisms's common micro-organisms center preservation, is numbered CGMCCNo.1082.
Particularly Alpha-hemolytic streptococcus D33 bacterial strain behind ground screening, separation and the purification, selects higher, the secreted mannan peptide content of fermentation unit higher high yield, quality strains T33 strain through space treatment mutation.By Institute of Microorganism, Academia Sinica whole-cell protein SDS-polyacrylamide gel (SDS-PAGE) analysis of T33 bacterial strain and D33 bacterial strain and the genomic DNA restricted enzyme cutting analysis (RFLP/PFGE) of bacterial strain are compared, can prove that its gene of T33 bacterial strain that space mutagenesis and ground filter out has variation.This mutant strain is stable in heredity, stronger production adaptability is arranged, the mannan peptide content that is produced by its fermentation improves, content of peptides improves 3 to 5 times than national standard (80%), institute for drug control, Xi'an sample presentation is measured and is reached 271.6%, and fermentation content on average exceeds more than three times than matched group product content.This strain is through the spaceship-carried space flight of Shenzhou series of spacecraft, and further screening and culturing breeding forms stable hereditary property, the tangible high-yield highly-effective strain of variation features to strain by BeiJing ZhongKe Institute of Micro-biology of institute and biology department of Northwest University.(the material 1 of seeing Appendix: science and technology bureau Shaanxi Province, Shaanxi Province scientific and technological achievement assay certificate material
Adnexa material 2: the mannatide that the space flight strain is produced is produced bacterial strain and is carried notarization through " No. three, divine boat " airship.
Adnexa material 3: the mannatide that the space flight strain is produced is produced bacterial strain and is returned ground screening report through the lift-launch of " No. three, divine boat " airship
Adnexa material 4: Microbe Inst., Chinese Academy of Sciences produces the form Physiology and biochemistry probation report book of bacterial strain and ground contrast bacterium about the mannatide that " No. three, divine boat " airship carries the production of space flight strain
Adnexa material 5: Microbe Inst., Chinese Academy of Sciences produces SDS-PAGE and the RFLP/PFGE Analysis and Identification statement of bacterial strain and ground contrast bacterium about the mannatide that " No. three, divine boat " airship carries the production of space flight strain
Adnexa material 6: the mannatide oral liquid examining report that institute for drug control, Shaanxi Province " No. three, divine boat " space flight strain is produced
Adnexa material 7: scientific and technological novelty assessment report copy
Adnexa material 8: notice is accepted in China Committee for Culture Collection of Microorganisms's common micro-organisms center preservation culture presevation)
Strain improvement of the present invention: on the basis of Alpha-hemolytic streptococcus growth rhythm, selected than the proper growth strain in period, adopt the plate growth bacterium colony, immerse methods such as the bacteria suspension in other material, germ-carrying sand, carry " No. three, divine boat " spacecraft on March 25th, 2002.Carried out 6 days 0 18 hours flying at space track (200 kilometers of perigee altitudes, 350 kilometers of altitude of the apogees) at rail.The specific condition of space mainly is presented as special environments such as microgravity, fine vacuum, high radiation, alternating magnetic field.The strain of outer-space flight be placed in one with the diverse environment of tellurian ecological environment in, the electronics, proton and the mental retardation heavy particle that mainly comprise coming self-magnetic field to capture; Cosmic ray such as proton, particle and heavier high energy heavy particle from the milky way galaxy; From the proton of sun magnetic storm and heavy particle etc.These particles act on the dna double chain structure in the microbial cell nuclear, can cause double-strand break.Microgravity, high vacuum environment can make the base sequence of DNA recombinate, promptly genomic reorganization and variation.The new bacterial strain that the variation back produces, variation in various degree all can take place in its morphological characteristic, cultural characteristic, biochemical reactions, metabolite, hereditary character and protein expression, pilot scale production target etc.After ground is returned in spacecraft, through further screening, only optimize wherein 0.2% plus variant and the stable bacterial strain of inherited character, make the production strain through cultivation.This strain that after spaceship-carried mutation, selects December in 2003 29 days by China Committee for Culture Collection of Microorganisms's common micro-organisms center preservation, be numbered CGMCCNo.1082.
Experiment and middle trial production result show, stable on inherited character through the novel space strain behind the space mutagenesis, stronger production adaptability is arranged, the mannan peptide content that is produced by its fermentation improves, content of peptides improves 3 to 5 times than national standard (80%), institute for drug control, Xi'an sample presentation is measured and is reached 271.6%, and fermentation content on average exceeds more than three times than matched group product content, and fermentation period shortens greatly.
Preparation method:
The space flight strain is produced the preparation process of mannatide:
The mannatide of space flight strain of the present invention production is by following method preparation: space strain preparation-one grade fermemtation-second order fermentation-fermentation liquid is purified, and final production goes out mannatide.
1. space strain preparation:
With through the Alpha-hemolytic streptococcus of space mutagenesis breeding meticulous selection-breeding as producing strain.
A. inclined-plane seed culture medium: Carnis Bovis seu Bubali cream 0.5%, yeast extract 0.6%, peptone 0.5%, glucose 0.4%, sodium chloride 0.5%, agar 3%, sheep blood 8%; PH7.4.
121 ℃ of inclined-plane seed culture medium sterilising temps, 30 minutes time, steam pressure 0.12Mpa.
Unpacking strain cryovial with aseptic broth bouillon dilution, inserts the blood inclined-plane under aseptic condition, the rearmounted 38 ℃ of constant temperature culture of inoculation 30 hours.
B. meat soup seed culture medium: Carnis Bovis seu Bubali cream 0.5%, yeast extract 0.6%, peptone 0.5%, glucose 0.4%, sodium chloride 0.5%; PH7.4.
121 ℃ of meat soup seed culture medium sterilising temps, 30 minutes time, steam pressure 0.12Mpa.
With cultured slant strains under aseptic condition by 9% inoculum concentration, insert in the meat soup seed culture medium 38 ℃ of constant temperature culture 30 hours.
2. sweat:
Fermentation medium: Carnis Bovis seu Bubali cream 0.4%, yeast extract 05%, peptone 0.5%, glucose 0.4%, sodium chloride 0.5%.
121 ℃ of fermentation medium sterilising temps, 30 minutes time, steam pressure 0.12Mpa.
A. one grade fermemtation jar: with good meat soup strain under aseptic condition by 10% inoculum concentration, insert first class seed pot, 29 ℃ of constant temperature culture 30 hours, tank pressure was no more than 0.02Mpa, ventilation is advisable can stir culture fluid, fully stirs continuously.
B. second order fermentation jar: with the one grade fermemtation culture fluid under aseptic condition by 20% inoculum concentration, insert fermentation tank, 29 ℃ of constant temperature culture 70 hours, tank pressure is 0.02Mpa not, jar is put in deactivation.Deactivation is adopted to heat and is made the fermentation liquid temperature reach 100 ℃, is incubated 60 minutes, and cooling is left standstill.
3. leaching process:
A, fermentation liquid concentrate, and make concentrated solution volume and fermentating liquid volume ratio be controlled at 1: 15-1: 20 or be determined by circumstances.
The concentrated solution of b, fermentation liquid adds 80-99% ethanol, and the volume ratio is controlled at 1: 1.5-1: 5.5 or be determined by circumstances.Fully stir leave standstill after, the high heart is removed supernatant, the precipitation dissolved in distilled water, accent pH5.0 obtains lysate and lysate is left standstill.
C, the more centrifugal removal impurity of lysate is obtained supernatant, accurately measure the clear liquid volume, calculate required amount of alcohol by the supernatant stereometer, adjust pH slowly joins ethanol in the supernatant, and fully stirs, and leaves standstill the centrifugal removal supernatant in back and obtains precipitate.
D, precipitate reuse dissolved in distilled water are transferred pH, and centrifugal, supernatant adds ethanol precipitation again.Such technology repeatable operation to intermediate detection qualified till, the precipitate that obtains is the mannatide crude product that the space flight strain is produced.Vacuum drying 3-8 hour, promptly obtain the mannan peptide product that the space flight strain is produced.
The check of the product that said method obtains:
[character] this product is white or little yellow amorphous powder; Odorless, tasteless.
This product is easily molten in water, and is insoluble in ethanol, chloroform and acetone.
Specific optical rotation: get this product, accurate claim surely, be dissolved in water and be diluted to the solution that contains 10mg among every 1ml approximately, measure (two appendix vI of Chinese Pharmacopoeia version in 2000 E) in accordance with the law, specific optical rotation is+70 ℃ to+80 ℃.
[discriminating] 1, get this product 10mg, add water 0.5ml and make dissolving, add a-naphthols alcoholic solution (5-100) 1ml, shake up, slowly add sulphuric acid 0.5ml along tube wall, after several minutes, the interface is aubergine.
2, get this product, add water and make the solution that contains 1mg among every 1ml, get about 10ul point on filter paper, dry, fix with dehydrated alcohol, put high salpeter solution (get periodic acid 1.2g, add water 30ml dissolving after.Add 0.2mol/L sodium acetate solution 1.5ml and ethanol 100ml, mixing promptly.Put the dark place and preserve, can use the several months) the middle immersion 5 minutes, take out, wash with 70% alcoholic solution, (get potassium iodide 5g, sodium thiosulfate 5g adds water 100ml and makes dissolving to put reducing solution, add ethanol 150ml, 2mol/L hydrochloric acid solution 2.5ml again, with adding, face the time spent and join with stirring) the middle immersion 5 minutes, take out, wash with 70% alcoholic solution, put in the pinkish red industry sulphuric acid test solution and soaked about 30 minutes, take out, (get sodium pyrosulfite 0.4g with sodium metabisulfite solution, add hydrochloric acid 1ml, being dissolved in water makes into 100ml, promptly), and flushing, dry, the place should be aubergine at the filter paper point sample.
3, get test sample and reference substance is an amount of, add respectively the chlorination sodium injection make contain 1mg among every 1ml solution as need testing solution and reference substance solution, press the test of mannatide immunogenicity determining method, test sample and contrast QC should all not have haemolysis to be taken place.
[inspection] 1, acidity: get this product, add water and make the solution that contains 10mg among every 1ml, measure (two appendix VIH of Chinese Pharmacopoeia version in 2000) in accordance with the law, pH value should be 3.0-5.0.
2, trap: get this product, add water and make the solution that contains 0.4mg among every 1ml, according to spectrophotography (two appendix VI of Chinese Pharmacopoeia version in 2000 A), wavelength place at 260nm, its trap must not be greater than 0.25, and at the wavelength place of 280nm, its trap must not be greater than 0.20.
3, total nitrogen: get this product, measure according to N2 method (two appendix VIID second methods of middle traditional Chinese medicines version in 2000).Press dry product and calculate, contain total nitrogen and should be 0.8-2.0%.
4, immunogenicity: get test sample and reference substance is an amount of, add the chlorination sodium injection respectively and make the solution that contains 10mg among every 1ml, make 1: 2,1: 4,1: 8,1: 16,1: 32,1: 64,1: 128,1: 256 diluent as need testing solution and reference substance solution with phosphate buffer respectively again, check in accordance with the law (attached mannatide immunogenicity determining method) that the least concentration of the insoluble blood vessel of test sample should be higher than more than a times of reference substance respective concentration.
5, loss on drying is got this product, is dried to constant weight at 105 ℃, subtracts weight loss and must not cross 5.0% (two appendix VIII of Chinese Pharmacopoeia version in 2000 L).
6, heavy metal is got this product, at 1.0g, checks that in accordance with the law (Chinese Pharmacopoeia version VIII in 2000 H) contains heavy metal and must not cross 20/1000000ths.
7, the undue toxicity gets this product, adds the chlorination sodium injection and makes the solution that contains 0.5mg among every 1ml, checks (Chinese Pharmacopoeia version appendix in 2000 XI C) in accordance with the law.Press the intravenous injection administration, should (injection) up to specification.
[assay]
1. the preparation of reference substance solution
Precision takes by weighing through 105 ℃ of D-mannose reference substance 0.1g that are dried to constant weight and puts in the 100ml measuring bottle, is dissolved in water and is diluted to scale.Shake up; Precision is measured 5ml, puts in the measuring bottle of 100ml, adds water to scale, shakes up.Contain mannose 50ug among every 1ml.
2. need testing solution is equipped with
It is an amount of to get this product, and accurate the title decides, and is dissolved in water and makes the solution that contains 40ug among every 1ml.
3. the preparation of standard curve
Precision takes by weighing reference substance solution 0,0.2,0.4,0.6,0.8,1.0ml, put respectively in the tool plug test tube, respectively add water to 1.0ml, add 3% phenol solution 1.0ml again, shake up, pour sulphuric acid 4.5ml, shake up, being positioned over room temperature, is blank with 0 pipe. measure trap according to spectrophotography (two appendix IV of Chinese Pharmacopoeia version in 2000 A) at the wavelength place of 490nm.To corresponding trap, calculate regression equation with mannose ug number.
4. algoscopy
Precision is measured need testing solution 1.0ml, and from " adding 3% phenol solution 1.0ml again ", operation is in accordance with the law measured trap, by the content of regression equation calculation mannose under the sighting target directrix curve preparation.
Mannatide immunogenicity determining method (complement combined techniques);
1, test solution
A. phthalate buffer (pH7.2)
Get sodium chloride 8.5g, sodium hydrogen phosphate 0.565g and potassium dihydrogen phosphate 0.135g, add water to 1000ml and make its dissolving, add 10% Adlerika 1ml, shake up.
B.1% sheep erythrocyte suspension
The preparation of sheeps blood erythrocyte: (get glucose 20.5g, sodium citrate 8.0g, sodium chloride 4.2g in filling equivalent A Shi liquid by the quiet sterile blood sampling of sheep neck, citric acid 5.5g, add water to 1000ml and make dissolving, 100 ℃ the sterilization 30 minutes) sterile chamber in, 4 ℃ of preservations.
The preparation of 1% sheeps blood erythrocyte suspension: it is an amount of to get above-mentioned sheeps blood erythrocyte, with sodium chloride injection washing three times, each centrifugal 5.Minute (2000 rev/mins), sheeps blood erythrocyte is amassed in pressure, makes 1% sheeps blood erythrocyte suspension with sodium chloride injection.Get suspension, make need testing solution for 20 times with the sodium chloride injection dilution, other gets 20 times of equivalent suspension thin ups as blank solution, according to spectrophotography (two appendix IV of Chinese Pharmacopoeia version in 2000 A), wavelength place at 541nm measures, its trap should be 0.65-0.70, should regulate the concentration of 1% sheep erythrocyte suspension as overrun.
C. hemolysin and sensitization sheeps blood erythrocyte
The preparation of hemolysin: get above-mentioned hematocrit sheeps blood erythrocyte, make 25% sheeps blood erythrocyte suspension with sodium chloride injection.Get 1 of rabbit, the above-mentioned sheeps blood erythrocyte suspension of intravenous injection, once a day, and totally seven times, first three time 3ml, back three 5ml, last inject blood sampling in back seven days.Separation of serum, 56 ℃.Deactivation in 30 minutes, packing is preserved below 0 ℃.
The mensuration of amboceptor unit: it is an amount of to get hemolysin, add phosphate buffer and make 1: 1000,1: 2000,1: 3000,1: 4000,1: 5000,1: 6000,1: 7000,1: 8000,1: 9000,1: 10000 diluent respectively, respectively getting 0.1ml puts in the test tube, add 1% Sanguis caprae seu ovis cell suspension 0.1ml, shake up, add dilution factor and be 1: 30 guinea pig serum (complement) 0.2ml and phosphate buffer 0.2ml, shake up, 37 ℃ of insulations 30 minutes, the high dilution of complete hemolysis pipe is 1 unit hemolysin.
The preparation of sensitization sheeps blood erythrocyte: before facing usefulness, the sheeps blood erythrocyte suspension with 2% mixes with 2 unit haemolysis rope equal-volumes, and 37 ℃ are incubated 15 minutes promptly.
Complement: get the Cavia porcellus more than three, the heart blood sampling, centrifugalize serum is preserved below 0 ℃.
The mensuration of complement unit: it is an amount of to get complement, add phosphate buffer, make 1: 40,1: 60,1: 80,1: 100,1: 120,1: 140,1: 160,1: 180 diluent respectively, respectively get 0.2ml and put in the test tube, add the 0.2ml phosphate buffer, shake up, 37 ℃ of insulations are after 30 minutes, add sensitization sheeps blood erythrocyte 0.2ml respectively, shake up, 37 ℃ are incubated 30 minutes again.The high dilution of complete hemolysis pipe is the complement of 1 unit.
Antibody: it is an amount of to get the mannatide reference substance, add the chlorination sodium injection and make the reference substance solution immunizing rabbit that contains 10mg among every 1ml, the next day adopt ear vein injection reference substance solution once.Inject for the first time 0.2ml, for the second time respectively inject 0.5ml to the 5th time, respectively inject 1.0ml the 6th time to the tenth time, the tenth once respectively injects 2.0ml to the 15 time, and last is injected blood sampling in back three days, centrifugalize serum, 56 ℃ of deactivations in following 30 minutes, (before facing usefulness, needing 56 ℃ of deactivations once more in 30 minutes) preserved in packing below 0 ℃.
The mensuration of antibody unit: it is an amount of to get antibody, add phosphate buffer and make 1: 2,1: 4,1: 8,1: 16,1: 32.1: 64,1: 128 diluent respectively, respectively getting 0.1ml puts in the test tube, add mannatide reference substance solution 0.1ml and the 2 complement 0.2ml of unit, shake up, place more than 4 hours in 4-8 ℃, put 37 ℃ of insulations 30 minutes, the high dilution of insoluble blood vessel is 1 unit antibody.Establish antigen simultaneously and (do not add antibody, replace with the 0.1ml phosphate buffer), antibody (do not add antigen, replace with the 0.1ml phosphate buffer), complement (do not add antigen, antibody, replace with the 0.2ml phosphate buffer) control tube, more than three kinds of control tube haemolysis entirely; The sensitization sheeps blood erythrocyte that other establishes (do not add antigen, antibody and complement, replace with the 0.4ml phosphate buffer) control tube is haemolysis not.
2, immunogenicity determining method
It is an amount of to get rapid glycopeptide reference substance of manna and test sample, and the regulation under the photograph medicine item is made the reference substance solution and the need testing solution of variable concentrations, respectively gets 0.1ml and puts in the test tube, adds 2 antibody 0.1ml of unit and the 2 complement 0.2ml of unit.Shake up, more than 4 hours, put 37 ℃ of insulations 30 minutes in 4-8 ℃ of placement, add sensitization sheeps blood erythrocyte 0.2ml, shake up, 37 ℃ are incubated 30 minutes again.Observe the haemolysis situation of each pipe, the least concentration of insoluble blood vessel is represented the immunogenicity of mannatide.Establish antigen simultaneously and (do not add antibody, replace with the 0.1ml phosphate buffer), antibody (do not add antigen, replace with the 0.1ml phosphate buffer), complement (do not add antigen, antibody, replace) control tube with the 0.2ml phosphate buffer, more than three kinds of control tube haemolysis entirely: the sensitization sheeps blood erythrocyte that other establishes (do not add antigen, antibody and complement, replace with the 0.4ml phosphate buffer) control tube is haemolysis not.
A kind of preparation process of improving the medicine embodiment oral liquid of sleep of the present invention:
Get above-mentioned α-mannatide 400g, melatonin 20g, Radix Et Caulis Acanthopanacis Senticosi 100g, Radix Polygalae 60g, Rhizoma Zingiberis 50g, Radix Polygoni Multiflori 30g, Herba Epimedii 30g, Fructus Jujubae 50g, Radix Salviae Miltiorrhizae 30g, Semen Ziziphi Spinosae 30g, Cinnabaris 30g, Semen Platycladi 50g, Caulis Polygoni Multiflori 40g, Ganoderma 40g, Cortex Albiziae 40g, Chinese medicine among this side through washing, dense fry in shallow oil three times after → remove sediment → filtrations → and merge and concentrate → adding α-mannatide, melatonin mixing → quality inspection → fill three decocting liquids, make every 10ml.
Preparation technology's (Chinese Pharmacopoeia Commission compiles, and Chemical Industry Press publishes) that production technology of the present invention and equipment are pressed 2000 editions oral liquids of Pharmacopoeia of People's Republic of China carries out.
Other embodiment and the embodiment 1 just composition of medicine is different, and other production process is identical.
Contain α-mannatide 400g among the medicine 1000g of embodiment 2, melatonin 20g, Radix Et Caulis Acanthopanacis Senticosi 50g, Radix Polygalae 40g, Rhizoma Zingiberis 30g, Radix Polygoni Multiflori 20g, Herba Epimedii 20g, Fructus Jujubae 30g, Radix Salviae Miltiorrhizae 25g, Semen Ziziphi Spinosae 25g, Cinnabaris 25g, Semen Platycladi 25g, Caulis Polygoni Multiflori 35g, Ganoderma 35g, Cortex Albiziae 35g, Radix Glycyrrhizae 30g, Radix Codonopsis 10g, Rhizoma Atractylodis Macrocephalae 20g, Poria 15g, Herba Artemisiae Scopariae 20g, Radix Et Rhizoma Rhei 10g, Fructus Gardeniae 10g, Semen Armeniacae Amarum 5g, KOUREN 10g, Fructus Amomi 10g, Seem Lablab Album 15g, Semen Plantaginis 20g, Placenta Hominis 10g.
Contain α-mannatide 250g among the medicine 1000g of embodiment 3, melatonin 20g, Radix Et Caulis Acanthopanacis Senticosi 30g, Radix Polygalae 20g, Rhizoma Zingiberis 20g, Radix Polygoni Multiflori 10g, Herba Epimedii 10g, Fructus Jujubae 20g, Radix Salviae Miltiorrhizae 15g, Semen Ziziphi Spinosae 25g, Cinnabaris 25g, Semen Platycladi 45g, Caulis Polygoni Multiflori 35g, Ganoderma 25g, Cortex Albiziae 35g, Radix Glycyrrhizae 10g, Radix Codonopsis 10g, Rhizoma Atractylodis Macrocephalae 20g, Poria 20g, Herba Artemisiae Scopariae 10g, Radix Et Rhizoma Rhei 10g, Fructus Gardeniae 10g, Semen Armeniacae Amarum 5g, KOUREN 10g, Fructus Amomi 10g, Seem Lablab Album 15g, Semen Plantaginis 20g, Placenta Hominis 10g, Radix Angelicae Sinensis 30g, Rhizoma Anemarrhenae 20g, Radix Scutellariae 25g, Radix Et Rhizoma Rhei 20g, Radix Rehmanniae Preparata 20g, Caulis Spatholobi 30g, Gypsum Fibrosum 30g, Rhizoma Cyperi 40g, Rhizoma Chuanxiong 40g.
Contain α-mannatide 300g among the medicine 1000g of embodiment 4, melatonin 20g, Radix Et Caulis Acanthopanacis Senticosi 20g, Radix Polygalae 10g, Rhizoma Zingiberis 10g, Radix Polygoni Multiflori 20g, Herba Epimedii 10g, Fructus Jujubae 20g, Radix Salviae Miltiorrhizae 15g, Semen Ziziphi Spinosae 15g, Cinnabaris 15g, Semen Platycladi 25g, Caulis Polygoni Multiflori 15g, Ganoderma 15g, Cortex Albiziae 15g, Radix Codonopsis 10g, Rhizoma Atractylodis Macrocephalae 20g, Poria 20g, Herba Artemisiae Scopariae 10g, Radix Et Rhizoma Rhei 10g, Fructus Gardeniae 10g, Semen Armeniacae Amarum 5g, KOUREN 10g, Fructus Amomi 10g, Seem Lablab Album 15g, Semen Plantaginis 20g, Placenta Hominis 10g, Radix Angelicae Sinensis 30g, Rhizoma Anemarrhenae 20g, Radix Scutellariae 25g, Radix Et Rhizoma Rhei 20g, Radix Rehmanniae Preparata 20g, Caulis Spatholobi 20g, Gypsum Fibrosum 20g, Rhizoma Chuanxiong 20g, Radix Bupleuri 20g, Radix Paeoniae Alba 20g, Fructus Aurantii Immaturus 30g, Radix Glycyrrhizae 20g, Radix Astragali 30g, Rhizoma Cyperi 30g.
The toxicological study of improvement sleep oral liquid of the present invention: 1. acute toxicity test: behind the concentrated solution of rats by intraperitoneal injection 100ml/100g stock solution, do not see that dead and any untoward reaction takes place; 2. subacute toxicity test: the concentrated solution of rat lumbar injection every day 50ml/100g stock solution, continuous month.The concentrated solution of rabbit lumbar injection every day 50ml/100g stock solution continuous two months, is checked hepatic and renal function, hemogram and all no abnormal variation of each organs and tissues; 3. the Cavia porcellus hypersensitive test is negative; 4. the deadly test of teratogenesis is all negative.
The animal pharmacodynamic study
1 test material
1.1 animal subject ICR strain mice, body weight 18-22g, male and female half and half; Or body weight 22-26g, male; Or body weight 18-22g, male, provide by Traditional Chinese Medicine Research Institute, Shanxi Province medical experiment animal center.The animal quality certification number: the moving card of Shan doctor word 08-24 one-level.
1.2 provide by our company for reagent product five kinds of oral liquids, α-mannatide oral liquids of the present invention; MIANANNING: have nourishing blood to tranquillize the mind, the calm effect of tonification, be used for many various diseases that caused by nervous syndrome such as insomnia and dreamful sleep, irritability, neurasthenia, nervous function disease, Shenyang FeiLong Health Food Co., Ltd produces.
2 methods and result
2.1 influence to the behavior of mice independent activity
Get 80 of mices, divide equally 8 groups at random, 10 every group, male and female half and half.That is: normal saline matched group (normal saline 0.2ml/10g), first kind of oral liquid group of the present invention (0.2ml/10g), second kind of oral liquid group of the present invention (0.2ml/10g), the third oral liquid group (0.2ml/10g) of the present invention, the 4th kind of oral liquid group of the present invention (0.2ml/10g), the 5th kind of oral liquid group of the present invention (0.2ml/10g), α-mannatide oral liquid group (0.2ml/10g), MIANANNING group (0.2ml/10g).Dosage shown in 8 groups of mices are pressed is by group by behind the gastric infusion 30min, (100cm * 100cm * 40cm does not have top box by only putting into the wilderness case, 36 lattice such as grade are divided in the bottom), the observed and recorded mice is put into 2min operating range (lattice number) behind the case, the number of times of standing, defecation grain number (grain) under the natural light.Through the t check, the results are shown in Table 1.
From the experimental data of table 1 as can be seen: after using five kinds of oral liquids of the present invention, the operating range of animal, stand number of times and defecation grain number average significantly descend, and comprehensive along with what fill a prescription, curative effect is more remarkable, has compared significant difference with the normal saline matched group; After using α-mannatide oral liquid and MIANANNING, These parameters also all descends to some extent, but compares there was no significant difference with the normal saline matched group.Behavior has significant sedation to independent activity to show five kinds of oral liquids of the present invention, and list α-mannatide oral liquid and the MIANANNING of being better than evident in efficacy.
The various medicines of table 1 are to the influence of mice independent activity (X ± S)
Annotate: compare with the blank group
*P<0.05,
*P<0.01
2.2 to the hysterical influence of central nervous system of mice
Use instrument " stimulation mode " knob to dial to " B continuously " YSD-4 type pharmacology physiology, the rear board switch is dialled in " enraging " shelves more, and " B time " places 1sec, and " A frequency " places " 4Hz ".Get the male mice that different box is raised, claim the body constitution amount, two a pair of, pursue putting into accessory case, energized is regulated the alternating voltage output intensity gradually by little increase, till making mice mobbing reaction (two Mus are erect, forelimb is liftoff, face-off, bite mutually) occur.Screening 80 is used in order to measure for reagent product (160) totally.
80 pairs of male mices are divided into 8 groups at random, and every group 10 to (totally 20).That is: normal saline matched group (normal saline 0.2ml/10g), first kind of oral liquid group of the present invention (0.2ml/10g), second kind of oral liquid group of the present invention (0.2ml/10g), the third oral liquid group (0.2ml/10g) of the present invention, the 4th kind of oral liquid group of the present invention (0.2ml/10g), the 5th kind of oral liquid group of the present invention (0.2ml/10g), α-mannatide oral liquid group (0.2ml/10g), MIANANNING group (0.2ml/10g).Dosage shown in 8 groups of mices are pressed is by group by behind the gastric infusion 30min, and again by to putting into accessory case, the alternating voltage intensity selected with prerun stimulates, the number of times of mobbing reaction in the forward and backward 2min of record administration.Through the t check, the results are shown in Table 2.
The various medicines of table 2 are to the influence of mice electricity mobbing reaction (X ± S)
Annotate: compare with the blank group
*P<0.05 is with comparison before the administration
*P<0.05
From the experimental data of table 2 as can be seen: after using five kinds of oral liquids of the present invention, time number average of the mobbing reaction in the animal 2min significantly descends before than normal saline matched group and administration, and along with prescription comprehensively, curative effect is more remarkable; After using α-mannatide oral liquid and MIANANNING, These parameters also all descends to some extent, but with normal saline matched group and administration before compare there was no significant difference.Show five kinds of oral liquids of the present invention to the electricity irritation mice cause central nervous system's exaltation crawler behavior---mobbing reaction has the effect of similar chlorpromazine sample, and evident in efficacy be better than single with α-mannatide oral liquid and MIANANNING.
2.3 influence to mouse sleep time
Get 80 of male mices, be divided into 8 groups at random, 10 every group.That is: normal saline matched group (normal saline 0.2ml/10g), first kind of oral liquid group of the present invention (0.2ml/10g), second kind of oral liquid group of the present invention (0.2ml/10g), the third oral liquid group (0.2ml/10g) of the present invention, the 4th kind of oral liquid group of the present invention (0.2ml/10g), the 5th kind of oral liquid group of the present invention (0.2ml/10g), α-mannatide oral liquid group (0.2ml/10g), MIANANNING group (0.2ml/10g).Earlier with 8 groups of mices by dosage gastric infusion 30min shown in above-mentioned after, the pentobarbital sodium of subcutaneous injection sub-threshold dose (35mg/kg) again.By only writing down respectively sleep percentage rate (%), sleep time (min) (is the sleep index with the mice righting reflex loss) appear then by group.Through x
2, t check, the results are shown in Table 3, table 4.
The various medicines of table 3 are to the influence of mice sleep percentage rate (%) (X ± S)
Annotate: compare with the blank group
*P<0.01
The various medicines of table 4 are to the influence of mouse sleep time (min) (X ± S)
From the experimental data of table 3, table 4 as can be seen: after using five kinds of oral liquids of the present invention, compare with the normal saline matched group that the animal sleep percentage rate significantly improves, sleep time obviously prolongs, and along with prescription comprehensively, curative effect is more remarkable; After using α-mannatide oral liquid and MIANANNING, These parameters also all raises to some extent, but still is lower than five kinds of oral liquid groups of the present invention.Showing that five kinds of oral liquids of the present invention and sedative hypnotic are share can produce collaboratively, thereby the mice sleep persistent period is had the prolongation effect, and evident in efficacy be better than single with α-mannatide oral liquid and MIANANNING.
The clinical verification that changes sleep sleep oral liquid curative effect of the present invention: the king so-and-so, the man, 60 years old, just suffered from the insomnia from 50 years old climacteric, once repeatedly saw the doctor for treatment, do not have positive effect, health is dog-tired always.Did resection operation (excised right lung 1/4) because of pulmonary carcinoma in the time of 52 years old.Weak and sickly always afterwards, diabetes are particularly serious, and the mental status is not good always, and insomnia had 8 years so far, and it is forgetful to do things, and normal sense is dizzy, and heart beating is breathed hard.His emaciation and sallow complexion that is subjected to that disease torments, one's eyes are lustreless, dull expression, bradykinesia.Through making a definite diagnosis, suffer from serious insomnia, take improvement sleep oral liquid of the present invention.The patient takes (week is a course of treatment) after two courses of treatment, and sleep state is clearly better, and time for falling asleep about 4 hours before take medicine shortened to about present half an hour, can comparatively fast fall asleep.Extended to present 6 hours from original about 3 hours the length of one's sleep continuously, the middle nothing awakening in 6 hours of promptly sleeping, sleep quality improves greatly.Add insomnia's complete obiteration after a course of treatment, the mental status is good, and reaction is sharp, and it is glossy to have rosy cheeks, and talk is followed up a case by regular visits to and do not seen recurrence half a year freely.As seen improvement sleep oral liquid of the present invention has unique clinical efficacy really.
The curative effect statistical study of improvement of the present invention sleep oral liquid: 204 routine insomniacs' data is collected in this research, male's 86 examples wherein, women's 118 examples, the age minimum be 22 years old, maximum be 73 years old, the insomnia time the shortest is 10 days, reaches 8 years most.The 10ml that takes medicine before the each patient sleeps every day serve on for two weeks.The effect judgment criteria: cure: time for falling asleep was less than 05 hour, and night, total sleep time was 7-9 hour, and awakening is no more than 2 times between sleep period, and the conscious mental status is good, and health does not have other sense of discomfort; Produce effects: time for falling asleep was less than 0.5 hour, and night, total sleep time was 6-8 hour, and awakening is 2-3 time between sleep, and the conscious mental status is good, and health does not have other sense of discomfort; Effectively: time for falling asleep is between 0.5-1 hour, and night, total sleep time was 6-7 hour, and awakening is 2-3 time between sleep period, and the conscious mental status is general, and health does not have other sense of discomfort; Invalid: time for falling asleep was greater than 1 hour, and night, total sleep time was below 6 hours, and awakening surpasses 3 times between sleep period, conscious ill health, and the sensation fatigue and weak, memory is bad etc.The result judges: after two weeks of medication, cure 148 examples, account for 72.6%; Produce effects 31 examples account for 15.2%; Effective 20 examples account for 9.8%; Invalid 5 examples account for 2.5%, and the statistics total effective rate is 97.5%.Confirm that through collecting the patient medical record data further investigation conclusion summary of taking medicine in a large number oral liquid of the present invention has: 1. eliminate the various clinical manifestations of insomnia, sleepy as fatigue, headache and dizzy, absent minded, move inaccurate, the working and learning decrease in efficiency, memory and vigor go down, and react insensitive, skin numbness, tinnitus, finger trembles, immunologic hypofunction etc.2. thoroughly change too much sleepy symptom on daytime, mainly contain that being not suitable for often can appear in patient by day or the situation of not wishing to fall asleep under sleeping, unconscious movement appears in unavoidable doze, cognitive function reduction etc.3. improve the Deviant Behavior in the sleep, mainly contain sleep walking, fright at night, nightmare, sleep-walking etc.4. can make disorderly sleep rhythm regularization, make patient's sleep pattern synchronous with the conventional daily schedule.