The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.
Embodiment 1: the preparation of tablet of the present invention
Take by weighing following raw materials in weight: Rhizoma Atractylodis 10g, raw pearl barley 20g, Pheretima 10g, Radix Stephaniae Tetrandrae 15g, Cortex Phellodendri 10g, Rhizoma Dioscoreae Hypoglaucae 15g, Caulis Lonicerae 20g, Radix Saposhnikoviae 10g, Fructus Forsythiae 15g, Radix Clematidis 12g, Radix Cyathulae 15g, Ramulus Mori 20g.
Fructus Forsythiae, Semen Coicis, Radix Stephaniae Tetrandrae are pulverized, cross 100 mesh sieves, all the other 9 flavor medicines water together decoct twice, merge, filter, filtrate is concentrated into the clear paste of relative density 1.1 (50 ℃), with clear paste and above-mentioned medicinal powder and appropriate amount of starch, makes granule, dry, add magnesium stearate 0.3%, tabletting promptly gets tablet of the present invention.
Embodiment 2: the preparation of granule of the present invention
Take by weighing following raw materials in weight: Rhizoma Atractylodis 15g, raw pearl barley 30g, Pheretima 15g, Radix Stephaniae Tetrandrae 15g, Cortex Phellodendri 15g, Rhizoma Dioscoreae Hypoglaucae 20g, Caulis Lonicerae 30g, Radix Saposhnikoviae 15g, Fructus Forsythiae 20g, Radix Clematidis 15g, Radix Cyathulae 15g, Ramulus Mori 30g.
Rhizoma Atractylodis, Fructus Forsythiae, Radix Saposhnikoviae are extracted volatile oil; All the other 9 flavor decoctings boil secondary; Merge whole extracting solution, filter, be evaporated to relative density and be 1.15 fluid extract, add 3 times of amount ethanol (more than 90%) by weight and stir evenly, leave standstill, get supernatant, reclaim ethanol, be concentrated into the clear paste of relative density 1.4 (50 ℃), qinghuo reagent 1g, lactose 2.4g, dextrin 1g granulates, dry, cross the 10-60 mesh sieve, add the volatile oil mixing, promptly get granule of the present invention.
Embodiment 3: the preparation of capsule of the present invention
Take by weighing following raw materials in weight: Rhizoma Atractylodis 5g, raw pearl barley 10g, Pheretima 5g, Radix Stephaniae Tetrandrae 7g, Cortex Phellodendri 5g, Rhizoma Dioscoreae Hypoglaucae 7g, Caulis Lonicerae 10g, Radix Saposhnikoviae 5g, Fructus Forsythiae 7g, Radix Clematidis 6g, Radix Cyathulae 7g, Ramulus Mori 10g.
Rhizoma Atractylodis, raw pearl barley, Pheretima, Radix Stephaniae Tetrandrae, Cortex Phellodendri, Rhizoma Dioscoreae Hypoglaucae , Caulis Lonicerae, Radix Saposhnikoviae, Fructus Forsythiae, Radix Clematidis, Radix Cyathulae, Ramulus Mori water are decocted twice, merge, filter, filtrate is concentrated into the clear paste of relative density 1.4 (50 ℃), make granule with dextrin, starch, drying, encapsulated, promptly get capsule of the present invention.
Embodiment 4: the preparation of tablet of the present invention
Take by weighing following raw materials in weight: Rhizoma Atractylodis 161.7g, raw pearl barley 323.4g, Pheretima 161.7g, Radix Stephaniae Tetrandrae 242.7g, Cortex Phellodendri 161.7g, Rhizoma Dioscoreae Hypoglaucae 242.7g, Caulis Lonicerae 323.4g, Radix Saposhnikoviae 161.7g, Fructus Forsythiae 242.7g, Radix Clematidis 194.1g, Radix Cyathulae 242.7g, Ramulus Mori 323.4g.
Fructus Forsythiae, Semen Coicis, Radix Stephaniae Tetrandrae are pulverized, cross 100 mesh sieves, all the other 9 flavor medicines water together decoct twice, merge, and filter, filtrate is concentrated into the clear paste of relative density 1.4 (50 ℃), with clear paste and above-mentioned medicinal powder mixing, add appropriate amount of starch, make particle drying, add magnesium stearate 0.3%, tabletting promptly gets tablet of the present invention.
Embodiment 5: the preparation of granule of the present invention
Take by weighing following raw materials in weight: Rhizoma Atractylodis 15g, raw pearl barley 30g, Pheretima 15g, Radix Stephaniae Tetrandrae 22g, Cortex Phellodendri 15g, Rhizoma Dioscoreae Hypoglaucae 22g, Caulis Lonicerae 30g, Radix Saposhnikoviae 15g, Fructus Forsythiae 22g, Radix Clematidis 18g, Radix Cyathulae 22g, Ramulus Mori 30g.
Rhizoma Atractylodis, Fructus Forsythiae, Radix Saposhnikoviae are extracted volatile oil; All the other 9 flavor decoctings boil secondary; Merge whole extracting solution, filter, be evaporated to relative density and be 1.15 fluid extract, add 2 times of amount ethanol by weight and stir evenly, leave standstill, get supernatant, reclaim ethanol, be concentrated into the clear paste of relative density 1.1 (50 ℃), qinghuo reagent 1g, Icing Sugar 2.4g, dextrin 1g granulates, dry, cross the 10-60 mesh sieve, add the volatile oil mixing, promptly get granule of the present invention.
Embodiment 6: capsule of the present invention
According to embodiment 3 described methods, difference is to select following raw materials in weight for use: Rhizoma Atractylodis 7g, raw pearl barley 25g, Pheretima 7g, Radix Stephaniae Tetrandrae 18g, Cortex Phellodendri 13g, Rhizoma Dioscoreae Hypoglaucae 10g, Caulis Lonicerae 15g, Radix Saposhnikoviae 13g, Fructus Forsythiae 10g, Radix Clematidis 9g, Radix Cyathulae 18g, Ramulus Mori 15g.
Embodiment 7: tablet of the present invention
According to embodiment 1 described method, difference is to select following raw materials in weight for use: Rhizoma Atractylodis 13g, raw pearl barley 15g, Pheretima 13g, Radix Stephaniae Tetrandrae 10g, Cortex Phellodendri 7g, Rhizoma Dioscoreae Hypoglaucae 18g, Caulis Lonicerae 25g, Radix Saposhnikoviae 7g, Fructus Forsythiae 18g, Radix Clematidis 15g, Radix Cyathulae 10g, Ramulus Mori 25g.
Embodiment 8: granule of the present invention
According to embodiment 2 described methods, difference is to select following raw materials in weight for use: Rhizoma Atractylodis 43.9g, raw pearl barley 87.8g, Pheretima 43.9g, Radix Stephaniae Tetrandrae 65.8g, Cortex Phellodendri 43.9g, Rhizoma Dioscoreae Hypoglaucae 65.8g, Caulis Lonicerae 87.8g, Radix Saposhnikoviae 43.9g, Fructus Forsythiae 65.8g, Radix Clematidis 52.6g, Radix Cyathulae 65.8g, Ramulus Mori 87.8g.
Below set forth the effect of this Chinese medicine composition by test.
Animal:
Ages in Wistar rat 8 week, body weight 190-210g, in age in Kunming mouse 6-7 week, body weight 18-22g is provided by animal housing of Shenyang Pharmaceutical University, the animal random packet is placed on temperature 24-25 ℃, relative humidity 50-70%, in the sound damping animal housing, fluorescent lamp lighting, 08:00-20:00h is an illumination period, all the other time dark.10 one cage group supports of animal per are freely ingested, are drunk water.Adapt to above-mentioned environment and be used for experiment after one week.
Be subjected to test product and reagent:
Tried thing granule of the present invention lot number is provided by Benxi Tianyin Pharmaceutical Co., Ltd: 050201, granule of the present invention is a yellow particle, faces the time spent to be made into outstanding agent for examination with distilled water.Uric acid sodium: U.S. Sigma company, lot number: 076H5013.Hydrocortisone: Shenyang No. 1 Pharmaceutical Factory, lot number: 950605, ZHENGQINGFENGTONGNING PIAN: lot number is provided by Baiyunshan Qingzheng Pharmaceutical Co., Ltd: 9903132, glacial acetic acid: Dongxing, Shenyang City chemical reagent work, lot number 011110.Dinitrochlorobenzene, Shenyang reagent one factory, lot number: 041110.Indomethacin: Linfen, Shanxi Province biochemical-pharmaceutical factory, lot number: 020411302.Sodium sulfide: Tianjin reagent six factories, lot number: 920306.Bacillus calmette-guerin vaccine: Changchun institute of Biological Products, lot number: 050401.Lanoline: Beijing extensive and profound in meaning star biotechnology responsibility company limited, lot number: 000512.Liquid paraffin: Dongxing, Shenyang City chemical reagent work, lot number: 020805.
Instrument:
The small-sized volume measuring instrument of MTC-9802: produce by Shenyang Pharmaceutical University.JN-B type precision torsion balance: Shanghai Second Balance Factory, DT-100 balance: Beijing Optical Instrument Factory.JB-2 type constant temperature blender with magnetic force: Shanghai thunder magnetic instrument plant.
Experimental technique:
1, granule of the present invention is to the influence of rat assist agent arthritis
60 of rats, ♀ ♂ half and half divides 6 groups at random by body weight. and first group of 10 rat is the normal control group, in its right back sufficient sole of the foot intradermal injection normal saline 0.1ml/ only; The complete freund adjuvant 0.1ml/ of the right back sufficient sole of the foot intradermal injection of all the other rats only, before the adjuvant injection and the 3h of injection back, 18h measured respectively and respectively to organize sufficient volume below the right ankle of the rat joint in 3,6,9,12,15,18,21 days.And cause the secondary reactions of the 10th day opening entry animal in scorching back in adjuvant, do the sxemiquantitative record with 5 grades of point systems
(2)(0 minute: do not have red and swollen; 1 minute: little toe joint was swollen slightly; 2 minutes: toe joint and pedal swelling; 3 minutes: the following foot swelling of ankle joint; 4 minutes: comprise the whole sufficient pawl swelling of ankle joint), per 3 days records are once.The 6th day rat begins administration behind the Yu Zhiyan, wherein, and first and second group rat oral gavage distilled water 10ml/kg, the 3rd to five group of rat oral gavage granule 0.67,1.35 of the present invention and 2.70g/kg, the 6th group of rat oral gavage ZHENGQINGFENGTONGNING PIAN 2.70g/kg.1 time/day, continuous 7 days, inject administration 7 days in the same way again in the 19th day in adjuvant, experimental session is observed the body weight of rat, and the situation of inflammatory reaction is estimated drug effect
(1)
2, granule of the present invention is to the influence of rat acute gouty arthritis
Uric acid sodium (MSU) is made into 100mg/ml suspension with preceding with physiological saline solution in high temperature (200 ℃) sterilization.Get 60 of rats, ♀ ♂ half and half divides 6 groups at random by body weight. first group of rat oral gavage distilled water 10ml/kg, the 2nd group of rat oral gavage TONGFENGDING 2.70g/kg, 3-5 group rat is irritated stomach granule 0.67,1.35 of the present invention and 2.70g/kg, 1 time/day respectively, continuous 7 days, behind the last administration 1h, each is organized the right back sufficient subcutaneous injection 0.1ml uric acid sodium crystallization suspension of rat (100mg/ml) and causes inflammation, and mensuration causes before the inflammation and causes scorching back 0.5h, 1~6h rat foot volume is per hour measured an and is calculated the swelling degree
(2)
The scorching front foot volume of the scorching metapedes volume of swelling degree=cause-cause
3, granule of the present invention is to the influence of mice delayed hypersensitive reaction
Get 50 of mices, ♂ ♀ half and half divides 5 groups at random by body weight, is respectively the blank group, positive controls. three dosage groups of granule of the present invention, blank group mouse stomach distilled water 10ml/kg, positive controls mouse stomach hydrocortisone 20mg/kg.Three dosage groups of granule of the present invention are irritated stomach granule 1.0,2.0 of the present invention and 4.0g/kg respectively.Be administered once every day, successive administration 7 days.After the last administration second day, the mouse web portion depilation, and be coated with dinitrochlorobenzene (DNCB) ethanol liquid sensitization (5% in depilation place, 10 μ l/ are only). after the sensitization the 7th day, being coated with the inside and outside auricle of auris dextra with 5%DNCB ethanol liquid (20 μ l/ are only) attacks. attack back 24h, mice is put to death in dislocation, lays left and right sides ear same area auricle with the device that fans the air of diameter 6mm, and weighs. and calculate the swelling degree
(1)
Swelling degree=auris dextra auricle weight-left ear auricle is heavy
4, granule xylol of the present invention causes the influence of mice ear
Get 50 of mices, ♂ ♀ half and half divides 5 groups at random by body weight, is respectively the blank group, positive controls. three dosage groups of granule of the present invention, blank group mouse stomach distilled water 10ml/kg, positive controls mouse stomach indomethacin 15mg/kg.Three dosage groups of granule of the present invention mice is irritated stomach granule 1.0,2.0 of the present invention and 4.0g/kg respectively.Be administered once every day, successive administration 7 days.Behind last administration 1h, 30 μ l dimethylbenzene are applied to the mouse right ear two sides cause inflammation, cause the 45min dislocation of scorching back and put to death mice, lay left and right sides ear same area auricle with the device that fans the air of diameter 6mm, weigh. and calculate the swelling degree
(1)
Swelling degree=auris dextra auricle weight-left ear auricle is heavy
5, granule of the present invention causes the influence of pain to the mice chemical stimulation
50 of mices, ♀ ♂ half and half divides 5 groups at random, and first group is the blank group, irritates stomach distilled water 10ml/kg, second group of positive matched group, the oral indomethacin 15mg/kg of mice.The three-five group of mice irritated stomach granule 1.0,2.0 of the present invention and 4.0g/kg g/kg respectively.After each organized mice administration 1h, lumbar injection 0.6% acetum 0.2ml/ only respectively.Each Mus is turned round the body number of times in the observed and recorded 15min, carries out statistical procedures
(3)
6, the preparation of freund adjuvant:
After the anhydrous lanolin heating and melting, cooling is got 5ml in mortar slightly, the dropping liquid paraffin body 10ml dropwise while grinding, and 70 ℃ of water-baths are heat altogether, abundant mixing, autoclaving (8 pounds, 60 minutes).The above-mentioned anhydrous lanolin and the liquid paraffin mixed liquor 6ml that get after the sterilization place mortar, get bacillus calmette-guerin vaccine 60mg/ bottle, use a small amount of physiological saline solution, drip bacillus calmette-guerin vaccine while grinding in mortar, fully grind mixing and get the complete freund adjuvant that concentration is 10mg/ml
(2)
Experimental result:
1, granule of the present invention is to the influence of rat assist agent arthritis
Inject complete freund adjuvant and can cause the direct inflammatory reaction of rat injection site, thereafter also can produce the inflammatory reaction of a series of secondary, comprise the swelling of non-injection acra, the reactions such as arthritis tuberosity that afterbody, ear occur, this series reaction of observed and recorded can be used for evaluate efficacy.
Attack the direct inflammatory reaction that causes the rat injection site for complete freund adjuvant: normal rat is more stable at experimental session foot volume, the just growth of follower body weight, and some becomes big sufficient volume.The rat foot begins swelling after injecting complete freund adjuvant, and with the prolongation of moulding time, the aggravation of the degree of swelling.After granule of the present invention was given rat oral gavage, the swelling that adjuvant is caused had certain inhibitory action.And strengthen with the dosage of medicine, (table 1) strengthened in the effect of adjuvant-induced arthritis.
Table 1 granule of the present invention is to the influence of adjuvant-induced arthritis
Group | Dosage (g/kg) | Before the moulding | 3h after the moulding | 18h | 3d | 6d (sufficient volume ml) |
Normal control group arthritis matched group granule of the present invention granule of the present invention granule ZHENGQINGFENGTONGNING PIAN of the present invention | - - 0.67 1.35 2.70 2.70 | 1.46±0.11 1.40±0.08 1.40±0.07 1.39±0.11 1.49±0.11 1.48±0.08 | 1.44±0.09 1.97±0.21 1.80±0.18 1.97±0.14 1.77±0.19 1.83±0.13 | 1.44±0.10 2.33±0.20
# 2.02±0.25 2.40±0.26 2.17±0.20 2.04±0.33
| 1.51±0.08 2.47±0.27
# 2.34±0.32 2.45±0.33 2.17±0.36 2.19±0.28
| 1.55±0.08 2.70±0.37
# 2.20±0.19
* 2.44±0.28 1.94±0.31
* 2.01±0.17
* |
Group | Dosage (g/kg) | 9d after the moulding | 12d | 15d | 18d | 21d (sufficient volume ml) |
Normal control group arthritis matched group granule of the present invention granule of the present invention granule ZHENGQINGFENGTONGNING PIAN of the present invention | - - 0.67 1.35 2.70 2.70 | 1.60±0.06 2.61±0.34
# 2.24±0.29 2.35±0.31 2.09±0.21
* 1.99±0.13
* | 1.62±0.06 2.64±0.56
# 2.37±0.38 2.49±0.45 2.33±0.17 1.92±0.15
* | 1.69±0.07 2.83±0.53
# 2.32±0.41 2.69±0.41 2.28±0.31
* 1.95±0.22
** | 1.71±0.07 3.05±0.47
# 2.46±0.31
* 2.58±0.29
* 2.22±0.27
** 2.04±0.21
** | 1.73±0.13 2.85±0.47
# 2.47±0.30 2.30±0.34
* 2.11±0.22
** 1.98±0.26
** |
N=10, with the normal control group than #p<0.01.With arthritis matched group ratio
*P<0.05,
*P<0.01.
Complete freund adjuvant is attacked the preventive effect that causes the inflammatory reaction of rat secondary: inject administration in the 6th to the 13 day in adjuvant, and during the administration and detect the secondary inflammatory reaction of rat after the administration, by table 2 data as can be seen: normal rat secondary reactions do not occur at experimental session.After injecting complete freund adjuvant, rat shows left foot swelling, left and right pawl swelling, tuberosity appears in afterbody, ear, injects in adjuvant and can see some secondary reactions signs on the tenth day, to adjuvant injection 13 days, it is fairly obvious that secondary reactions becomes, wherein the secondary reactions of model control group performance is more obvious, and granule of the present invention causes that to adjuvant the generation of secondary reactions has inhibitory action (table 2) after giving rat oral gavage.Point out granule of the present invention inhibited to the generation of arthritis model.
Table 2 granule of the present invention is to the influence of adjuvant arthritis rats secondary reactions
Group | Dosage (g/kg) | 10d after the moulding | 13d | 16d (mark) |
Normal control group model matched group granule of the present invention granule of the present invention granule of the present invention | - - 0.67 1.35 2.70 | 0 2.8±1.3 1.0±0.7
* 0.9±0.7
* 0.5±0.5
** | 0 4.6±1.1 1.9±1.0
* 1.7±0.7
* 0.7±0.7
** | 0 4.7±1.4 2.7±1.3
* 2.5±1.0
* 1.1±0.7
** |
ZHENGQINGFENGTONGNING PIAN | 2.70 | 1.4±0.7
* | 2.0±1.2
* | 2.6±1.1
* |
Group | Dosage (g/kg) | 19d after the moulding | 22d | 25d (mark) |
Normal control group model matched group granule of the present invention granule of the present invention granule ZHENGQINGFENGTONGNING PIAN of the present invention | - - 0.67 1.35 2.70 2.70 | 0 5.7±0.7 3.6±1.5
* 3.2±0.8
** 1.3±1.3
** 2.9±0.9
** | 0 5.2±1.4 4.1±1.4 2.8±0.9
** 0.3±0.5
** 2.9±1.0
** | 0 6.4±1.1 4.4±1.4
* 2.2±0.8
** 0.3±0.7
** 2.6±1.2
** |
N=10 is with the model control group ratio
*P<0.05.
**p<0.01。
2, granule of the present invention is to the influence of rat acute gouty arthritis
Uric acid sodium can be simulated the gouty arthritis model, and after uric acid sodium was expelled to rat foot pad, the rat foot began swelling, only irritate the rat of stomach distilled water, the degree of foot swelling is bigger, irritates the middle and high dosage of stomach granule of the present invention in advance, and the swelling that uric acid sodium is caused has certain inhibitory action (table 3).
Table 3 granule of the present invention is to the influence of rat acute gouty arthritis
Group | Dosage (g/kg) | 0.5h after the moulding | 1h | 2h | 3h (swelling degree ml) |
Model control group TONGFENGDING group granule of the present invention granule of the present invention granule of the present invention | - 2.70 0.67 1.35 2.70 | 0.43±0.17 0.12±0.17
** 0.23±0.29 0.20±0.23
* 0.11±0.28
** | 0.46±0.17 0.09±0.17
** 0.23±0.26 0.19±0.22
* -0.03±0.24
** | 0.62±0.18 0.30±0.13
* 0.27±0.36
* 0.16±0.25
** 0.14±0.37
** | 0.56±0.23 0.05±0.31
** 0.31±0.36 0.19±0.30
** 0.26±0.45
** |
Group | Dosage (g/kg) | 4h after the moulding | 5h | 6h (swelling degree ml) |
Model control group | - | 0.52±0.20 | 0.63±0.27 | 0.63±0.18 |
TONGFENGDING group granule of the present invention granule of the present invention granule of the present invention | 2.70 0.67 1.35 2.70 | 0.26±0.23
* 0.34±0.33 0.19±0.27
** 0.22±0.40
* | 0.39±0.22 0.59±0.47 0.33±0.36
* 0.50±0.40
* | 0.43±0.28 0.37±0.47 0.35±0.27 0.42±0.38 |
N=10 is with the model control group ratio
*P<0.05.
**p<0.01。
3, granule of the present invention is to the influence to the mice delayed hypersensitive reaction
The formation of rheumatic arthritis and antigen antibody complex are in the deposition of collagen tissue, and then the reaction that causes inflammation is relevant.Ideal antarthritic should suppress tissue injury, the reaction that reduces inflammation, and therefore experiment adopts dinitrochlorobenzene as immunologic stimulant, estimates the influence of granule of the present invention to delayed hypersensitive reaction.Dinitrochlorobenzene makes animal produce allergy as a kind of immunologic stimulant.Normal mouse ear accepts dinitrochlorobenzene smear after, the auricle of mice is swollen with, under fire the weight difference of ear and the identical auricle of irriate ear not is very remarkable in control group mice.Granule of the present invention significantly reduces the weight difference of the auricle of mice, illustrates that granule of the present invention has certain inhibitory action to delayed hypersensitive reaction, can alleviate the inflammatory reaction degree (table 4) of irriate ear.
Table 4 granule of the present invention is to the influence of mice delayed hypersensitive reaction
Group | Dosage (g/kg) | Swelling degree (mg) |
Matched group hydrocortisone granule of the present invention granule of the present invention granule of the present invention | - 0.02 1.0 2.0 4.0 | 1.97±0.32 0.91±0.21
* 1.85±0.33 1.32±0.31
* 0.80±0.32
** |
N=10 is with the matched group ratio
*P<0.05.
**p<0.01。
4, granule xylol of the present invention causes the influence of mice ear
After normal mouse was accepted dimethylbenzene and smeared, tangible inflammatory reaction appearred in the remarkable swelling in contact site.Granule xylol of the present invention causes mice ear inhibitory action, and presents certain dose-response relationship (table 5).
Table 5 granule of the present invention is to the influence of mice caused by dimethylbenzene xylene ear swelling
Group | Dosage (g/kg) | Number of animals | Swelling degree (mg) |
Matched group indomethacin granule of the present invention granule of the present invention granule of the present invention | - 0.015 1.0 2.0 4.0 | 10 10 10 10 10 | 1.17±0.18 0.62±0.21
** 0.93±0.29 0.67±0.28
** 0.70±0.28
** |
With the matched group ratio
*P<0.05,
*P<0.01.
5, granule of the present invention causes the influence of pain to the mice chemical stimulation
The acetic acid lumbar injection makes animal produce pain as a kind of chemical stimulation, and this model class is similar to Encelialgia or arthralgic situation.After normal mouse was accepted acetic acid injection, painful as repeatedly to turn round body, that significantly reduces mice after the administration of positive drug indomethacin turned round the body number of times.Granule of the present invention also makes the body number of times of turning round of mice significantly reduce, and relatively there were significant differences with matched group, and be certain dose-response relationship (table 6).
Table 6 granule of the present invention is to the influence of mouse writhing
Group | Dosage (g/kg) | Number of animals | Turn round body number of times (inferior) |
Normal control group indomethacin granule of the present invention granule of the present invention granule of the present invention | - 0.015 1.0 2.0 4.0 | 10 10 10 10 10 | 35.2±6.0 15.7±3.4
** 23.2±5.3
** 18.7±3.5
** 13.8±4.5
** |
With normal control group ratio
*P<0.01.
Brief summary:
By the adjuvant arthritis animal model, chemical inflammatory model, chemical substance cause the effects of animal model investigation granule of the present invention aspect antiinflammatory, analgesia and treatment rheumatic, rheumatoid, gouty arthritis such as pain.The result shows that granule of the present invention has significant inhibitory effect to adjuvant-induced arthritis and gouty arthritis.Can reduce the mouse writhing number of times that acetic acid causes, xylol causes the mice inflammatory reaction remarkable inhibitory action, and the delayed hypersensitive reaction that dinitrochlorobenzene is brought out has certain inhibitory action.Point out granule of the present invention to have tangible antiinflammatory and analgesic activity.