Arrhythmia:innovative understanding from traditional Chinese medicine and treatment by classic herbal formulas / 中国中药杂志

Arrhythmia, a common and frequently occurring cardiovascular disease, causes a heavy burden on the public health of China. Approximately 20 million patients are suffering from this disease in China and treated by pharmacological and surgical therapies. However, antiarrhythmic drugs can cause arrhythmia and surgical treatment has the risks of failure and recurrence. Therefore, the clinical outcome of arrhythmia remains to be improved. According to the traditional Chinese medicine(TCM) theory, arrhythmia is a disease of palpitation induced by 7 conditions: liver depression and Qi stagnation, accumulation of turbid phlegm, fluid retention attacking the heart, fire-heat disturbing the heart, stasis obstruction of heart vessel, cold congealing in heart vessel, and the deficiency of Qi, blood, Yin, and Yang. Therefore, this study concisely proposed 7 TCM syndromes of arrhythmia, including the palpitation due to depression, phlegm, fluid retention, fire, blood stasis, cold, and deficiency. The corresponding treatment strategies were recommended as follows: Chaihu Longgu Muli Decoction for the palpitation due to depression, Wendan Decoction for the palpitation due to phlegm, Linggui Zhugan Decoction for the palpitation due to fluid retention, Sanhuang Xiexin Decoction for the palpitation due to fire, Xuefu Zhuyu Decoction for the palpitation due to blood stasis, and Mahuang Fuzi Xixin Decoction for the palpitation due to cold, and Guizhi Gancao Decoction, Guizhi Gancao Longgu Muli Decoction, Huanglian Ejiao Decoction, Zhigancao Decoction, and Guipi Decoction for the palpitation due to the deficiency of Qi, blood, Yin, and Yang. Multiple formulas should be combined if the patient presents several TCM syndromes simultaneously. According to the principles of the correspondence between formula and syndrome and the treatment with consideration to both pathogenesis and pathology and both herbal nature and pharmacology, this study proposed an integrated treatment model of "pathogenesis-pathology-nature-pharmacology" to enhance the clinical efficacy of classic herbal formulas in the treatment of arrhythmia.

Research progress of Chinese herb monomers in the treatment of diabetic retinopathy / 国际眼科杂志(Guoji Yanke Zazhi)

@#Diabetic retinopathy(DR)is a common chronic complication of diabetes mellitus, which cause irreversible damage of microvessels in the retina. DR is a leading blindness eye disease among diabetes mellitus. The pathogenesis of DR is mainly related to oxidative stress, inflammation and neovascularization. DR patients are treated with laser photocoagulation, vitrectomy and medicine in clinical trials. The traditional Chinese medicine and Chinese herb monomers have unique efficacy in the treatment of DR, especially in retinal protection, which provides valuable supplement. The paper summarized application practice and mechanism of representative Chinese herbal formulas and Chinese herb monomers in the treatment of DR, which would provide references for the clinical treatment and new drug development of DR.

Polyherbal formula SC-E3 inhibits rheumatoid arthritis activity in a mouse model of type-II collagen-induced arthritis / 中西医结合学报

OBJECTIVE@#SC-E3 is a polyherbal formula that contains five medicinal herbs used frequently in traditional herbal medicine. In our previous study, we demonstrated the antioxidant and anti-inflammatory effects of SC-E3. The present study examined the effects of SC-E3 in a mouse model of type-II collagen-induced arthritis (CIA).@*METHODS@#In vivo, male DBA/1J mice were immunized by intradermal injection of bovine type-II collagen and complete or incomplete Freund's adjuvant, to induce arthritis. SC-E3 was orally administered daily for 23 days. In vitro, bone marrow-derived macrophages (BMMs) were treated with macrophage colony-stimulating factor (M-CSF) and receptor activator of nuclear factor-κB ligand (RANKL) in the absence or presence of SC-E3.@*RESULTS@#Administrations of SC-E3 were found to have anti-arthritic effects in the joints of CIA mice, as evidenced by reduced paw swelling, bone erosion and deformation, inflammatory cell infiltration, and inflammation in synovial membrane. SC-E3 also reduced serum levels of tumor necrosis factor-α, interleukin-1β, aspartate aminotransferase and alanine aminotransferase. Furthermore, tartrate-resistant acid phosphatase-positive osteoclast numbers in the joints were significantly lower in SC-E3-treated CIA mice than in CIA mice. In addition, the differentiations of BMMs to multinucleated osteoclasts induced by M-CSF and RANKL stimulation were dose-dependently reduced by SC-E3.@*CONCLUSION@#These results suggest that SC-E3 possesses substantial anti-arthritic activity because it inhibits pro-inflammatory cytokines and osteoclastogenesis, and that SC-E3 has potential therapeutic use for the treatment of rheumatoid arthritis.

Antioxidant and antiaging effect of traditional Thai rejuvenation medicines in Caenorhabditis elegans / 中西医结合学报

OBJECTIVE@#This study explored the rejuvenation mechanisms of Thai polyherbal medicines using different approaches, including in vitro methods, as well as a well-defined nematode model, Caenorhabditis elegans.@*METHODS@#THP-R-SR012 decoction was selected from 23 polyherbal medicines, based on metal-chelating and chain-breaking antioxidant capacities. The influences of this extract on the survival and some stress biomarkers of C. elegans under paraquat-induced oxidative stress were evaluated. Furthermore, lifespan analysis and levels of lipofuscin accumulation were examined in senescent nematodes. The phytochemical profile of THP-R-SR012 was analyzed.@*RESULTS@#Supplementation with THP-R-SR012 decoction significantly increased the mean lifespan and reduced the oxidative damage to C. elegans under oxidative stress conditions. Further, THP-R-SR012 supplementation slightly influenced the lifespan and the level of lipofuscin accumulation during adulthood. Antioxidant-related phytochemical constituents of THP-R-SR012 decoction were rutin, naringenin, 3,4-dihydroxybenzoic acid, gallic acid, glycyrrhizic acid, demethoxycurcumin and 18α-glycyrrhetinic acid.@*CONCLUSION@#The antioxidant potential of THP-R-SR012 was due to its scavenging properties, its enhancement of antioxidant-related enzyme activities, and the presence of the antioxidant-related compound. These results support the traditional use of THP-R-SR012 decoction as a tonic for nourishing and strengthening the whole body.

Changes of Anti-tuberculosis Herbs Formula During Past Three Decades in Contrast to Ancient Ones / 中国结合医学杂志

OBJECTIVE@#To investigate the evolution of herbal medicine in treating tuberculosis (TB) and encourage anti-TB drug discovery and development.@*METHODS@#In this study, 477 ancient traditional Chinese medicine formulae were collected from the Dictionary of Traditional Chinese Medicine Prescriptions and 172 modern Chinese medicine formulae (from 1986 to 2016) were collected by searching 4 databases: WanFang Data Knowledge Service Platform, China National Knowledge Infrastructure Database (CNKI), China Science and Technology Journal Database (VIP) and Chinese Bio-medical Literature and Retrieval System (SinoMed) in Chinese. We restricted the search to publications in Chinese. Further data analysis was done using the Traditional Chinese Medicine Inheritance Support System version 2 Software.@*RESULTS@#There were 425 herbs in the 477 ancient formulae and 257 herbs in the 172 modern formulae. Half of the top 30 herbs were shared by both modern and ancient prescriptions. They are Radix Ophiopogonis, Astragalus membranaceus, Fritillaria cirrhosa, Dried rehmannia glutinosa, Poria cocos, Angelica sinensis, Prepared rehmannia glutinosa, Platycodon Root, Radix paeoniae alba, Schisandra chinensis, Bighead atractylodes rhizome, Rhizoma anemarrhenae, Cortex lycii radicis and Radix Scutellariae. Only two groups of herbs with a high correlation coefficient were found in both modern and ancient prescriptions, the Dried rehmannia glutinosa with Radix ophiopogonis, and Radix ophiopogonis with Prepared rehmannia glutinosa. There were 9 and 15 core herb combinations in modern and ancient prescriptions, respectively, but no one was found simutaniously in both modern and ancient prescriptions.@*CONCLUSIONS@#Although there were wide variations in the herb groups and herb combinations in the formulae, half of the top 30 herbs were found in both modern and ancient prescriptions. The core herb combinations in modern and ancient prescriptions could help us to improve the priscription for treatment of TB.

Compound traditional Chinese medicine in treatment of diabetes / 中国中药杂志

Diabetes is a chronic disorder of glucose metabolism characterized by elevated blood glucose levels. With the improvement in living standards and the changes in lifestyle,T2 DM incidence has a dramatic increase in the past decades,bringing a series of public health problems. In the research and development field of diabetic drugs,T1 DM drugs are mainly long-acting sustained-release insulin preparations,whereas T2 DM drugs mainly are based on single target. T2 DM drugs usually have a good anti-hyperglycemic effect,but with side effects for long-term administration. Therefore,the research and development of hypoglycemic drugs focus on formula drugs with multi-component,multi-target and multi-pathway effects. In the similar principle of action,traditional Chinese medicine formula has achieved a good efficacy in the treatment of diabetes,with mild anti-hyperglycemic effects and multiple-component synergistic effects in intervening the pathogenesis of diabetes,including additive effect,synergy effect and toxicity scattering effect. This article mainly reviews clinical trials and mechanisms of action of traditional Chinese medicine formula for the treatment of diabetes,so as to provide a reference to the rational and effective clinical application of traditional Chinese medicine formula in treating diabetes.

Clinical therapeutic effects of acupuncture combined with Chinese herbal medicine on infertility of polycystic ovary syndrome in the patients with ovulation induction with letrozole / 中国针灸

<p><b>OBJECTIVE</b>To evaluate the clinical therapeutic effects and safety on infertility of polycystic ovary syndrome (PCOS) in the patients with ovulation induction with letrozole in the treatment with the formula for regulating menstruation and removing phlegm and electroacupuncture (EA).</p><p><b>METHODS</b>A total of 120 patients of PCOS infertility were randomized into 3 groups, 40 cases in each one. In the group A, diane-35 was prescribed for oral administration (one tablet a day since the 5th day of menstruation, continuously for 21 days). After 1 course of treatment (3 months), letrozole was used (one tablet a day since the 5th day of menstruation, continuously for 5 days) for ovulation induction for another 1 course (3 months). In the group B, on the basis of the treatment as the group A, since the 5th day of menstruation, the Chinese herbal formula was combined to regulate menstruation and remove phlegm, one dose a day and discontinued during menstruation. In the group C, on the basis of the treatment as the group B, EA was added since the 5th day of menstruation. The main acupoints were Guanyuan (CV 4), Zusanli (ST 36) and Fenglong (ST 40), etc. EA was applied once every 2 days and discontinued during menstruation. In all of the 3 groups, the treatment for 3 months was as 1 course and the 2 courses were required continuously. Before and after treatment, the menstruation improvements, body weight, body mass index (BMI), serum sex hormones [luteal production hormone (LH), follicle stimulating hormone (FSH), LH/FSH, total testosterone (T) and estradiol (E)] were observed in the patients of each group. The enzyme linked immunosorbent assay was adopted to determine the content of anti-mullerian hormone (AMH) and inhibin B (IHNB). The therapeutic effects, safety, ovulation rate and pregnancy rate were compared among the 3 groups.</p><p><b>RESULTS</b>(1) The differences were significant statistically in the total effective rate, ovulation rate and pregnancy rate in comparison of the 3 groups (all<0.05). The results in the group C were the best and those in the group B were the better in the comparison of the 3 groups. (2) After treatment, the menstrual cycle was remarkably shortened in the 3 groups (all<0.05). The result in the group C was better than that in the group A (<0.05). After treatment, the body weight in the group B and group C was all reduced (both<0.05). The reducing degree in the group C was better than that in the group A (<0.05). The differences in BMI were not significant statistically before and after treatment in each group as well as in comparison among the groups (all>0.05). (3) After treatment, the levels of LH and LH/FSH were all reduced remarkably in the 3 groups (all<0.05). The differences were not significant statistically in comparison among the three groups (all>0.05). After treatment, in the group B and group C, the levels of T and AMH were all reduced remarkably (all<0.05), in which, T value in the group C was lower than that in the group A and group B, that in the group B was lower than the group A (all<0.05). AMH value in the group C was lower than that in the group A (<0.05). The differences were not significant statistically in FSH, Eand IHNB before and after treatment in each group as well as in comparison among the 3 groups (all>0.05). (4) The luteinized unreuptured follicle syndrome (LUFS) did not happen in the group C. There were 3 cases of LUFS (7.5%) in the group B and 5 cases (12.5%) in the group A.</p><p><b>CONCLUSION</b>For PCOS infertility patients receiving ovulation induction with letrozole, the combined treatment with the Chinese herbal formula for regulating menstruation and removing phlegm and EA remarkably improves the menstrual cycle, reduces body weight and the levels of LH, LH/FSH, T and AMH, improves ovulation and pregnancy rates. This therapy does not induce adverse reactions and the therapeutic effects are better than the simple application of letrozole or the combined therapy of letrozole and Chinese herbal medicine.</p>

Clinical value evaluation of Chinese herbal formula in context of multi-omics network / 中国中药杂志

Clinical value evaluation is the key issue to solve the problems such as high repetition rate, fuzzy clinical positioning, broad indications and unclear clinical values in Chinese herbal formula(Chinese patent medicine). By analyzing the challenges and opportunities of Chinese herbal formula in clinical value evaluation, this paper introduced a strategy of multi-omic network analysis. Through comparative analysis of three stroke treatment formulas, we suggested their different characteristic advantages for variant symptoms or phenotypes of stroke, which may provide reference for rational clinical choice. Such multi-omic network analysis strategy may open a unique angle of view for clinical evaluation and comparison of Chinese herbal formula.

An overview of epigenetics in Chinese medicine researches / 中国结合医学杂志

Chinese medicine (CM) has contributed to human health care for several thousand years and is still popular in Asian countries. But the mechanisms underlying CM remain obscure, and need to be clarifified by modern biological subjects and methods. Recently, CM researches on epigenetics have gained obvious improvement following rapidly developed molecular technologies. In this review, we revealed mutual characteristics of epigenetics and CM, such as holism, yin-yang dynamic nature, reversibility and balance, and visceral manifestation. Moreover, epigenetic modifications, including DNA methylation, histone post-transcriptional modifications, micro RNA interference, etc. may help explore the molecular basis of CM syndrome classifification, and mechanisms of Chinese herbal medicine (CHM), CHM compounds and Chinese herbal formulae activities. Meanwhile, CM and epigenetics might promote each other and jointly develop following the continuous progress of epigenetics in CM researches.

Seropharmacological study on osteogenic effects of post-absorption ingredients of an osteoprotective herbal formula / 中国结合医学杂志

<p><b>OBJECTIVE</b>To further investigate the {ptin vitro} effects of an osteoprotective herbal formula "ELP" (Herba Epimedii, Fructus Ligustri Lucidi and Fructus Psoraleae) using seropharmacological approach.</p><p><b>METHODS</b>Rats were fed with ELP or its individual component herbs for 2 days. The serum containing the postabsorbed ingredients of the herbal items were collected for cell culture using UMR106 cell, RAW264.7 cell and mesenchymal stem cell (MSC) isolated from the bone marrow of the rats. The effects of the herbal-containing serum on cell toxicity were detected by 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide assay; bromodeoxyuridine assay was conducted to measure the cell proliferation of UMR106 cell and MSC; cell activity was measured using colorimetric method, and mRNA expression of runt-related transcription factor 2 (Runx2), alkaline phosphatase (ALP) and osteopontin (OPN) of UMR106 and MSC as well as matrix metalloproteinase 9 (MMP-9), tartrate-resistant acid phosphatase (TRAP) and cathepsin K of RAW264.7 were analyzed using real-time reverse-transcription polymerase chain reaction.</p><p><b>RESULTS</b>ELP and its component serum exhibited no cytotoxic effects on the cells. The ELP-containing serum increased the proliferation of UMR106 cell and MSC by 25.7% and 14.4 %, respectively and the alkaline phosphatase activity of MSC was increased by 42.6%. On the contrary, it inhibited the RAW264.7 cell differentiation by 29.2 %. ELP serum upregulated the Runx2 expression of UMR and MSC by 1.18 fold and 1.27 fold, respectively. It also upregulated ALP and OPN expression in MSC by 1.69- and 2.12-fold, respectively. On the other hand, ELP serum down-regulated MMP-9 and cathepsin K expression of RAW264.7 cell by 0.46- and 0.36-fold, respectively.</p><p><b>CONCLUSIONS</b>The serum of the animals fed with ELP contains active ingredients which are effective in promoting osteogenesis and inhibiting osteoclastogenesis.</p>

Exploring traditional chinese medicine by a novel therapeutic concept of network target / 中国结合医学杂志

Traditional Chinese medicine (TCM) holds a holistic theory, and specializes in balancing disordered human body using numerous natural products, particularly Chinese herbal formulae. TCM has certain treatment advantages for patients suffering from various complex diseases. However, due to the complex nature of TCM, it remains difficult to unveil such holistic medicine by the current reductionism research strategies, which treat both herbal ingredients and targets in isolation. Recently, an emerging network pharmacology approach has been introduced to tackle this bottleneck problem. A TCM-derived novel therapeutic concept, "network target", which is different from the Western medicine's "onetarget" concept, has been proposed from China. The network target strategy is able to illustrate the complex interactions among the biological systems, drugs, and complex diseases from a network perspective, and thus provides an innovative approach to access ancient remedies in a precision manner and at a systematic level, which also highlights TCM's potential in current medical systems.

Evaluation of acute and sub-chronic toxicities of ulcer fast®: a bi-herbal formula in male Wistar albino rats.

The acute and sub-chronic toxicities of ulcer fast® (UF) - A commercial bi-herbal formula prepared with Alstonia boonei and Xylopia aethiopica in male Wistar albino rats was evaluated. There was no mortality in rats administered 2000 mg/kg body weight (BW) of UF in an acute toxicity study. A significant (p≤0.05) increase in daily consumption of feed and fluid intake in experimental rats after 28 days was recorded followed by a progressive increase in BW of rats administered 50, 100 and 200 mg/kg BW of UF in a dose-dependent manner. Alanine amino transferase, aspartate amino transferase, alkaline phosphatase, lactate dehydrogenase, triacylglycerides and creatinine increased significantly (p≤0.05) in rats treated with UF, whereas urea and fasting blood sugar decreased significantly (p≤0.05) in a dose-dependent manner when compared with control. There was a marginal decrease in serum calcium ion and phosphate ion following the administration of UF when compared with control. Packed cell volume and hemoglobin decreased significantly (p≤0.05) in rats treated with UF, whereas white blood cell increased significantly (p≤0.05) in a dose-dependent manner when compared with control. Histological examination of the liver, kidney, heart and lungs showed normal architecture in control group, whereas hepatocytes of rats treated with 50, 100 and 200 mg/kg BW of UF were characterized by slight periportal fatty change, marked change and ballooning degeneration. Heart muscle of rats treated with 200mg/kg BW of UF showed slight inflammation while histological examination of the lungs showed areas of interstitium damage and diffuse alveolar damage in rats treated with UF. In conclusion, indiscriminate administration of UF could be of public health concern and long-term exposure may cause a significant potential health risk.

A Study on Regularity of Compound Herbal Formulae for Renal Fibrosis Based on Literature / 中国中医药信息杂志

Objective To study the regularity of compound herbal formulae for renal fibrosis (RF). Methods Compound herbal formulae published about the treatment of RF in databases of Chinese Science and Technology Periodical Database, CNKI, Chinese Biomedical Literature Service System, and Wanfang Databasewere searched and collected. A database was established for data mining by using frequency analysis, cluster analysis and association rule analysis. Regularity of key herbs and groups of herbs was discussed. Results There were 38 prescriptions (totally 95 herbs) in the compound herbal formulae for RF, and the total frequency was 362 times. High frequency herbs under cluster analysis were classified into 3 clusters including tonic, hemorheologic agent and promoting diuresis drugs. The rules in pair of herbs were 18, and rules in group of herbs were 31 (three or four medicinal herbs) by using association rule analysis. Conclusion Tonifying promoting blood circulation and removing blood stasisis a common sense for treating RF.

The antidiabetic effects of an herbal formula composed of Alnus hirsuta, Rosa davurica, Acanthopanax senticosus and Panax schinseng in the streptozotocin-induced diabetic rats

A folk prescription consisting of Alnus hirsuta, Rosa davurica, Acanthopanax senticosus and Panax schinseng has been used in the treatment of diabetes mellitus. The aim of the present investigation was to evaluate the antidiabetic effects of the herb formula extract (HFE) composed of Alnus hirsuta, Rosa davurica, Acanthopanax senticosus and Panax schinseng in the streptozotocin (STZ)-induced diabetic rats. The HFE was mixed in the food supply of the healthy and STZ-induced diabetic male Sprague-Dawley rats, and its effects on the body weight, water and food intake, hyperglycemia, hypolipidemic and islet structure were studied. The treatment of the rats with STZ for 6 weeks resulted in marasmus, polydipsia, polyphagia, hyperglycemia and hypoinsulinemia. In addition, the diabetic rats showed an apparent decrease in the insulin immunoreactivity and the number of beta-cells in the pancreas. The addition of the HFE to the rats' food supply significantly lowered the serum glucose and the serum triglycerides level and preserved the normal histological appearance of the pancreatic islets. These results indicate that the HEF have a strong antidiabetic potential along with the significant hypoglycemic and hypolipidemic effects, which may be applicable in the pharmaceutical industry.

Efficacy and Safety of a Herbal Formula that Mainly Consists of Cornus Officinalis for Erectile Dysfunction: A Double-blind, Placebo-controlled Study / 대한비뇨기과학회지

PURPOSE: The aim of this study was to evaluate the efficacy and safety of a herbal formula that mainly consists of Cornus officinalis for treating erectile dysfunction. MATERIALS AND METHODS: Eighty patients suffering with erectile dysfunction were enrolled in this randomized, double-blinded, placebo-controlled study. The average duration of erectile dysfunction of the herbal formula group(n=40) vs. the placebo group(n=40) were 19.33+/-18.13 months vs. 19.33+/-25.62 months, respectively. The safety variables we examined were the history, physical examination, vital signs, EKG, clinical laboratory tests and hormonal tests. Efficacy assessments included the International Index of Erectile Function(IIEF), the sexual encounter profile(SEP) diary and Global Assessment Questions(GAQ). RESULTS: No significant changes in the laboratory values, hormone tests and blood pressure were observed in both groups. In comparison with the placebo group(6.57+/-11.72), the herbal formula group experienced a significant improvement of the IIEF(11.13+/-11.83)(por=50) of the herbal formula group significantly improved their IIEF score(p<0.05). The herbal formula group significantly improved their GAQ score(p<0.05). The herbal formula was well tolerated. The common adverse events were headache(2.5%) and nausea(5%). CONCLUSIONS: In conclusion, the herbal formula that mainly consists Cornus officinalis was not only effective at improving erectile function, but it was also safe for the treatment of erectile dysfunction.

Systematic pharmacological evaluation of material basis for efficacy of Chinese herbal formula / 中草药

Systematic pharmacological evaluation of material basis for the efficacy of Chinese herbal formula is one of the key issues in Chinese materia medica(CMM),which is in urgent need of solution.However,its scientific connotation is still controversial in academic circles.The material basis for the efficacy of Chinese herbal formula is the total non-endogenous bioactive compound(derived either directly or indirectly from this formula) exerting the therapeutic effects,which is generated by the interaction of the formula with human body and reaches certain concentration in the target organs or tissues.Systematic evaluation of material basis for the efficacy of Chinese herbal formula is the cornerstone of modernization and internationalization of CMM,while the quality control of CMM is its prerequisite.

Pathway and method in studies on potential basis of Chinese herbal formula / 中草药

To study the potential basis of Chinese herbal formula is very important for elucidating their compatible mechanism and promoting the modernization of Chinese materia medica. The pathway and method in studies on the potential basis of Chinese herbal formula, such as altering prescriptions, serum pharmacology, serum pharmacochemistry, fingerprints, pharmacokinetics, and metabonomics, etc. are summed up in this paper. The above-mentioned pathway and method will provide the significant basis in studying the effective components and fractions in Chinese herbal formula.

Jiangru Formula Combined with TCM Surgical treatment for Plasmocyte Mastitis—A Clinical Observation on 55 Cases / 中医杂志

Objective To explore the clinical effect of Jiangru Formula(Herbal formula for soothing the liver,clearing heat,activating blood and removing stasis)combined with TCM surgical treatment for plasmocyte mastitis.Methods Fifty five patients with plasmocyte mastitis were treated with Jiangru Formula orally and TCM surgical treatment to see the effect of this method.Results The total effective rate was 100%.The average treatment period was(28?13.61)days.The recurrence rate was 1.82%.Conclusion The combination of Jiangru Formula with TCM surgical treatment for plasmocyte mastitis is effective in shortening the treatment period,reducing the recurrence rate and keeping the shape of the breast.

Effect of SHEN-YI,a Chinese herbal formula on ratio of Th1/Th2 cells within immune organs of MRL/lpr lupus mice / 中国免疫学杂志

Objective:To define the effects of SHEN YI,a Chinese herbal formula on ratio of Th1/Th2 cells within immune organs of MRL/lpr mice Methods:MRL/lpr mice were administered daily with the Chinese herbal formula from the age of 12 weeks and both the treatment and control groups were killed at the age of 28 weeks The percentage of CD4 +CD30 -(Th1),CD4 +CD30 +(Th2)cells within thymus and spleen were determined in vitro by FACScan with or without PHA P stimulation The CD4 + T cells selected from splenocytes were stimulated with PHA P, then, RT PCR was performed to detect IL 4/IFN ? mRNA expressed by the selected cells In addition, the ratio of the two cytokines expressed by the CD4 + T cells from the control and treatment groups was calculated respectively Results:CD4 +CD30 + T cells nearly can't be detected within Thymus Without PHA P stimulation, there was no difference in percentage of CD4 +CD30 + T cells between the control and treatment groups After stimulation with PHA P, FACScan showed an increment in the percentage of CD4 +CD30 + T cells both in the control and treatment groups, however, the extent of expansion of CD4 +CD30 + T cells percentage in treatment group was lower than it in the control one RT PCR showed a reduction in the ratio of IL 4/IFN ? mRNA in the treatment group compared to it in the control one Conclusion:The Chinese herbal formula can inhibit Th cells to differentiate into Th2 cells in the spleen under the stimulation of PHA P