Comrade LU Zhi-jun, a famous surgeon and acupuncture expert, was a leading cadre in health field with outstanding achievements, and a leader of western medicine doctors learning traditional Chinese medicine in the Chinese Communist Party, and also he was a main establisher of The China Academy of Chinese Medical Sciences and a founder of TCM scientific researches and integrated Chinese and western medicine in new China. The present paper reviews the course of LU Zhi-jun in learning and applying acupuncture and moxibustion therapy and a part of works carried out in faithfully implementing our party's policies for uniting Chinese and Western medicine, and in development of TCM including acupuncture and moxibustion in past tens years.
Acupuncture Therapy ; History, 20th Century ; Humans ; Moxibustion

C-Reactive Protein ; genetics ; metabolism ; Haplotypes ; Humans ; Polymorphism, Single Nucleotide

Drying is the critical link during pharmaceutical process of traditional Chinese medicine (TCM), which is directly related to the quality of drugs. The key to technology upgrading of pharmaceutical equipment in Chinese materia medica enterprise is the development of new drying techniques, which concerns the modernization of TCM. The study provides new ideas for the drying technology and equipment by means of reviewing the research status of drying process for the traditional Chinese medicinal materials and preparations, and analyzing the traditional and modern drying methods and equipment, as well as their existing problems and corresponding measures for the drying processes and equipment. In addition, this paper expounds the development trend of traditional Chinese medicinal materials and preparations of drying process and equipment.
Chemistry, Pharmaceutical ; instrumentation ; methods ; standards ; Drugs, Chinese Herbal ; chemistry ; Humans ; Medicine, Chinese Traditional ; instrumentation ; standards ; Plants, Medicinal ; chemistry

Objective To compare the difference in recurrence rates between the endovenous laser therapy(EVLT) combined with percutaneous continuous circumsature (PCCS) and simplex EVLT following the treatment of great saphanous vein incompetence through the introduction of propensity score matching (PSM).Methods T the baseline data of 170 patients diagnosed with great saphanous vein incompetence who were treated in Punan Hospital in Pudong New District of Shanghai from 2009 to 2014 were retrospectively analyzed,of which underwent EVLT were 87 cases as EVLT group and EVLT combined with PCCS were 83 cases as EVLT +PCCS group.The groups covariate were balanced based on the PSM function of SPSS software using 1 ∶ 1 nearest neighbor matching method.The recurrence rates of the two groups were estimated by Kaplan-Meier method and the differences between the two groups were evaluated by Log-rank test.Results Sixty-seven pairs of patients were successfully matched.No significant difference between the two matched groups in the basic clinical features.Before PSM,the 1,2,and 3 year cummulative recurrence rates were 3.5％,5.4％ and 7.3％ in the EVLT group,and 0.9％,4.7％ and 4.7％ in the EVLT+PCCS group,respectively,there were no statistically significant differences between the two groups by Log-rank test (P =0.491).After PSM,the 1,2,and 3 year cummulative recurrence rates were 5.2％,5.2％ and 7.1％ in the EVLT group,and 0％,1.0％ and 1.0％ in the EVLT+PCCS group,there were statistically significant differences between the two groups (P =0.031).Conclusion The PSM methods can effectively balanced the covariates of groups in non-randomised study.EVLT combined with PCCS can effectively reduce the recurrence rate after the treatment of great saphanous vein incompetence.

OBJECTIVETo evaluate the impact of nicotine- and tar-free cigarette smoke extract (fCSE) on the serum testosterone (T) level and erectile function of male rats.

METHODSWe randomized 30 male SD rats to three groups of equal number to receive subcutaneous injection of PBS (1.0 ml / 300 g body weight per day), fCSE (1.0 ml/300 g body weight per day), and reduced glutathione hormone (GSH, 200 mg per kg body weight per day) in addition to fCSE (fCSE + GSH), respectively, all for 8 weeks. Then we evaluated the erectile function of the rats by measuring the maximal intracavernous pressure (MICP), mean arterial pressure (MAP), ICP/MAP ratio, time of stimulation to MICP (Tmax), and cavernosal filling fate (CFR). We determined the serum T level, the activities of superoxide dismutase (SOD) , malondialdehyde (MDA), and nitric oxide synthase (NOS) in the cavernosal tissue, and also observed the morphological changes of the corpus cavernosum.

RESULTSCompared with the controls, the rats of the fCSE group showed obvious decreases in the levels of serum T ([5.37 ± 1.43] vs [3.22 ± 1.11] μg/L), NOS ([2.90 ± 0.27] vs [1.67 ± 0.18] U/mg) , and SOD ([18.41 ± 1.09] vs [13.36 ± 1.18] U/mg prot) and erectile function-related indexes MICP ([85.92 ± 6.36] vs [58.99 ± 10.76] mmHg), MICP/MAP (0.86 ± 0.09 vs [0.56 ± 0.08]), and CFR (2.14 ± 0.44 vs 0.89 ± 0.44), but markedly increased Tmax ([29.90 ± 5.78] vs [42.90 ± 8.56]s), with a positive correlation between the serum T level and CFR (r = 0. 364, P < 0.05). Masson staining revealed a lower ratio of the corpus cavernosum smooth muscle tissue to collagen fiber in the fCSE group (0.27 ± 0.04) than in the control (0.98 ± 0.12). Compared with the fCSE group, the fCSE + GSH group exhibited significantly improved MICP ([58.99 ± 10.76 ] vs [77.95 ± 7.71] mmHg), MICP/MAP (0.56 ± 0.08 vs 0.77 ± 0.09), and CFR (0.89 ± 0.44] vs 1.76 ± 0.42) and shortened Tmax ([42.90 ± 8.56 ] vs [32.10 ± 5.84 ] s). The ratio of the corpus cavernosum smooth muscle tissue to collagen fiber was higher in the fCSE + GSH than in the fCSE group (0.77 ± 0.09 vs 0.27 ± 0.04) but still lower than in the control (0.98 ± 0.12).

CONCLUSIONNicotine- and tar-free cigarette smoke extract reduces the serum T level and erectile function of rats, which is related to oxidative stress. Antioxidant therapy can improve erectile function but has a limited value for morphological protection of the penile tissue.

Animals ; Erectile Dysfunction ; chemically induced ; Male ; Malondialdehyde ; metabolism ; Muscle, Smooth ; pathology ; Nicotine ; Nitric Oxide Synthase ; metabolism ; Penile Erection ; drug effects ; Penis ; pathology ; Rats ; Rats, Sprague-Dawley ; Smoke ; adverse effects ; Superoxide Dismutase ; metabolism ; Tars ; Tobacco ; adverse effects

OBJECTIVETo explore the surgical method and clinical curative effect of Ilizarov technique combined with limited surgical treatment for neurotrophic malnutrition equinovarus accompanied with weight-bearing area ulcer.

METHODSFrom July 2004 to December 2011, 21 cases of neurological disorders equinovarus with skin ulcer in weight-bearing area were treated including 14 males and 7 females with an average age of 21.3 years old ranging from 8 to 32 years. Among them,19 cases with talipes equinovarus were on account of spina bifid and 2 cases on account of spinal cord injury of lumbar sacral segment. Nine cases were on the left foot and 12 cases were right foot. The ulcer area in out-below side of the fifth metatarsal bone was in 6 cases, in basement of the fifth metatarsal bone in 5 cases,in lateral of calcaneocuboid joint 2 cases, and in lateral of subtalar joint in 8 cases. Surgical procedure included plantar medial release technique, tendo-chilles lengthenning, and three-joint partial osteotomy. During operation,the skin and soft tissue of ulcer were resected and the incision was sutured when the ulcer was in the lateral of subtalar joint, and ankle Ilizarov external fixation for extension was installed after correcting talipes equinovarus partially. For the legacy skin ulcer in weight-bearing area,the Shenrg-ji cream (Chinese characters) was used after operation for one time per day until the wound healed. Adjusting Ilizarov external fixation for correcting residual deformity until it is satisfaction. During this process weight-bearing walking was keeping.

RESULTSAll cases were followed up from 6 to 52 months with an average of 28 months. All ulcers were healing and no recurrence. The ulcer healing time was 14 to 36 days postoperative (26 days in average). Eighteen deformity feet were corrected satisfactorily, and recovered fully plantar foot, 3 feet appeared mild deformity after 1 year. Ankle joint activity appeared limited in 15 cases and got completely rigidity in 6 cases. The AOFAS increased from preoperative 34.0±7.2 to 86.0±8.5 postoperatively; 8 feet got excellent, 10 good,3 fair.

CONCLUSIONThe clinical effect of Ilizarov technique combined with limited operation and the Sheng-ji cream in correction of the talipes equinovarus with skin ulcer in weigh-bearing area on account of neurotrophic malnutrition is satisfactory, the surgical method is simple and the treating course in security, and serious complications can be avoided.

Adolescent ; Adult ; Child ; Clubfoot ; surgery ; External Fixators ; Female ; Foot Ulcer ; surgery ; Humans ; Ilizarov Technique ; Male

The aim of this study was to improve the stability and cover the unpleasant odor of valerian oil by preparation of beta-cyclodextrin inclusion complex. The preparation method was established based on the yield of inclusion complex and entrapment efficiency of valerian volatile oil. After that, the formulation and processing parameters were optimized by uniform design table. The formations of inclusion complex were validated by DSC and X-RD method. The stability of valerian oil beta-cyclodextrin inclusion was studied under stressed conditions. In conclusion, relatively high yield of inclusion complex and entrapment efficiency were obtained by saturated solution-ultrasonication method. Inclusion complex yield and entrapment efficiency of the valerian oil were (84.78 +/- 3.23)% and (86.23 +/- 2.48)%, which were prepared under the optimized conditions, respectively. The results of DSC and X-RD were indicated the formation of inclusion complex. The stability of test showed that the valerian oil-beta-cyclodextrin inclusion complex was improved significantly.
Drug Stability ; Drugs, Chinese Herbal ; chemistry ; Odorants ; Oils, Volatile ; chemistry ; Valerian ; chemistry ; beta-Cyclodextrins ; chemistry

OBJECTIVEIn order to study the feature of T cell TCR-CD3 complex-mediated gene in lead poisoning patients.

METHODSReal-time PCR with SYBR Green I technique was used for determination of the expression levels of CD3 genes in peripheral blood mononuclear cells of 46 cases lead poisoning patients (11 cases in observation group and 35 cases in mild lead poisoning group) and 31 cases in control group.

RESULTSThe median expression levels of CD3γ gene in observation group and mild lead poisoning group (6.89%, 5.87 %) were higher than the control group (P < 0.05). The median expression levels of CD3δ gene in observation group and mild lead poisoning group (0.54%, 0.70%) were lower than the control group (P < 0.05). The median expression levels of CD3ε gene in observation group and mild lead poisoning group (10.22%, 6.08%) were higher than the control group (P < 0.05). A significant Positive correlation was found between CD3γ, CD3ε and seniority in lead poisoning patients. A significant negative correlation was found between CD3ε and blood ZPP, urea δ-ALA (r = -0.358, P < 0.05; r = -0.385, P < 0.05), but there was no significant correlation between them after controlling for blood lead, urea lead. The expression levels of CD3 genes prove to be a descending order of CD3γ, CD3ε, CD3δ in control group, while it was changed for CD3ε, CD3γ, CD3δ in the observation group as well as in mild lead poisoning group.

CONCLUSIONExpression of T cell TCR-CD3 complex-mediated gene was changed in lead poisoning patients, it might be related to the body immunodeficiency. The expression level of CD3ε gene can be used as sensitive immune function screening indicator in Lead poisoning patients.

Adolescent ; Adult ; Aged ; Female ; Humans ; Lead Poisoning ; immunology ; Male ; Occupational Diseases ; immunology ; Receptor-CD3 Complex, Antigen, T-Cell ; metabolism ; Young Adult

The objective was to identify some biochemical and physical properties for fusion protein IL6D24-PE40KDEL. Edman degradation, SDS-PAGE, peptide mass fingerprinting, Western blot and MTT were used for identification of the protein. The results showed that the sequence of N-terminus is Met-Ile-Asp-Lys-Gln-Ile, Met was added because of prokaryotic expression system; Western blot revealed that the purified protein could react with IL6 and PEA antibody. The purified protein IL6D24-PE40KDEL could kill the multiple myeloma cell lines U266 expressing high affinity IL6R, but it could not kill the cell lines CEM which not expressed IL6R; The molecular weight was 58.7 kD measuring by SDS-PAGE; peptide mass fingerprinting (PMF) confirmed that the construction of IL6D24-PE40KDEL was correct. A novel protein by Peptident database in EXPASY web site was identified. In conclusion, IL6D24-PE40KDEL is a new targeting protein with bioactivity of specific killing effect.
ADP Ribose Transferases ; chemistry ; metabolism ; pharmacology ; Amino Acid Sequence ; Blotting, Western ; Cell Line, Tumor ; Cell Survival ; drug effects ; Dose-Response Relationship, Drug ; Exotoxins ; chemistry ; metabolism ; pharmacology ; Humans ; Interleukin-6 ; chemistry ; metabolism ; pharmacology ; Molecular Sequence Data ; Pseudomonas aeruginosa ; genetics ; metabolism ; Recombinant Fusion Proteins ; chemistry ; metabolism ; pharmacology ; Sequence Analysis, Protein ; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization

Qumazi is a commonly used Tibetan medicine. With a long history, it can be found in the Four Medical Tantras written by gYu-thog rNying-ma Yon-tan mGon-po since the 8th century AD. Qumazi grows in mudflats and fields, including species growing in highlands, lowlands, mountains and farmlands. According to records in Crystal Beads Materia Medica, it features green sword-shaped leaves, thin stems with red veins, inserted panicles, white chicken-like flowers and copper needle row-like roots. However, there are many inconsistent morphological descriptions for Qumazi plants in many Chinese versions of Tibetan medicine books. In this article, after studying ancient and modern Tibetan medicine books, consulting experts and conducting surveys, the authors confirmed that Qumazi belongs to Rheum of Polygonaceae, including Rheum nobile Hook. f. et. Thoms, R. globulosum Gage, R. alexandrae Hook. f. et. Thoms, R. pumilum Maxim and R. delavayi Franch. In some regions, Qumazi is substituted by R. spiciforme Royle and R. przewalskyi Losinsk. After the Chinese version of Qinghai-Tibet Plateau Drug Illustrations was published in 1972, Qumazi has been miswritten as P. sibiricum Laxm in many Chinese versions of Tibetan medicine books, perhaps because P. sibiricum Laxm has many similar features with Qumazi as described in Crystal Beads Materia Medica and then is mistranslated from Tibetan to Chinese versions. According to records, Qumazi can reduce edema and is mainly applied to treat the minamata disease in clinic.
China ; History, Ancient ; Medicine, Tibetan Traditional ; history ; Plants, Medicinal ; chemistry ; growth & development ; Polygonaceae ; anatomy & histology ; chemistry ; growth & development ; Reference Books, Medical