Objective To investigate the expression and significance of YB -1 in serum and endometrial tis-sues in patients with endometriosis ( EMs ) for taking YB -1 EMs as an index of early diagnosis and treatment . Methods ELISAwas adopted to detect YB -1 expressions in serum of EMs group and control group .The expression of YB-1 in endometrial tissue in the EMs group and control group was detected by immunohistochemistry SP method . Results The average concentration of YB -1 in serum of EMs group (14.65 ±3.91 ug/L) was higherthan thatin the control group (9.64 ±2.37 ug/L), with statistically significant differences (p<0.05).The results of immuno-histochemistry showed that the expression of YB -1 was moderately positive in endometria of patients with EMs . Weakly positive expressions of YB -1 were detected in a fewcases of the control group .There are significant differ-ences in the positive expression rates of YB -1 between two groups ( p <0.05).Conclusion The expression of YB-1 in serum and endometria of patients with EMs is higher .YB-1 can not only be an intracellular marker , but also expected to become an ideal serological marker .

Acupuncture Points ; Adolescent ; Child ; Child, Preschool ; Electroacupuncture ; Female ; Humans ; Male ; Rhinitis, Allergic ; therapy ; Treatment Outcome

Background The extraocular muscles (EOMs) Pulley is considered as the functional origins of the recti EOMs,it is determinants of ocular motility.Objective The structure of the connective tissue around EOMs in cat was studied,and the role of EOMs Pulley to ocular movement was investigated.Methods Five adult cats were involved.The gross anatomy of an orbit in each cat was observed.The other orbit was processed with paraffin imbedding and coronal serial sections.A murine monocolonal antibody to α-smooth muscle actin (α-SMA) was used to show smooth muscle,while Masson trichrome stain was used to show muscle and collagen,and Weigert stain to show elastin.Results An encircling ring of collagen circled EOM was thin and connected to the orbital layer of muscle fiber loosely.Less elastin fibers and little smooth muscle cells were embedded in the collagen ring and connective band.Collagen ring around medial rectus and the connective band between medial rectus and inferior rectus was not more significantly developed than other bands.Conclusions The connective tissue around EOMs in cat may be related to its function of ocular movement,which is not developed.

Objective:To observe the instant analgesic effect of Governor Vessel-regulating and collateral-unblocking acupuncture method in treating primary headache and to inherit and carry forward the academic achievements of Gao's acupuncture school in Yanzhao (Hebei Province) area. Methods:Eighty eligible primary headache patients were randomized into an observation group and a control group following their visiting sequence, 40 patients in each group. The observation group was intervened by Yanzhao Gao's Governor Vessel-regulating and collateral-unblocking acupuncture, and the control group was intervened by ordinary acupuncture method. The visual analogue scale (VAS) was used to evaluate the headache intensity before and after the first treatment session in the two groups, to compare the instant analgesic effect of the two acupuncture methods. Results:After the first treatment session, the VAS scores dropped significantly in both groups (both P<0.05). The change of VAS score after the initial treatment in the observation group was significantly different from that in the control group (P<0.05). The percentage of patients with headache completely vanished instantly after the first treatment was markedly higher in the observation group than that in the control group (P<0.05). Conclusion: The two acupuncture methods both can produce a significant instant analgesic effect in treating primary headache, while Yanzhao Gao's Governor Vessel-regulating and collateral-unblocking acupuncture method is superior to ordinary acupuncture method.

OBJECTIVETo observe the effect of low molecular weight heparin calcium (LMWHC) combined Compound Danshen Injection (DI) on nephrotic syndrome patients with early onset severe preeclampsia.

METHODSTotally 80 nephrotic syndrome patients with early onset severe pre-eclampsia were randomly assigned to four groups voluntarily, i.e., Group A (22 cases, treated by magnesium sulfate), B (19 cases, treated by magnesium sulfate plus LMWHC), C (21 cases, magnesium sulfate plus DI), D (18 cases, magnesium sulfate plus LMWHC and DI). Umbilical arterial S/D ratios, amniotic fluid index (AFI), prolonged gestational age, placenta weight, neonatal weight, and Apgar score were compared among the four groups.

RESULTSCompared with before treatment in the same group, umbilical arterial S/D ratios decreased in the four groups (P <0. 05). AFI decreased in Group A, while it increased in Group B, C, and D (P<0. 05). Compared with Group A at the same time point, umbilical arterial S/D ratios decreased, and AFI increased in Group B, C, and D (P <0. 01 , P <0. 05). Prolonged gestational age and neonatal weight were increased in Group B, C, and D (P <0. 01, P <0. 05). Placenta weight were increased in Group B and D (P <0. 05). Apgar scores at 1 and 5 min were improved in Group D (P <0. 05). Compared with Group B and C at the same time point, umbilical arterial S/D ratios decreased, and AFI increased in Group D (P<0. 05). Compared with Group B, prolonged gestational age and placenta weight were decreased in Group C, but prolonged gestational age and placenta weight were increased in Group D (P <0.05). Compared with Group C, prolonged gestational age, placenta weight, and neonatal weight were increased in Group D (P <0. 05).

CONCLUSIONTreatment of nephrotic syndrome patients with early onset severe pre-eclampsia by LMWHC combined DI could prolong gestational ages, obviously improve prenatal outcomes, with better effect obtained than using any of them alone.

Calcium ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Gestational Age ; Heparin, Low-Molecular-Weight ; therapeutic use ; Humans ; Magnesium Sulfate ; Nephrotic Syndrome ; drug therapy ; Phenanthrolines ; Pre-Eclampsia ; drug therapy ; Pregnancy ; Salvia miltiorrhiza

China ; epidemiology ; Hemorrhagic Fever with Renal Syndrome ; epidemiology ; Humans ; Population Surveillance

The IS-PCR and Rep-PCR were used to analyze 19 strains of Xanthomonas oryzae pv.oryzae from China,Japan and Philippines.Four specific primers,especially,IS1113 and ERIC could distinguish the strains from different countries.Using UPGMA analysis,most strains were in group 2 and 3.No relationship were observed between UPGMA groups and pathotypes.

ObjectiveTo investigate the influence of TGF-β receptor subtypes expression and their downstream signaling Smad proteins on rat renal interstitial fibrosis induced by unilateral ureteral obstruction(UUO).MethodsA total of 90 rats were randomly divided into three groups:normal control(CON),sham operation (SOR) and UUO group,and sacrificed 1,3,7,14 and 21 days after operation.Serum creatinine and urea nitrogen were detected to assess renal function.PAS and Masson staining were performed to observe histological damage in the kidneys.Quantitative RT-PCR was used to define expression of mRNA encoding TGF-β receptor subtypes and their downstream signaling Smad proteins in kidney tubular cells.Real-time PCR,Western blotting and immunofluorescence were used to monitor the time-related expression of the TGF-β receptor subtypes and their downstream signaling Smad proteins in kidney.ResultsCompared with the CON group,serum creatinine and urea nitrogen in UUO groups increased at day 3 after operation (P＜0.05) and reached their peak 21 days after operation (P＜0.01).Obvious inflammatory cell infiltration was observed in UUO group 3 days after operation,while renal tubular atrophy and renal interstitial fibrosis were observed in UUO group14 days after operation.The mRNA expressions of ALK-5,ALK-7 and TGF-βR Ⅱ increased significantly in UUO group 3 days after operation (all P＜0.05) and reached their peaks 14 days after operation (all P＜0.01).The mRNA expression of ALK-6 decreased significantly in UUO group 3 days after operation(P＜0.05) and reached its lowest level 14 days after operation (P＜0.01).The changes in the protein level of those receptors were consistent with their mRNA expressions.The protein expressions of Smad2/3 and p-Smad2/3 increased significantly in UUO group at day 3(all P＜0.05) and reached their peak at day 14 after operation(all P＜0.01).ConclusionExpressions of TGF-β receptor subtypes ALK-5,ALK-6,ALK-7,TGF-βR Ⅱ and their downstream signaling Smad2 and Smad3 proteins may influence the progress of renal interstitial fibrosis,tubular atrophy and inflammatory cell infiltration in UUO model rats.

The study was using the orthogonal test and making the extraction rates of icariin, ferulic acid, epimedin A, epimedin B, epimedin C, baohuoside I and ligustilide determinated by HPLC multiwavelength switch, gradient elution and multi-index comprehensive weighted scoring method (weight coefficient was 0.47: 0.16: 0.07: 0.07: 0.08: 0.06: 0.09) as evaluation index, combine with SPSS 16.0 software to optimizing the best extraction. It was Yinpian soak 1 h, 12 times more than the volumn of 50% ethanol solution, by heating reflux extraction for 60 min. The compliance test indicates that the optimized compatibility extraction technology is stable and practical, and it has provided an experimental basis for compound preparation technology research of Epimedium brevicornu and Ligusticum chuanxiong.
Chemical Fractionation ; methods ; Chemistry, Pharmaceutical ; methods ; Drugs, Chinese Herbal ; chemistry ; isolation & purification ; Epimedium ; chemistry ; Ligusticum ; chemistry

Death ; Hematoma, Subdural/etiology* ; Humans ; Syphilis, Congenital/complications*