Characteristics of the Chinese subjects entered the hypertension in the very elderly trial.

abstract：:1 141 serum samples from various population groups in north China were examined for C100-3Ab by ELISA. Antibody to C100-3 antigen derived from HCV genome (C100-3A) and HBsAg were measured in 438 normal population in Beijing. The C100-3Ab positive rate was 2.1% and the HBsAg positive rate was 2.5%. There is increased o...

journal_title：Chinese medical journal

authors： Tao QM,Wang Y,Wang H,Chen WR,Sun Y,Meng Q,Watanabe J,Nishioka K

更新日期：1992-03-01 00:00:00

abstract：BACKGROUND:Beta(2)-adrenoceptor (beta(2)AR) desensitization is a common problem in clinical practice. beta(2)AR desensitization proceeds by at least such three mechanisms as heterologous desensitization, homologous desensitization and a kind of agonist-induced rapid phosphorylation by a variety of serine/threonine kina...

journal_title：Chinese medical journal

authors： Liu H,Zhou LF,Zhang Q,Qian FH,Yin KS,Huang M,Zhang XL

更新日期：2008-02-20 00:00:00

abstract：OBJECTIVE:To explore the mechanism of autoimmune hemolysis and establish a more sensitive test for autoimmune hemolytic anemia (AIHA). METHODS:IgG subclasses were tested in 40 patients with idiopathic or secondary AIHA by Coombs test with monoclonal antibodies. Hb, TBil, RC and FHb, as hemolytic parameters, were used ...

journal_title：Chinese medical journal

authors： Li Z,Shao Z,Xu Y,Shen L,Chen G,Zhang Y,Chu Y

更新日期：1999-09-01 00:00:00

abstract：BACKGROUND:Aquaporin-1 (AQP1) has involved in fluid transport in diverse pulmonary edema diseases. Our study aimed to explore the dynamic changes of AQP1 in pulmonary water metabolism in rats following traumatic brain injury (TBI) and the protective effect provided by shenmai injection. METHODS:Sixty male Sprague Dawl...

journal_title：Chinese medical journal

authors： Bai Y,Yao HX,Hu ML,Wang LR,Jin LD,Wang WT,Lin LN

更新日期：2011-02-01 00:00:00

abstract：:This review of recent literature presents new concepts to evaluate radiation hormesis in cancer mortality. Using these interpretations cancer mortality rates were found to be significantly reduced following whole body exposure to low doses of either acute or chronic irradiation. The threshold dose, the zero equivalent...

journal_title：Chinese medical journal

authors： Lukey TD

更新日期：1994-08-01 00:00:00

abstract：OBJECTIVE:To investigate the relationship between angiotensin-converting enzyme (ACE) gene insertion/deletion polymorphism and the clinico-pathological manifestations in patients with immunoglobulin nephropathy (IgAN). METHODS:A flanking primer pair and an insertion-specific primer pair were used to perform two polyme...

journal_title：Chinese medical journal

authors： Chen X,Liu S,Ye Y,Xu Q

更新日期：1997-07-01 00:00:00

abstract：BACKGROUND:Endogenous hydrogen sulfide is a new neuromodulator which takes part in the regulation of central nervous system physiology and diseases. Whether endogenous hydrogen sulfide in the central nervous system regulates cardiovascular activity is not known. In the present study, we observed the hemodynamic changes...

journal_title：Chinese medical journal

authors： Ren YS,Wu SY,Wang XJ,Yu F,Zhao J,Tang CS,Ouyang JP,Geng B

更新日期：2011-11-01 00:00:00

abstract：BACKGROUND:C-arm-based flat-panel detector cone-beam computed tomography (CBCT) venography has never been used in the management of iliac vein compression syndrome (IVCS). This study aimed to determine the technical feasibility and safety of CBCT venography in the diagnosis of IVCS compared with conventional venography...

journal_title：Chinese medical journal

authors： Wang CM,Zhang WL,Li X

更新日期：2020-08-26 00:00:00

abstract：Background:Endometriosis is a challenging disease with symptoms such as dysmenorrhea and infertility. However, its etiology is still vague and there is still no effective markers or treatment. This study aimed to profile the circular RNAs (circRNAs) expressed in eutopic endometrium from patients with ovarian endometrio...

journal_title：Chinese medical journal

authors： Xu XX,Jia SZ,Dai Y,Zhang JJ,Li XY,Shi JH,Leng JH,Lang JH

更新日期：2018-03-05 00:00:00

abstract：BACKGROUND:Limited data exist on the association of serum gamma-glutamyl transferase (GGT) level within the reference range with the increased risk of coronary heart disease (CHD) prediction in men. The study examined the association between serum GGT concentration within the reference range and the CHD risk prediction...

journal_title：Chinese medical journal

authors： Han KS,Cho DY,Kim YS,Kim KN

更新日期：2015-08-05 00:00:00

abstract：OBJECTIVE:To study the ultrastructural damages of brain tissues dynamically after middle cerebral artery obstruction (MCAO). METHODS:A middle cerebral artery obstruction (MCAO) model was reproduced in renal vascular hypertensive rats (RHR). Brain tissues in different locations were collected for eight times in row, fr...

journal_title：Chinese medical journal

authors： Fang Y,Huang R,Su Z,Lin J,Li J

更新日期：2000-06-01 00:00:00

abstract：BACKGROUND:Few literatures pertain to the 16S ribosomal DNA (16S rDNA) analysis of bacteria contributing to primary and persistent endodontic lesions, with no information available for the Chinese population. As such, we investigated endodontic bacteria associated with primary and persistent endodontic lesions in adult...

journal_title：Chinese medical journal

authors： Li X,Zhu XF,Zhang CF,Cathro P,Seneviratne CJ,Shen S

更新日期：2013-02-01 00:00:00

abstract：BACKGROUND:This study evaluated the prognostic impact of D2 lymphadenectomy combined with splenectomy in patients with advanced proximal gastric cancer and lymph node metastasis at the splenic hilum (No. 10 lymph nodes). METHODS:The clinical records of 216 patients with advanced proximal gastric cancer and No. 10 lymp...

journal_title：Chinese medical journal

authors： Huang CM,Wang JB,Lu HS,Zheng CH,Li P,Xie JW,Zhang XF

更新日期：2009-11-20 00:00:00

abstract：BACKGROUND:Under conventional cytogenetic (CC) analysis, only 30% - 50% of B cell chronic lymphocytic leukemia (B-CLL) cases show clonal aberrations. Using fluorescence in situ hybridization (FISH), the percentage of patients with abnormalities rises to almost 80%, among them, the most frequent abnormalities were 13q14...

journal_title：Chinese medical journal

authors： Lai YY,Huang XJ

更新日期：2011-08-01 00:00:00

abstract：OBJECTIVE:To investigate the regulation effect of protein kinase ERK on the activation of transcription factor STAT3 in response to IL-6 in the Sko-007 human myeloma cell line. METHODS:Electrophoretic mobility shift assay (EMSA) and immunoprecipitation (IP) were used to show the activation of STAT3 and ERK in Sko-007 ...

journal_title：Chinese medical journal

authors： Song L,Shen B,Li Y

更新日期：2001-09-01 00:00:00

abstract：BACKGROUND:SIRT3 is an important regulator in cell metabolism, and recent studies have shown that it may be involved in the pharmacological effects of metformin. However, the molecular mechanisms underlying this process are unclear. METHODS:The effects of SIRT3 on the regulation of oxidative stress and insulin resista...

journal_title：Chinese medical journal

authors： Song Y,Shi J,Wu Y,Han C,Zou J,Shi Y,Liu Z

更新日期：2014-01-01 00:00:00

abstract：OBJECTIVE:To study the clinicopathologic features and immunoprofile of angiomyofibroblastoma (AMF) with emphasis on differential diagnosis. METHODS:Seven vulvar, two vaginal and one perineal angiomyofibroblastomas were evaluated by light microscopy and immunohistochemistry. The immunohistochemical studies were perform...

journal_title：Chinese medical journal

authors： Wang J,Sheng W,Tu X,Shi D,Zhu X,Zhang R

更新日期：2000-11-01 00:00:00

abstract：BACKGROUND:The form deprivation (FD) reduces spatial contrasts and induces myopia. Nitric oxide and cyclic guanosine monophosphate (cGMP) are involved in visual signal transmission. This study investigated changes in nitric oxide synthase (NOS) activity and cGMP concentration in ocular tissues in acute and chronic form...

journal_title：Chinese medical journal

authors： Wu J,Liu Q,Yang X,Yang H,Wang XM,Zeng JW

更新日期：2007-12-20 00:00:00

abstract：OBJECTIVE:To discuss the etiology, diagnostic criteria and treatment of Nelson's syndrome. METHODS:Twenty-three patients with Nelson's syndrome who were treated in our department over the last 19 years were analyzed retrospectively. Removal of adenoma by the transsphenoidal approach was done in 21 patients and by tran...

journal_title：Chinese medical journal

authors： Xing B,Ren Z,Su C,Wang R,Yang Y,Hu Y

更新日期：2002-08-01 00:00:00

abstract：OBJECTIVE:To investigate the association between catecholamine-beta-adrenoceptor (beta-AR)-adenosine 3', 5'-monophosphate (cAMP) system and long-term prognosis in patients with chronic heart failure (CHF). METHODS:The study population comprised 73 patients with CHF (EF: 23% +/- 10%) with a mean follow-up of 3.8 +/- 1....

journal_title：Chinese medical journal

authors： Peng Y,Shan J,Qi X,Xue H,Rong C,Yao D,Guo Z,Zheng S

更新日期：2003-10-01 00:00:00

abstract：OBJECTIVE:To investigate the relationship between the expression and regulation of osteopontin (OPN) and urolithiasis. METHODS:Normal and stone model rats were treated with 1,25-dihydroxyvitamin D3(D3), vitamin K, testosterone or estradiol for 7 days, and the expression of osteopontin and its mRNA were detected with i...

journal_title：Chinese medical journal

authors： Chang L,Feng T,Li J,Dou C,Wei J,Guo Y

更新日期：2001-08-01 00:00:00

abstract：BACKGROUND:In a previous study, we demonstrated that ephrin-A2 and -A3 negatively regulate the growth of neural progenitor cells in the central nervous system. Adult mice deficient in ephrin-A2 and -A3 (A2(-/-)A3(-/-)) displayed active ongoing neurogenesis throughout the brain, and mice deficient in ephrin-A3 alone sho...

journal_title：Chinese medical journal

authors： Zhu R,Cho KS,Chen DF,Yang L

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:Tbx1 is the major candidate gene for DiGeorge syndrome (DGS). Similar to defects observed in DGS patients, the structures disrupted in Tbx1(-/-) animal models are derived from the neural crest cells during development. Although the morphological phenotypes of some Tbx1 knock-down animal models have been well...

journal_title：Chinese medical journal

authors： Zhang LF,Gui YH,Wang YX,Jiang Q,Song HY

更新日期：2010-05-05 00:00:00

abstract：BACKGROUND:Total knee arthroplasty (TKA) may be associated with serious complications that adversely affect outcomes and increase the likelihood of disability. However, few studies with sufficient sample size have reported postoperative complications following TKA among Chinese patients. This study aimed to evaluate co...

journal_title：Chinese medical journal

authors： Feng B,Lin J,Jin J,Qian WW,Wang W,Weng XS

更新日期：2017-11-05 00:00:00

abstract：:The effects of anisodamine on acetylcholine-induced endothelium-dependent relaxation were studied in organ chambers and under bioassay conditions. In organ chamber experiments, both acetylcholine and bradykinin induced an endothelium-dependent relaxation of norepinephrine-contracted canine femoral arteries in a concen...

journal_title：Chinese medical journal

authors： Guo HY,Loren RR,Vanhutte PM

更新日期：1992-08-01 00:00:00

abstract：BACKGROUND:Increasing evidence suggests that many neurons may die through apoptosis in Alzheimer's disease (AD). Mitochondrial dysfunction has been implicated in this process of neuronal cell death. One promising approach for preventing AD is based upon anti-apoptosis to decrease death of nerve cells. In this study, we...

journal_title：Chinese medical journal

authors： Pan R,Qiu S,Lu DX,Dong J

更新日期：2008-05-05 00:00:00

abstract：OBJECTIVE:To summarize the progress of surgical treatment of hepatocellular carcinoma (HCC) and related basic research at the Liver Cancer Institute of Shanghai Medical University in the recent years, with special reference to recurrence and metastasis. METHODS:Published and unpublished update clinical and experimenta...

journal_title：Chinese medical journal

authors： Tang Z,Zhou X,Lin Z,Yang B,Ma Z,Ye S,Wu Z,Fan J,Liu Y,Liu K,Qin L,Tian J,Sun H,He B,Xia J,Qiu S,Zhou J

更新日期：1999-10-01 00:00:00

abstract：BACKGROUND:Obesity has an adverse effect on iron status. Hepcidin-mediated inhibition of iron absorption in the duodenum is a potential mechanism. Iron-deficient obese patients have diminished response to oral iron therapy. This study was designed to assess whether acupuncture could promote the efficacy of oral iron su...

journal_title：Chinese medical journal

authors： Xie XC,Cao YQ,Gao Q,Wang C,Li M,Wei SG

更新日期：2017-03-05 00:00:00

abstract：BACKGROUND:To compare the efficacy and safety of hormone replacement therapy (HRT) combined with fluoxetine, with HRT alone, in post-menopausal women suffering from depression. METHODS:A randomized, open-label, parallel trial was applied. HRT was administered to all patients for 2 cycles, with 14 days of estrogen ther...

journal_title：Chinese medical journal

authors： Liu P,He FF,Bai WP,Yu Q,Shi W,Wu YY,He DJ,Xiao JH,Zheng Y,Liao QP

更新日期：2004-02-01 00:00:00

abstract：:Myoglobin, myosin creatine kinase MM (CK-MM), creatine kinase BB(CK-BB) in cardiac muscle and H chain of myosin in atrial and ventricular muscle were studied in specimens from 8 patients who died of sudden nocturnal death syndrome (SNDS) by avidin-biotin complex (ABC) method to investigate the possible early or very e...

journal_title：Chinese medical journal

authors： Zhu BL,Guan DW,Li DX,Tohru O,Taizo N

更新日期：1994-01-01 00:00:00