Osteoclastic resorption of Haversian systems in cortical bone of femoral neck in aged women. A scanning electron microscopic study.

abstract：BACKGROUND:Transradial approach catheterization is now widely used in coronary angiography and angioplasty. The ulnar artery, which is one of the two terminal branches of the brachial artery, may be a potential approach for cardiac catheterization. The aim of this study was to evaluate the safety and feasibility of a t...

journal_title：Chinese medical journal

authors： Geng W,Fu X,Gu X,Jiang Y,Fan W,Wang Y,Li W,Xing K,Liu C

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:A five-year follow-up study of intensive multifactorial intervention was undertaken to assess the changes of circulating serum amyloid A (SAA) levels and the incidence of atherosclerosis (AS) in patients with short-duration type 2 diabetes mellitus (T2DM) without macroangiopathy, and whether intensive multif...

journal_title：Chinese medical journal

authors： Du JL,Liu JF,Men LL,Yao JJ,Sun LP,Sun GH,Song GR,Yang Y,Bai R,Xing Q,Li CC,Sun CK

更新日期：2009-11-05 00:00:00

abstract：BACKGROUND:Among HIV-infected patients initiating antiretroviral therapy (ART), early changes in CD4+ T-cell subsets are well described. However, HIV-infected late presenters initiating treatment present with a suboptimal CD4+ T-cell reconstitution and remain at a higher risk for AIDS and non-AIDS events. Therefore, fa...

journal_title：Chinese medical journal

authors： Guo FP,Li YJ,Qiu ZF,Lv W,Han Y,Xie J,Li YL,Song XJ,Du SS,Mehraj V,Li TS,Routy JP

更新日期：2016-11-20 00:00:00

abstract：BACKGROUND:Up to now there have been no satisfactory drugs to treat psychiatric disorders, and now bioactive compound from entomagenous fungi (BCEF0083) is a new type of bioactive compound from entomopathogenic fungi. Our previous investigations have shown that BCEF has an inhibition effect on monoamine oxidase. So, BC...

journal_title：Chinese medical journal

authors： Zhou LL,Ming L,Ma CG,Cheng Y,Jiang Q

更新日期：2005-06-05 00:00:00

abstract：BACKGROUND:The prognostic values of the coronary computed tomography angiography (CCTA) score for predicting future cardiovascular events have been previously demonstrated in numerous studies. However, few studies have used the rich information available from CCTA to detect functionally significant coronary lesions. We...

journal_title：Chinese medical journal

authors： Zhang C,Yang S,Gai LY,Han ZQ,Xin Q,Yang XB,Yang JJ,Jin QH

更新日期：2016-12-05 00:00:00

abstract：BACKGROUND:The optimal timing of surgical revascularization for patients presenting with ST-segment elevation myocardial infarction (STEMI) and impaired left ventricular function is not well established. This study aimed to examine the timing of surgical revascularization after STEMI in patients with ischemic heart dis...

journal_title：Chinese medical journal

authors： Wang R,Cheng N,Xiao CS,Wu Y,Sai XY,Gong ZY,Wang Y,Gao CQ

更新日期：2017-02-20 00:00:00

abstract：BACKGROUND:One stage transanal Soave pull-through procedure (TSPP) is a recent popular operation in the treatment of Hirschsprung's disease (HD). With no visible scar and a short hospital stay, it is well accepted by surgeons and mothers. In the conventional Soave procedure, a long rectal muscular cuff left for anocoli...

journal_title：Chinese medical journal

authors： Li AW,Zhang WT,Li FH,Cui XH,Duan XS

更新日期：2006-01-05 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：BACKGROUND:Chronic heart failure (CHF) and diabetes mellitus portend high morbidity and mortality because of an interrelated pathophysiologic process. This large cohort study aimed to analyze the prevalence, clinical characteristics and long-term outcome of patients with CHF and diabetes. METHODS:A total of 1119 patie...

journal_title：Chinese medical journal

authors： Shi C,Wang LJ,Hu DF,Li JP,Zhu TQ,Shan Y,Zhao JR,Zhang FR,Shen WF

更新日期：2010-03-20 00:00:00

abstract：:Myocardial revascularization by Nd: YAG laser used in rats with myocardial infarction was studied. The left coronary artery was ligated and the laser channels with a diameter of 300 microns were made immediately by 2.5-4.2 W lasersonics YAG unit. After 24 hours, the rats were killed. Evaluation included hemodynamics, ...

journal_title：Chinese medical journal

authors： Guo JX,Pan J,Ma L,Chen MZ,Xu H,Shi AY

更新日期：1993-09-01 00:00:00

abstract：BACKGROUND:Our previous research has suggested that genes around D12S1056 in 12q13 may confer susceptibility to ventricular septal defect (VSD) in humans. The present study was to define the chromosome region assignment by transmission disequilibrium test (TDT), and to identify the important candidate gene by family-ba...

journal_title：Chinese medical journal

authors： Qiu GR,Gong LG,He G,Xu XY,Xin N,Sun GF,Yuan YH,Sun KL

更新日期：2006-02-20 00:00:00

abstract：BACKGROUND:Trocar-site hernia (TSH) is a serious complication after laparoscopic procedures. Although it is a rare entity, it can have life-threatening consequences. This study aimed to retrospectively analyze the potential associated factors for TSH following gynecologic laparoscopy and summarize prevention strategies...

journal_title：Chinese medical journal

authors： Zhu YP,Liang S,Zhu L,Sun ZJ,Lang JH

更新日期：2019-11-20 00:00:00

abstract：OBJECTIVE:To review the origin, diagnosis, treatment and public health concern of New Delhi metallo-β-lactamase (NDM)-producing bacteria. DATA SOURCES:We searched database for studies published in English. The database of PubMed from 2007 to 2015 was used to conduct a search using the keyword term "NDM and Acinetobact...

journal_title：Chinese medical journal

authors： Wei WJ,Yang HF,Ye Y,Li JB

更新日期：2015-07-20 00:00:00

abstract：BACKGROUND:Amyloid β (Aβ) deposits and the endoplasmic reticulum stress (ERS) are both well established in the development and progression of Alzheimer's disease (AD). However, the mechanism and role of Aβ-induced ERS in AD-associated pathological progression remain to be elucidated. METHODS:The five familial AD (5×FA...

journal_title：Chinese medical journal

authors： Shen H,Pan XD,Zhang J,Zeng YQ,Zhou M,Yang LM,Ye B,Dai XM,Zhu YG,Chen XC

更新日期：2016-12-05 00:00:00

abstract：OBJECTIVE:To investigate the significance of telomerase activity in urine in the diagnosis and recurrence surveillance of urothelial carcinoma. METHODS:Telomerase activity in urine of 54 cases of urothelial carcinoma (urothelial carcinoma group) was estimated by polymerase chain reaction-enzyme-linked immunosorbent as...

journal_title：Chinese medical journal

authors： Li Z,Kong C,Wang P,Liu X,Liu T

更新日期：2002-11-01 00:00:00

abstract：BACKGROUND:Acute exacerbation of chronic obstructive pulmonary disease (AECOPD) is a common condition, which affects not only the quality of life of patients but also their prognosis. The purpose of this study was to explore the effects of an inhaled salbutamol sulfate solution and an inhalation suspension of the gluco...

journal_title：Chinese medical journal

authors： Xiao Y,Su L,Han B,Zhang X,Xie L

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:It is still controversial as to the implementation of higher positive end-expiratory pressure (PEEP) in patients with acute respiratory distress syndrome (ARDS). This study was conducted to compare the lower and higher PEEP in patients with ARDS ventilated with low tidal volume, to investigate the relationsh...

journal_title：Chinese medical journal

authors： Guo FM,Ding JJ,Su X,Xu HY,Shi Y

更新日期：2008-11-20 00:00:00

abstract：BACKGROUND:Bone grafting is commonly used to repair bone defects. As the porosity of the graft scaffold increases, bone formation increases, but the strength decreases. Early attempts to engineer materials were not able to resolve this problem. In recent years, nanomaterials have demonstrated the unique ability to impr...

journal_title：Chinese medical journal

authors： Tang D,Xu G,Yang Z,Holz J,Ye X,Cai S,Yuan W,Wang Y

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:Because no data regarding the comparison of crush stenting with paclitaxel (PES) or sirolimus eluting stents (SES) for coronary bifurcate lesions have been reported, we compared the clinical outcomes of these two types of stents. METHODS:Two hundred and thirty patients with 242 bifurcate lesions were enroll...

journal_title：Chinese medical journal

authors： Chen SL,Zhang JJ,Ye F,Chen YD,Zhu ZS,Lin S,Tian NL,Liu ZZ,Fang WY,Sun XW,Hu DY,Kwan TW

更新日期：2008-03-20 00:00:00

abstract：BACKGROUND:Our previous studies have shown that both apoptosis and necrosis are involved in hair cell (HC) pathogenesis in aging cochleae. To better understand the biological mechanisms responsible for the regulation of HC death, we examined the activity of succinate dehydrogenase (SDH), a mitochondrial bioenergetic en...

journal_title：Chinese medical journal

authors： Yang WP,Hu BH,Sun JH,Zhai SQ,Henderson D

更新日期：2010-07-01 00:00:00

abstract：OBJECTIVE:To study the interaction between oncogene mdm2 and wp53 in human glandular lung cancer cell line GLC-82. METHODS:By lipofectamine-mediated DNA transfection, wp53 and mdm2 were transfected separately or co-transfected into GLC-82 cells via retrovival vector pDOR-neo, a carrier of wp53 and mdm2. RESULTS:The g...

journal_title：Chinese medical journal

authors： Li P,Rao G,Chen Y,Ding Z,Yu W

更新日期：1999-09-01 00:00:00

abstract：OBJECTIVES:To investigate the effect of Burn Healing Liquid (BHL) on the proliferation of keratinocytes and fibroblasts and to explore the potential effect of BHL on fibroblast contraction. METHODS:Human keratinocytes and dermal fibroblasts were cultured in media containing serial dilutions of BHL followed by cell pro...

journal_title：Chinese medical journal

authors： Su Y,Chen B,Thang PT,Hughes MA,Xu X,Cherry GW

更新日期：1999-08-01 00:00:00

abstract：BACKGROUND:Hepatocellular carcinoma (HCC) ranked the second among the causes of cancer mortality in China since the 1990s. Up to now, medication still plays an important role in the treatment of HCC. The therapies based on the allicin as a potential chemopreventive analog although is in its infancy at the present time,...

journal_title：Chinese medical journal

authors： Zhang ZM,Yang XY,Deng SH,Xu W,Gao HQ

更新日期：2007-08-05 00:00:00

abstract：BACKGROUND:In the past 5 years, new treatment materials and techniques offering a different concept in endovascular treatment have been described for cerebral arteriovenous malformations (CAVMs). The aim of this study was to assess the endovascular treatment of CAVMs by using a liquid embolic material, Onyx (Micro Ther...

journal_title：Chinese medical journal

authors： He HW,Jiang CH,Liu HB,Li YX,Zhang JB,Wu ZX

更新日期：2005-12-20 00:00:00

abstract：OBJECTIVE:To assess the therapeutic effects of long-term albendazole therapy in intraabdominal cystic echinococcosis. METHODS:Fifteen patients with a total of 45 cysts were treated with albendazole with dosage regimen of 20 mg.kg-1.d-1 for an average of 2.5 years. Repeated CT and ultrasound scannings (US) were perform...

journal_title：Chinese medical journal

authors： Liu Y,Wang X,Wu J

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND:Von Hippel-Lindau (VHL) disease is a hereditary tumor disorder caused by mutations or deletions of the VHL gene. Few studies have documented the clinical phenotype and genetic basis of the occurrence of VHL disease in China. This study armed to present clinical and genetic analyses of VHL within a five-gener...

journal_title：Chinese medical journal

authors： Zhang J,Ma J,Du X,Wu D,Ai H,Bai J,Dong S,Yang Q,Qu K,Lyu Y,Valenzuela RK,Liu C

更新日期：2015-01-05 00:00:00

abstract：BACKGROUND:In the era of highly active antiretroviral therapy (HAART), the use of antiretrovirals as post-exposure prophylaxis (PEP) was the most important strategy for preventing occupational exposure to blood or fluids containing human immunodeficiency virus (HIV). The objective of this study was to retrospectively e...

journal_title：Chinese medical journal

authors： Cai J,Xiao J,Zhang Q

更新日期：2014-01-01 00:00:00

abstract：Background:Ischemia preconditioning (IPC) remains the most powerful intervention of protection against myocardial ischemia/reperfusion injury (IRI), but diabetes can weaken or eliminate its cardioprotective effect and detailed mechanisms remain unclear. In this study, we aimed to explore whether changes of autophagy in...

journal_title：Chinese medical journal

authors： Liu YY,Sun C,Xue FS,Yang GZ,Li HX,Liu Q,Liao X

更新日期：2018-07-20 00:00:00

abstract：BACKGROUND:This prospective, randomized, controlled study was designed to investigate the effects of a diabetes specific formula (Diason low energy: 313.8 kJ/100 ml), compared with a standard formula, on insulin sensitivity, serum C peptide, serum lipids and free fatty acid (FFA) in type 2 diabetics. METHODS:In total ...

journal_title：Chinese medical journal

authors： Li YX,Zeng JB,Yu K,Sun Q,Liu QY,Qin W,Zhang Q,Yu JC,Wang H

更新日期：2008-04-20 00:00:00

abstract：BACKGROUND:The hyperdynamic circulatory state in end-stage liver disease is similar to the hemodynamic state in endotoxic shock. Recent research indicated that proper use of norepinephrine (NE) in patients with endotoxic shock could improve the perfusion of visceral organs and raise the survival rate. In this study, do...

journal_title：Chinese medical journal

authors： Zhang LP,Li M,Yang L

更新日期：2005-12-05 00:00:00