51 results match your criteria: "Yan'an Hospital of Kunming Medical University[Affiliation]"
Curr Neurovasc Res
September 2020
Department of Neurology, The Affiliated Yan'an Hospital of Kunming Medical University, Kunming, China.
Objective: Dyskinesia is the most common motor complication in advanced Parkinson's Disease (PD) and has a severe impact on daily life. But the mechanism of dyskinesia is still poorly understood. This study aims to explore risk factors for disabling dyskinesia in PD and further analyze the Vesicular Monoamine Transporter 2 (VMAT2) distribution (labeled with 18F-AV133) in the corpus striatum and the 18F-fluorodeoxyglucose (18F-FDG) metabolism of different brain regions by PET-CT.
View Article and Find Full Text PDFEur Rev Med Pharmacol Sci
May 2019
Department of Neurology, Affiliated Yan'an Hospital of Kunming Medical University, Cardiovascular Disease Hospital of Yunnan Province, Kunming, China.
Objective: Animal experiments verified that dl-3-n-butylphthalide (NBP) can protect vascular endothelial cells from ischemic damage and promote vascular proliferation in ischemic stroke treatment, but the underlying mechanism has not been fully clarified. This study aimed to investigate the effects of NBP on peroxisome proliferators-activated receptor-γ coactivator-1α (PGC-1α) expression in endothelial cells exposed to oxygen-glucose deprivation (OGD) and to clarify the related molecular mechanism.
Materials And Methods: SV40-transformed aortic rat endothelial cell line was cultured and subjected to OGD in the presence or absence of NBP.
Nat Prod Res
March 2020
Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Science, Kunming Medical University, Kunming, Yunnan, China.
Amphibian skin is known to secrete gene-encoded antioxidant peptides of small molecular weight, which play important roles in host defense. However, recognition of such peptides is still in its infancy. Here, we discovered a novel gene-encoded antioxidant peptide (named OM-GF17) from skin secretions of amphibian species, .
View Article and Find Full Text PDFProtein Pept Lett
April 2019
Department of Anatomy and Histology & Embryology, Faculty of Basic Medical Science, Kunming Medical University, Kunming 650500, Yunnan, China.
Background: Amphibian skin plays an essential role in protecting organisms from harmful external factors such as UV radiation. How amphibians protect themselves from reactive oxygen species following long-term sun exposure is an important and interesting question. Amphibian skins possess a novel antioxidant system composed of various Antioxidant Peptides (AOPs), which maintain redox homeostasis.
View Article and Find Full Text PDFMedicine (Baltimore)
August 2018
Medical Oncology of Yunnan Cancer Hospital, Affiliated to Kunming Medical University Experiment Center of Basic Medical Sciences, Kunming Medical University Department of Neurology, The First Affiliated Hospital of Kunming Medical University Department of Medical Imaging, The Affiliated Yan'an Hospital of Kunming Medical University The Neuroscience Institute, Basic Medical Sciences of Kunming Medical University Department of Anatomy, Basic Medical Sciences of Kunming Medical University, Kunming, Yunnan, China.
No official spirometry reference values for Chinese are available.To establish new Chinese reference values and prediction equations for lung parameters in Chinese individuals of 10 to 81 years of age.Pulmonary functions were measured according to the American Thoracic Society criteria in 1457 subjects from the Zhejiang coastal province (China).
View Article and Find Full Text PDFBiomed Pharmacother
September 2018
Department of Gastroenterology, Second Affiliated Hospital, Xi'an Jiaotong University, Shaanxi, China. Electronic address:
Portulacaoleraceal (POL) has been widely used as an edible plant and a folk medicine in many countries, due to its several health benefits. This study examined the effects of POL on trinitrobenzene sulfonic acid (TNBS)-induced colitis via enema administration. Sixty male Sprague-Dawley rats were randomly divided into five groups: untreated, TNBS, TNBS + POL 10 g/kg, TNBS + POL 5 g/kg and TNBS + POL 2.
View Article and Find Full Text PDFOncol Rep
March 2018
Department of Dental Research, The Affiliated Stomatological Hospital of Kunming Medical University, Kunming, Yunnan 650101, P.R. China.
The present study aimed to assess the induction of epithelial-mesenchymal transition (EMT), invasion, and metastasis by the chemokine CXCL9/receptor CXCR3 axis in tongue squamous cell carcinoma (TSCC), unveiling the underlying mechanisms and providing new insights into the prevention and treatment of oral cancer metastasis. The expression levels of CXCL9 and CXCR3 in TSCC tissue specimens were determined by immunohistochemistry, assessing differences between samples with cervical lymph node metastasis and those without. Moreover, protein expression or activity in the TSCC Cal-27 cell line was controlled by neutralizing antibodies, gene transfection, or knock-out.
View Article and Find Full Text PDFActa Biochim Biophys Sin (Shanghai)
September 2017
Department of Orthopaedics, The First Affiliated Hospital of Kunming Medical University, Kunming 650032, China.
J Dent Sci
September 2017
Department of Periodontology, the Affiliated Stomatological Hospital of Kunming Medical University, Kunming, Yunnan, China.
Background/purpose: Periodontitis is an inflammatory, destructive disease caused by periodontal bacteria, and its molecular mechanism remains unclear. The aims of this study are to evaluate the expressions of Wnt3a and Dkk1 in experimental periodontitis (EP) and preliminarily explore their roles in periodontal diseases.
Materials And Methods: A total of 64 six-week-old male Sprague-Dawley rats were randomly divided into a normal group and an EP group.
Sci Rep
August 2017
Eye Institute of Xiamen University, Xiamen University Medical College, Xiamen, Fujian, China.
Descemet's membrane (DM) helps maintain phenotype and function of corneal endothelial cells under physiological conditions, while little is known about the function of DM in corneal endothelial wound healing process. In the current study, we performed in vivo rabbit corneal endothelial cell (CEC) injury via CEC scraping, in which DM remained intact after CECs removal, or via DM stripping, in which DM was removed together with CECs. We found rabbit corneas in the CEC scraping group healed with transparency restoration, while there was posterior fibrosis tissue formation in the corneas after DM stripping on day 14.
View Article and Find Full Text PDFJ Card Surg
April 2017
Heart and Vascular Center, Yan'an hospital of Kunming Medical University, Kunming City, Yunnan, China.
The use of artificial chordae for mitral valve repair has increased and result in excellent long-term results. However, a number of technical challenges remain, and there is an associated learning curve with this technique. We review the current status of artificial chordae for mitral valve repair and discuss the latest innovations for this technique.
View Article and Find Full Text PDFZhonghua Gan Zang Bing Za Zhi
January 2017
Department of Gastroenterology, Yan'an Hospital of Kunming Medical University, Kunming 650101.
J Med Virol
July 2017
Department of Gynecology and Obstetrics, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
This study aimed to investigate the characteristics of female high-risk human papillomavirus (HR-HPV) infection in Shaanxi province of China. A total of 14 111 women were enrolled for HPV genotyping test, and a cytology, and/or cervix biopsy were performed in partial women. Of these women, the HPV infection rate was 30.
View Article and Find Full Text PDFAm J Transl Res
November 2016
Department of General Surgery, The Affiliated Yan an Hospital of Kunming Medical University Kunming 650051, Yunnan, China.
Increasing evidences demonstrated that microRNAs (miRNAs) play critical roles in the human tumor development and progression. In our study, we found that miR-330-3p expression was downregulated in gastric cancer cell lines and tissues. Ectopic expression of miR-330-3p suppressed the gastric cancer cell proliferation, colony formation and migration.
View Article and Find Full Text PDFJ Venom Anim Toxins Incl Trop Dis
January 2016
Key Laboratory of Special Biological Resource Development and Utilization of Universities in Yunnan Province, Key Lab of Aquatic Ecological Restoration of Dianchi Lake in Kunming, Department of Biological Science and Technology, Kunming University, Kunming, 650214 China.
Background: Termicin is an antimicrobial peptide with six cysteines forming three disulfide bridges that was firstly isolated from the salivary glands and hemocytes of the termite Pseudacanthotermes spiniger. In contrast to many broad-spectrum antimicrobial peptides, termicin is most active against filamentous fungi. Although more than one hundred complementary DNAs (cDNAs) encoding termicin-like peptides have been reported to date, all these termicin-like peptides were obtained from Isoptera insects.
View Article and Find Full Text PDFMath Biosci
June 2016
Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming 650101, Yunnan, China.
Background/objective: Gastric cancer (GC) is the second leading cause of death resulted from cancer globally. The most common cause of GC is the infection of Helicobacter pylori, approximately 11% of cases are caused by genetic factors. The objective of this study was to develop an effective computational method to meaningfully interpret these GC-related genes and to predict potential prognostic genes for clinical detection.
View Article and Find Full Text PDFArch Med Res
November 2015
Department of Radiation Oncology, The Third Affiliated Hospital of Kunming Medical University, Tumor Hospital of Yunnan Province, Kunming, China. Electronic address:
Background And Aims: Midkine (MDK) is a heparin-binding growth factor and is overexpressed in various types of human cancer. However, little is known about the clinical significance of MDK in non-small cell lung cancer (NSCLC). The aim of this study was to measure MDK protein levels in patients with NSCLC and to explore its clinical significance.
View Article and Find Full Text PDFAsian Pac J Cancer Prev
December 2015
Department of Emergency Medicine, Yan'an Hospital of Kunming Medical University, Kunming, China E-mail :
Purpose: This analysis was conducted to evaluate the efficacy and safety of irinotecan based regimens as second-line chemotherapy in treating patients with small cell lung cancer.
Methods: Clinical studies evaluating the efficacy and safety of irinotecan based regimens as second-line chemotherapy for patients with small cell lung cancer were identified using a predefined search strategy. Pooled response rates (RRs) of treatment were calculated.
Osteoarthritis Cartilage
August 2015
Menzies Research Institute Tasmania, University of Tasmania, Hobart, Tasmania, Australia; Arthritis Research Institute, 1st Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China; Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia. Electronic address:
Aim: To examine the cross-sectional and longitudinal associations of patellar bone marrow lesion (BMLs) with knee pain, cartilage defects and cartilage volume in older adults.
Methods: A total of 904 randomly selected subjects (mean 62.4 years, 49.
J Clin Neurosci
March 2015
Department of Neurosurgery, Affiliated Yan'an Hospital of Kunming Medical University, Kunming 650051, China.
MicroRNA-134 (miR-134) has been demonstrated to be dysregulated in glioma tissues. However, its clinical significance in this tumor type has not been fully elucidated. This study was designed to explore the association of miR-134 expression with clinicopathological features and prognosis in human glioma.
View Article and Find Full Text PDFEur J Med Res
December 2014
Affiliated Hospital of Guiyang Medical College, No. 9 Beijing Road, Guiyang, 550004, China.
Background: Our objective is to investigate the genetic polymorphisms of the glutathione S-transferase M1 and T1 genes (GSTM1 and GSTT1) and evaluate oxidative damage in patients with non-small lung cancer (N-SCLC).
Methods: One hundred and ten patients with N-SCLC and 100 controls are included in this case-control study. Multiplex polymerase chain reaction (PCR) analyses were used to identify the genotypes.
Int J Immunogenet
December 2014
Department of Dermatology and Rheumatology, Affiliated Yan'an Hospital of Kunming Medical University, Yunnan, China.
Psoriasis is a chronic inflammatory skin disease occurred under the interaction of genetic and environmental factors. The genes HLA complex P5 (HCP5), spermatogenesis associated 2 (SPATA2), tumour necrosis factor alpha-induced protein 3 (TNFAIP3), TNFAIP3-interacting protein 1 (TNIP1) and the component of oligomeric Golgi complex 6 (COG6) were reported to be associated with psoriasis in western populations by genome-wide association studies. The aim of this study was to investigate whether the HCP5, TNIP1, TNFAIP3, SPATA2 and COG6 genes were genetic risk factors for psoriasis in Chinese population.
View Article and Find Full Text PDFOsteoarthritis Cartilage
October 2014
Menzies Research Institute Tasmania, University of Tasmania, Hobart, Tasmania, Australia; Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia; Arthritis Research Institute, 1st Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China. Electronic address:
Objective: To describe cross-sectional associations between mass effect or signal intensity alteration of the suprapatellar fat pad (SPFP) with knee symptoms and structure in older adults.
Methods: A cross-sectional sample of 904 randomly selected subjects (mean 62.4 years, 49.
Zhongguo Fei Ai Za Zhi
April 2014
Deparment of Cardiovascular Surgery, the Affiliated Yan'an Hospital of Kunming Medical University, Kunming 650051, China.
Background And Objective: This study was conducted to evaluate the effects of the accumulation-associated protein (Aap) gene and transform growth factor-beta 1 (TGF-β1) on the biofilm formation of lung cancer-related Staphylococcus epidermidis (SE).
Methods: Species identification was performed to isolate SE strains from clinically implanted materials in lung cancer patients. Stable genetic aggregated proteins, which are associated with negative and positive isolates, were obtained.
Zhonghua Xin Xue Guan Bing Za Zhi
March 2013
Department of Cardiology, Affiliated Yan'an Hospital of Kunming Medical University, Kunming 650051, China.
Objective: To explore the risk factors of patent ductus arteriosus (PDA) patients with thrombocytopenia after PDA interventional occlusion.
Methods: Thrombocytopenia occurred in 14 out of 350 patients underwent PDA occlusion. Age, gender, body weight, PDA size, occluder size, mean pulmonary arterial pressure, the dose of heparin, the manufacturer of occluder, residual shunt after operation were analyzed.