79 results match your criteria: "the 2nd Affiliated Hospital of Kunming Medical University[Affiliation]"

The complete mitochondrial genome of the edible Basidiomycete mushroom .

Mitochondrial DNA B Resour

October 2017

State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, and Key Laboratory for Southwest Microbial Diversity of the Ministry of Education, Yunnan University, Kunming, Yunnan, P. R. China.

The complete mitochondrial genome of was determined using Illumina sequencing. The circular genome is 42,963 bp in length with GC content of 21.37%.

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Unlabelled: MINI: The neurological risks in posterior vertebral column resection can be resulted from spinal cord tension changes following correction maneuvers being performed. On the basis of intraoperative neuromonitoring alerts, to timely identify them as well to act prompt surgical interventions can decrease the risks.

Study Design: Retrospective study.

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Paraquat (PQ) is a widely used herbicide indeveloping countries worldwide, and pulmonary fibrosis is one of the most typical features of PQ poisoning. The molecular mechanism of PQ toxicity especially how to treat PQ-induced pulmonary fibrosis is still largely unknown. In animal model of pulmonary fibrosis, we used HE staining, western blotting assay and Real-time PCR assay to analyze the effects of rapamycin on the PQ-induced epithelial mesenchymal transition (EMT).

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Frequent heteroplasmy and recombination in the mitochondrial genomes of the basidiomycete mushroom Thelephora ganbajun.

Sci Rep

May 2017

State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan University, Kunming, Yunnan, 650091, China.

In the majority of sexual eukaryotes, the mitochondrial genomes are inherited uniparentally. As a result, individual organisms are homoplasmic, containing mitochondrial DNA (mtDNA) from a single parent. Here we analyzed the mitochondrial genotypes in Clade I of the gourmet mushroom Thelephora ganbajun from its broad geographic distribution range.

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Osteomyelitis is an inflammation of the bone and bone marrow that occurs as a consequence of infections mainly attributed to Staphylococcus aureus. In a previous study, we found that expression of the chitinase 3-like 1 (CHI3L1) gene affected mineralization of MC3T3-E1 cells infected with S. aureus and there was increased expression of CHI3L1 in the blood of osteomyelitis patients.

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Purpose: In using posterior vertebral column resection (PVCR) to treat severe kyphoscoliosis, it is unavoidable to ligate and cut off several segmental arteries (SAs) of the spinal cord for exposure and hemostasis, but which would raise the neurological risks. The aim of this study is to explore the changes of intraoperative spinal cord monitoring (IOM) following ligating different numbers of SAs in PVCR.

Methods: Twenty-one consecutive patients with severe kyphoscoliosis were included and treated by PVCR correction.

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The complete mitochondrial genome of the edible Basidiomycete mushroom .

Mitochondrial DNA B Resour

February 2017

State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, and Key Laboratory for Microbial Resources of the Ministry of Education, Yunnan University, Kunming, Yunnan, Peoples' Republic of China.

The complete mitochondrial genome of the edible fungus was determined using Illumina sequencing. This mitogenome is a circular molecule of 52,857 bp in length with a GC content of 25.73%.

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Background: The ability of performing a balance or walking task in conjunction with a secondary cognitive or motor task, referred to as dual-task (DT) ability, is essential in daily living. While there is some evidence that DT performance is impaired in individuals with neurological conditions, using reliable and valid tools to measure DT performance is essential. This systematic review aimed to evaluate the psychometric properties of DT balance and walking assessments in individuals with different neurological conditions.

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Background: Patients with symptomatic internal carotid artery (ICA) or middle cerebral artery (MCA) occlusion with haemodynamic insufficiency are at high risk for recurrent stroke when treated medically.

Methods: The Carotid or Middle cerebral artery Occlusion Surgery Study (CMOSS) trial is an ongoing, government-funded, prospective, multicentre, randomised controlled trial. The CMOSS will recruit 330 patients with symptomatic ICA or MCA occlusion (parallel design, 1:1 allocation ratio) and haemodynamic insufficiency.

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Umbilical cord-derived mesenchymal stem cells inhibit growth and promote apoptosis of HepG2 cells.

Mol Med Rep

September 2016

Department of Gastroenterology, The 2nd Affiliated Hospital of Kunming Medical University, Yunnan Research Center for Liver Diseases, Kunming, Yunnan 650033, P.R. China.

Hepatocellular carcinoma is the fifth most common type of cancer worldwide and remains difficult to treat. The aim of this study was to investigate the effects of mesenchymal stem cells (MSCs) derived from the umbilical cord (UC‑MSCs) on HepG2 hepatocellular carcinoma cells. UC‑MSCs were co‑cultured with HepG2 cells and biomarkers of UC‑MSCs were analyzed by flow cytometry.

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Background: IL-27 is a multifunctional cytokine that has both pro-inflammatory and anti-inflammatory functions. Although IL-27 has been shown to potently inhibit lung fibrosis, the detailed mechanism of IL-27 in this process is poorly understood. Epithelial-mesenchymal transition (EMT) is one of the key mechanisms involved in pulmonary fibrosis.

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Aims: Pulmonary fibrosis is a type of chronic lung disease and has characteristics that progress quickly, has a high fatality rate and a poor therapeutic effect. Our previous research showed that interleukin-27(IL-27) potentially attenuates BLM-induced pulmonary fibrosis, but the function of IL-27 in lung fibroblasts (LFs) differentiation pulmonary fibrosis is yet to be known.

Main Methods: Here we investigated the effect of IL-27 on the proliferation, differentiation and collagen synthesis of lung fibroblasts induced by transforming growth factor-β1 (TGF-β1)using MTT, bromodeoxyuridine(BrdU) staining, real-time quantitative PCR(qPCR), Western blot, cell cycle FACS assay and immunofluorescence.

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Objective: To compare frequencies of natural killer (NK) cell subsets and their surface expression of the NKG2D receptor in patients with primary biliary cirrhosis (PBC), and to determine the correlation between expression of MICA on monocytes and function-associated receptors on the NK cells of PBC patients.

Methods: Twenty patients with PBC and 18 healthy donors were included in the study. Peripheral blood samples anticoagulated with heparin were labeled with the following antibody combinations: anti-CD45/anti-CD14/anti-MICA, antiCD3/anti-CD56/anti-CD16/anti-NKG2D.

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Introduction: Laggera pterodonta, a traditional Chinese medicine, has been commonly used in respiratory tract infections for more than hundreds of years without any randomized controlled trials to evaluate its efficacy and safety.

Objectives: To evaluate the efficacy and safety of Laggera pterodonta in hospitalized children aged 3-24 months with acute bronchiolitis.

Methods: A double-blind, randomized-controlled trial was conducted in three tertiary hospitals of Kunming, China.

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Objectives: To identify patterns of adherence to nasal continuous positive airway pressure (nCPAP) use in the first 3 months of therapy among newly diagnosed adult patients with obstructive sleep apnea/hypopnea syndrome (OSAS) and their predictors. To develop pretherapy and in-therapy scores to predict adherence pattern.

Methods: Newly diagnosed adult OSAS patients were consecutively recruited from March to August 2013.

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Study Design: Retrospective study.

Objective: To analyze the perioperative major non-neurological complications (MNNCs) in posterior vertebral column resection (PVCR) procedures for severe rigid deformities and to identify the factors that may increase the risk.

Summary Of Background Data: Although surgeons constantly attempted to increase the corrective efficacy and neurological safety after PVCR, there are still significant risks of major and potentially life-threatening complications.

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An open, parallel, randomized, comparative, multicenter investigation evaluating the efficacy and tolerability of Mepilex Ag versus silver sulfadiazine in the treatment of deep partial-thickness burn injuries.

J Trauma Acute Care Surg

May 2015

From the Department of Burn Surgery (H.T., Z.X., M.Z.), Changhai Hospital, Second Military Medical University, Shanghai; Department of Burn Surgery (G.L.), the 3rd People's Hospital of Wuxi, Jiangsu; Department of Burn Surgery (J.F.), the 2nd Affiliated Hospital of Kunming Medical University, Yunnan; Department of Burn Surgery (X.N.), the 1st People's Hospital of ZhengZhou, Henan; Department of Burn Surgery (Y.L.), Guangzhou Red Cross Hospital, Guangdong; Department of Burn Surgery (G.Z.), Beijing Jishuitan Hospital, Beijing; Department of Burn Surgery (D.H.), Xijing Hospital, Shaanxi; Department of Burn Surgery (X.C.), the First People's Hospital of Fushan, Guangdong; Shanxi Province Burn Care Center (J.L.), Shanxi; and Department of Burn Surgery (H.Q.), Beijing Children's Hospital, Beijing, China.

Background: Partial-thickness burns are among the most frequently encountered types of burns, and numerous dressing materials are available for their treatment. A multicenter, open, randomized, and parallel study was undertaken to determine the efficacy and tolerability of silver sulfadiazine (SSD) compared with an absorbent foam silver dressing, Mepilex Ag, on patients aged between 5 years and 65 years with deep partial-thickness thermal burn injuries (2.5-25% total body surface area).

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IL-27 alleviates the bleomycin-induced pulmonary fibrosis by regulating the Th17 cell differentiation.

BMC Pulm Med

February 2015

Department of Clinical Laboratory, Yunnan Molecular Diagnostic Center, The 2nd Affiliated Hospital of Kunming Medical University, Dianmian Road, Kunming, Yunnan, China, 650101.

Background: Interleukin-27 (IL-27) is a multifunctional cytokine with both pro-inflammatory and immunoregulatory functions. At present, the role of IL-27 in pulmonary fibrosis remains unknown.

Methods: In this study, we observed the expression of IL-27/IL-27R in a mouse model of bleomycin (BLM)-induced pulmonary fibrosis.

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Purpose: Severe rigid spine deformity with sharp curve can be effectively corrected by posterior vertebral column resection (PVCR). Meanwhile, high risk of this procedure also has been recognized generally. The aim of this study is to review and evaluate the role of preoperative skull-femoral traction prior to PVCR for extremely severe rigid spinal deformity with sharp angular curve >150°.

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Meglumine cyclic adenylate improves neurological function following acute spinal cord injury in rats.

Mol Med Rep

September 2014

Department of Orthopaedic Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, P.R. China.

Elevation of intracellular cyclic adenosine monophosphate (cAMP) levels facilitates recovery following spinal injury by suppressing secondary pathology and promoting axonal regeneration. However, this treatment strategy is limited by lack of effective and tolerable clinical agents. The present study examined the effects of meglumine cyclic adenylate (MCA) on neurological recovery, cAMP concentration, adenylate cyclase 3 (AC3) activity and phosphodiesterase 4D (PDE4D) activity during early stage acute spinal cord injury (SCI) in rats.

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Facial flat wart, caused by human papilloma virus type 3 and less often, type 10, 27, and 41, often brings many cosmetic problems to children and young adults. Considering the disturbing cosmetic problem, the treatment of facial flat wart is always frustrating and often unsuccessful, although there are many treatment modalities. Considering the possible serious side effects of 5-aminolevulinic acid photodynamic therapy (ALA-PDT), we designed step-up therapy of ALA-PDT on different clinical phases of facial flat wart.

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Many remedies can be applied to condyloma acuminatum. However, it is the most difficult to treat giant condyloma acuminatum because of bleeding, recurrence, intolerance of patients, etc. After careful physical examination, the present authors found the giant tumor was composed of many smaller cauliflower-like warts with long and thin pedicles.

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Objective: To evaluate the clinical features of patients with primary biliary cirrhosis (PBC) and positive expression of sp100 autoantibody in order to generate a clinical screening profile that may help to increase early diagnosis and timely initiation of therapy.

Methods: The clinical data of 70 patients who were diagnosed with PBC by liver biopsy between January 2006 to December 2009 at the Second Affiliated Hospital of Kunming Medical University of Hepatobiliary and Pancreatic Medicine were retrospectively collected for analysis. The patients were divided according to expression of anti-sp100: positive patients, n = 12; negative patients, n = 58.

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Background: Interleukin (IL)-17-producing T lymphocytes play a role in pulmonary fibrosis, but the possible mechanism of IL-17 on lung fibroblasts remains uncertain.

Objectives: To explore the role and possible mechanism of IL-17 on lung fibroblasts.

Methods: A mouse model of pulmonary fibrosis was established by intratracheal administration of 5 mg/kg bleomycin.

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Purpose: To determine the risk factors of neurologic deficits during PVCR correction, so as to help improve safety during and after surgery.

Methods: A consecutive series of 76 patients with severe and rigid spinal deformities who were treated with PVCR at a single institution between October 2004 and July 2011 were included in our study. Of the 76 patients, 37 were male and 39 female, with an average age of 17.

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