Results 11 to 20 of about 12,431 (159)
Study on multidrug resistance related genes of Salmonella isolated from food and clinical samples [PDF]
, 2023 ObjectiveTo investigate distribution of integron and extended-spectrum β-lactamase produced by Salmonella isolated from food and clinical samples， and explore the relationship between different drug resistance genes and multidrug resistance ...
GENG Yingzhi +3 more
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Antibiotic and disinfectant resistance of Salmonella enterica Typhimurium [PDF]
, 2020 Objective The aims of this study were to investigate the antibiotic resistance, disinfectant resistance and their associations in 302 Salmonella enterica Typhimurium (S. Typhimurium) isolates from retail meats, food animals and humans. Methods Antibiotic
Aiping LIU +8 more
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Expert consensus on genetic counseling in gynecological oncology (2023 edition) [PDF]
, 2023 With the increasing applications of high-throughput genome sequencing technology, there is a growing recognition of the important roles of genetic factors in the occurrence and development of gynecological tumors.
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Effect of Exogenous RGS16 Gene Transfection on Growth of Glioma Cell Line C6 [PDF]
, 2006 背景与目的:有研究表明野生型p53可以诱导RGS16表达,而RGS16可能与胶质瘤的发生有关。本研究旨在探讨RGS16基因转染对大鼠胶质瘤C6细胞生长的影响。方法:构建真核表达载体pIRES2-EGFP-RGS16,脂质体法转染C6细胞,经G418筛选后荧光显微镜观察细胞中增强型绿色荧光蛋白(enhancedgreenfluorscentprotein,EGFP)的表达,RT-PCR证实RGS16的mRNA表达,免疫细胞化学方法检测细胞中RGS16蛋白表达。最后利用流式细胞仪、生长曲线 ...
张丰(第四军医大学西京医院病理科) +5 more
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基于生物信息学途径筛选缺血性脑卒中关键基因及药物预测 [PDF]
, 2021 目的筛选缺血性脑卒中的关键基因及重要信号通路，预测可能对脑卒中有用的药物。方法从GEO数据库下载GSE98319基因芯片数据，该数据包含了假手术组、大脑中动脉梗塞组（MCAO）小鼠的基因芯片检测结果。用R语言的Limma包对数据进行差异表达分析，P<0.05且|log2FC|>0.6的基因为差异表达基因。借助STRING网站构建差异表达基因的蛋白质相互作用网络（PPIN）后由Cytoscape软件进行核心子网络筛选及可视化输出。筛选出核心基因后用实时荧光定量PCR（qRT- PCR ...
于瑜, 王钟兴
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Integrative Conservation, EarlyView.This study examines the Mawphlang Sacred Forest in Meghalaya as a culturally embedded model of community‐led conservation. Drawing on qualitative fieldwork, it highlights how spiritual reverence, sacred taboos, and ancestral authority shape ecological stewardship, complementing formal governance systems.
Mrinal Saikia
wiley +1 more source
Design and Implementation of Multi-Industry Application Platform Based on IC Card of PBOC for the City Commercial Banks [PDF]
, 2016 根据中国人民银行要求，金融IC卡的推广坚持“政府引导、市场运作、统一标准、鼓励创新”的原则。对金融IC卡全面推广进行政策指导和协调，推动跨行业支付应用的IC卡使用金融标准，以行业多应用为落脚点，鼓励金融IC卡应用的创新发展，不断探索满足产业新业态、应用新模式带来的发展需要。 本文基于目前城市商业银行金融IC卡业务创新，资源整合等需求，设计金融IC卡多应用平台（以下简称多应用平台），该系统是通过IC卡芯片内CAP包的分区，二次个人化信息芯片信息 ...
黄亚杰
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Rare Metals, EarlyView.ABSTRACT Ni3S2 has emerged as a promising catalyst for the electrochemical oxidation of biomass‐derived 5‐hydroxymethylfurfural (HMF) to 2,5‐furandicarboxylic acid (FDCA), driven by its distinctive physicochemical properties. However, its practical catalytic efficiency is severely hindered by abundant electrochemically inactive surface sites and poor ...
Cheng‐Feng Yi +5 more
wiley +1 more source
The new electrochemical DNA sensor for detection of Mycobacterium tuberculosis and its drug resistance gene [PDF]
, 2016 耐药结核分枝杆菌，尤其是耐多药结核分枝杆菌的出现给结核病的检测和治疗带来了巨大的挑战，对人类健康产生了极大威胁。目前临床上常用的结核病的检测方法分别存在操作繁琐、仪器昂贵、耗时较长及易污染等不足。电化学DNA传感器是近几年发展起来的一种新型生物传感器，因其简单、灵敏、特异性强、易微型化等特点受到研究者的青睐，已被应用于多个领域的研究。然而电化学DNA传感器易受其他因素的干扰造成结果不稳定。实验前期构建的BSA单分子层控制组装界面为基础的电化学DNA传感器，有效地提高了体系的稳定性。本文在前期研究基础上 ...
李茜茜
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Comparative Analysis of Genomic Characteristics and Virulence Factors of Salmonella Typhimurium Monophasic Variant Isolates from Foods and Humans [PDF]
A total of 32 Salmonella Typhimurium monophasic variant (S. 1,4,[5],12:i:-) isolates from foods and humans were analyzed for virulence factors and mobile genetic elements by whole genome sequencing, and a phylogenetic tree was then constructed.
GAN Hongxiang, XU Anning, ZHOU Lu, LUO Fangfang, FENG Zhongyang, GAO Binru, LI Zhuosi, WANG Xiang, DONG Qingli, QIN Xiaojie
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