Chen Hongmei
Fuzhou University
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Publication
Featured researches published by Chen Hongmei.
Molecular and Cellular Probes | 2018
Wan Chunhe; Chen Cuiteng; Cheng Longfei; Fu Guanghua; Shi Shaohua; Fu Qiuling; Liu Rongchang; Chen Hongmei; Huang Yu
Pigeon torque teno virus (PTTV), a recently discovered circular DNA virus. Here, we developed a TaqMan-based real-time PCR for rapid and specific detection of PTTV infections with sensitivity up to 49.3 copies/μl. Positive signals can be observed by the assay in pigeon embryonated eggs, which indicted that PTTV can be transmitted vertically. Our findings play important implications for a better understanding the transmission of torque teno virus in pigeons.
Archive | 2017
傅秋玲; Fu Qiuling; 傅光华; Fu Guanghua; 陈翠腾; Chen Cuiteng; 程龙飞; Cheng Longfei; 万春和; Wan Chunhe; 施少华; Shi Shaohua; 陈红梅; Chen Hongmei; 陈珍; Chen Zhen; 朱春华; Zhu Chunhua; 黄瑜; Huang Yu
自胰腺泛黄的雏半番鸭中分离获得1株病毒(命名为FJ1605株),经RT-PCR检测为鸭1型甲肝病毒,通过鸭胚中和试验发现该株病毒可被鸭1型甲肝病毒亚型(DHAV-1a)高免血清特异性中和,确定该株病毒为鸭1型甲肝病毒亚型。对该株病毒VP1基因进行分子特征分析,发现其核苷酸大小为714 bp,与GenBank登录的DHAV-1a同源性为98.1%~99.7%,与DHAV-1 FJ1220毒株同源性最高达99.7%;而与鸭2型甲肝病毒(DHAV-2)、鸭3型甲肝病毒(DHAV-3)VP1基因的核苷酸同源性仅分别为65.7%和68.3%左右。基于VP1基因的遗传进化分析表明,FJ1605分离株属鸭1型甲肝病毒亚型谱系。以该株病毒对7日龄雏半番鸭进行人工感染试验,可完全复制出同于临床病例的病变。以上结果显示,雏半番鸭也可感染DHAV-1a,且表现为胰腺泛黄。
Archive | 2016
刘荣昌; Liu Rongchang; 黄瑜; Huang Yu; 卢荣辉; Lu Rong-hui; 傅秋玲; Fu Qiuling; 江斌; Jiang Bin; 万春和; Wan Chunhe; 傅光华; Fu Guanghua; 程龙飞; Cheng Longfei; 施少华; Shi Shaohua; 陈红梅; Chen Hongmei
2015年,福建省福州地区2个鸭场(M18肉鸭场及蛋鸭场)发生大量鸭死亡,初诊疑似鸭瘟。为明确其病原,分别采集病死鸭肝脏、食道样品进行鸭瘟病毒特异性PCR检测和病毒分离,对获得的2株病毒分离株分别进行鸭已知病原的检测,确定均为鸭瘟病毒。对新分离鉴定的2株鸭瘟病毒株的UL2基因进行序列测定及分析发现,均具有强毒株的分子特征;经TK基因序列测定及分析表明,2株新分离的鸭瘟病毒株与强毒代表株、弱毒疫苗株的TK基因核苷酸同源性均高达98.7%。
Kafkas Universitesi Veteriner Fakultesi Dergisi | 2015
Wan Chunhe; Chen Hongmei; Fu Qiuling; Fu Guanghua; Cheng Longfei; Shi Shaohua; Huang Yu; Hu KaiHui
Kafkas Universitesi Veteriner Fakultesi Dergisi | 2016
Wan Chunhe; Huang Yu; Shi Shaohua; Fu Guanghua; Cheng Longfei; Chen Hongmei; Fu Qiuling; Chen Cuiteng; Hu KaiHui
Archive | 2015
Wan Chunhe; Huang Yu; Chen Hongmei; Shi Shaohua; Cheng Longfei; Fu Guanghua; Fu Qiuling; Pan Yizhe
Archive | 2015
Du Jinling; Mu Wei; Zhao Yarong; Huang Yu; Cheng Longfei; Guo Shuhao; Fu Guanghua; Lu Huiying; Wang Yongqian; Shi Shaohua; Chen Hongmei
Archive | 2014
Wan Chunhe; Huang Yu; Chen Hongmei; Shi Shaohua; Fu Guanghua; Cheng Longfei
Chinese Veterinary Science | 2010
Zhong Min; Cheng Longfei; Zheng Teng; Chen Hongmei; Fu Guanghua; Shi Shaohua; Bai QuanYang; Huang Yu
Chinese Journal of Preventive Veterinary Medicine | 2010
Shi Shaohua; Fu Guanghua; Cheng Longfei; Chen Hongmei; Wan Chunhe; Chen Zhen; Peng ChunXiang; Lin Fang; Huang Yu