查询词典 leukosis

The Java Brucea oil emulsion appended methyl extracts could restrain Bel-7402 hepatic carcinoma, KB nasopharyngeal darcinoma, and HL-60 leukosis and BGC-823 gastric tumor strain at same time.

加入脱脂鸦胆子甲醇提取物的鸦胆子油乳样品在抑制Bel-7402人肝癌、KB人鼻咽癌肿瘤菌株的同时，对HL-60人白血病和BGC-823人胃癌肿瘤菌株也有较好的抑制作用。

By the anatomy of the six chickens, the majority of liver, spleen and other organs significantly enlarged were found, and some could see the surface of gray nodules of various sizes, a common feature of lesions in the sternum with the face, ribs, etc appeared Soy bean to Vicia bean size white tumor-like nodules, suspected Avian Leukosis Virus-J Subgroup.

经对6只病鸡解剖发现，大多数肝、脾等内脏器官明显肿大，有的表面可见大小不一的灰白色结节，共同的特征病变是在胸骨内面、肋骨等处出现黄豆至蚕豆大小的白色肿瘤样结节，疑似禽J-亚群白血病。

G. Marek's Disease, Lymphocyte Leukosis and Reticuloendotheliosis. The procedures of diagosis and RCR conditions have been approached . Samples of tumor/suspect tumor tissue were collected from twelve farms for the PCR test.

目前 ，本研究已初步确定了快速鉴定诊断办法的基本程序及 PCR反应条件，并且检测了从南宁、桂林等地 1 2个鸡场收集的肿瘤/可疑肿瘤组织 59份，其中 MD阳性率为 91 。53%( 54/59)，RE为 1 8.64%( 1 1 /59)，LL为 1 。69%( 1 /59)。

To determine the extent of avian leukosis virus infection in China in 2009, 178 suspected ALV samples were collected from 39 chicken farms in eight provinces and examined by polymerase chain reaction with ALV-A, ALV-B and ALV-J gene specific primers.

为了解自2009年年初以来国内一些地区禽白血病流行情况及流行毒株的分子特征，我们从湖北、黑龙江、山东、辽宁、吉林、广东、宁夏、安徽8个省区39个鸡场采集疑似禽白血病病料样品178份，用ALV-A、ALV-B和ALV-J特异性引物，通过PCR方法进行检测。

An subgroup J avian leukosis virus,designated as SCAU-0901,was isolated and identified by histopathological observation,DF-1 cell culture,ELISA test,PCR and immunofluorescence assay specific to ALV-J from Mahuang broiler breeder suspected with ALV infection.

在组织病理学观察的基础上，经接种DF-1细胞系、ELISA抗原检测、聚合酶链式反应以及亚群特异性免疫荧光试验，从送检的疑似禽白血病感染的麻黄肉种鸡中分离并鉴定出1株J亚群禽白血病病毒，命名为SCAU-0901。

To prevent cross-contamination of the virus from different animals, the feed eaten by the breeding hens cannot contain animal products; they cannot test positive for Salmonella enteritidis, Salmonella pullorum or Salmonella typhi, nor for avian flu or avian leukosis viruses; and they must also be free of external hormones and antibiotics.

魏逸之称呼这些是「clean eggs」──为了避免不同动物体内的病毒交互感染，种鸡所吃的饲料不得含有动物成分；它们体内不得检出肠炎沙门氏杆菌、鸡白痢沙门氏杆菌、伤寒沙门氏杆菌，以及A型禽流感、禽白血病等病毒，也不得有贺尔蒙与抗生素的残留。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。