Colon cancer stem cells:Controversies and perspectives

来源 :世界胃肠病学杂志:英文版(电子版) | 被引量 : 0次 | 上传用户:mnswangjian
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Tumors have long been viewed as a population in which all cells have the equal propensity to form new tumors,the so called conventional stochastic model.The cutting-edge theory on tumor origin and progression,tends to consider cancer as a stem cell diseas
其他文献
Irritable bowel syndrome(IBS)is a commonly encountered chronic functional gastrointestinal(GI)disorder.Approximately 10%of IBS patients can trace the onset of t
我国农业产业化经营始于20世纪90年代初,作为农业经营方式的创新模式,近几年来发展势头十分强劲,并成为解决我国农村目前面临的农业及农村内部深层矛盾的一条有效途径.本文就
期刊
AIM:To investigate the feasibility of a single-use endoscopy as an alternative procedure to nasogastric lavage in patients with acute gastrointestinal(GI) bleed
AIM:To analyze risk factors for refractoriness to proton pump inhibitors(PPIs) in patients with non-erosive reflux disease(NERD).METHODS:A total of 256 NERD pat
AIM:To investigate the role of growth hormone(GH),hyperbaric oxygen therapy(HBOT) and combined therapy on the intestinal neomucosa formation of the gastric sero
中草药在畜牧养殖业上的应用有着悠久的历史.20世纪80年代以来,由于抗生素、激素以及化学合成添加剂的安全性受到怀疑,人们对于中草药饲料添加剂的研究开发开始活跃起来.
<正> CFU即为菌落形成单位,是平板计数法的常用单位。平板计数法是检测饲料中细菌总数、活酵母数、芽孢杆菌数及乳酸菌数的常用方法之一,因此CFU值的准确与否直接关系到产品