单词	polyoma virus
释义	polyoma virus /ˌpɒlɪˈəʊmə / noun Medicine Any of a group of papovaviruses that are usually endemic in their host species without causing disease but which can cause tumours when injected into other species.PP2A appears to be a common viral target since other viruses such as simian virus 40, polyoma virus, human T lymphotrophic retrovirus and adenovirus affect the enzymatic activity of at least a subset of PP2A proteins.... Mammary tumors were created in the mice in response to the polyoma virus middle T antigen, a well-studied oncogene product. Lazutka found a significant correlation between elevated titers of human polyoma virus JC and BK and the occurrence of rogue cells.
随便看	hand spectroscope handspike handspike ring handspoke handspring handstaff handstamp handstand handstone handstroke hand's turn hands up! hands-upper handsy hand-tame hand-tamed hand taut hand tennis hand-thrown hand-tight hand to fist hand-to-hand hand tool hand towel hand traverse

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。