单词	cyclin
释义	cyclin /ˈsʌɪklɪn / noun Biochemistry Any of a number of proteins associated with the cycle of cell division which are thought to initiate certain processes of mitosis.Proteasome degradation of cyclins involved in cell cycle regulation has been well documented.... Tyrosine kinases associated with cyclins have also been shown to be affected by vitamin K, which can lead to cell cycle arrest and cell death. In general, cyclins are proteins that regulate the cell cycle by combining with cyclin dependent kinases to form an enzymatic complex. Origin 1980s: from cycle + -in1.
随便看	theologist theologize theology theology of hope the Olympics theomachy the Ombudsman the one the only game in town theophany theophoric theophorous Theophrastus theophylline the opium of the people (or masses) the opposite sex the Opposition theor theorbo theorboed theorbo-lute theorbo stop the order of the day the Ordinary theorem

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。