Parasexual recombination in fungi
Parasexual recombination in fungi
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DOI：
10.1007/bf02966308
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发表时间：
1996-12-01
影响因子：
1.5
通讯作者：
Clutterbuck, AJ
中科院分区：
文献类型：
--
作者：
Clutterbuck, AJ
拟性重组在实验室中是一种有价值的工具，特别是对无性真菌，并概述了一些方法的发展。在生物技术中，准性循环已被证明不如曾经预测的有用，但它在分析遗传操作产物方面保留了功能，并作为可能干扰有丝分裂的环境化学物质的方便检测系统。在自然界中，最近的证据表明，拟性重组是罕见的，至少部分原因是许多野生真菌的异核体不相容的普遍存在。
Parasexual recombination is a valuable tool in the laboratory, particularly for asexual fungi, and a number of developments in methodology are outlined. In biotechnology, the parasexual cycle has proved less useful than at one time predicted, but it retains a function in analysis of the products of genetic manipulation, and as a convenient detection system for environmental chemicals that may disturb mitosis. In nature, recent evidence suggests that parasexual recombination is rare, in part at least because of the prevalence of heterokaryon incompatibility of many wild fungi.