| 二型态真菌形态调控研究现状与展望 |
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| 引用本文： | 祝丽彬,汪涯,颜日明,张志斌,朱笃. 二型态真菌形态调控研究现状与展望[J]. 微生物学通报, 2017, 44(11): 2722-2733 |
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| 作者姓名： | 祝丽彬 汪涯 颜日明 张志斌 朱笃 |
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| 作者单位： | 1. 江西师范大学生命科学学院 江西省亚热带植物资源保护与利用重点实验室 江西 南昌 330022,2. 上海交通大学生命科学技术学院 上海 200240,1. 江西师范大学生命科学学院 江西省亚热带植物资源保护与利用重点实验室 江西 南昌 330022,1. 江西师范大学生命科学学院 江西省亚热带植物资源保护与利用重点实验室 江西 南昌 330022,1. 江西师范大学生命科学学院 江西省亚热带植物资源保护与利用重点实验室 江西 南昌 330022;3. 江西科技师范大学生命科学学院 江西省生物加工过程重点实验室 江西 南昌 330013 |
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| 基金项目： | 国家自然科学基金项目(No. 21466015，31760021)；江西省杰出青年人才资助计划(No. 20171BCB23037)；江西省高等学校科技落地计划项目 |
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| 摘 要： | 真菌二型态(Dimorphism)是指某些真菌在外界环境因子的诱导下,其营养体可在酵母型(Yeast form)和菌丝型(Mycelium form)两种不同细胞形态间转化的能力。诱导二型态真菌形态转化的环境因子众多,不同环境因子诱导二型态转化的分子机制也不尽相同。二型态真菌形态转换常与致病性有关,在微生物发酵调控中也至关重要,研究真菌形态调控不仅有助于阐明二型态真菌的致病机理,还可丰富二型态真菌形态调控在发酵工业中的应用。本文从影响真菌二型态的外界环境因子、转化机制和真菌发酵形态控制等方面对二型态真菌形态调控研究现状及应用前景进行综述。
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| 关 键 词： | 二型态真菌，形态转换，环境因子，形态调控，分子机制 |
Advances in dimorphism transition in fungi |
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| ZHU Li-Bin,WANG Y,YAN Ri-Ming,ZHANG Zhi-Bin and Zhu Du. Advances in dimorphism transition in fungi[J]. Microbiology China, 2017, 44(11): 2722-2733 |
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| Authors: | ZHU Li-Bin WANG Y YAN Ri-Ming ZHANG Zhi-Bin Zhu Du |
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| Affiliation: | 1. Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China,2. School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China,1. Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China,1. Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China and 1. Key Laboratory of Protection and Utilization of Subtropic Plant Resources of Jiangxi Province, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China;3. Key Laboratory of Bioprocess Engineering of Jiangxi Province, College of Life Sciences, Jiangxi Science and Technology Normal University, Nanchang, Jiangxi 330013, China |
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| Abstract: | Dimorphism refers to the peculiar capacity of several fungi to shift morphologically between yeast and mycelial forms in response to environmental factors. Various signaling pathways connect external stimuli and cell morphological changes. Although the dimorphism transition is usually related to pathogenicity, it also greatly affects cell behavior during fermentation. Investigating the morphogenetic shifts of those fungi not only builds the foundation for elucidating pathogenic mechanisms, but may also help identify novel regulation strategies for biotechnological applications. The present work focuses on the latest researches aimed at understanding the environmental factors and their underpinning molecular mechanisms, discusses potential biotechnological applications, and provides a comprehensive basis for further research. |
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| Keywords: | Dimorphism fungi Morphological switch Environmental factors Morphology control Molecular mechanism |
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