Microtubule-based transport in filamentous fungi.

Microtubule-based transport in filamentous fungi.
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DOI:
10.1016/j.mib.2012.10.003
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发表时间:
2012-12
影响因子:
5.4
通讯作者:
Reck-Peterson SL
Reck-Peterson SL
中科院分区:
生物学2区
文献类型:
--
作者:
Egan MJ;McClintock MA;Reck-Peterson SL

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Defects in microtubule-based transport are implicated in many neuropathologies. The filamentous fungi Aspergillus nidulans and Ustilago maydis are valuable models for studying transport due to their yeast-like genetic and biochemical tractability and metazoan-like dependence on microtubule-based transport for cellular trafficking. In these organisms the role of microtubules in nuclear positioning is well studied, but recent work has expanded the range of cargos to include endosomes, messenger RNA, secretory vesicles, peroxisomes, and nuclear pore complexes, reflecting the diversity of metazoan systems. Furthermore, similarities in transport mechanisms exist between filamentous fungi and metazoan neurons, demonstrating the suitability of A. nidulans and U. maydis for studying the molecular basis of transport-related neuropathologies such as lissencephaly, motor neuron disease, and Perry syndrome.
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