Zobrazeno 1 - 10
of 694
pro vyhledávání: '"pexophagy"'
Publikováno v:
Cellular & Molecular Biology Letters, Vol 29, Iss 1, Pp 1-5 (2024)
Abstract The molecular basis for bulk autophagy activation due to a deficiency in essential nutrients such as carbohydrates, amino acids, and nitrogen is well understood. Given autophagy functions to reduce surplus to compensate for scarcity, it theo
Externí odkaz:
https://doaj.org/article/9b2d55022cec43ebb85e5c2ffcba2fcc
Autor:
Takashi Kikuma, Joichiro Nishio
Publikováno v:
Autophagy Reports, Vol 2, Iss 1 (2023)
There are two types of autophagy, non-selective (bulk) autophagy, in which substrates are randomly incorporated into autophagosomes, and selective autophagy, in which substrates are specifically targeted. In filamentous fungi, the molecular mechanism
Externí odkaz:
https://doaj.org/article/91fe2435571e4e3daf1eed3ddd9a35dc
Autor:
Hai-Yan Lin, Jia-Hui Lei, Jin-Li Ding, Yue-Jin Peng, Hao Zhang, Ming-Guang Feng, Sheng-Hua Ying
Publikováno v:
Autophagy Reports, Vol 2, Iss 1 (2023)
Pexophagy is a main pathway for selective degradation of peroxisomes. However, the molecular mechanisms underlying pexophagy remain fragmented in the filamentous fungi. Herein, we described a complete pathway for pexophagy in the filamentous insect p
Externí odkaz:
https://doaj.org/article/5d23e695740f4dd1943f2bb283185298
Autor:
Yong Hwan Kim, Na Yeon Park, Doo Sin Jo, Ji-Eun Bae, Joon Bum Kim, Kyuhee Park, Kwiwan Jeong, Pansoo Kim, Eunbyul Yeom, Dong-Hyung Cho
Publikováno v:
Molecules, Vol 29, Iss 2, p 482 (2024)
Autophagy is a pivotal biological process responsible for maintaining the homeostasis of intracellular organelles. Yet the molecular intricacies of peroxisomal autophagy (pexophagy) remain largely elusive. From a ubiquitin-related chemical library fo
Externí odkaz:
https://doaj.org/article/b94cab53b50f4de09919c90043800269
Autor:
Chunjie Liu, Zhuoyu Bi, Hao Xu, Renjie Zhang, Jiayi Wang, Yuancun Liang, Li Zhang, Jinfeng Yu
Publikováno v:
Journal of Fungi, Vol 9, Iss 11, p 1083 (2023)
Peroxisomes are single-membrane-bound organelles that play critical roles in eukaryotic cellular functions. Peroxisome quantity is a key factor influencing the homeostasis and pathogenic processes of pathogenic fungi. The aim of the present study was
Externí odkaz:
https://doaj.org/article/9aace5cd0a514b25a2fd6d80431becd2
Akademický článek
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Autor:
Diego Andrade-Alviárez, Alejandro D. Bonive-Boscan, Ana J. Cáceres, Wilfredo Quiñones, Melisa Gualdrón-López, Michael L. Ginger, Paul A. M. Michels
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 10 (2022)
One peculiarity of protists belonging to classes Kinetoplastea and Diplonemea within the phylum Euglenozoa is compartmentalisation of most glycolytic enzymes within peroxisomes that are hence called glycosomes. This pathway is not sequestered in pero
Externí odkaz:
https://doaj.org/article/af759af896e94dd382d6c4430bd141df
Autor:
Hongli Li, Celien Lismont, Cláudio F. Costa, Mohamed A. F. Hussein, Myriam Baes, Marc Fransen
Publikováno v:
Antioxidants, Vol 12, Iss 3, p 613 (2023)
Peroxisomes are functionally specialized organelles that harbor multiple hydrogen peroxide (H2O2)-producing and -degrading enzymes. Given that this oxidant functions as a major redox signaling agent, peroxisomes have the intrinsic ability to mediate
Externí odkaz:
https://doaj.org/article/84bcba40a65247b4af84dbc45d5fe25f
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 10 (2022)
The methylotrophic yeast Komagataella phaffii (synoym Pichia pastoris) can grow on methanol with an associated proliferation of peroxisomes, which are subsequently degraded by pexophagy upon depletion of methanol. Two cell wall integrity and stress r
Externí odkaz:
https://doaj.org/article/a90396e0b6104bf9982248547cb53c50