Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Ju‐Yuan Zhang"'
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 3 (2024)
Externí odkaz:
https://doaj.org/article/af05c53a9645457d91d3aadc2981d981
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-14 (2023)
Abstract Transcriptional and translational regulations are important mechanisms for cell adaptation to environmental conditions. In addition to house-keeping tRNAs, the genome of the filamentous cyanobacterium Anabaena sp. strain PCC 7120 (Anabaena)
Externí odkaz:
https://doaj.org/article/30ba645f2ef94e14b061fa15f0981bcd
Autor:
Zi-Qian Wang, Suqin Wang, Ju-Yuan Zhang, Gui-Ming Lin, Nanqin Gan, Lirong Song, Xiaoli Zeng, Cheng-Cai Zhang
Publikováno v:
Water Biology and Security, Vol 2, Iss 4, Pp 100208- (2023)
β-N-methylamino-L-alanine (BMAA) is an environmental neurotoxin thought to be produced by cyanobacteria. However, the cyanobacterial origin of BMAA remains controversial. The detection method and culture conditions of cyanobacteria are often cited a
Externí odkaz:
https://doaj.org/article/d50e26ece2e447d0a38a83dda9840dd4
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 1 (2023)
ABSTRACT Each bacterial species possesses a specific cell size and morphology, which constitute important and recognizable physical traits. How bacteria maintain their particular cell size and morphology remains an essential question in microbiology.
Externí odkaz:
https://doaj.org/article/779938887d79406fad8062bfed4ad4b4
Publikováno v:
mLife, Vol 1, Iss 1, Pp 21-39 (2022)
Abstract RNA turnover plays critical roles in the regulation of gene expression and allows cells to respond rapidly to environmental changes. In bacteria, the mechanisms of RNA turnover have been extensively studied in the models Escherichia coli and
Externí odkaz:
https://doaj.org/article/c6c970c27de84a8e8fbcdf6a3db1fc82
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
c-di-GMP is a ubiquitous bacterial signal regulating various physiological process. Anabaena PCC 7120 (Anabaena) is a filamentous cyanobacterium able to form regularly-spaced heterocysts for nitrogen fixation, in response to combined-nitrogen depriva
Externí odkaz:
https://doaj.org/article/bcc4ca2d234d41258172cf688f2c24e2
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Bacterial cell shape is determined by the peptidoglycan (PG) layer. The cyanobacterium Anabaena sp. PCC 7120 (Anabaena) is a filamentous strain with ovoid-shaped cells connected together with incomplete cell constriction. When deprived of combined ni
Externí odkaz:
https://doaj.org/article/aa665eed4ac3425da6e853cb9db6f593
Autor:
Wei-Yue Xing, Jing Liu, Zi-Qian Wang, Ju-Yuan Zhang, Xiaoli Zeng, Yiling Yang, Cheng-Cai Zhang
Publikováno v:
mBio, Vol 12, Iss 4 (2021)
ABSTRACT Bacterial cell division, with a few exceptions, is driven by FtsZ through a treadmilling mechanism to remodel and constrict the rigid peptidoglycan (PG) layer. Yet different organisms may differ in the composition of the cell division comple
Externí odkaz:
https://doaj.org/article/25697b3f61d34d36a7c904da06b53561
Autor:
Zi-Qian Wang, Suqin Wang, Ju-Yuan Zhang, Gui-Ming Lin, Nanqin Gan, Lirong Song, Xiaoli Zeng, Cheng-Cai Zhang
Publikováno v:
Toxins, Vol 12, Iss 8, p 518 (2020)
Produced by cyanobacteria and some plants, BMAA is considered as an important environmental factor in the occurrence of some neurodegenerative diseases. Neither the underlying mechanism of its toxicity, nor its biosynthetic or metabolic pathway in cy
Externí odkaz:
https://doaj.org/article/737266d265464cdfa5c80e8c5ef60297
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
Cyanobacteria were the first oxygenic photosynthetic organisms during evolution and were ancestors of plastids. Cyanobacterial cells exhibit an extraordinary diversity in their size and shape, and bacterial cell morphology largely depends on the synt
Externí odkaz:
https://doaj.org/article/c7c921f539c04023be801cbf006e6d25