Results 41 to 50 of about 204,702 (299)

How to change the oligomeric state of a circular protein assembly: switch from 11-subunit to 12-subunit TRAP suggests a general mechanism [PDF]

, 2011
Many critical cellular functions are performed by multisubunit circular protein oligomers whose internal geometry has evolved to meet functional requirements.
Antson, Alfred A, Antson, A., Merlino, N., Natalie Merlino, Chen, Chao-Sheng, Guy G. Dodson, Merlino, Natalie, Alfred A Antson, Dodson, Guy G, Shevtsov, Mikhail B, Dodson, G., Paul Gollnick, Gollnick, Paul, Alfred A. Antson, Shevtsov, Misha, Chao-Sheng Chen, Smits, Callum, Mikhail B Shevtsov, Smits, C., Callum Smits, Mikhail B. Shevtsov, Guy G Dodson, Gollnick, P., Chen, C.   +23 more
core   +1 more source

AoSsk1, a Response Regulator Required for Mycelial Growth and Development, Stress Responses, Trap Formation, and the Secondary Metabolism in Arthrobotrys oligospora

Journal of Fungi, 2022
Ssk1, a response regulator of the two-component signaling system, plays an important role in the cellular response to hyperosmotic stress in fungi.
Ke-Xin Jiang, Qian-Qian Liu, Na Bai, Mei-Chen Zhu, Ke-Qin Zhang, Jin-Kui Yang   +5 more
doaj   +1 more source

On trapped surface formation in gravitational collapse [PDF]

Classical and Quantum Gravity, 2007
Further to our consideration on trapped surfaces in gravitational collapse, where pressures were allowed to be negative while satisfying weak energy condition to avoid trapped surface formation, we discuss here several other attempts of similar nature in this direction.
Joshi, Pankaj S., Goswami, Rituparno
openaire   +2 more sources

Aolatg1 and Aolatg13 Regulate Autophagy and Play Different Roles in Conidiation, Trap Formation, and Pathogenicity in the Nematode-Trapping Fungus Arthrobotrys oligospora

Frontiers in Cellular and Infection Microbiology, 2022
Autophagy is a conserved cellular recycling and trafficking pathway in eukaryotes that plays an important role in cell growth, development, and pathogenicity. Atg1 and Atg13 form the Atg1–Atg13 complex, which is essential for autophagy in yeast. Here, we
Duanxu Zhou, Duanxu Zhou, Yingmei Zhu, Yingmei Zhu, Na Bai, Na Bai, Meihua Xie, Ke-Qin Zhang, Ke-Qin Zhang, Jinkui Yang, Jinkui Yang   +10 more
doaj   +1 more source

Triptolide inhibits neutrophil extracellular trap formation [PDF]

Annals of Translational Medicine, 2021
Triptolide (PG490), as a triterpene dicyclic oxide has been reported to increase the generation of reactive oxygen species (ROS) and nitric oxide (NO) and induce apoptosis of RAW 264.7 cells in a dose-dependent manner. The activity of death NETs plays an important role in anti-bacterial processes in the human body.
Guan, Haiyu, Xie, Lifen, Ji, Zhenzhen, Song, Rui, Qi, Jieying, Nie, Xiaoli   +5 more
openaire   +2 more sources

AoMae1 Regulates Hyphal Fusion, Lipid Droplet Accumulation, Conidiation, and Trap Formation in Arthrobotrys oligospora

Journal of Fungi, 2023
Malate dehydrogenase (MDH) is a key enzyme in the tricarboxylic acid (TCA) cycle and is essential for energy balance, growth, and tolerance to cold and salt stresses in plants. However, the role of MDH in filamentous fungi is still largely unknown.
Yankun Liu, Meichen Zhu, Wenjie Wang, Xuemei Li, Na Bai, Meihua Xie, Jinkui Yang   +6 more
doaj   +1 more source

Electronic spectroscopy of cold cations in a 22-pole trap by indirect methods [PDF]

, 2013
The confining capabilities of a 22-pole ion trap have been employed to mea- sure electronic spectra of cations of astrophysical relevance. The ion trap sits on the head of a closed cycle cryostat, enabling collisional cooling of the confined ions with
Chakrabarty, Satrajit
core   +1 more source

Functional analysis of seven regulators of G protein signaling (RGSs) in the nematode-trapping fungus Arthrobotrys oligospora

Virulence, 2021
Regulators of G protein signaling (RGSs) are proteins that negatively regulate G protein signal transduction. In this study, seven putative RGSs were characterized in the nematode-trapping (NT) fungus, Arthrobotrys oligospora.
Ni Ma, Yining Zhao, Yunchuan Wang, Le Yang, Dongni Li, Jiangliu Yang, Kexin Jiang, Ke-Qin Zhang, Jinkui Yang   +8 more
doaj   +1 more source

The Autophagy-Related Gene Aolatg4 Regulates Hyphal Growth, Sporulation, Autophagosome Formation, and Pathogenicity in Arthrobotrys oligospora

Frontiers in Microbiology, 2020
Autophagy plays an important role in cell growth and development. The autophagy-related gene atg4 encodes a cysteine protease, which can cleave the carboxyl terminus of Atg8, thus plays a role in autophagosome formation in yeast and filamentous fungi ...
Duanxu Zhou, Meihua Xie, Na Bai, Le Yang, Ke-Qin Zhang, Jinkui Yang   +5 more
doaj   +1 more source

The Velvet Proteins VosA and VelB Play Different Roles in Conidiation, Trap Formation, and Pathogenicity in the Nematode-Trapping Fungus Arthrobotrys oligospora

Frontiers in Microbiology, 2019
The velvet family proteins VosA and VelB are involved in growth regulation and differentiation in the model fungus Aspergillus nidulans and other filamentous fungi.
Guosheng Zhang, Guosheng Zhang, Guosheng Zhang, Yaqing Zheng, Yaqing Zheng, Yaqing Zheng, Yuxin Ma, Yuxin Ma, Yuxin Ma, Le Yang, Le Yang, Le Yang, Meihua Xie, Meihua Xie, Meihua Xie, Duanxu Zhou, Duanxu Zhou, Duanxu Zhou, Xuemei Niu, Xuemei Niu, Xuemei Niu, Ke-Qin Zhang, Ke-Qin Zhang, Ke-Qin Zhang, Jinkui Yang, Jinkui Yang, Jinkui Yang   +26 more
doaj   +1 more source