نتایج جستجو برای: fbpa

تعداد نتایج: 87  

Journal: :Infection and immunity 2005
Sarika Agarwal Carol A King Ellen K Klein David E Soper Peter A Rice Lee M Wetzler Caroline A Genco

Iron is limiting in the human host, and bacterial pathogens respond to this environment by regulating gene expression through the ferric uptake regulator protein (Fur). In vitro studies have demonstrated that Neisseria gonorrhoeae controls the expression of several critical genes through an iron- and Fur-mediated mechanism. While most in vitro experiments are designed to determine the response ...

Journal: :Journal of clinical microbiology 2014
Jennifer Didi Ludovic Lemée Laure Gibert Jean-Louis Pons Martine Pestel-Caron

Staphylococcus lugdunensis is an emergent virulent coagulase-negative staphylococcus responsible for severe infections similar to those caused by Staphylococcus aureus. To understand its potentially pathogenic capacity and have further detailed knowledge of the molecular traits of this organism, 93 isolates from various geographic origins were analyzed by multi-virulence-locus sequence typing (...

2017
Shuangchen Chen Hongjiao Zhao Chenchen Zou Yongsheng Li Yifei Chen Zhonghong Wang Yan Jiang Airong Liu Puyan Zhao Mengmeng Wang Golam J. Ahammed

Mycorrhizal inoculation stimulates growth, photosynthesis and nutrient uptake in a wide range of host plants. However, the ultimate effects of arbuscular mycorrhyzal (AM) symbiosis vary with the plants and fungal species involved in the association. Therefore, identification of the appropriate combinations of AM fungi (AMF) that interact synergistically to improve their benefits is of high sign...

Journal: :Physics in medicine and biology 2017
Tianwu Xie Niels Kuster Habib Zaidi

Computational phantoms are commonly used in internal radiation dosimetry to assess the amount and distribution pattern of energy deposited in various parts of the human body from different internal radiation sources. Radiation dose assessments are commonly performed on predetermined reference computational phantoms while the argument for individualized patient-specific radiation dosimetry exist...

Journal: :Molecular Cell 2021

•Molecular architecture of RqcH on a peptidyl-tRNA 50S complex revealed•The NFACT-N domain distorts and monitors the anticodon tRNAAla•Discovery involvement RqcP/YabO in ribosome-associated quality control (RQC)•Model for how mediate tRNA movement during polyalanine tailing In all branches life, stalled translation intermediates are recognized processed by (RQC) pathways. RQC begins with splitt...

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