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Your search keyword '"Bi, Yujing"' showing total 11 results
Start Over Author "Bi, Yujing" Publisher american society for microbiology
11 results on '"Bi, Yujing"'

2. Safety Evaluation and Probiotic Potency Screening of Akkermansia muciniphila Strains Isolated from Human Feces and Breast Milk

Author

Hou, Fengyi, primary, Tang, Jingyi, additional, Liu, Yangyang, additional, Tan, Yafang, additional, Wang, Ye, additional, Zheng, Lijun, additional, Liang, Debao, additional, Lin, Yuqing, additional, Wang, Likun, additional, Pan, Zhiyuan, additional, Yang, Ruifu, additional, Bi, Yujing, additional, and Zhi, Fachao, additional

Published
2023
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3. Gut Microbiome-Targeted Modulations Regulate Metabolic Profiles and Alleviate Altitude-Related Cardiac Hypertrophy in Rats

Author

Hu, Yichen, primary, Pan, Zhiyuan, additional, Huang, Zongyu, additional, Li, Yan, additional, Han, Ni, additional, Zhuang, Xiaomei, additional, Peng, Hui, additional, Gao, Quansheng, additional, Wang, Qing, additional, Yang Lee, B. J., additional, Zhang, Heping, additional, Yang, Ruifu, additional, Bi, Yujing, additional, and Xu, Zhenjiang Zech, additional

Published
2022
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6. Protein Acetylation Mediated by YfiQ and CobB Is Involved in the Virulence and Stress Response of Yersinia pestis

Author

Liu, Wanbing, primary, Tan, Yafang, additional, Cao, Shiyang, additional, Zhao, Haihong, additional, Fang, Haihong, additional, Yang, Xiaoyan, additional, Wang, Tong, additional, Zhou, Yazhou, additional, Yan, Yanfeng, additional, Han, Yanping, additional, Song, Yajun, additional, Bi, Yujing, additional, Wang, Xiaoyi, additional, Yang, Ruifu, additional, and Du, Zongmin, additional

Published
2018
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7. Correction for Zhao et al., “Outer Membrane Proteins Ail and OmpF of Yersinia pestis Are Involved in the Adsorption of T7-Related Bacteriophage Yep-phi”

Author

Zhao, Xiangna, primary, Cui, Yujun, additional, Yan, Yanfeng, additional, Du, Zongmin, additional, Tan, Yafang, additional, Yang, Huiying, additional, Bi, Yujing, additional, Zhang, Pingping, additional, Zhou, Lei, additional, Zhou, Dongsheng, additional, Han, Yanping, additional, Song, Yajun, additional, Wang, Xiaoyi, additional, and Yang, Ruifu, additional

Published
2018
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8. Outer Membrane Proteins Ail and OmpF of Yersinia pestis Are Involved in the Adsorption of T7-Related Bacteriophage Yep-phi

Author

Zhao, Xiangna, primary, Cui, Yujun, additional, Yan, Yanfeng, additional, Du, Zongmin, additional, Tan, Yafang, additional, Yang, Huiying, additional, Bi, Yujing, additional, Zhang, Pingping, additional, Zhou, Lei, additional, Zhou, Dongsheng, additional, Han, Yanping, additional, Song, Yajun, additional, Wang, Xiaoyi, additional, and Yang, Ruifu, additional

Published
2013
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9. Acquisition of Maternal Antibodies both from the Placenta and by Lactation Protects Mouse Offspring from Yersinia pestis Challenge

Author

Qi, Zhizhen, primary, Zhao, Haihong, additional, Zhang, Qingwen, additional, Bi, Yujing, additional, Ren, Lingling, additional, Zhang, Xuecan, additional, Yang, Hanqing, additional, Yang, Xiaoyan, additional, Wang, Qiong, additional, Li, Cunxiang, additional, Zhou, Jiyuan, additional, Xin, Youquan, additional, Yang, Yonghai, additional, Yang, Huiying, additional, Du, Zongmin, additional, Tan, Yafang, additional, Han, Yanping, additional, Song, Yajun, additional, Zhou, Lei, additional, Zhang, Pingping, additional, Cui, Yujun, additional, Yan, Yanfeng, additional, Zhou, Dongsheng, additional, Yang, Ruifu, additional, and Wang, Xiaoyi, additional

Published
2012
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11. Autoregulation of PhoP/PhoQ and positive regulation of the cyclic AMP receptor protein-cyclic AMP complex by PhoP in Yersinia pestis.

Author

Zhang Y, Wang L, Han Y, Yan Y, Tan Y, Zhou L, Cui Y, Du Z, Wang X, Bi Y, Yang H, Song Y, Zhang P, Zhou D, and Yang R

Subjects
Adenylyl Cyclases metabolism, Cyclic AMP metabolism, Gene Expression Regulation, Bacterial, Molecular Sequence Data, Operon, Promoter Regions, Genetic, Regulon, Transcription Initiation Site, Transcription, Genetic, Virulence Factors genetics, Virulence Factors metabolism, Yersinia pestis enzymology, Yersinia pestis genetics, Adenylyl Cyclases genetics, Bacterial Proteins genetics, Bacterial Proteins metabolism, Cyclic AMP Receptor Protein genetics, Cyclic AMP Receptor Protein metabolism, Yersinia pestis metabolism
Abstract

Yersinia pestis is one of the most dangerous bacterial pathogens. PhoP and cyclic AMP receptor protein (CRP) are global regulators of Y. pestis, and they control two distinct regulons that contain multiple virulence-related genes. The PhoP regulator and its cognate sensor PhoQ constitute a two-component regulatory system. The regulatory activity of CRP is triggered only by binding to its cofactor cAMP, which is synthesized from ATP by adenylyl cyclase (encoded by cyaA). However, the association between the two regulatory systems PhoP/PhoQ and CRP-cAMP is still not understood for Y. pestis. In the present work, the four consecutive genes YPO1635, phoP, phoQ, and YPO1632 were found to constitute an operon, YPO1635-phoPQ-YPO1632, transcribed as a single primary RNA, whereas the last three genes comprised another operon, phoPQ-YPO1632, transcribed with two adjacent transcriptional starts. Through direct PhoP-target promoter association, the transcription of these two operons was stimulated and repressed by PhoP, respectively; thus, both positive autoregulation and negative autoregulation of PhoP/PhoQ were detected. In addition, PhoP acted as a direct transcriptional activator of crp and cyaA. The translational/transcriptional start sites, promoter -10 and -35 elements, PhoP sites, and PhoP box-like sequences were determined for these PhoP-dependent genes, providing a map of the PhoP-target promoter interaction. The CRP and PhoP regulons have evolved to merge into a single regulatory cascade in Y. pestis because of the direct regulatory association between PhoP/PhoQ and CRP-cAMP.

Published
2013
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