Results 101 to 110 of about 2,869,940 (329)

Characterization of WAC interactions with R2TP and TTT chaperone complexes linking glucose and glutamine availability to mTORC1 activity

FEBS Open Bio, EarlyView.
TTT and R2TP chaperone complexes are required for the assembly and activation of mTORC1. WAC directly interacts with components of TTT, R2TP, and mTORC1, and these interactions are affected by the availability of glucose and glutamine, correlating with changes in mTORC1 activity.
Sofía Cabezudo, Natalia Cuervo, Carmen García‐Martín, Andrés López‐Perrote, Clara Reglero, Adrián Maqueda‐Real, Ana González‐Corpas, Marina Serna, Diego Megías, Alejo Efeyan, Solip Park, Oscar Llorca   +11 more
wiley   +1 more source

Bio-Communication of Bacteria and its Evolutionary Interrelations to Natural Genome Editing Competences of Viruses [PDF]

, 2008
Communicative competences enable bacteria to develop, organise and coordinate rich social life with a great variety of behavioral patterns even in which they organise themselves like multicellular organisms.
Guenther Witzany
core   +2 more sources

Subinhibitory concentrations of trimethoprim and sulfamethoxazole prevent biofilm formation by Acinetobacter baumannii through inhibition of Csu pilus expression [PDF]

, 2017
Acinetobacter baumannii is emerging as a multidrug-resistant nosocomial pathogen of increasing threat to human health worldwide. Pili are important bacterial virulence factors, playing a role in attachment to host cells and biofilm formation.
Feldman, Mario F, Moon, Ki Hwan, Weber, Brent S   +2 more
core   +2 more sources

Human TLR8 senses UR/URR motifs in bacterial and mitochondrial RNA

EMBO Reports, 2015
Toll‐like receptor (TLR) 13 and TLR2 are the major sensors of Gram‐positive bacteria in mice. TLR13 recognizes Sa19, a specific 23S ribosomal (r) RNA‐derived fragment and bacterial modification of Sa19 ablates binding to TLR13, and to antibiotics such as
A. Krüger, M. Oldenburg, C. Chebrolu, D. Beisser, J. Kolter, A. Sigmund, J. Steinmann, S. Schäfer, H. Hochrein, S. Rahmann, H. Wagner, P. Henneke, V. Hornung, J. Buer, C. Kirschning   +14 more
semanticscholar   +1 more source

Microbial profile of the appendix niche in acute appendicitis: a novel sampling approach

FEBS Open Bio, EarlyView.
This study utilized a novel sampling method, ERAT (i.e. endoscopic retrograde appendicitis treatment)‐guided lumen aspiration, to obtain samples from the appendix, and shotgun metagenomic sequencing was performed for in situ characterization of the appendix microbiome in patients with acute appendicitis.
Huimin Ma, Mingfei Wang, Yanhu Feng, Wanqi Zhang, Wenbo Wang, Yanfeng Xie, Guixiang Kong, Jie Feng, Pengfei Wang, Qi Wang, Xiaojun Huang   +10 more
wiley   +1 more source

Detecting RNA-RNA interactions in E. coli using a modified CLASH method

BMC Genomics, 2017
Background Bacterial small regulatory RNAs (sRNAs) play important roles in sensing environment changes through sRNA-target mRNA interactions. However, the current strategy for detecting sRNA-mRNA interactions usually combines bioinformatics prediction ...
Tao Liu, Kaiyu Zhang, Song Xu, Zheng Wang, Hanjiang Fu, Baolei Tian, Xiaofei Zheng, Wuju Li   +7 more
doaj   +1 more source

The actinobacterial transcription factor RbpA binds to the principal sigma subunit of RNA polymerase [PDF]

, 2013
RbpA is a small non-DNA-binding transcription factor that associates with RNA polymerase holoenzyme and stimulates transcription in actinobacteria, including Streptomyces coelicolor and Mycobacterium tuberculosis.
Aline Tabib-Salazar, Alting-Mees, Babcock, Bergendahl, Bierman, Bing Liu, Bougdour, Bucca, Burgess, Buttner, Campbell, Campbell, Chakraburtty, Cornilescu, Dey, England, Feklistov, Fletcher, Fontán, Forti, Gaal, Gabriel, Gruber, Haugen, Herring, Hsu, Hu, Hu, Huang, Karimova, Karimova, Kathleen O’Dwyer, Kelemen, Kelley, Kieser, Kim, Krishna, Manganelli, Manganelli, Mantsyzov, Marchant, Marie-Laure Parsy, Mark S. Paget, McClellan, Monteil, Monteil, Murakami, Newell, Otani, O’Connor, Paget, Paget, Paget, Paget, Panina, Peter J. Simpson, Philip Doughty, Pratt, Raffaelle, Richard A. Lewis, Rieping, Saecker, Sattler, Schwartz, Selmer, Sivashanmugam, Somadri Ghosh, Steve J. Matthews, Studier, Studier, Typas, van Wezel, Vassylyev, Ventura, Viollier, Vockenhuber, Wang, WHO, Young, Zhang, Zhang, Zhuo, Österberg   +82 more
core   +1 more source

Report on the 2nd MObility for Vesicle research in Europe (MOVE) symposium—2024

FEBS Open Bio, EarlyView.
The 2nd MObility for Vesicle research in Europe (MOVE) Symposium in Belgrade brought over 280 attendees from 28 countries to advance extracellular vesicle (EV) research. Featuring keynotes, presentations, and industry sessions, it covered EV biogenesis, biomarkers, therapies, and manufacturing.
Dorival Mendes Rodrigues‐Junior, Michaela Kocholata, Marilena E. Lekka, Olga Janouskova, Moran Yadid, Maja Kosanovic   +5 more
wiley   +1 more source

An improved bacterial mRNA enrichment strategy in dual RNA sequencing to unveil the dynamics of plant-bacterial interactions

Plant Methods
Background Dual RNA sequencing is a powerful tool that enables a comprehensive understanding of the molecular dynamics underlying plant-microbe interactions.
Jayabalan Shilpha, Junesung Lee, Ji-Su Kwon, Hyun-Ah Lee, Jae-Young Nam, Hakgi Jang, Won-Hee Kang   +6 more
doaj   +1 more source

Modified RNA-seq method for microbial community and diversity analysis using rRNA in different types of environmental samples. [PDF]

PLoS ONE, 2017
RNA-seq-based SSU (small subunit) rRNA (ribosomal RNA) analysis has provided a better understanding of potentially active microbial community within environments.
Yong-Wei Yan, Bin Zou, Ting Zhu, Wael N Hozzein, Zhe-Xue Quan   +4 more
doaj   +1 more source