Results 91 to 100 of about 620,853 (205)

Comparative study of CXC chemokines modulation in brown trout (Salmo trutta) following infection with a bacterial or viral pathogen [PDF]

, 2017
Acknowledgements We would like to acknowledge Richard Paley, Tom Hill and Georgina Rimmer for their collaboration during brown trout infection challenges in CEFAS-Weymouth biosecurity facilities. Bartolomeo Gorgoglione, Stephen W. Feist and Nick G.
Feist, Stephen W., Gorgoglione, Bartolomeo, Secombes, Christopher J., Taylor, Nick G. H., Zahran, Eman, Zou, Jun   +5 more
core   +1 more source

Brassinosteroiders roll i stimulering av tillväxt och stress tolerans hos växter efter priming med nyttiga bakterier [PDF]

, 2011
Brassinosteroids (BR) are plant hormones widely distributed throughout the plant kingdom in low concentrations and with structural homology to animal and insect steroids.
Parra Pachon, Oscar Javier
core   +1 more source

Operator Sequence Alters Gene Expression Independently of Transcription Factor Occupancy in Bacteria [PDF]

, 2012
A canonical quantitative view of transcriptional regulation holds that the only role of operator sequence is to set the probability of transcription factor binding, with operator occupancy determining the level of gene expression.
Boedicker, James Q., Garcia, Hernan G., Gelles, Jeff, Kondev, Jane, Osborne, Melissa, Phillips, Rob, Sanchez, Alvaro   +6 more
core   +4 more sources

Temperature-Dependent Regulation of Bacterial Gene Expression by RNA Thermometers

, 2016
RNA thermometers (RNATs) are cis-encoded regulatory elements that modulate transla‐ tional efficiently in response to environmental temperature. Since their initial discovery, numerous RNATs have been identified and characterized, with the majority of currently known RNATs present in a wide variety of bacterial species.
Yahan Wei, Erin R. Murphy
openaire   +4 more sources

Effect of promoter architecture on the cell-to-cell variability in gene expression [PDF]

, 2010
According to recent experimental evidence, the architecture of a promoter, defined as the number, strength and regulatory role of the operators that control the promoter, plays a major role in determining the level of cell-to-cell variability in gene ...
A Bar-Even, A Gansen, A Raj, A Raj, A Sanchez, A Singh, A Warmflash, AC Babic, AD Cameron, Alvaro Sanchez, B Muller-Hill, BS Burz, C Zurla, CD Cox, CD Cox, D Kennell, D Müller, D Nevozhay, D Zenklusen, Daniel Jones, DF Browning, DR Rigney, DT Gillespie, DW Austin, E Segal, EM Ozbudak, F Vanzi, F Vanzi, FMV Rossi, G Li, G Tkacik, H Boeger, H Maamar, HD Kim, HD Kim, Hernan G. Garcia, I Golding, IB Dodd, J Elf, J Gertz, J Müller, J Ou, J Paulsson, J Paulsson, J Peccoud, J Yu, Jané Kondev, JK Joung, JK Joung, JM Pedraza, JM Pedraza, JM Raser, JM Vilar, JM Vilar, JR Chubb, JS van Zon, K Gaston, KF Murphy, KS Koblan, L Bintu, L Bintu, L Cai, L Saiz, LS Weinberger, M Ackerman, M Dobrzynski, M Kaern, M Ptashne, M Shin, M Thattai, M Voliotis, MA Shea, MB Elowitz, MF Wernet, MJ Dunlop, N Maheshri, N Rosenfeld, NE Buchler, O Berg, OK Wong, PJ Choi, PJ Ingram, PJ Schlax, PS Gutierrez, PS Swain, R Losik, Rob Phillips, S Klumpp, S Semsey, SB Straney, SE Halford, T Höfer, T Kuhlman, T Raveh-Sadka, TB Kepler, TL To, TP Malan, TS Karpova, U Moran, V Shahrezaei, WJ Blake, WJ Blake, Wyeth W. Wasserman, Y Taniguchi, Y Wang   +104 more
core   +5 more sources

Temperature-dependent expression of virulence genes in fish pathogenic bacteria

Frontiers in Microbiology, 2015
Virulence gene expression in pathogenic bacteria is modulated by environmental parameters. A key factor in this expression is temperature. Its effect on virulence gene expression in bacteria infecting warm-blooded hosts is well documented.
Jose A. eGuijarro, Desirée eCascales, Ana Isabel eGarcia-Torrico, Mario eGarcia-Dominguez, Jessica eMéndez   +4 more
doaj   +1 more source

miRNA expression signatures induced by pasteurella multocida infection in goats lung

Scientific Reports
MicroRNAs (miRNAs) are important regulators of gene expression and are involved in bacterial pathogenesis and host–pathogen interactions. In this study, we investigated the function of miRNAs in the regulation of host responses to Pasteurella multocida ...
Feng Xu, Hao Zheng, Xia Dong, Ao Zhou, Quzhe Emu   +4 more
doaj   +1 more source

Genome-wide DNA N6-methyladenosine in Aeromonas veronii and Helicobacter pylori

BMC Genomics
Background DNA N6-methyladenosine (6mA), as an important epigenetic modification, widely exists in bacterial genomes and participates in the regulation of toxicity, antibiotic resistance, and antioxidant.
Honghao Zhao, Jiayue Ma, Yanqiong Tang, Xiang Ma, Juanjuan Li, Hong Li, Zhu Liu   +6 more
doaj   +1 more source

Engineering transkingdom signalling in plants to control gene expression in rhizosphere bacteria

Nature Communications, 2019
The root microbiota is critical for promoting crop yield. Here, the authors create a synthetic pathway for the production of the rhizopine scyllo-inosamine in Medicago truncatula and barley, and show its perception by rhizosphere bacteria for targeted ...
Barney A. Geddes, Ponraj Paramasivan, Amelie Joffrin, Amber L. Thompson, Kirsten Christensen, Beatriz Jorrin, Paul Brett, Stuart J. Conway, Giles E. D. Oldroyd, Philip S. Poole   +9 more
doaj   +1 more source

Modulating bacterial nanocellulose crystallinity through post-transcriptional repression in Komagataeibacter xylinus

Carbohydrate Polymer Technologies and Applications
Bacterial nanocellulose (BC) is a versatile biomaterial, with its microstructural features fundamentally influencing its properties and functionality across various applications.
Rahul Mangayil, Essi Sarlin, Tom Ellis, Ville Santala   +3 more
doaj