Results 31 to 40 of about 1,141,248 (239)

The interaction of thin-film flow, bacterial swarming and cell differentiation in colonies of Serratia liquefaciens [PDF]

, 2000
The rate of expansion of bacterial colonies of S. liquefaciens is investigated in terms of a mathematical model that combines biological as well as hydrodynamic processes. The relative importance of cell differentiation and production of an extracellular
Bees, Martin Alan, Givskov, Michael Christian, Mosekilde, Erik, Andresen, P., Mosekilde, E., Andresen, Peter Ragnar, Bees, M.A., Givskov, M.   +7 more
core   +1 more source

Bacterial non motility in MCF

, 2022
This video showed the way how bacterial motility was affected by ...
Diep The Tai
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Lohmann Brown Rooster Semen: Intrinsic Bacteria and Their Impact on Sperm Progressive Motility and Seminal Biochemical Parameters—A Preliminary Study

Stresses, 2023
Semen quality plays a crucial role in poultry production; however, it may be impaired by the presence of numerous bacterial species. This study researched the impact of bacterial contamination of Lohmann brown rooster semen on the biochemical parameters ...
Michal Ďuračka, Michaela Petrovičová, Filip Benko, Anton Kováčik, Norbert Lukáč, Miroslava Kačániová, Eva Tvrdá   +6 more
doaj   +1 more source

Analysis of the role of the QseBC two-component sensory system in epinephrine-induced motility and intracellular replication of Burkholderia pseudomallei.

PLoS ONE, 2023
Burkholderia pseudomallei is a facultative intracellular bacterial pathogen that causes melioidosis, a severe invasive disease of humans. We previously reported that the stress-related catecholamine hormone epinephrine enhances motility of B ...
Chatruthai Meethai, Muthita Vanaporn, Narin Intarak, Varintip Lerdsittikul, Patoo Withatanung, Sujintana Janesomboon, Paiboon Vattanaviboon, Sorujsiri Chareonsudjai, Toby Wilkinson, Mark P Stevens, Joanne M Stevens, Sunee Korbsrisate   +11 more
doaj   +2 more sources

Bacterial Motility in Porous Complex Environment (2023) [PDF]

, 2023
Bacterial motility in porous complex environment The 3MT (Three Minute Thesis) is a research communication competition that challenges students to communicate the significance of their projects without the use of props or industry jargon in just three ...
Shrestha, Diksha
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Quantification of Bacterial Twitching Motility in Dense Colonies Using Transmitted Light Microscopy and Computational Image Analysis

Bio-Protocol, 2018
A method was developed to allow the quantification and mapping of relative bacterial twitching motility in dense samples, where tracking of individual bacteria was not feasible. In this approach, movies of bacterial films were acquired using differential
Benjamin Smith, Jianfang Li, Matteo Metruccio, Stephanie Wan, David Evans, Suzanne Fleiszig   +5 more
doaj   +1 more source

Optical trapping reveals propulsion forces, power generation and motility efficiency of the unicellular parasites Trypanosoma brucei brucei [PDF]

, 2014
Unicellular parasites have developed sophisticated swimming mechanisms to survive in a wide range of environments. Cell motility of African trypanosomes, parasites responsible for fatal illness in humans and animals, is crucial both in the insect vector ...
Engstler, M., Heddergott, Niko, Engstler, Markus, Heddergott, N., Pfohl, T., Stellamanns, E., Hochstetter, Axel, Stellamanns, Eric, Pfohl, Thomas, Uppaluri, S., Uppaluri, Sravanti, Hochstetter, A., Hochstetter A, Engstler M, Heddergott N, Stellamanns E, Uppaluri S, Pfohl T   +17 more
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Data for The colloidal nature of complex fluids enhances bacterial motility

, 2021
The archived data are the post-processed final data corresponding to figures in the manuscript as well as codes used for generating key plots.IPRIME at University at Minnesota. US National Science Foundation CBET-1702352 and 2028652Kamdar, Shashank; Shin,
Shin, Seunghwan, Kamdar, Shashank, Francis, Lorraine F, Cheng, Xiang, Leishangthem, Premkumar, Xu, XinLiang   +5 more
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Impact of Microscopic Motility on the Swimming Behavior of Parasites : Straighter Trypanosomes are More Directional [PDF]

, 2011
Microorganisms, particularly parasites, have developed sophisticated swimming mechanisms to cope with a varied range of environments. African Trypanosomes, causative agents of fatal illness in humans and animals, use an insect vector (the Tsetse fly) to ...
Nagler, J., Engstler, M., Heddergott, Niko, Sravanti Uppaluri, Herminghaus, Stephan, Pfohl, T., Heddergot, N., Stellamanns, E., Stephan Herminghaus, Pfohl, Thomas, Uppaluri, S., Herminghaus, S., Uppaluri, Sravanti, Markus Engstler, Engstler, Markus, Eric Stellamanns, Stellamanns, Eric, Jan Nagler, Niko Heddergott, Nagler, Jan, Thomas Pfohl, Engstler Markus, Nagler Jan, Pfohl Thomas, Herminghaus Stephan, Uppaluri Sravanti, Heddergott Niko, Stellamanns Eric   +27 more
core   +2 more sources

Novel cyclic di-GMP effectors of the YajQ protein family control bacterial virulence [PDF]

, 2014
Bis-(3',5') cyclic di-guanylate (cyclic di-GMP) is a key bacterial second messenger that is implicated in the regulation of many critical processes that include motility, biofilm formation and virulence. Cyclic di-GMP influences diverse functions through
Caly, Delphine L., Joseph Ward (645977), Yvonne McCarthy (109070), Melanie Febrer (185470), Murdoch, Sarah L., Dow, J. Maxwell, Joseph Ward, Robert P. Ryan (108478), Ryan, Robert P., An, Shi Qi, An Shi-qi, Ryan Robert P., Shi-qi An, Robert P Ryan, J. Maxwell Dow (269095), J Maxwell Dow, McCarthy Yvonne, Caly Delphine L., Dow J. Maxwell, An, Shi-qi, Ward Joseph, Delphine L Caly, Yvonne McCarthy, McCarthy, Yvonne, Sarah L Murdoch, Melanie Febrer, Sarah L. Murdoch (645976), Ward, Joseph, Shi-qi An (5661025), Febrer Melanie, Febrer, Melanie, Delphine L. Caly (146386), Murdoch Sarah L.   +32 more
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