Results 51 to 60 of about 1,608,280 (314)

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
core   +1 more source

Machine learning-based motion tracking reveals an inverse correlation between adhesivity and surface motility of the leptospirosis spirochete

Nature Communications, 2023
Bacterial motility is often a crucial virulence factor for pathogenic species. A common approach to study bacterial motility is fluorescent labeling, which allows detection of individual bacterial cells in a population or in host tissues.
Keigo Abe, Nobuo Koizumi, Shuichi Nakamura   +2 more
doaj   +1 more source

Quantitative effects of medium hardness and nutrient availability on the swarming motility of Serratia liquefaciens [PDF]

, 2002
We report the first controlled measurements of expansion rates for swarming colonies of Serratia liquefaciens under different growth conditions, combined with qualitative observations of the organization of the colony into regions of differentiated cell ...
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

Deciphering Motion Signatures of Escherichia coli under Ampicillin and Polymyxin B Stress: A Multidimensional Approach Using Optical Flow and Angular Profiling [PDF]

Modern Medicine
This study is a multidimensional research of Escherichia coli genetically paralyzed by ampicillin and polymyxin B using optical flow, Gaussian Mixture Model (GMM) clustering, angular profiling and fluorescence estimating.
Ali Adel DAWOOD, Zayd Kays OMER, Mohanad Adnan MOHAMMED   +2 more
doaj   +1 more source

A Simple Quantitative Assay for Bacterial Motility [PDF]

Journal of General Microbiology, 1977
It is argued that the average motility of bacterial populations should be identified with a diffusivity parameter. A simple capillary assay for quantifying this parameter is described, and some results obtained by using this procedure are presented. It is concluded that the assay combine speed and simplicity of operation with sufficient accuracy to ...
L A, Segel, I, Chet, Y, Henis
openaire   +2 more sources

Dual Regulatory Role Exerted by Cyclic Dimeric GMP To Control FsnR-Mediated Bacterial Swimming

mBio, 2022
Bacterial motility has great medical and ecological significance because of its essential role in bacterial survival and pathogenesis. Cyclic dimeric GMP (c-di-GMP), a second messenger in bacteria, is the predominant regulator of flagellar synthesis and ...
Xin Zhang, Yan Wang, Yao Wu, Zhi-Hui Yuan, Zhen Cai, Wei Qian, Xin Ge, Fang-Fang Wang   +7 more
doaj   +1 more source

Bacterial non motility in MCF

, 2022
This video showed the way how bacterial motility was affected by ...
Diep The Tai
core   +1 more source

Bacteriostatic Effects of Apatite-Covered Ag/AgBr/TiO2 Nanocomposite in the Dark: Anomaly in Bacterial Motility.

Journal of Physical Chemistry B, 2019
In this paper, we report a unique property of inactivating Gram-positive/negative bacteria in the dark via apatite-covered Ag/AgBr/TiO2 nanocomposites (AAAT).
S. Ahmadvand, M. Elahifard, M. Jabbarzadeh, Amir Mirzanejad, K. Pflughoeft, B. Abbasi, B. Abbasi   +6 more
semanticscholar   +1 more source

Comparative Variation and Associations Among Seminal Microbiota, Oxidative Status, and Semen Quality in Different Rooster Types

Animals
This study examined the relationships among seminal bacterial composition, oxidative status, and semen quality in Thai native, crossbred, and commercial roosters.
Supakorn Authaida, Wuttigrai Boonkum, Monchai Duangjinda, Vibuntita Chankitisakul   +3 more
doaj   +1 more source

MotAB-like machinery drives the movement of MreB filaments during bacterial gliding motility

Proceedings of the National Academy of Sciences of the United States of America, 2018
International audienceMreB is a bacterial actin that is important for cell shape and cell wall biosynthesis in many bacterial species. MreB also plays crucial roles in Myxococcus xanthus gliding motility, but the underlying mechanism remains unknown ...
Guo Fu, J. Bandaria, Anne Valérie Le Gall, Xue Fan, A. Yildiz, T. Mignot, D. Zusman, Beiyan Nan   +7 more
semanticscholar   +3 more sources