Results 81 to 90 of about 73,350 (291)

Pseudomonas Isolation and Identification: An Introduction to the Challenges of Polyphasic Taxonomy

Journal of Microbiology & Biology Education, 2014
The ability to isolate an organism in pure culture from the environment is a manageable task for undergraduate students; the identification of that organism requires integration of both genotypic and phenotypic data and illustrates the challenges ...
Kathleen Sandman, Christopher Ecker
doaj   +1 more source

Role of genomic typing in taxonomy, evolutionary genetics, and microbial epidemiology.

, 2001
Currently, genetic typing of microorganisms is widely used in several major fields of microbiological research. Taxonomy, research aimed at elucidation of evolutionary dynamics or phylogenetic relationships, population ...
Struelens, M., Michel Tibayrenc, Verburgh, H., Verbrugh, H.A. (Henri), Belkum, A., van, Belkum, A.F. (Alex) van, Tibayrench, M., Arjan de Visser, Visser, J.A.G.M., de, Henri Verbrugh, Visser, A. (Arjan) de, de Visser, J.A.G.M., van Belkum, A., Marc Struelens, Tibayrenc., M., Alex van Belkum   +15 more
core   +1 more source

A Dual‐Functional Biohybrid Nanorobot to Synergistically Eradicate Biofilm and Degrade Antibiotic Resistance Genes

Advanced Science, EarlyView.
A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang, Tong Dou, Luokai Wang, Jingxian Yang, Wenrui Wang, Shuaitian Guo, Xiangyu Li, Xuefang Huang, Yunlei Xianyu, Dongsheng Wang   +9 more
wiley   +1 more source

Abolishment of morphology‑based taxa and change to binomial species names: 2022 taxonomy update of the ICTV bacterial viruses subcommittee

, 2023
This article summarises the activities of the Bacterial Viruses Subcommittee of the International Committee on Taxonomy of Viruses for the period of March 2021−March 2022.
Turner, Dann, Shkoporov, Andrey N., van Zyl, Leonardo J.   +2 more
core   +1 more source

Cotton Recruits Soil‐Derived Delftia tsuruhatensis to Suppress Aphid Detoxification Via Salicylic Acid‐Mediated Defense

Advanced Science, EarlyView.
This study systematically reveals a complex interactive network involving plants, microbes, and insects, elucidating the ecological and molecular mechanisms by which cotton enhances its resistance to aphids through the active recruitment of the beneficial soil bacterium Delftia tsuruhatensis.
Hui Xue, Fengchao Diao, Qiqing Yu, Xiangzhen Zhu, Tingfang Zhong, Li Wang, Kaixin Zhang, Dongyang Li, Jichao Ji, Junyu Luo, Jinjie Cui, Xueke Gao   +11 more
wiley   +1 more source

Processed bacterial sequences and taxonomy assignments by sample source.

, 2015
aLow abundance OTUs (less than 0.1% of bacterial sequences), and OTUs not assignable to any taxonomy are summed across OTUs.bDg_UCD are D. glomerata nodule samples from University of California Davis, inoculated with a Californian source.cDg_SU are D ...
Petar Pujic (636370), Theoden Vigil-Stenman (246037), Anna O'Brien (746621), Brian Vanden Heuvel (746620), Alberto Mendoza Herrera (746624), Katharina Pawlowski (451732), Elizabeth G. Wilbanks (100542), Maria Antonia Cruz Hernandez (746623), Irina V. Demina (451728), Tomas Persson (451729), Claudine Médigue (10224), Marc T. Facciotti (135485), Alison M. Berry (746625), Pascale Fournier (746622), Philippe Normand (88736), Kai Battenberg (746619)   +15 more
core   +1 more source

Intestinal Source Control of Lipid Metabolism by Enzyme‐Probiotic Encapsulated, Spatiotemporal Crosslinked, and Small Intestine‐Adhesive Hydrogel Microspheres

Advanced Science, EarlyView.
A thiol‐modified alginate hydrogel microsphere‐encapsulated enzyme‐probiotic biohybrid (AKK‐COD) system has been developed to address the spatiotemporal delivery and colonization challenges of small intestine‐targeted probiotic for lipid metabolism regulation. The system exerts sequential functions of intragastric protection, small intestinal adhesion,
Xiaolin Wu, Weiwen Liang, Siqi He, Guangyuan Chen, Hui Zhou, Xinglong Wang, Yifei Li, Dingcai Wu, Bingna Zheng, Ruoxu Dou, Rongkang Huang   +10 more
wiley   +1 more source

Genomic and ecological attributes of marine bacteriophages encoding bacterial virulence genes

BMC Genomics, 2020
Background Bacteriophages encode genes that modify bacterial functions during infection. The acquisition of phage-encoded virulence genes is a major mechanism for the rise of bacterial pathogens.
Cynthia B. Silveira, Felipe H. Coutinho, Giselle S. Cavalcanti, Sean Benler, Michael P. Doane, Elizabeth A. Dinsdale, Robert A. Edwards, Ronaldo B. Francini-Filho, Cristiane C. Thompson, Antoni Luque, Forest L. Rohwer, Fabiano Thompson   +11 more
doaj   +1 more source

Airborne bacterial populations above desert soils of the McMurdo Dry Valleys, Antarctica [PDF]

, 2014
Bacteria are assumed to disperse widely via aerosolized transport due to their small size and resilience. The question of microbial endemicity in isolated populations is directly related to the level of airborne exogenous inputs, yet this has proven hard
Bottos, Eric M., Pointing, Stephen B., Stephen C. Cary, Cary, S. Craig, Stephen B. Pointing, Peyman Zawar-Reza, Woo, Anthony C., Zawar-Reza, Peyman, Eric M. Bottos, Anthony C. Woo   +9 more
core   +1 more source

Eco‐Geography Reverses Dominant AMR Reservoirs in Klebsiella pneumoniae: Integron‐Rich Mobilomes and Cross‐Niche Connectivity

Advanced Science, EarlyView.
Dominant antimicrobial resistance reservoirs in Klebsiella pneumoniae vary across eco‐geographic settings rather than following a universal pattern. Integrated One Health and global genomic analyses show that lineage structure, integron load, and cross‐niche connectivity shape whether AMR burden accumulates primarily in human or nonhuman compartments ...
Hui Lin, Biao Tang, Hao Xu, Jiajie Qian, Feifan Shi, Junhui Zhao, Xiaorui Mao, Xiaohe Hu, Ruishan Liu, Wenhong Liu, Xiawei Jiang, Beiwen Zheng, Guoping Zhao   +12 more
wiley   +1 more source