Results 51 to 60 of about 73,350 (291)

Basic Concepts of Bacterial Taxonomy

Korean Journal of Clinical Microbiology, 2012
The three components of taxonomy are classification, nomenclature and identification. Traditionally, bacterial classification and identification were performed based on the morphology and the biochemical data of the bacteria. In newer theories, or so-called natural concepts, the relationships between bacteria are based on the overall similarities of ...
Young Sook Kim, Sook-Jin Jang
openaire   +1 more source

High Humidity Exacerbates Psoriasiform Skin Disease Relapse by Increasing Tissue‐Resident Memory T Cells via Altering Skin Microbiota

Advanced Science, EarlyView.
We demonstrated that high humidity worsened psoriasis relapse in murine psoriasiform skin inflammation by increasing skin‐resident memory CD8+ cells via upregulating IL‐15Rα on keratinocytes. The increases in IL‐15Rα and memory CD8+ cells were attributed to S. nepalensis and its metabolite ADMA in skin exposed to high humidity.
Chun‐Ling Liang, Yuchao Chen, Chuanjian Lu, Huazhen Liu, Fenglian Qin, Sisi Dai, Feifei Qiu, Haiming Chen, Weihui Lu, Jonathan S. Bromberg, Zhenhua Dai   +10 more
wiley   +1 more source

Genomes from bacteria associated with the canine oral cavity: A test case for automated genome-based taxonomic assignment.

PLoS ONE, 2019
Taxonomy for bacterial isolates is commonly assigned via sequence analysis. However, the most common sequence-based approaches (e.g. 16S rRNA gene-based phylogeny or whole genome comparisons) are still labor intensive and subjective to varying degrees ...
David A Coil, Guillaume Jospin, Aaron E Darling, Corrin Wallis, Ian J Davis, Stephen Harris, Jonathan A Eisen, Lucy J Holcombe, Ciaran O'Flynn   +8 more
doaj   +1 more source

Gut Microbiota Regulates Systemic Inflammatory Response and Compensatory Anti‐Inflammatory Response Syndromes by Targeting PF4+ Macrophages in Acute Pancreatitis

Advanced Science, EarlyView.
ABSTRACT Acute pancreatitis (AP) begins with pancreatic local inflammation, leading to the onset of systemic inflammatory response syndrome (SIRS), followed by compensatory anti‐inflammatory response syndrome (CARS), which causes immune paralysis and higher mortality rate.
Liwei Liu, Guanqun Li, Dongxu Lu, Haoran Ding, Tianqi Lu, Yuhang Sui, Can Zhang, Yu Xie, Rui Kong, Hua Chen, Xuewei Bai, Hongtao Tan, Dongbo Xue, Xianzhi Meng, Le Li, Bei Sun   +15 more
wiley   +1 more source

From Orphan Phage to a Proposed New Family–The Diversity of N4-Like Viruses

Antibiotics, 2020
Escherichia phage N4 was isolated in 1966 in Italy and has remained a genomic orphan for a long time. It encodes an extremely large virion-associated RNA polymerase unique for bacterial viruses that became characteristic for this group.
Johannes Wittmann, Dann Turner, Andrew D. Millard, Padmanabhan Mahadevan, Andrew M. Kropinski, Evelien M. Adriaenssens   +5 more
doaj   +1 more source

Bacterial community structure and diversity along the halocline of Tyro deep-sea hypersaline anoxic basin

Annals of Microbiology, 2022
Purpose Tyro is a deep hypersaline anoxic basin (DHAB) located at the seafloor of the Eastern Mediterranean sea. Tyro hosts a stratified eukaryotic microbiome moving from seawater to the brine, but no reports are available on its prokaryotic community ...
Francesca Mapelli, Marta Barbato, Bessem Chouaia, Valentina Riva, Daniele Daffonchio, Sara Borin   +5 more
doaj   +1 more source

OTUs and taxonomy.

, 2023
Operational taxonomic units (OTU) and associated taxonomy of 16S bacterial sequences collected from striped skunk fecal samples. (XLSX)
Zaid Abdo (175649), Bruce Kimball (3475472), James Pierce (699126), Matthew W. Hopken (3251058), Darby Gilfillan (9357456), Amy T. Gilbert (7892561), Mikaela Samsel Hilton (16865950), Antoinette J. Piaggio (7852013)   +7 more
core   +1 more source

Gut Mycobiota‐Associated Tryptophan Catabolites Protect Against Metabolic Dysfunction‐Associated Steatotic Liver Disease

Advanced Science, EarlyView.
ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao, Shuangya Fan, Juan Xu, Zhen Xu, Chen Peng, Junxing Qu, Ziqian Bing, Shizhen Zhou, Sunan Shen, Guifang Xu, Yue Zhao, Tingting Wang   +11 more
wiley   +1 more source

Comparative taxonomy of 33 bacterial strains by three different methods.

, 2019
Comparative taxonomy of 33 bacterial strains by three different methods.
David A. Coil (2226292), Jonathan A. Eisen (93505), Lucy J. Holcombe (466085), Guillaume Jospin (3559613), Stephen Harris (157097), Corrin Wallis (278402), Ian J. Davis (167925), Aaron E. Darling (51840), Ciaran O’Flynn (596047)   +8 more
core   +1 more source

Dissecting the Ecological Structure of Health and Disease in the Global Gut Microbiome

Advanced Science, EarlyView.
We introduce Wiredancer, a framework that identifies three continuous ecological factors of the gut microbiota. These factors exhibit distinct patterns across health and disease, jointly capturing disrupted ecological stability and offering a new perspective for precision diagnostics and therapeutic strategies.
Baoyuan Zhu, Shuhao Chen, Yunheng Diao, Wei Wang, Yuanyuan Huang, Liqin Liang, Xiaodan Lu, Rui Han, Minxin Guo, Zhaobo Li, Shuhong Wang, Hehua Li, Chenyu Liu, Jing Zhou, Dongsheng Xiong, Xiaobo Li, Yuping Ning, Xuetao Shi, Fengchun Wu, Kai Wu   +19 more
wiley   +1 more source