Results 161 to 170 of about 303,783 (310)

Motility and growth Burkholderia two-component: a new regulatory system of Burkholderia seminalis. [PDF]

Appl Microbiol Biotechnol
Cardinali-Rezende J, Silva CAPT, Costa A, Garrido LM, Ferro M, Bacci M, De Souza AO, Araújo WL.   +7 more
europepmc   +1 more source

OXidative Stress PREDictor: A Supervised Learning Approach for Annotating Cellular Oxidative Stress States in Inflammatory Cells

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
OxSpred, an eXtreme‐Gradient‐Boosting‐‐based supervised learning model, accurately annotates oxidative stress in innate immune cells at the single‐cell level, providing interpretable embeddings with significant biological relevance. This innovative tool revolutionizes the understanding of innate immune cell functions during inflammation and enhances ...
Po‐Yuan Chen, Tai‐Ming Ko
wiley   +1 more source

An improved particle swarm optimization based on bacterial chemotaxis

, 2006
Inspired by the phenomenon of chemotaxis in colonies of the bacterial an improved particle swarm optimization (PSO) is presented by analogy to the way that bacteria react to chemo-attractants or chemo-repellents. The proposed algorithm (PSOBC) alternates
Niu B(牛奔), Zhu YL(朱云龙), Zeng XP(曾祥萍), He XX(何小贤)   +3 more
core  

Leptin May Promote Eosinophilic CRSwNP Progression by Enhancing Eosinophil Chemotaxis and Angiogenesis Under a Type 2 Inflammatory Milieu

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Chronic rhinosinusitis with nasal polyp (CRSwNP) is a heterogeneous Type 2 inflammatory disease characterized by enhanced eosinophilic infiltration. Both innate and adaptive immunity are involved in the onset and progression of CRSwNP.
Yuki Sonoda, Yohei Sato, Yoshimasa Imoto, Mayumi Tamari, Shigeharu Fujieda   +4 more
wiley   +1 more source

Enhanced bacterial chemotaxis in confined microchannels occurs at lane widths matching circular swimming radius. [PDF]

Elife
Yue C, Zhang C, Zhang R, Yuan J.
europepmc   +1 more source

Lysyl Oxidase Reduces Neutrophil Extravasation in Response to P. aeruginosa in an Infection‐on‐a‐Chip Model

Advanced NanoBiomed Research, EarlyView.
Lysyl oxidase crosslinking of type I collagen decreases neutrophil extravasation through an endothelium during the initial response to P. aeruginosa. This decrease in extravasation is likely due to the increase in VE‐cadherin expression between endothelial cells seeded on LOX‐crosslinked collagen hydrogels.
Christopher J. Calo, Tanvi Patil, Josephine Fouts, Eric L. Ginter, Margaret Radke, Hannah K. Weppner, Justin M. Owens, Laurel E. Hind   +7 more
wiley   +1 more source

Protocol to explore olfactory placode morphogenesis using an agent-based model. [PDF]

STAR Protoc
Demont V, Letort G, Sanchez D, Batut J.
europepmc   +1 more source

Selenomethionine Regulates the Arachidonic Acid Metabolism‐Ferroptosis‐Inflammation Axis to Ameliorate Colitis

Animal Research and One Health, EarlyView.
Selenomethionine can ameliorate arachidonic acid‐induced colonic injury through synergistic mechanisms, including alleviating inflammatory responses, improving barrier integrity, enhancing antioxidant capacity by upregulating selenoprotein expression, selectively regulating AA metabolism to reduce pro‐inflammatory oxylipins and promote the production ...
Huihui Tian, Longzhu Zhou, Xiaohui Feng, Jialu Shen, Xiaoping Du, Qingyu Zhao, Yuchang Qin, Junmin Zhang, Chaohua Tang   +8 more
wiley   +1 more source

The olfactory receptor SNIF-1 mediates foraging for leucine-enriched diets in <i>C. elegans</i>. [PDF]

Elife
Siddiqui R, Mehta N, Ranjith G, Félix MA, Chen C, Singh V.   +5 more
europepmc   +1 more source

Modulation of Animal Gut Health by Milk Oligosaccharide

Animal Research and One Health, EarlyView.
This review summarizes the composition and structural characteristics of MOs across different mammalian species, and elucidates their roles and mechanisms in maintaining intestinal homeostasis by regulating gut microbiome and enhancing intestinal chemical, physical and immune barriers.
Ningtao Chen, Nana Jing, Shiyu Tao, Mingyue Fei, Wentao Lv, Hua Yang, Yingping Xiao, Haiqin Wu   +7 more
wiley   +1 more source