Results 131 to 140 of about 37,059 (248)

Molecular Recognition of Dental Resin Monomers by Salivary Proteins: Integrated Docking, DFT, Molecular Dynamics, and MM/PBSA Analysis

open access: yesChemistryOpen, Volume 15, Issue 11, November 2026.
An integrated computational framework reveals distinct interaction patterns of dental resin monomers with key salivary proteins. Bis‐GMA shows the most favorable predicted binding profile, HEMA displays weaker and more variable interactions, and TEGDMA exhibits intermediate behavior.
Ravinder S. Saini   +10 more
wiley   +1 more source

Pantethine Restores Epidermal Homeostasis and Modulates Vesicle‐Associated Proteins in Psoriasis

open access: yesExperimental Dermatology, Volume 35, Issue 11, November 2026.
Pantethine attenuates psoriasis‐like epidermal pathology in a full‐thickness 3D human skin model by modulating inflammatory, oxidative‐stress, differentiation and tissue‐remodelling responses, alongside changes in vesicle‐associated proteins. These findings support restoration of epidermal homeostasis, although direct effects on extracellular vesicles ...
Passanesh Sukphopetch   +7 more
wiley   +1 more source

Negative Role of the Receptor‐Like Kinase GbMIK2 in Regulating Cotton Verticillium Wilt Resistance

open access: yesMolecular Plant Pathology, Volume 27, Issue 11, November 2026.
Upon infection with Verticillium dahliae, cotton plants induce the interaction between GbMIK2 and GbOCP3 at the cell membrane and in the nucleus, which blocks ROS burst and JA‐mediated resistance, resulting in suppression of cotton resistance to Verticillium wilt.
Chaowei Cai   +17 more
wiley   +1 more source

Unraveling the Chemical Dialogue: The Impact of Volatiles on the Interaction Between PGPR and Verticillium dahliae in Pepper Plants

open access: yesPhysiologia Plantarum, Volume 178, Issue 6, November/December 2026.
ABSTRACT Plant growth–promoting rhizobacteria (PGPR) have attracted increasing scientific interest due to their potential to enhance crop productivity and alleviate plant stress. An important trait of PGPR is the production of volatile organic compounds (VOCs), which can play crucial roles in plant–microbe and interspecies communication.
Aikaterini Triantafyllou   +7 more
wiley   +1 more source

c‐Jun N‐Terminal Kinase‐2 Mediates Alcohol and Corticosterone‐Induced Tissue Injury at the Gut‐Liver Axis

open access: yesThe FASEB Journal, Volume 40, Issue 20, 31 October 2026.
Alcohol activates JNK2, leading to epithelial TJ disruption. Corticosterone activates JNK2 and causes Paneth cell dysfunction. Depletion of α‐defensins due to Paneth cell dysfunction causes gut microbiota dysbiosis. Microbiota dysbiosis and TJ disruption lead to endotoxemia, systemic inflammation, and liver damage.
Lohitha Basa   +13 more
wiley   +1 more source

Dynamic alterations in stool microbiota composition following faecal transplantation in patients with inflammatory bowel disease

open access: yes
Clinical and Translational Medicine, Volume 16, Issue 11, November 2026.
Evgenii I. Olekhnovich   +17 more
wiley   +1 more source

From Dysbiosis to Disease: How Vaginal Microbiota Shape Group B Streptococcus Pathogenesis

open access: yesChemBioChem, Volume 27, Issue 20, 28 October 2026.
Lactobacillus crispatus plays a critical role in the vaginal microbiome. Limiting glucose shifts metabolism toward HMO consumption and amino acid metabolism. These actions enable alkali production and competition. Homeostasis, characterized by dense Lactobacilli colonization and suppression of pathogens, provides resistance to dysbiosis.
Julie A. Talbert, Steven D. Townsend
wiley   +1 more source

Nematode antimicrobial peptides

open access: yesInvertebrate Survival Journal, 2012
There is currently insufficient data to determine the full spectrum of antimicrobial peptides (AMPs) that nematodes produce. Defensins, nemapores, cecropins, and caenacins/neuropeptide-like proteins have been identified, but none of these is produced ...
D E K Tarr
doaj  

Defensin Levels in Spider Hemolymph

open access: yes, 2015
Spiders, like all arthropods, exclusively rely on an innate immune system localized in the hemocytes to protect against pathogen invasion. In the hemocytes of the wandering spider Cupiennius salei (C.
Kuhn-Nentwig, Lucia Gerda   +3 more
core  

菲律宾蛤仔防御素Defensin A基因及其重组蛋白和应用

open access: yes, 2011
本发明涉及抗菌肽,具体涉及一种菲律宾蛤仔防御素Defensin A基因及其重组蛋白、以及构建方法和应用。所述防御素Defensin A基因为序列表SEQ ID NO.1中碱基序列所示。基因重组蛋白为序列表SEQ ID NO.2中氨基酸序列所示。本发明的防御素Defensin A为菲律宾蛤仔抗菌肽,对受试的多种革兰氏阳性和阴性病原微生物均具有较强的抑制活性,具有开发为广谱抗菌类药物 ...
赵建民, 王清, 张林宝, 吴惠丰
core  

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