Results 181 to 190 of about 443,970 (256)

An Intelligent Wound Dressing Platform Based on Natural pH‐Sensors From Syzygium cumini

Journal of Applied Polymer Science, EarlyView.
This study presents a dual‐functionality wound dressing platform based on an alginate–hyaluronate matrix integrated with Syzygium cumini extract. The smart film acts as a sensitive, reversible pH‐sensor for real‐time infection monitoring and a structural plasticizer that enhances mechanical conformability.
Rachel Faverzani Magnago, Felipe da Silva Valente, Jovana Volpato Philippi, Kellen Mar‐con Medeiros, Fernanda Mendes de Moraes, Stefano Caon Tallamini, Marcelo Maraschin, Fernando Dal Pont Morisso, Karine Modolon Zepon   +8 more
wiley   +1 more source

Evaluation of Antibiotic Resistance Mechanisms in Gram-Positive Bacteria. [PDF]

Antibiotics (Basel)
Rajput P, Nahar KS, Rahman KM.
europepmc   +1 more source

Development and Characterization of Ribes nigrum Extract‐Loaded PLGA/Chitosan Nanoparticles as a Vaginal Drug Delivery System for Vulvovaginal Candidiasis

Journal of Applied Polymer Science, EarlyView.
Ribes nigrum extract‐loaded PLGA/chitosan nanoparticles is developed as a vaginal drug delivery system for vulvovaginal candidiasis. The chitosan‐coated nanoparticles exhibit favorable physicochemical properties, strong mucoadhesion, sustained release for up to 2 weeks, excellent biocompatibility, and potent antifungal activity against Candida albicans,
Ayca Aslan Aras, Deniz Uygunoz, Emre Karaduman, Neslihan Merve Eren, Secil Gunay Avci, Mehmet Burcin Piskin, Emek Moroydor Derun   +6 more
wiley   +1 more source

MecA: A Multifunctional ClpP-Dependent and Independent Regulator in Gram-Positive Bacteria. [PDF]

Mol Microbiol
Wen ZT, Ellepola K, Wu H.
europepmc   +1 more source

T. rex cognition was T. rex‐like—A critical outlook on diverging views of the neurocognitive evolution in dinosaurs

The Anatomical Record, EarlyView.
Abstract A recent debate has emerged between Caspar et al. (2024) and Herculano‐Houzel (2023) on inferring extinct dinosaur cognition by estimating brain neuron counts. While thought‐provoking, the discussion largely overlooks the function of cognition, as well as partly neglects the difficulties involved in estimating neuron numbers, which according ...
Thomas Rejsenhus Jensen, Ivo Jacobs, Kristina Kverková, Lona Lalić, Alexandra Polonyiová, Patrik Stehlík, Stephan A. Reber, Mathias Osvath   +7 more
wiley   +1 more source

Presence of viable gram-positive bacteria in blood of patients with inflammatory bowel disease is not affected by treatment. [PDF]

Sci Rep
Davidson S, So Y, Oscarsson E, Håkansson Å, Sjöberg K.   +4 more
europepmc   +1 more source

Exploring the Roles of Tuna‐Associated Acinetobacter sp. YFT067: Implications for Host Health and Metabolism

Animal Research and One Health, EarlyView.
This study firstly isolated a tuna‐derived gut probiotic Acinetobacter seifertii YFT067. Dietary administration of YFT067 played significant roles in promoting growth performance, SCFAs production, lipid absorption, and metabolism of the host, indicating YFT067 as a promising probiotic candidate for enhancing tuna aquaculture productivity through ...
Ying Zou, Hai Huang, Qiongyao Fu, Zhiyuan Lu, Zhiqiang Guo   +4 more
wiley   +1 more source

Design, synthesis, and biological evaluation of derivatives from p-toluic hydrazide: lead compound C17 exhibits membrane-disrupting and anti-biofilm activities against <i>Staphylococcus aureus</i> and other gram-positive bacteria. [PDF]

Front Chem
Liu Y, Hu L, Liu B, Qu Z.
europepmc   +1 more source

Heat Stress and Gut Microbiome Dynamics in Poultry: Interplay, Consequences, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke, A. I. Oni, O. A. Akosile, K. M. Oliyide, C. A. Ishola, M. O. Logunleko, O. A. Jimoh, C. P. Njoku, L. O. Fasasi, V. A. Uyanga   +9 more
wiley   +1 more source

Unlocking the Gates: A Novel Diagnostic Molecule for Quantifying Efflux Levels in Gram-Positive Bacteria. [PDF]

Adv Healthc Mater
Patil M, Munteanu T, Brasseur G, Ferreira C, Costa SS, Couto I, Athar M, Asunis E, Vargiu AV, Viveiros M, DiGiorgio C, Brunel F, Raimundo JM, Camplo M, Siri O, Bolla JM.   +15 more
europepmc   +1 more source