Results 81 to 90 of about 10,225 (207)

Porcine Corneal Tissue and Xenozoonotic Risks: A Review of the Current Evidence

open access: yesXenotransplantation, Volume 32, Issue 6, November/December 2025.
ABSTRACT Corneal opacities affect millions worldwide, with corneal transplantation as the primary treatment. However, donor shortages remain a challenge, leaving thousands waiting for transplants. Xenotransplantation using porcine corneas has emerged as a promising alternative due to anatomical and physiological similarities with human corneas ...
Rodrigo Moreira   +13 more
wiley   +1 more source

Breaking the Selectivity Barrier of Single‐Atom Nanozymes Through Out‐of‐Plane Ligand Coordination

open access: yesAdvanced Materials, Volume 37, Issue 38, September 25, 2025.
Here, Ru SAzyme with out‐of‐plane chlorine ligands is reported as a monofunctional, high‐performance peroxidase‐like nanozyme. Incorporating out‐of‐plane ligand coordination emulates enzyme selectivity and regulates reaction pathways for an identical substrate.
Seonhye Park   +8 more
wiley   +1 more source

A Platinized Carbon Fiber Microelectrode-Based Oxidase Biosensor for Amperometric Monitoring of Lactate in Brain Slices

open access: yesSensors, 2022
Background: Direct and real-time monitoring of lactate in the extracellular space can help elucidate the metabolic and modulatory role of lactate in the brain.
Cândida Dias   +3 more
doaj   +1 more source

Occurrence of human pathogenic bacteria and their antibiotic resistance in the gut of wild and captive sloth bears

open access: yesWildlife Biology, Volume 2025, Issue 5, September 2025.
A growing worldwide problem of antibiotic resistance (AR) has significant effects on both human and animal health. The present study compared the presence of human pathogens in wild and captive sloth bear populations, and their resistance to antibiotics.
Sakhi Dabhi   +3 more
wiley   +1 more source

Aerococcus viridans urinary tract infection in a pediatric patient with secondary pseudohypoaldosteronism Infección del tracto urinario por Aerococcus viridans en un paciente pediátrico con pseudohipoaldosteronismo secundario

open access: yesRevista Argentina de Microbiología, 2010
Aerococcus viridans is a catalase-negative gram-positive bacterium rarely found as human pathogen. Some cases of urinary tract infection (UTI) have been described in immunocompromised adults. In this article we describe a UTI case caused by this agent in
A. Leite   +4 more
doaj  

Поддержание эубиоза кишечника как один из способов профилактики метаболических нарушений [PDF]

open access: yes, 2013
Понимание важности значения нормального функционирования микрофлоры для организма человека в целом, и совершенствования принципов коррекции уже имеющихся нарушений, является чрезвычайно важным вопросом на сегодняшний ...
Шарун, А. В.
core  

Co‐Encapsulation of Probiotics and Prebiotics: Techniques and Applications in Food Fortification

open access: yesFood Science &Nutrition, Volume 13, Issue 6, June 2025.
This review explores various co‐encapsulation techniques and their impact on the survival and functionality of probiotics and prebiotics in food systems. It discusses the types of probiotics and prebiotics suitable for co‐encapsulation, the polysaccharides and proteins commonly used as wall materials, and the potential applications of these systems in ...
D. S. Shanuke   +4 more
wiley   +1 more source

Aerococcus vaginalis sp. nov., isolated from the vaginal mucosa of a beef cow, and emended descriptions of Aerococcus suis, Aerococcus viridans, Aerococcus urinaeequi, Aerococcus urinaehominis, Aerococcus urinae, Aerococcus christensenii and Aerococcus sanguinicola

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2014
A gram-stain-positive, facultatively anaerobic, non-spore-forming, catalase-negative, coccoid-shaped bacterial strain, designated BV2T, was isolated from the vaginal mucosa of a beef cow in Japan. Phylogenetic analysis showed that the isolate shared high 16S rRNA gene sequence similarity (92.9 %) with Aerococcus suis
Masanori, Tohno   +5 more
openaire   +2 more sources

Choosing selective factors for the cultivation of Aerococcus viridans symbiont strains

open access: yesRegulatory Mechanisms in Biosystems, 2018
Aerococci have certain cultivation characteristics. A well-known method of aerococcal cultivation uses indicator media which included the complex "oxolinic acid – etonium", but data indicating cases of conditionally pathogenic flora contamination due to ...
D. O. Stepanskyi   +3 more
doaj   +1 more source

Plano de Estudo Epidemiológico do Porco Alentejano e Cruzado [PDF]

open access: yes, 2008
Com o objectivo de estudar a patologia associada à produção de porcos de raça Alentejana, a Divisão de Saúde Animal dos Laboratórios Pfizer, a empresa Eservet e a Universidade de Évora, através do Hospital Veterinário e do Departamento de Medicina ...
Branco, Sandra   +6 more
core  

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