Results 41 to 50 of about 2,695 (134)

The Mother—Infant Symbiosis: A Novel Perspective on the Newborn’s Role in Protecting Maternal Breast Health

open access: yesHygiene
Breastfeeding is a complex biological system and a bidirectional physiological dialogue in which the infant may contribute to maternal breast health.
Darío de Jesús Guillén-Morales   +3 more
doaj   +1 more source

Health status and productivity of sheep fed coffee pulp during fattening

open access: yesAustral Journal of Veterinary Sciences, 2018
The objective of this study was to evaluate the productivity and health of fattening lambs fed different levels of coffee pulp in their diets. Thirty-five crossbred lambs with an average weight of 21.8 kg were fed isoproteic and isoenergetic diets with ...
Jorge Hernández-Bautista   +6 more
doaj   +1 more source

Calpain‐1 and Cholesterol Regulate the Dynamics of the Lipid Membrane Domains Essential for Suitable Capacitation and Acrosomal Reactions

open access: yesJournal of Cellular Physiology, Volume 241, Issue 2, February 2026.
The role of calpain‐1 and cholesterol during capacitation. The activation of calpain‐1 and cholesterol redistribution directs distinct events involved in capacitation, including the degradation of the spectrin cytoskeleton, protein phosphorylation at Tyr, actin polymerization, lipid rafts remodeling, and calcium influx, among others. ABSTRACT Calpain‐1
Aide A. Muñoz‐Sánchez   +5 more
wiley   +1 more source

Characterization of Chitosan Nanocapsules as a Biocompatible Polymeric System

open access: yesMaterials Proceedings
In this study, the solvent displacement method was used. This is a low-energy technique that generates a spontaneous “oil-in-water” nanoemulsion by diffusing ethanol from the oily phase to the aqueous phase.
Rodrigo Emmanuel Ruiz Cruz   +6 more
doaj   +1 more source

Implementation of human milk antimicrobial peptides for immune protection in formula feeding [PDF]

open access: yesExploration of Drug Science
Human milk is widely recognized as the biological standard for early-life nutrition, providing both essential nutrients and bioactive components that support immune development.
Alba Soledad Aquino-Domínguez   +7 more
doaj   +1 more source

Ungulate prey availability to inform Mexican wolf recovery within its historical range

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 2, February 2026.
We estimated the potential ecological carrying capacity for the Mexican wolf based exclusively on ungulate prey biomass estimated from camera trap surveys. In the United States, the potential density estimate is high (21.4–52.7 wolves/1,000 km2) owing to the presence and relatively high densities of elk, mule deer, and white‐tailed deer.
Alejandro González‐Bernal   +6 more
wiley   +1 more source

Breastfeeding Duration and Airway Inflammation in Children With Asthma Living in a Polluted Megacity

open access: yesThe Clinical Respiratory Journal, Volume 20, Issue 2, February 2026.
Prolonged breastfeeding (≥ 6 months) was associated with better asthma control and lower airway inflammation (FeNO) in children living in polluted areas of Mexico City. These findings suggest that breastfeeding provides a protective effect against the respiratory consequences of urban air pollution in pediatric asthma. ABSTRACT Background Children with
Víctor González‐Uribe   +6 more
wiley   +1 more source

Imágenes, archivo y memoria

open access: yesInMediaciones de la Comunicación
El artículo reflexiona acerca de las implicaciones que tiene la digitalización de los archivos en tanto parte de la memoria material e histórica, en particular en lo referente a las imágenes y a las personas que las produjeron.
Liliana Elvira Moctezuma, Abraham Nahón
doaj   +1 more source

Piper auritum (Kunth) Fungal Endophytes: A Source of Metabolites to Inhibit the Formation of Advanced Glycation End Products

open access: yesChemistry &Biodiversity, Volume 22, Issue 10, October 2025.
Endophytic fungi of P. auritum were evaluated for their ability to produce inhibitors of formation of advanced glycation end products (AGEs). Neopestalotiopsis sp. H2 and Diaporthe sp. H5 extracts were the most active. So, we performed their chemical profiling by untargeted and phenolics‐targeted metabolomic approaches to identify the potential ...
Lory Sthephany Rochín‐Hernández   +3 more
wiley   +1 more source

Solution Conductivity Influence on Pitting Corrosion Studies by SVET

open access: yesInternational Journal of Electrochemical Science, 2011
The controversial statements about the solution conductivity changes occurring above the pits appeared on corroded Al alloy surface were verified. Original local conductometric measuring technique was employed together with SVET to evaluate the solution ...
R. Zlatev   +4 more
doaj   +1 more source

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