Results 51 to 60 of about 1,255,722 (301)

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

open access: yesFEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani   +3 more
wiley   +1 more source

VIROLOGICAL AND PATHOLOGICAL STUDIES ON BUFFALO POX VIRUS ISOLATED FROM DAIRY BUFFALOES UDDER [PDF]

open access: yesVeterinary Medical Journal - Giza, 2005
Pox like lesions were frequently recorded in 43.75% dairy buffaloes recently introduced into small and moderate dairy barns at Kafr EL-Gabal and Zawet Abo Mesalem districts at Giza Governorate. These affections led to reduction of milk yield.
S SELIM   +2 more
doaj   +1 more source

From reproductive choice to reproductive justice [PDF]

open access: yesInternational Journal of Gynecology & Obstetrics, 2009
AbstractSince the 1994 Cairo Conference on Population and Development, the human rights movement has embraced the concept of reproductive rights. These are often pursued, however, by means to which objection is taken. Some conservative political and religious forces continue to resist implementation of several means of protecting and advancing ...
Rebecca J, Cook, Bernard M, Dickens
openaire   +2 more sources

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Reproduction in a polluted world: implications for wildlife

open access: yes, 2020
Environmental pollution is an increasing problem for wildlife globally. Animals are confronted with many different forms of pollution, including chemicals, light, noise, and heat, and these can disrupt critical biological processes such as reproduction ...
Bertram, Michael,   +2 more
core   +1 more source

how reproduction in captivity can help an endangered species [PDF]

open access: yes, 2023
openPartendo dalla biologia della specie del giaguaro, focalizzandomi sulla sua riproduzione in natura, faccio una comparazione su come può avvenire in cattività.
BARACHETTI, SERENA
core  

Heat Stress as a Barrier to Successful Reproduction and Potential Alleviation Strategies in Cattle

open access: yes, 2023
In recent decades, the adverse effects of global warming on all living beings have been unanimously recognized across the world. A high environmental temperature that increases the respiration and rectal temperature of cattle is called heat stress (HS ...
Il-Keun Kong   +5 more
core   +1 more source

Diverging guidelines and consensus statements on preimplantation genetic testing for aneuploidy: indications and strategies reviewed

open access: yesReproductive Biology and Endocrinology
Preimplantation genetic testing for aneuploidy (PGT-A) is widely used to screen for embryo aneuploidy, enabling the selection and transfer of genetically normal embryos.
Laura Sichenze   +5 more
doaj   +1 more source

Male reproductive proteins and reproductive outcomes [PDF]

open access: yesAmerican Journal of Obstetrics and Gynecology, 2008
Male reproductive proteins (MRPs), associated with sperm and semen, are the moieties responsible for carrying male genes into the next generation. Evolutionary biologists have focused on their capacity to control conception. Immunologists have shown that MRPs cause female genital tract inflammation as preparatory for embryo implantation and ...
Roberta B, Ness, David A, Grainger
openaire   +2 more sources

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

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