Results 81 to 90 of about 9,968,795 (309)

Melatonin Alleviates the Damage of Polystyrene Microplastics to Porcine Oocytes by Reducing Oxidative Stress and Mitochondrial Damage, and Regulating Autophagy and Apoptosis Levels

open access: yesAnimals
Polystyrene microplastics (PS-MPs) are microplastic particles produced during plastic manufacturing and environmental degradation, accumulating over time and entering ecosystems through various pathways, ultimately affecting organisms and inducing toxic ...
Hui-Mei Huang   +7 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Animal health/Salud animal/ Saúde animal

open access: yes, 2020
Animal health/Salud animal/ Saúde animal ...
Editor, Managing
core   +1 more source

Cepharanthine hydrochloride: a novel ferroptosis-inducing agent for prostate cancer treatment

open access: yesFrontiers in Pharmacology
BackgroundFerroptosis is an intracellular iron-dependent cell death that is distinct from apoptosis, necrosis, and autophagy. Increasing evidence indicated that ferroptosis plays a crucial role in suppressing tumors, thus providing new opportunities for ...
Jing-Song Guan   +9 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Efficient Derivation and Transcriptional Characterization of Mouse Extra-Embryonic Endoderm Stem Cell Lines Generated by Somatic Cell Nuclear Transfer

open access: yesStem Cells International
Somatic cell nuclear transfer (SCNT) holds great promise for regenerative medicine and agriculture, but its application is severely hampered by low efficiency, primarily attributable to aberrant epigenetic reprogramming.
Shuaipeng Li   +5 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Functional and mechanistic studies reveal MAGEA3 as a pro-survival factor in pancreatic cancer cells

open access: yesJournal of Experimental & Clinical Cancer Research, 2019
Background In the era of personalized therapy, functional annotation of less frequent genetic aberrations will be instrumental in adapting effective therapeutic in clinic.
Biswajit Das, Shantibhusan Senapati
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Progress towards the development of animal models of chemotherapy-induced gastrointestinal mucositis [PDF]

open access: yes, 2012
The pathogenesis of chemotherapy-induced gastrointestinal mucositis is not fully elucidated, which makes it extremely difficult to develop effective interventions.
Min Zhang   +7 more
core   +1 more source

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