Results 81 to 90 of about 4,898 (179)

Coding and Noncoding Uterine Small Extracellular Vesicle Content Differs in the Early Stages of Pregnancies Produced by Artificial Insemination and In Vitro Fertilization in Cattle

open access: yesMolecular Reproduction and Development, Volume 93, Issue 7, July 2026.
ABSTRACT Establishing a successful pregnancy relies on effective communication between the mother and fetus. Small extracellular vesicles (sEVs) are pivotal in facilitating intercellular communication, transferring messenger RNA (mRNA), noncoding RNA (ncRNA), and proteins. Considering the prevalence of in vitro fertilization (IVF) in bovine production,
Amanda de Oliveira Furlan   +15 more
wiley   +1 more source

Curcumin Alleviates the Osteogenesis Inhibition and the Aging Process in BMSCs Induced by Iron Overload Through Activating the NRF2/GPX4 Pathway

open access: yesPhytotherapy Research, Volume 40, Issue 7, Page 4188-4205, July 2026.
Under iron overload conditions, curcumin inhibits cellular senescence and promotes osteogenic differentiation by activating the NRF2/GPX4 signaling pathway in bone marrow mesenchymal stem cells (BMSCs), thereby preventing the onset of osteoporosis. ABSTRACT Dysregulated proliferation and differentiation of bone marrow mesenchymal stem cells (BMSCs ...
Jingmin Che   +7 more
wiley   +1 more source

Inositol and Berberine Synergistically Reprogram Endocrine and Ovarian Metabolism in Polycystic Ovary Syndrome

open access: yesCell Proliferation, Volume 59, Issue 7, July 2026.
In a DHEA+HFD‐induced mouse model, Ins/BBR alleviated mitochondrial defects and broadly reprogrammed metabolic landscape in granulosa cells, in specific, restoring nucleotide pools and amino acid turnover, and preventing abnormal long‐chain fatty acid accumulation.
Juan Ge   +8 more
wiley   +1 more source

Synthesis and applications of core functional hyperbranched polyglycerol [PDF]

open access: yes, 2011
This dissertation details the synthesis of a new alkyne core functional hyperbranched polyglycerol and describes their use as potential monomolecular imprinting materials and increasing the photostability of fluorescent dyes.
Zill, Andrew T.
core  

The application of Ru(II) polypyridyl complexes to cellular imaging and sensing [PDF]

open access: yes, 2016
Fluorescent microscopy is the key bio-imaging tool that is used to study live cells. Luminescent transition metal complex have been explored extensively for many years across a range of applications from solar energy to molecular therapeutics, but it is
Byrne, Aisling
core  

Dekorierte nanostrukturierte Kohlenstoffmaterialien für abiotische und enzymatische biobrennstoffzellen Anwendungen [PDF]

open access: yes, 2012
Biofuel cells (BFCs) are a very promising solution for the development of alternative power sources. This work is concerned with the preparation, characterization and applications of decorated carbon nanostrucured materials as electrocatalyst systems for
Hussein, Laith
core  

Synthesis and Photophysics of Visible and Near-Infrared (NIR) Absorbing Iridium(III)/Ruthenium(II)/Osmium(II) Photosensitizers for Phototherapy [PDF]

open access: yes
Electronic Thesis or DissertationPhototherapy, including photodynamic therapy (PDT), photothermal therapy (PTT), and photoactivated chemotherapy (PACT), has gained attention for cancer treatment due to fewer side effects, minor tissue invasion, and ...
Sun, Xinyang
core  

Fischer-Tropsch catalysis: osmium and platinum promoted cobalt supported in/on hollow carbon spheres [PDF]

open access: yes
A thesis submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the Faculty of Science, School of Chemistry, University of the Witwatersrand, Johannesburg, 2023The Fischer-Tropsch synthesis (FTS) is a process is used to ...
Molefe, Tshepo
core  

Home - About - Disclaimer - Privacy