Results 111 to 120 of about 1,877,211 (239)

Amino Acid Metabolism in Health and Disease

MedComm, Volume 7, Issue 9, September 2026.
This graphical abstract delineates the multifaceted role of amino acid metabolism in health and disease. It illustrates how amino acids sustain physiological homeostasis across the liver, kidney, brain, heart, intestine, muscle, skeleton, and immune system.
Zhiwei Su, Jinyu Liu, Xiaoliang Deng, Yanqun Luo, Haiping Xue, Lei Wang, Lianjun Xing, Tao Wu   +7 more
wiley   +1 more source

Trps1 differentially modulates the bone mineral density between male and female mice and its polymorphism associates with BMD differently between women and men.

PLoS ONE, 2014
The objective of our study was to identify genetic factors that regulate bone mineral density (BMD) in mice using well defined recombinant inbred strains. For this purpose we chose the BXD recombinant inbred (RI) strains derived from progeny of the C57BL/
Lishi Wang, Wenli Lu, Lei Zhang, Yue Huang, Rachel Scheib, Xiaoyun Liu, Linda Myers, Lu Lu, Charles R Farber, Gaifen Liu, Cong-Yi Wang, Hongwen Deng, Robert W Williams, Yongjun Wang, Weikuan Gu, Yan Jiao   +15 more
doaj   +1 more source

Sleep Deprivation and Neuronal Hyperexcitation Share Transcriptomic Signatures

Neuropsychopharmacology Reports, Volume 46, Issue 3, September 2026.
This study demonstrated that sleep deprivation induces transcriptomic changes in mice and rats similar to those observed in various models of neuronal hyperexcitation. These findings suggest a potential link between sleep deprivation and neuropsychiatric disorders.
Markos Michail Chatzigiannis, Hideo Hagihara, Tsuyoshi Miyakawa   +2 more
wiley   +1 more source

Growth Hormone Receptor Antagonism Extends Lifespan

Aging Cell, Volume 25, Issue 9, September 2026.
This study provides proof of concept that GH antagonism in GH‐producing mice extends lifespan, supporting further investigation of GH antagonists as potential anti‐aging interventions in animals and humans. ABSTRACT Interventions that disrupt growth hormone (GH) action are recognized as some of the most potent methods for extending lifespan ...
Edward O. List, Darlene E. Berryman, Grace S. Lach, Delaney F. Minto, Keeley Weese, John J. Kopchick   +5 more
wiley   +1 more source

Of Mice and Academics: Examining the Effect of Openness on Innovation [PDF]

Scientific freedom and openness are hallmarks of academia: relative to their counterparts in industry, academics maintain discretion over their research agenda and allow others to build on their discoveries.
Philippe Aghion, Julian Kolev, Mathias Dewatripont, Fiona Murray, Scott Stern   +4 more
core  

Insights Into the Interplay Between the Senescent Cells and Immune Cells

Aging Cell, Volume 25, Issue 9, September 2026.
Kidney aging is associated with increased proximal tubular senescence and leukocyte infiltration. Senolytic treatment reduces senescent cell burden and overall immune cell infiltration. However, macrophages remain enriched around residual senescent cells.
Martin Jaros, Marco Schmidt, Lavinia Neubert, Jan‐Christopher Kamp, Sibylle von Vietinghoff, Jan Hinrich Bräsen, Roland Schmitt, Anette Melk   +7 more
wiley   +1 more source

Mitochondrial Haplotype Shapes the Trajectory of Ovarian Aging in Genetically Heterogeneous Rats

Aging Cell, Volume 25, Issue 9, September 2026.
Using genetically heterogeneous rats carrying divergent mitochondrial haplotypes on a randomized nuclear background, we show that mtDNA variation modifies the rate of ovarian aging. OKC‐HETW ovaries showed bioenergetic deficits, reduced mtDNA copy number, and impaired TFAM–mtDNA binding by 4 months of age, with early fibrosis and immune infiltration ...
Subhasri Biswas, Hoang V. M. Nguyen, Aubrey Converse, Satoshi Matsuzaki, Michael T. Kinter, Kenneth M. Humphries, Willard M. Freeman, Sarah R. Ocañas, Arlan Richardson, Francesca E. Duncan, Tommy L. Lewis Jr, Michael B. Stout   +11 more
wiley   +1 more source

Rethinking Senescence Hallmarks in the Brain: Lessons From Peripheral Tissues and Challenges in Defining Neuronal Senescence

Aging Cell, Volume 25, Issue 9, September 2026.
Neuronal senescence‐like states arise from convergent intrinsic and disease‐associated stressors and are linked to persistent dysfunction, SASP‐like signaling, and altered glial interactions. Because no single marker is definitive in post‐mitotic neurons, multimarker and context‐dependent frameworks are required to define their role in ...
Miraj Ud Din Momand, Kristina Macova, Dominika Fricova   +2 more
wiley   +1 more source

Strain-specific differences in cerulein-induced acute and recurrent acute murine pancreatitis

Scientific Reports
Hyperstimulation with the secretagogue cerulein is a commonly used experimental model to study acute, recurrent acute and chronic pancreatitis in mice.
Alexandra Demcsák, Thanh Tran, Miklós Sahin-Tóth, Andrea Geisz-Fremy   +3 more
doaj   +1 more source

Improvement of Mouse Spermatozoa Freezing at −80°C With Ascorbic Acid 2‐Glucoside at Thawing Phase

Andrology, Volume 14, Issue 6, Page 1647-1655, September 2026.
ABSTRACT Background Sperm cryopreservation is the most common method to maintain a great number of mutant mouse lines. However, the use of liquid nitrogen (LN2) for freezing presents considerable problems in terms of cost, safety, and accessibility. For this reason, the storage of semen samples at ‐80° in ultra‐freezers has been increasingly used in ...
Alessia Paradiso, Renata Paoletti, Simone Cassetti, Nicola Bernabò, Barbara Barboni, Marcello Raspa, Ferdinando Scavizzi   +6 more
wiley   +1 more source