Results 151 to 160 of about 119,102 (282)

Unveiling protective mechanisms of wild olive (acebuche) oil in retinal pigment epithelial cells with hypertensive phenotype

The Journal of Physiology, EarlyView.
Abstract figure legend Circulating extracellular vesicles (EVs) derived from acebuche (ACE) oil‐ and extra virgin olive oil (EVOO)‐fed mice modulate nitric oxide (NO) metabolism in the retinal pigment epithelial cell line (ARPE19) with a hypertensive phenotype induced by angiotensin II (AngII).
Álvaro Santana‐Garrido, Claudia Reyes‐Goya, Pablo Espinosa‐Martín, Rosa M. Troya‐Toledo, Helder André, Alfonso Mate, Carmen M. Vázquez   +6 more
wiley   +1 more source

Lactate potentiates NMDA receptor currents via an intracellular redox mechanism targeting GluN2B subunits: implications for synaptic plasticity

The Journal of Physiology, EarlyView.
Abstract figure legend Astrocyte‐derived lactate enhances neuronal NMDA receptor (NMDAR) function and synaptic plasticity through a redox‐ and CaMKII‐dependent mechanism. Lactate enters neurons via monocarboxylate transporters (MCTs) and is oxidized by lactate dehydrogenase (LDH) to pyruvate, generating NADH and increasing the intracellular NADH/NAD ...
Hubert Fiumelli, Gabriel Herrera‐López, Fouad Lemtiri‐Chlieh, Lorène Mottier, John Girgis, Carine Ben‐Adiba, Pascal Jourdain, Nicolò Carrano, Hanan Mahmood, Amanda Ooi, Stefan T. Arold, Monica Di Luca, Fabrizio Gardoni, Pierre J. Magistretti   +13 more
wiley   +1 more source

A Complex Case of Ornithine Transcarbamylase Deficiency in a Patient With Severe Comorbid Conditions. [PDF]

Clin Case Rep
Khan M, Rafique SA, Khan S, Shah A, Karan A, Khalid AA, Afridi A, Tamim H, Talukder MRT.   +8 more
europepmc   +1 more source

Genetic and Phenotypic Features of the Five Known Polyaminopathies: A Critical Narrative Review

American Journal of Medical Genetics Part A, Volume 200, Issue 5, Page 993-1003, May 2026.
ABSTRACT Polyaminopathies are a recently described family of rare genetic neurodevelopmental disorders. Polyaminopathies disrupt the biosynthesis of the primary polyamines: putrescine, spermidine, and spermine. Snyder–Robinson syndrome results from hemizygous loss‐of‐function variants in the spermine synthase (SMS) gene, resulting in decreased or ...
Elizabeth A. VanSickle, Sara M. Sarasua, Tracy Lowe, Christopher L. Farrell, Luigi Boccuto, Charles Schwartz, Anthony E. Pegg, Angela Peron, Victor Faundes, Mythily Ganapathi, Wendy K. Chung, Alban Ziegler, Floris Hofstede, Clément Prouteau, Katharina Steindl, Colleen Olson, Orrin Devinsky, Teresa L. Mastracci, Robert A. Casero Jr., Tracy Murray Stewart, Susan Gilmour, Teri Koerner, Mary Jo Kutler, Surender Rajasekaran, Julianne Michael, André S. Bachmann, Caleb P. Bupp   +26 more
wiley   +1 more source

Acute effect of citrulline malate on flow-mediated dilation and serum pharmacodynamics in healthy young males. [PDF]

Front Physiol
Grannes J, Callender NA, Gonzalez AM, Hisdal J, Vårvik FT, Bjørnsen T.   +5 more
europepmc   +1 more source

Real‐World Effectiveness and Safety of Pegzilarginase Treatment in Arginase 1 Deficiency

JIMD Reports, Volume 67, Issue 3, May 2026.
ABSTRACT Pegzilarginase is the first disease‐modifying drug for arginase 1 deficiency. In clinical trials, pegzilarginase effectively normalised plasma arginine (pArg), which was associated with clinically relevant improvements in neuromotor outcomes. We report from a French early access scheme the first report on experience from pegzilarginase therapy
Anaïs Brassier, Alina Arion, Jean‐Baptiste Arnoux, Magalie Barth, Dries Dobbelaere, Magali Gorce, Michael Grövdal, Cécile Laroche, Olivia Rime, Manuel Schiff, Mattias Rudebeck   +10 more
wiley   +1 more source

Phenotype-Aligned Metabolomics Identifies Plasma Arginine as a Candidate Predictor of Delayed Cerebral Ischemia after Aneurysmal Subarachnoid Hemorrhage. [PDF]

Transl Stroke Res
Urbanowicz K, Wiśniewski K, Opiełka M, Bieńkowski M, Popęda M, Krajewski O, Bobeff EJ, Zaczkowski K, Szmyd B, Jaskólski DJ, Smoleński RT.   +10 more
europepmc   +1 more source

Advances in Wine Yeast Autolysis: Biochemical and Molecular Mechanisms, and the Release of Organic Compounds in White and Sparkling Wines—An Updated Review

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Wine yeasts play a central role in alcoholic fermentation and significantly contribute to the sensory attributes of wines through cellular autolysis during lees aging (sur lie), especially in white wines. This process releases organic compounds that alter the wine's chemical and sensory profile.
José Ricardo Machado dos Santos, Aniela Pinto Kempka   +1 more
wiley   +1 more source

Gyrate atrophy of the choroid and retina: a tertiary center experience. [PDF]

Orphanet J Rare Dis
Aktaşoğlu EÖ, Özdemir HB, Özmen MC, İnci A, Okur İ, Ezgü FS, Tümer L.   +6 more
europepmc   +1 more source

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

FEBS Open Bio, Volume 16, Issue 4, Page 766-777, April 2026.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori, Kohei Kawabata, Takanori Kubo, Takeo Kitazawa, Sae Kanai, Madoka Iwashita, Ami Hayashi, Hiroyuki Nishi, Mikihisa Takano   +8 more
wiley   +1 more source