Results 131 to 140 of about 90,248 (215)

Effects of Rosmarinic Acid on L‐Methionine‐Induced Behavioral Impairments and Disruptions in Hippocampal Neurogenesis in the Adult Rat

Food Science &Nutrition, Volume 14, Issue 11, November 2026.
“Excessive L‐methionine (L‐met) intake impairs spatial (NOL) and recognition (NOR) memory, suppresses cell proliferation and vascular‐associated proliferating cells (Ki‐67 and Ki‐67/RECA‐1) and neuronal survival (BrdU/NeuN), and increases cell‐cycle arrest (p21) in the hippocampal dentate gyrus of adult rats.
Salinee Naewla, Jirawadee Chaithum, Tanaporn Anosri, Nataya Sritawan, Anusara Aranarochana, Jariya Umka Welbat, Peter Wigmore, Apiwat Sirichoat   +7 more
wiley   +1 more source

Assessment of serum homocysteine level and hyperhomocysteinaemia in the northern Persian Gulf

Iranian South Medical Journal, 2007
Background: Homocysteine is a non essential amino acid which is derived from metabolism of the essential amino acid, metionin. It has been shown that an elevated serum homocysteine level in adults is associated with vascular diseases.
Ali Movahed, Seyed Mojtaba Jafary, Mohammad Zeki Abbasi, Raha Pazoki, Mehrnaz Katebi, Iraj Nabipour   +5 more
doaj  

Food Properties, Bioactive Components, and Human Factors as Determinants of Low Nutrient Supply From Foods Can Be Improved With Adequate Nutritional Strategies

Food Science &Nutrition, Volume 14, Issue 11, November 2026.
Nutrient adequacy depends on food composition, bioaccessibility, absorption, physiological utilization, dietary access, supply stability, etc. Food properties, human health, agricultural conditions, and socioeconomic barriers influence nutrient delivery.
Chinaza Godswill Awuchi
wiley   +1 more source

Betaine Attenuates Cuprizone‐Induced Cortical Demyelination: The Role of the WNT4/mTOR Signalling Pathway in Regulating Astrogliosis and Synaptic Integrity

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 11, November 2026.
Betaine helps to restore the dysfunctional communication between oxidative stress and inflammation, and it also improves demyelination in cuprizone‐induced demyelinating disease within the cerebral cortex. ABSTRACT Cortical grey matter pathology manifests early demyelinating diseases and is a primary driver of permanent neurological impairment.
Yara M. Said, Heba‐Tallah Abd Elrahim Abd Elkader, Gihad Jamal Bekheet, Sherine Abdel Salam, Amina E. Essawy   +4 more
wiley   +1 more source

EVALUATION OF SERUM HOMOCYSTEINE AS AN INDEPENDENT RISK FACTOR FOR MYOCARDIAL INFARCTION IN YOUNG PATIENTS

National Journal of Medical Research, 2012
Introduction: Abnormal Homocysteine (HCY) level appear to contribute to atherosclerosis by direct toxic effect that damages the arterial linings, interfering with the clotting factors and oxidation of LDL.
Asutosh P Chauhan, Piyush B Tailor, Rachit Joshi, Prakash Bhabhor   +3 more
doaj  

First genome sequence of a European Alternaria brassicae isolate and genes involved in early development of alternaria leaf spot on Brassica juncea

Pest Management Science, Volume 82, Issue 11, Page 10841-10854, November 2026.
This article reports the first genome sequence of a UK Alternaria brassicae isolate. Dual RNA‐sequencing profiling of A. brassicae‐infected Brassica juncea leaves identified differentially expressed genes involved in pathogenicity and host response pathways in moderately resistant Sej‐2 (2) and moderately susceptible Pusa Jaikisan cultivars.
Kevin M. King, Graham McLaughlin, Chinthani S. Karandeni Dewage, Zedi Gao, David J. Hughes, Jonathan S. West, Henrik U. Stotz   +6 more
wiley   +1 more source

Interactive Effects of Dietary Crude Protein and Methionine Levels on Growth Performance, Carcass Quality and Blood Biochemistry of Japanese Quail During Starter and Grower Phases

Veterinary Medicine and Science, Volume 12, Issue 6, November 2026.
Dietary crude protein and methionine interact significantly in Japanese quail. Optimal methionine ranges from 0.50%–0.70% depending on protein level and phase. Best grower performance occurs at 25% CP with 1.30% Met, yielding 161.84 g male weight gain. Females show superior breast yield (30.90%).
Elyas Piroz‐Maleki, Mehdi Taginejad‐Rodbaneh, Ruhollah Kianfar, Sima Moghaddaszadeh‐Ahrabi, Abolfazl Ghorbani   +4 more
wiley   +1 more source

High‐Tg Polythioesters From Isomerization Ring‐Opening Polymerization of a Renewable Oxanorbornane‐Fused Thionolactone

Angewandte Chemie, Volume 138, Issue 43, 19 October 2026.
A biobased tricyclic thionolactone undergoes selective isomerization ring‐opening polymerization to yield a high‐molecular‐weight polythioester with an exceptionally high Tg of 171°C, exceeding that of the analogous polyester. The polythioester efficiently depolymerizes through backbiting, while its hydrolysis and methanolysis reveal the critical ...
Eva Harsevoort, Henk‐Jan Akkerman, Martin Lutz, Arnaud Thevenon, Pieter C. A. Bruijnincx   +4 more
wiley   +2 more sources

Metabolomic Signatures of Longevity in Bivalves Reveal Reorganization of TCA Cycle and Amino Acid Metabolism

Aging Cell, Volume 25, Issue 11, November 2026.
Targeted metabolomics of gill and mantle tissues from five marine bivalve species spanning lifespans from approximately 30 to over 500 years revealed longevity‐associated metabolic signatures. Longer‐lived species exhibited reduced free amino acid pools, lactate, pyruvate‐related ratios, fumarate and malate, alongside increased succinate‐to‐fumarate ...
Pauline Bertrand, Clément J. L. Chevret, Enrique Rodríguez, Hélène Lemieux, Pierre U. Blier   +4 more
wiley   +1 more source

Subclinical Cerebral Lesions in Migraine: A Proof‐of‐Concept Study on Platelet Aggregation

European Journal of Neurology, Volume 33, Issue 11, November 2026.
We assessed platelet aggregation in patients with migraine (n = 34) with or without cerebral white‐matter lesions (WMLs) versus matched controls (n = 34), with WMLs volume quantified by MRI (mm3). Aggregation to ADP, collagen, epinephrine, and arachidonic acid was measured; epinephrine‐induced aggregation at 1.25–2.5 μM was overall lower in migraine ...
Ilaria Maestrini, Mariaignazia Curreli, Marta Puma, Costanza Giannì, Eleonora Schiera, Giada Giuliani, Massimiliano Toscano, Marta Altieri, Patrizia Pantano, Fabio Pulcinelli, Vittorio Di Piero   +10 more
wiley   +1 more source