Results 151 to 160 of about 29,728,056 (205)

Born early, age fast: Consequences of premature birth on chronic disease and accelerated ageing

The Journal of Physiology, EarlyView.
Abstract figure legend ELGANs are exposed to several postnatal pro‐oxidant stressors, including ambient and supplemental oxygen, mechanical ventilation, infections, hyperalimentation, excessive glucocorticoids and intermittent hypoxia. Since endogenous antioxidant defences are underdeveloped, this imbalance promotes oxidative stress and inflammation ...
Estelle B. Gauda, Julijana Ivanovska, Dwayne Mascarenhas, Jeffrey Antwi, Atefeh Mohammadi, Bonny Jasani   +5 more
wiley   +1 more source

Oocyte–cumulus cell interaction: a key factor in early embryo development

Biological Reviews, Volume 101, Issue 5, Page 2265-2278, October 2026.
ABSTRACT The evaluation of oocyte competence is a fundamental step in achieving successful outcomes following assisted reproduction techniques (ART). At present, however, conventional oocyte maturation assessment is carried out by morphological observation, which is a subjective method that does not consider molecular features.
Marc Torres‐Garrido, Marc Yeste, Yentel Mateo‐Otero   +2 more
wiley   +1 more source

SGLT2i in heart failure: Cardiorenal mechanisms, clinical evidence and translational perspectives

Clinical and Translational Discovery, Volume 6, Issue 5, October 2026.
SGLT2 inhibitors improve heart failure outcomes through integrated cardiorenal mechanisms. In the kidney, they reduce glucose and sodium reabsorption, promoting natriuresis, osmotic diuresis and renal protection. In the heart, they enhance myocardial energetics, reduce inflammation, oxidative stress, fibrosis and adverse remodelling, resulting in fewer
Jelica Grujic‐Milanovic, Jovana Rajkovic, Radmila Novakovic, Javad Sharifi‐Rad, Daniela Calina   +4 more
wiley   +1 more source

Microbiome‐Derived Tryptophan Metabolites Regulate AhR Signaling to Restore Epithelial Barrier Integrity in Inflammatory Bowel Disease

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
The graphical abstract illustrates how microbiome‐derived indoles activate the aryl hydrocarbon receptor to restore the intestinal barrier. The picture contrasts the “leaky gut” state with the restored homeostasis achieved through AMPK, Nrf2, and IL‐22 signaling.
Mohammad Ali Mahdiabadi, Asma Moghaddam, Nafiseh Erfanian   +2 more
wiley   +1 more source

Myelin Impairment and Regeneration in the Central Nervous System: Molecular Mechanisms, Diseases, and Prospective Therapeutic Targets

MedComm, Volume 7, Issue 10, October 2026.
Proper myelin formation is crucial for normal neural circuit function, while myelin deficiency can lead to neural circuit dysfunction and cognitive decline, notably in Alzheimer's disease and other central nervous system demyelinating disorders. This review summarizes central myelin's structure and function, demyelination biomarkers and pathological ...
Lihong Huang, Peng Cheng, Guangdong Liu, Yang Xiang, Zhen Hong, Weidong Le   +5 more
wiley   +1 more source

Universal and Lineage‐Specific Patterns in the Distribution of ECOD Domain Homology Groups Across Superkingdoms

Proteins: Structure, Function, and Bioinformatics, Volume 94, Issue 10, Page 1644-1657, October 2026.
ABSTRACT Proteins are built from modular domains that serve as fundamental units of structure and evolution. While individual domains have been extensively cataloged, their collective distribution across the lineages of life has remained poorly resolved.
Rui Guo, Jimin Pei, Jing Zhang, Qian Cong, Nick V. Grishin, R. Dustin Schaeffer   +5 more
wiley   +1 more source

Hepatorenal and Full Blood Count Profiles of Stroke Survivors Compared With Controls: A Case–Control Study

FASEB BioAdvances, Volume 8, Issue 10, October 2026.
In a case–control study of 69 participants (20 stroke survivors, 49 controls; aged 31–78 years) at Tamale Teaching Hospital, Ghana (March–September 2025), venous blood was analyzed for full blood count, liver and renal function. After adjusting for BMI and occupation, stroke survivors showed higher indirect bilirubin (0.143 mmol/L) and MCHC (0.398 g/dL)
Moses Banyeh, Lilian Ayimpoka Atindaana, Felicia Essuman, Alexander Asamoah, Benjamin Kwabena Nyadu, Sinclair Selorm Henyo, Emmanuel Louis Nyaaba, Alfred Dekomwine Bamile, Prosper Bafiil Baneor, Brain Abotsi, Yvonne Aduhene Kwarteng, Prospera Dobara, Tracey Amankwaah, Nketia‐Anim Yeboah, Jennifer Ankamah, Mathias Mbabila Mbah, James Ayamsigiya Akanvae, Abdul‐Wahab Draman, Emmanuel Osei Akoto   +18 more
wiley   +1 more source

The Role of EVs in the Aging Hematopoietic System

Aging Cell, Volume 25, Issue 10, October 2026.
Extracellular vesicles from aged bone marrow carry pro‐inflammatory cargo that drives blood stem cell decline, while youthful vesicles restore or maintain stem cell function. Circulating vesicles therefore represent both a readout of hematopoietic aging and a potential therapeutic route.
Esra G. Kosebent, Nathalie Havranek, Karoline Kollmann, Kristina Kirschner, Eszter Doma, Kavya Gupta   +5 more
wiley   +1 more source

Repeated Moderate and Severe Heat Exposure Has Divergent Effects on Skeletal Muscle Mitochondrial, Proteostatic and Neuromuscular Outcomes in Mice

Acta Physiologica, Volume 242, Issue 10, October 2026.
ABSTRACT Aim Repeated heat exposure may promote adaptive remodeling or cumulative tissue burden depending on thermal dose, but its graded molecular and functional consequences during recovery remain unclear. We examined whether repeated moderate (39°C) and severe (41°C) whole‐body hyperthermia produce distinct skeletal muscle trajectories involving ...
Cansu Yakin, Cihan Suleyman Erdogan, Fatma Ozge Tuncel, Yunus Kosif, Bayram Yilmaz   +4 more
wiley   +1 more source

Ellagic Acid Enhances RSL3‐Induced Ferroptosis by Inhibiting the Nrf2/HO‐1 Signaling Pathway in Pancreatic Ductal Adenocarcinoma

The FASEB Journal, Volume 40, Issue 18, 30 September 2026.
Ellagic acid potentiates RSL3‐induced ferroptosis in PANC‐1 by suppressing the Nrf2/HO‐1 antioxidant defense axis via p38 MAPK activation and Keap1 upregulation. In PDAC cells, constitutive Nrf2/HO‐1 signaling establishes a robust antioxidant shield (GPX4, HO‐1) that limits lipid ROS accumulation and confers ferroptosis resistance.
Jianhua Bai, Yihe Dai, Chern Ein Oon, Pingping Hu, Jia Luo, Jiang Han, Liman Yang, Amirabas Bostani, Zhenhao Fei, Yun Jin   +9 more
wiley   +1 more source