Results 141 to 150 of about 623 (213)

Human breast milk lipoproteins: A preliminary biochemical characterization

Experimental Physiology, EarlyView.
Abstract Human breast milk (BM) is an essential fluid for infant development, with a dynamic composition adapted to the infant's needs. It contains bioactive lipids like cholesterol, typically transported by lactosomes, extracellular vesicles, and milk fat globules. However, classic cholesterol‐carrying lipoproteins have not been described in BM.
Gabriela Arenas, Andrea Morales, Andrea Leiva, Susana Contreras‐Duarte   +3 more
wiley   +1 more source

Ovarian hormone loss modifies the nucleic acid cargo of circulating extracellular vesicles and skeletal muscle metabolism after acute exercise in rats

Experimental Physiology, EarlyView.
Abstract Loss of ovarian hormones (i.e., menopause) leads to negative effects on metabolic health. While exercise offers significant benefits, it seems to be insufficient to completely reverse these changes. The mechanisms by which exercise conveys the effects throughout the body are still poorly understood.
Veera Puumalainen, Anni Maja, Tia‐Marje Korhonen, Tuuli A. Nissinen, Eero Hulkko, Janne A. Ihalainen, Maarit Lehti, Sira Karvinen   +7 more
wiley   +1 more source

The determination of sera levels of apolipoprotein A-1 and apolipoprotein B-100 in young adult patients with acute myocard infarction

The Turkish Journal of Gastroenterology, 1995
Ö. Faruk ÇİÇEKÇİBAŞI, Selahattin ERİKÇİ, Can Polat EYİGÜN, Bayram KOÇ, Yavuz BAYKAL, Kenan SAĞLAM, Fikri KOCABALKAN   +6 more
doaj  

Vascular smooth muscle cell mechanotransduction: Pathways, phenotypes and emerging technologies

The Journal of Physiology, EarlyView.
Abstract figure legend Vascular smooth muscle cells are exposed to mechanical stimuli from the blood flow and the extracellular matrix. The cells sense the signals from cyclic stretch, shear stress, hydrostatic pressure and matrix stiffness through specialized mechanosensors, such as mechanosensitive ion channels or cell surface receptors including ...
Nivethitha Kota Lakshminaraasimulu, Rachel E. A. Smyth, Aishwarya Prakash, Thomas Iskratsch   +3 more
wiley   +1 more source

Sex Differences in the Association of Simultaneous Decline in Blood Pressure and Decline in Cognition during Aging

Annals of Neurology, Volume 100, Issue 3, Page 572-583, September 2026.
Objective Both high and declining blood pressure (BP) are associated with risk of cognitive decline in older adults, and women have higher rates of hypertension and faster cognitive decline in late‐life. In old age, the relationship between changes in BP and changes in cognition is complex, and although sex differences in cognitive function and decline
Nicholas W. Baumgartner, Ana W. Capuano, Lisa L. Barnes, David A. Bennett, Zoe Arvanitakis   +4 more
wiley   +1 more source

Diabetes and the Metabolic Syndrome as Drivers of Neurodegeneration: Convergent Mechanisms Linking Peripheral Neuropathy and Dementia

Annals of Neurology, Volume 100, Issue 3, Page 458-476, September 2026.
The metabolic syndrome, a state of progressive metabolic dysfunction, injures the peripheral and central nervous systems, promoting peripheral neuropathy (PN) and cognitive impairment (CI), respectively. We posit PN and CI are connected in the metabolic syndrome framework, built on the premise that neurons, whether in the peripheral or central nervous ...
Masha G. Savelieff, David L. Bennett, Troels S. Jensen, Eva L. Feldman   +3 more
wiley   +1 more source

Effects of Zinc Supplementation on Glycemic Control, Insulin Resistance, Inflammation and Oxidative Stress in Diabetes: A Systematic Review and Meta‐Analysis of Randomized Controlled Trials

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 5, September 2026.
Zinc supplementation in diabetes is associated with improved insulin sensitivity, lipid profile, antioxidant status and reduced inflammation, without significant effects on glycemic indices. Overall, evidence from randomized trials supports zinc as a beneficial metabolic adjunct with moderate‐to‐high certainty. ABSTRACT Objectives Diabetes mellitus (DM)
Jessica Paola Loaiza‐Giraldo, Florencia Amigo‐Fierro, Camila Ignacia Cancino‐Castro, Matias Donoso‐Emig, Murtaja Satea, Ignacia Farías‐Quinteros, Alejandro Bruna‐Mejias, Pablo Nova‐Baeza, Mathias Orellana‐Donoso, Héctor Gutiérrez‐Espinoza, Gloria Cifuentes‐Suazo, Juan Sanchis‐Gimeno, Maria Piagkou, Vitor E. Valenti, Jose E. Leon‐Rojas, Juan José Valenzuela‐Fuenzalida   +15 more
wiley   +1 more source

Exercise‐specific plasma proteomic signatures in racehorses: Candidates for training adaptation and peak load monitoring

Equine Veterinary Journal, Volume 58, Issue 5, Page 1396-1412, September 2026.
Abstract Background Racehorses undergo profound physiological changes with training and competition, but current biomarkers inadequately capture the complex molecular dynamics of exercise. This study aimed to identify novel plasma biomarkers of training adaptation and peak load using high‐throughput proteomics.
Jowita Grzędzicka, Bianka Świderska, Ewa Sitkiewicz, Izabela Dąbrowska, Olga Witkowska‐Piłaszewicz   +4 more
wiley   +1 more source

Fetal Heart Rate at 12 Weeks' Gestation and the Risk of Preterm Birth

Journal of Ultrasound in Medicine, Volume 45, Issue 9, Page 1949-1963, September 2026.
Objectives To prospectively validate the association between fetal heart rate (FHR) at the 12‐week scan and the risk of preterm birth (PTB), including spontaneous preterm birth (sPTB). Methods This prospective cohort study included 1276 singleton pregnancies undergoing routine first‐trimester screening at 11–13 + 6 weeks' gestation and followed until ...
José Morales‐Roselló, Alicia Soriano‐Payá, Blanca Novillo‐Del Álamo, Alicia Martínez‐Varea   +3 more
wiley   +1 more source

Cell Death in Neurodegenerative Diseases: Molecular Mechanisms and Therapeutic Targets

MedComm, Volume 7, Issue 9, September 2026.
Regulated cell death pathways, including apoptosis, necroptosis, pyroptosis, ferroptosis, and autophagy‐dependent cell death, interact with mitochondrial dysfunction, proteostasis failure, lysosomal stress, glial remodeling, and neuroinflammation across major neurodegenerative diseases.
Tianjiao Li, Qian Zhang, Yichen Wu, Ruixue Huang   +3 more
wiley   +1 more source