Results 61 to 70 of about 17,634 (253)

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

The Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor, Nycolle I. S. Souza, Bruno G. Anjos, Stephen G. Matthews, Enrrico Bloise   +4 more
wiley   +1 more source

Plasma membrane Ca2+-ATPases can shape the pattern of Ca2+ transients induced by store-operated Ca2+ entry [PDF]

, 2015
Calcium (Ca2+) is a critical cofactor and signaling mediator in cells, and the concentration of cytosolic Ca2+ is regulated by multiple proteins, including the plasma membrane Ca2+-ATPases (adenosine triphosphatases) (PMCAs), which use ATP to transport ...
Bajzer, Ž., Caride, A.J., Enyedi, Ágnes, Offord, C.P., Padányi, Rita, Pászty, K.   +5 more
core   +1 more source

Adenosine Triphosphatase Activities of Muscle Sarcolemma

Journal of Biological Chemistry, 1973
Abstract Isolated sarcolemma hydrolyzed ATP in the presence of Mg2+ and Ca2+. MgATPase was stimulated by low concentrations of Ca2+ and inhibited by high concentrations of this cation. Membranes hydrolyzed p-nitrophenylphosphate in the presence of Mg2+; this activity was stimulated by Ca2+ and K+.
P V, Sulakhe, G I, Drummond, D C, Ng
openaire   +2 more sources

Microplastic Impacts on Seafood: A Global Synthesis of Experimental Findings

Fish and Fisheries, Volume 27, Issue 3, Page 591-606, May 2026.
ABSTRACT Plastic pollution is a growing global concern, with plastic and microplastic particles now widespread in aquatic environments. Microplastics are frequently ingested by marine organisms, including commercially important seafood species. Ingestion can lead to a range of biological effects, influenced by the size, type and quantity of plastic, as
Nina Wootton, Patrick Reis‐Santos, Rhiannon A. Van Eck, Isaac Duke, Bronwyn M. Gillanders   +4 more
wiley   +1 more source

Multiple Periapical Lesions Influence the Expression of TLR4/NF‐κB Pathway Components and the Development of Hepatic Injuries in Healthy and Chronic Alcohol‐Consuming Rats

International Endodontic Journal, Volume 59, Issue 5, Page 863-872, May 2026.
ABSTRACT Aim To evaluate the impact of multiple apical periodontitis (AP) on the expression of TLR4/NF‐κB pathway components, proinflammatory cytokine levels, and development of hepatic injuries in rats with and without chronic alcohol consumption. Methodology Thirty‐two rats were assigned to four groups (n = 8): Control, AP, Alcohol, and Alcohol+AP ...
Karem Paula Pinto, Isabelle da Cunha Degani, Jenif Braga de Souza, Renata Heisler Neves, Luciana Brandão‐Bezerra, Luciana Moura Sassone, Emmanuel João Nogueira Leal da Silva   +6 more
wiley   +1 more source

Mechanisms of phenolic biosynthesis induced by ultrasound stress in fresh-cut red cabbages based on energy metabolism analysis

Food Physics
In our previous studies, ultrasonic washing was proven to induce phenolic biosynthesis in fresh-cut red cabbages; however, the related regulatory mechanisms remain unclear.
Ningning Ouyang, Chen Hong, Lina Guo, Xinyan Zhang, Wenjuan Qu, Haile Ma   +5 more
doaj   +1 more source

Crossroads between peripheral atherosclerosis, western-type diet and skeletal muscle pathophysiology: emphasis on apolipoprotein E deficiency and peripheral arterial disease [PDF]

, 2017
Atherosclerosis is a chronic inflammatory process that, in the presence of hyperlipidaemia, promotes the formation of atheromatous plaques in large vessels of the cardiovascular system.
Matsakas, Antonios, Sfyri, Peggy
core   +1 more source

Pathological Roles of Astrocytes in Traumatic Brain Injury

CNS Neuroscience &Therapeutics, Volume 32, Issue 4, April 2026.
TBI induces intrinsic astrocytic changes, including reactive astrogliosis, A1 and A2 polarization, ion channels activation, pathological edema, oxidative stress, and metabolic dysregulation. These injury‐responsive astrocytes regulate neuroinflammation and tissue remodeling through dynamic crosstalk with microglia, macrophages, vascular endothelial ...
Di Wu, Yuxiao Ma, Baofeng Wang, Yongtao Zheng, Jie Ren, Qingfang Sun, Liuguan Bian, Yuhao Sun   +7 more
wiley   +1 more source

A Narrative Review of Antioxidant, Anti‐Inflammatory, Anti‐Apoptotic, Immunomodulatory, and Anticancer Properties of Rosa damascena Mill.

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
Rosa damascena Mill. exhibits a broad spectrum of pharmacological activities mediated by its rich phytochemical profile. The plant enhances antioxidant defenses by increasing endogenous enzymes (CAT, SOD, GSH, GST, GPx, FRAP) and reducing oxidative stress markers (MDA, MPO).
Mahboobeh Ghasemzadeh Rahbardar, Nikta Soltani, Mohammad Hossein Boskabady   +2 more
wiley   +1 more source

Bisphenol F disrupts lipophagy and lysosomal acidification via ATGL-SIRT1-PPARα signaling in NAFLD-like hepatic changes

Ecotoxicology and Environmental Safety
Bisphenol F (BPF), a widely used substitute for bisphenol A (BPA), has raised growing concerns due to its potential metabolic toxicity. Recent studies suggest that BPF exposure is associated with lipid accumulation and non-alcoholic fatty liver disease ...
Luyao Wang, Xinyu Li, Jingxian Tao, Fangren Li, Wenjuan Wang, Guixiang Ji, Jun Wang, Weiwen Yan, Rong Gao   +8 more
doaj   +1 more source