Results 131 to 140 of about 5,675 (258)

CDC42‐Effector Proteins Regulate Higher Order Structure of Septins Required for CNS Myelin Integrity

open access: yesGlia, Volume 74, Issue 3, March 2026.
CDC42‐effector proteins 1/2 are present in CNS myelin. They facilitate the higher order structure of myelin septin filaments. Their loss impairs septin‐dependent scaffolding of myelin. Myelin outfoldings do not cause secondary neuropathology per se. ABSTRACT The regular structure of CNS myelin requires specialized structural proteins, including septin ...
Sophie Hümmert   +14 more
wiley   +1 more source

Global Burden of Lead Exposure: Integrating Epidemiology, Molecular Mechanisms, and Mitigation Approaches

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background Lead is a nonessential, toxic heavy metal that causes widespread environmental contamination, affecting humans, animals, plants, and ecosystems. Globally, an estimated 800 million children have blood lead levels (BLLs) above 5 µg/dL.
Gudisa Bereda
wiley   +1 more source

Proteomic Epithelial‐To‐Mesenchymal Transition Signature in Fetoplacental Small Extracellular Vesicles of Early‐Onset Preeclampsia

open access: yesJournal of Extracellular Biology, Volume 5, Issue 3, March 2026.
ABSTRACT Preeclampsia (PE), a hypertensive disorder in pregnancy, is linked to placental vascular remodelling, increasing risks of foetal growth restriction and long‐term offspring health problems. The role of fetoplacental endothelial cell‐derived extracellular vesicles (EVs) in PE remains underexplored.
Michaela Stoiber   +8 more
wiley   +1 more source

Unveiling the genetic determinants of germination efficiency in common bermudagrass: A genome‐wide association study

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Common bermudagrass [Cynodon dactylon (L.) Pers.] is an economically and ecologically important warm‐season perennial species widely used for turf, forage, and soil conservation and remediation. Seeding offers economic and practical advantages over vegetative propagation for establishing common bermudagrass.
Bigul Thapa Magar   +4 more
wiley   +1 more source

Speciation and Mobilization of Toxic Heavy Metal Ions by Methanogenic Bacteria [PDF]

open access: yes, 1993
HWRIC Project HWR 92 ...
Conver, Shawn   +5 more
core  

Adaptive Significance of Nickel Hyperaccumulation by Plants

open access: yesEcological Research, Volume 41, Issue 2, March 2026.
Metal hyperaccumulation may enhance plant fitness through multiple, non‐exclusive mechanisms, including elemental defense against herbivores and pathogens, altered pollinator interactions, and increased reproductive performance in metal‐rich soils. Metals may also affect plant–plant interactions via elemental allelopathy and improve stress tolerance ...
Molly E. Waddington   +2 more
wiley   +1 more source

Supplementary Figure 1A from Copper-Transporting P-Type ATPase, ATP7A, Confers Multidrug Resistance and Its Expression Is Related to Resistance to SN-38 in Clinical Colon Cancer

open access: gold, 2023
Satsuki Owatari   +14 more
openalex   +1 more source

Glycative Stress Disrupts the Mitochondrial‐Lysosome Axis and Promotes Geroconversion in Aging Cardiomyocytes

open access: yesAging Cell, Volume 25, Issue 3, March 2026.
Cardiac aging promotes mitochondrial AGE accumulation driven by defective glycative stress detoxification. AGE‐modified mitochondria disrupt lysosomal proteolysis, impairing mitophagy and promoting lipofuscin buildup. This mechanism sustains chronic unresolved mitochondrial damage, driving proinflammatory senescence in cardiomyocytes and defining a ...
Diana Bou‐Teen   +13 more
wiley   +1 more source

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