Results 51 to 60 of about 229,241 (159)

The molecular and cellular action properties of artemisinins: what has yeast told us?

Microbial Cell, 2016
Artemisinin (ART) or Qinghaosu is a natural compound possessing superior anti-malarial activity. Although intensive studies have been done in the medicinal chemistry field to understand the structure-effect relationship, the biological actions of ...
Chen Sun, Bing Zhou
doaj   +1 more source

Mitochondria in Alzheimer’s Disease Pathogenesis

Life
Alzheimer’s disease (AD) is a progressive and incurable neurodegenerative disorder that primarily affects persons aged 65 years and above. It causes dementia with memory loss and deterioration in thinking and language skills.
Allison B. Reiss, Shelly Gulkarov, Benna Jacob, Ankita Srivastava, Aaron Pinkhasov, Irving H. Gomolin, Mark M. Stecker, Thomas Wisniewski, Joshua De Leon   +8 more
doaj   +1 more source

Electron Transport Chain Protocol v1

This protocol describes the procedure for analyzing Electron Transport Chain activity of Complexes 1, 2, and 4 in mitochondria isolated from fibroblasts used by the Seifert Lab. It follows the "Electron Transport Chain Protocol" (ETCP) described in: Vekaria, H.J., Kalimon, O.J., Prajapati, P., Velmurugan, G.V., Sullivan, P.G., 2024.
Ashley Seifert, Hemendra Vekaria, Ebenezer Aryee   +2 more
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Electron transport in xanthine oxidase. A model for other biological electron transport chains

Biophysical Journal, 1976
Part of the catalytic function of xanthine oxidase (XO) involves the transfer of two electrons from a substrate to a molybdenum ion on the enzyme followed by equilibration of these electrons among other electron resting sites on the enzyme. The electrons are removed from the enzyme at a flavin by oxygen to form hydrogen peroxide.
openaire   +2 more sources

Mandibular-Derived Monocytes from 1-Year-Old Mice Have Enhanced Osteoclast Differentiation and Differentially Regulated Gene Expression Compared to Femur-Derived Monocytes

Biology
It is well established that both men and women lose bone as they age. While recent studies suggest unique molecular signatures of mineral-resorbing cells at different anatomical locations, most studies focus on long bones, and little is known about ...
Emilyn D. Asinas, Rachel Clark, Jadyn Nelson, Juan E. Abrahante Llorens, Kim Mansky, Amy Tasca   +5 more
doaj   +1 more source

The association of mitochondrial morphology and supercomplex redistribution with skeletal muscle oxidative capacity in older adults

Physiological Reports
Skeletal muscle maximal oxidative capacity (ATPmax) is a key component of age‐related sarcopenia and muscle health. The contribution of mitochondrial morphology and electron transport chain supercomplex (SC) assemblies to ATPmax has yet to be determined ...
Mauricio Castro Sepulveda, Sylviane Lagarrigue, Francesca Amati   +2 more
doaj   +1 more source

Tailoring nostoclide structure to target the chloroplastic electron transport chain

ARKIVOC, 2011
Luiz C. A. Barbosa, Jodieh O. S. Varejão, Davide Petrollino, Patrícia F. Pinheiro, Antônio J. Demuner, Célia R. A. Maltha, Giuseppe Forlani   +6 more
doaj   +1 more source

Holding cancer in line: the role of the electron transport chain in tumor-associated macrophages. [PDF]

Front Immunol
Zotta A.
europepmc   +1 more source

Optimizing the electron transport chain to sustainably improve photosynthesis. [PDF]

Plant Physiol, 2023
Gu L.
europepmc   +1 more source

Immunohistochemical Markers of Mitochondrial Electron Transport Chain Instability in Human Brain Regions: A Study of Aging and Alzheimer's Disease. [PDF]

Int J Mol Sci
Baranich TI, Sukhorukov VS, Velts OV, Voronkov DN, Shcherbak EV, Egorova AV, Romanenko AS, Lazarev DS, Raksha AP, Charyeva IG, Yatskovskiy AN, Glinkina VV, Illarioshkin SN.   +12 more
europepmc   +1 more source