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A polyphenol-rich cranberry supplement improves muscle oxidative capacity in healthy adults

Author(s): Parenteau F; Denis A; Roberts M; Comtois AS; Bergdahl A;

Cranberries are rich in polyphenols, have a high antioxidant capacity, and may protect against exercise-induced free radical production. Mitochondria are known producers of free radical in skeletal muscle, and preventing overproduction of radicals may be a ...

Article GUID: 38626462


Actovegin improves skeletal muscle mitochondrial respiration and functional aerobic capacity in a type 1 diabetic male murine model

Author(s): Kosik B; Larsen S; Bergdahl A;

Insulin deficiency in type 1 diabetes (T1D) leads to an impairment of glucose metabolism and mitochondrial function. Actovegin is a hemodialysate of calf blood, which has been shown to enhance glucose uptake and cell metabolism in healthy human skeletal mus ...

Article GUID: 37913525


Physiological levels of cardiolipin acutely affect mitochondrial respiration in vascular smooth muscle cells

Author(s): Galambo D; Bergdahl A;

Cardiolipin (CL) is a phospholipid molecule found in the inner mitochondrial membrane, where it normally associates with and activates the respiratory complexes. Following myocardial infarction, CL gets released from necrotic cells, consequently affecting n ...

Article GUID: 36594049


Inhibiting amyloid beta (1-42) peptide-induced mitochondrial dysfunction prevents the degradation of synaptic proteins in the entorhinal cortex

Author(s): Olajide OJ; La Rue C; Bergdahl A; Chapman CA;

Increasing evidence suggests that mitochondrial dysfunction and aberrant release of mitochondrial reactive oxygen species (ROS) play crucial roles in early synaptic perturbations and neuropathology that drive memory deficits in Alzheimer's disease (AD). ...

Article GUID: 36275011


Characterization of Affective Behaviors and Motor Functions in Mice With a Striatal-Specific Deletion of Bmal1 and Per2

Author(s): Schoettner K; Alonso M; Button M; Goldfarb C; Herrera J; Quteishat N; Meyer C; Bergdahl A; Amir S; ...

The expression of circadian clock genes, either centrally or in the periphery, has been shown to play an integral role in the control of behavior. Brain region-specific downregulation of clock gene ...

Article GUID: 35755440


The phenotype associated with variants in TANGO2 may be explained by a dual role of the protein in ER-to-Golgi transport and at the mitochondria.

Author(s): Milev MP, Saint-Dic D, Zardoui K, Klopstock T, Law C, Distelmaier F, Sacher M

TANGO2 variants result in a complex disease phenotype consisting of recurrent crisis-induced rhabdomyolysis, encephalopathy, seizures, lactic acidosis, hypoglycemia, and cardiac arrhythmias. Although first described in a fruit fly model as a protein necessa ...

Article GUID: 32909282


Mechanisms by which PE21, an extract from the white willow Salix alba, delays chronological aging in budding yeast.

Author(s): Medkour Y, Mohammad K, Arlia-Ciommo A, Svistkova V, Dakik P, Mitrofanova D, Rodriguez MEL, Junio JAB, Taifour T, Escudero P, Goltsios FF, So ...

Oncotarget. 2019 Oct 08;10(56):5780-5816 Authors: Medkour Y, Mohammad K, Arlia-Ciommo A, Svistkova V, Dakik P, Mitrofanova D, Rodriguez MEL, Junio JAB, Taifour T, Escudero P, Goltsios FF, Soodbakh ...

Article GUID: 31645900


Lithocholic bile acid accumulated in yeast mitochondria orchestrates a development of an anti-aging cellular pattern by causing age-related changes in cellular proteome.

Author(s): Beach A, Richard VR, Bourque S, Boukh-Viner T, Kyryakov P, Gomez-Perez A, Arlia-Ciommo A, Feldman R, Leonov A, Piano A, Svistkova V, Titorenko VI

Cell Cycle. 2015;14(11):1643-56 Authors: Beach A, Richard VR, Bourque S, Boukh-Viner T, Kyryakov P, Gomez-Perez A, Arlia-Ciommo A, Feldman R, Leonov A, Piano A, Svistkova V, Titorenko VI

Article GUID: 25839782


Some Metabolites Act as Second Messengers in Yeast Chronological Aging.

Author(s): Mohammad K, Dakik P, Medkour Y, McAuley M, Mitrofanova D, Titorenko VI

Int J Mol Sci. 2018 Mar 15;19(3): Authors: Mohammad K, Dakik P, Medkour Y, McAuley M, Mitrofanova D, Titorenko VI

Article GUID: 29543708


Caloric restriction delays yeast chronological aging by remodeling carbohydrate and lipid metabolism, altering peroxisomal and mitochondrial functionalities, and postponing the onsets of apoptotic and liponecrotic modes of regulated cell death.

Author(s): Arlia-Ciommo A, Leonov A, Beach A, Richard VR, Bourque SD, Burstein MT, Kyryakov P, Gomez-Perez A, Koupaki O, Feldman R, Titorenko VI

Oncotarget. 2018 Mar 23;9(22):16163-16184 Authors: Arlia-Ciommo A, Leonov A, Beach A, Richard VR, Bourque SD, Burstein MT, Kyryakov P, Gomez-Perez A, Koupaki O, Feldman R, Titorenko VI

Article GUID: 29662634


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