Results 41 to 50 of about 532,827 (284)

Mitochondrial Dysfunction in Aging and Diseases of Aging. [PDF]

open access: yes, 2019
Mitochondria have been increasingly recognized as the important players in the aging process [...]
Haas, Richard H
core   +2 more sources

Mitochondrial Dysfunction in Cancer [PDF]

open access: yesFrontiers in Oncology, 2013
A mechanistic understanding of how mitochondrial dysfunction contributes to cell growth and tumorigenesis is emerging beyond Warburg as an area of research that is under-explored in terms of its significance for clinical management of cancer. Work discussed in this review focuses less on the Warburg effect and more on mitochondria and how dysfunctional
Boland, Michelle L.   +2 more
openaire   +3 more sources

Advances in exercise to alleviate sarcopenia in older adults by improving mitochondrial dysfunction

open access: yesFrontiers in Physiology, 2023
Sarcopenia is a chronic degenerative disease affecting primarily older adults. A growing aging population is gradually increasing the number of patients suffering from sarcopenia, placing increasing financial pressure on patients’ families and society in
Yang Zhu   +5 more
doaj   +1 more source

Mitochondrial dynamics–fusion, fission, movement, and mitophagy–in neurodegenerative diseases [PDF]

open access: yes, 2009
Neurons are metabolically active cells with high energy demands at locations distant from the cell body. As a result, these cells are particularly dependent on mitochondrial function, as reflected by the observation that diseases of mitochondrial ...
Alexander   +42 more
core   +3 more sources

Geniposide Protects Primary Cortical Neurons against Oligomeric Aβ1-42-Induced Neurotoxicity through a Mitochondrial Pathway. [PDF]

open access: yesPLoS ONE, 2016
Mitochondrial dysfunction plays a key role in the progression of Alzheimer's disease (AD). The accumulation of amyloid-beta peptide (Aβ) in the brains of AD patients is thought to be closely related to neuronal mitochondrial dysfunction and oxidative ...
Chunhui Zhao   +7 more
doaj   +1 more source

Brief report: High frequency of biochemical markers for mitochondrial dysfunction in autism: no association with the mitochondrial aspartate/glutamate carrier SLC25A12 gene [PDF]

open access: yes, 2006
In the present study we confirm the previously reported high frequency of biochemical markers of mitochondrial dysfunction, namely hyperlactacidemia and increased lactate/pyruvate ratio, in a significant fraction of 210 autistic patients.
Almeida, J.   +11 more
core   +1 more source

A review of the molecular mechanisms underlying the development and progression of cardiac remodeling [PDF]

open access: yes, 2017
Pathological molecular mechanisms involved in myocardial remodeling contribute to alter the existing structure of the heart, leading to cardiac dysfunction.
Angelini, Francesco   +15 more
core   +6 more sources

Mitochondrial Regulation of Diabetic Kidney Disease

open access: yesFrontiers in Medicine, 2021
The role and nature of mitochondrial dysfunction in diabetic kidney disease (DKD) has been extensively studied. Yet, the molecular drivers of mitochondrial remodeling in DKD are poorly understood.
Daniel L. Galvan   +4 more
doaj   +1 more source

Changes in neuronal CycD/Cdk4 activity affect aging, neurodegeneration, and oxidative stress. [PDF]

open access: yes, 2015
Mitochondrial dysfunction has been implicated in human diseases, including cancer, and proposed to accelerate aging. The Drosophila Cyclin-dependent protein kinase complex cyclin D/cyclin-dependent kinase 4 (CycD/Cdk4) promotes cellular growth by ...
de la Cruz, Aida Flor A   +3 more
core   +1 more source

Mitochondrial dysfunction in heart failure and its therapeutic implications

open access: yesFrontiers in Cardiovascular Medicine, 2022
The ATP consumption in heart is very intensive to support muscle contraction and relaxation. Mitochondrion is the power plant of the cell. Mitochondrial dysfunction has long been believed as the primary mechanism responsible for the inability of energy ...
Miaosen Liu   +5 more
doaj   +1 more source

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