Results 21 to 30 of about 2,001,140 (304)

Gene expression in a drosophila model of mitochondrial disease [PDF]

open access: yes, 2010
Background A point mutation in the Drosophila gene technical knockout (tko), encoding mitoribosomal protein S12, was previously shown to cause a phenotype of respiratory chain deficiency, developmental delay, and neurological abnormalities similar to ...
Esko Kemppainen   +17 more
core   +1 more source

Mitochondrial heat shock protein 70, a molecular chaperone for proteins encoded by mitochondrial DNA [PDF]

open access: yes, 1994
Mitochondrial heat shock protein 70 (mt-Hsp70) has been shown to play an important role in facilitating import into, as well as folding and assembly of nuclear-encoded proteins in the mitochondrial matrix.
Herrmann, Johannes M.   +3 more
core   +2 more sources

Curcumin Ameliorates Furazolidone-Induced DNA Damage and Apoptosis in Human Hepatocyte L02 Cells by Inhibiting ROS Production and Mitochondrial Pathway

open access: yesMolecules, 2016
Furazolidone (FZD), a synthetic nitrofuran derivative, has been widely used as an antibacterial and antiprotozoal agent. Recently, the potential toxicity of FZD has raised concerns, but its mechanism is still unclear.
Chongshan Dai   +4 more
doaj   +1 more source

Ubiquitin-proteasome dependent mitochondrial protein quality control [PDF]

open access: yes, 2014
Dysfunctional mitochondria cause many neurodegenerative disorders and with aging in general, mechanisms of mitochondrial quality control are essential for cellular function.
Benischke, Anne-Sophie
core   +1 more source

The mitochondrial p53 pathway

open access: yesBiochimica et Biophysica Acta (BBA) - Bioenergetics, 2009
p53 is one of the most mutated tumor suppressors in human cancers and as such has been intensively studied for a long time. p53 is a major orchestrator of the cellular response to a broad array of stress types by regulating apoptosis, cell cycle arrest, senescence, DNA repair and genetic stability. For a long time it was thought that these functions of
Vaseva, Angelina V., Moll, Ute M.
openaire   +2 more sources

Mechanisms of Apoptosis in the Ovary

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Of ovarian follicular reserve, only a small part of these follicles reach maturity, most of them suffering an involution process called follicular atresia.
Liliana Petculescu-Ciochina   +2 more
doaj  

Porcine sapelovirus 2A protein induces mitochondrial-dependent apoptosis

open access: yesFrontiers in Immunology, 2022
Porcine sapelovirus (PSV) is an emerging pathogen associated with symptoms of enteritis, pneumonia, polioencephalomyelitis and reproductive disorders in swine, resulting in significant economic losses.
Chunxiao Mou   +8 more
doaj   +1 more source

Transport of proteins across mitochondrial membranes [PDF]

open access: yes, 1994
The vast majority of proteins comprising the mitochondrion are encoded by nuclear genes, synthesized on ribosomes in the cytosol, and translocated into the various mitochondrial subcompartments. During this process proteins must cross the lipid membranes
Neupert, Walter
core   +1 more source

Fucoidan Induces Apoptosis of HT-29 Cells via the Activation of DR4 and Mitochondrial Pathway

open access: yesMarine Drugs, 2020
Fucoidan has a variety of pharmacological activities, but the understanding of the mechanism of fucoidan-induced apoptosis of colorectal cancer cells remains limited.
Xu Bai   +6 more
doaj   +1 more source

Anti-Rheumatoid Arthritic Effects of Paris Saponin VII in Human Rheumatoid Arthritis Fibroblast-Like Synoviocytes and Adjuvant-Induced Arthritis in Rats

open access: yesFrontiers in Pharmacology, 2021
In the pathogenesis of rheumatoid arthritis (RA), rheumatoid arthritis fibroblast-like synoviocytes (RA-FLS) have tumor-like characteristics, mainly manifested by hyperproliferation and resistance to apoptosis and then it will erode the bone and ...
Mei Meng   +10 more
doaj   +1 more source

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