Results 31 to 40 of about 851,372 (311)

Assembly of mitochondria [PDF]

open access: yes, 1980
The majority of mitochondrial proteins are synthesized on cytoplasmic ribosomes and transferred to the mitochondria where they are assembled to supramolecular structures.
Harmey, Matthew A.   +3 more
core   +1 more source

Ltc1 is an ER-localized sterol transporter and a component of ER-mitochondria and ER-vacuole contacts. [PDF]

open access: yes, 2015
Organelle contact sites perform fundamental functions in cells, including lipid and ion homeostasis, membrane dynamics, and signaling. Using a forward proteomics approach in yeast, we identified new ER-mitochondria and ER-vacuole contacts specified by an
Murley, Andrew   +5 more
core   +2 more sources

Preparation and Antioxidant Activities of Phenylethanoids from Dracocephalum heterophyllum

open access: yesSeparations, 2022
The health benefits of Dracocephalum heterophyllum are widely reported in traditional Tibetan medicines, but the reported chemical composition is limited, probably due to difficulties in separating and purifying compounds.
Yue Lv   +6 more
doaj   +1 more source

Evidence for the involvement of lipid rafts localized at the ER-mitochondria associated membranes in autophagosome formation [PDF]

open access: yes, 2016
Mitochondria-associated membranes (MAMs) are subdomains of the endoplasmic reticulum (ER) that interact with mitochondria. This membrane scrambling between ER and mitochondria appears to play a critical role in the earliest steps of autophagy.
Faggioni, Alberto   +9 more
core   +2 more sources

Mitochondria Revisited. Alternative Functions of Mitochondria

open access: yesBioscience Reports, 1997
This review explores the alternative functions of mitochondria inside the cell. In a general picture of mitochondrial functioning, the importance and uniqueness of these intrinsic functions make them irreplaceable by other intracellular compartments.
D B, Zorov   +4 more
openaire   +2 more sources

A crucial role of the mitochondrial protein import receptor MOM19 for the biogenesis of mitochondria [PDF]

open access: yes, 1994
The novel genetic method of "sheltered RIP" (repeat induced point mutation) was used to generate a Neurospora crassa mutant in which MOM19, a component of the protein import machinery of the mitochondrial outer membrane, can be depleted.
Harkness, Troy A. A.   +4 more
core   +8 more sources

Mitochondrial Maturation in Human Pluripotent Stem Cell Derived Cardiomyocytes

open access: yesStem Cells International, 2017
Human pluripotent stem cells derived cardiomyocytes (PSC-CMs) have been widely used for disease modeling, drug safety screening, and preclinical cell therapy to regenerate myocardium.
Dao-Fu Dai   +4 more
doaj   +1 more source

Mitochondria and Neurodegeneration

open access: yesBioscience Reports, 2007
Many lines of evidence suggest that mitochondria have a central role in ageing-related neurodegenerative diseases. However, despite the evidence of morphological, biochemical and molecular abnormalities in mitochondria in various tissues of patients with neurodegenerative disorders, the question “is mitochondrial dysfunction a necessary step in ...
PETROZZI, LUCIA   +4 more
openaire   +3 more sources

Strategies for maximizing ATP supply in the microsporidian Encephalitozoon cuniculi: direct binding of mitochondria to the parasitophorous vacuole and clustering of the mitochondrial porin VDAC [PDF]

open access: yes, 2013
Microsporidia are obligate intracellular parasites with extremely reduced genomes and a dependence on host-derived ATP. The microsporidium Encephalitozoon cuniculi proliferates within a membranous vacuole and we investigated how the ATP supply is ...
Bhella, David   +3 more
core   +2 more sources

Mitochondria and Cytoprotection

open access: yesBiochemistry Research International, 2012
no ...
Brenner, Catherine   +2 more
openaire   +6 more sources

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