Results 91 to 100 of about 24,647 (268)

Glycerolipid transfer for the building of membranes in plant cells. [PDF]

open access: yes, 2007
Membranes of plant organelles have specific glycerolipid compositions. Selective distribution of lipids at the levels of subcellular organelles, membrane leaflets and membrane domains reflects a complex and finely tuned lipid homeostasis.
Block, Maryse   +2 more
core   +3 more sources

Mitochondrial carriers in the cytoplasmic state have a common substrate binding site.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2006
Mitochondrial carriers link biochemical pathways in the cytosol and mitochondrial matrix by transporting substrates across the inner mitochondrial membrane.
A. Robinson, Edmund R. S. Kunji
semanticscholar   +1 more source

High-resolution imaging reveals compartmentalization of mitochondrial protein synthesis in cultured human cells

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2021
Significance In mitochondria from various species, the OXPHOS complexes reside mainly in the invaginated cristae membranes, as opposed to the inner boundary membrane (IBM) that parallels the mitochondrial outer membrane. However, the IBM contains dynamic
Matthew Zorkau   +4 more
semanticscholar   +1 more source

Correction: Chaudhuri et al. Diverse Functions of Tim50, a Component of the Mitochondrial Inner Membrane Protein Translocase. Int. J. Mol. Sci. 2021, 22, 7779

open access: yesInternational Journal of Molecular Sciences, 2022
The authors wish to make the following correction to this paper [...]
Chaudhuri, Minu   +2 more
openaire   +1 more source

Testicular SIRT1 Loss Reveals an Aging‐Like Proteomic Landscape and Precipitates Reproductive Deterioration

open access: yesAndrology, EarlyView.
ABSTRACT Background Advanced paternal age is associated with reduced male fertility and testicular dysfunction. Among the molecular regulators involved in aging, SIRT1, a NAD+‐dependent deacetylase, plays a pivotal role in maintaining oxidative balance and cellular homeostasis.
María Iniesta‐Cuerda   +7 more
wiley   +1 more source

The multiple ADP/ATP translocase genes are differentially expressed during human muscle development [PDF]

open access: yes, 1992
The expression of the genes encoding the three isoforms of the human ADP/ATP translocase (T1, T2, and T3) has been analyzed at different stages of myogenic differentiation in an in vitro muscle cell system and compared with that in mature muscle.
Attardi, Giuseppe   +3 more
core  

Proteostasis of organelles in aging and disease

open access: yesThe FEBS Journal, EarlyView.
Cells rely on regulated proteostasis mechanisms to keep their internal compartments functioning properly. When these mechanisms fail, damaged proteins accumulate, disrupting organelles, such as the nucleus, mitochondria, endoplasmic reticulum, Golgi, and lysosomes, as well as membraneless organelles, such as stress granules, processing bodies, the ...
Yara Nabawi   +5 more
wiley   +1 more source

An in silico analysis of the mitochondrial protein import apparatus of plants [PDF]

open access: yes, 2010
Background An in silico analysis of the mitochondrial protein import apparatus from a variety of species; including Chlamydomonas reinhardtii, Chlorella variabilis, Ectocarpus siliculosus, Cyanidioschyzon merolae, Physcomitrella patens, Selaginella ...
Chris Carrie   +2 more
core   +1 more source

Comparative proteomics analysis of root and nodule mitochondria of soybean

open access: yesPlant, Cell &Environment, EarlyView.
Abstract Legumes perform symbiotic nitrogen fixation through rhizobial bacteroids housed in specialised root nodules. The biochemical process is energy‐intensive and consumes a huge carbon source to generate sufficient reducing power. To maintain the symbiosis, malate is supplied by legume nodules to bacteroids as their major carbon and energy source ...
Wai‐Ching Sin   +4 more
wiley   +1 more source

The Role of Adenine Nucleotide Translocase in the Mitochondrial Permeability Transition

open access: yesCells, 2020
The mitochondrial permeability transition, a Ca2+-induced significant increase in permeability of the inner mitochondrial membrane, plays an important role in various pathologies.
Nickolay Brustovetsky
doaj   +1 more source

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