Results 211 to 220 of about 34,934 (252)
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The Cytoplasm: Peroxisomes and Peroxisomal Diseases
2015Peroxisomes are ubiquitous organelles that contain catalase and oxidative enzymes producing H2O2. Depending on cell type, their number, shape, and size vary. By electron microscopy, peroxisomes have a single membrane that encloses a dense matrix that contains a crystalloid core in some species (e.g., rat hepatocytes) but not in others (e.g., human ...
Margit Pavelka, Jürgen Roth
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Peroxisomes and Photomorphogenesis
2013In higher plants, light-grown seedlings exhibit photomorphogenesis, a developmental program controlled by a complex web of interactions between photoreceptors, central repressors, and downstream effectors that leads to changes in gene expression and physiological changes. Light induces peroxisomal proliferation through a phytochrome A-mediated pathway,
Navneet, Kaur, Jiying, Li, Jianping, Hu
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Biochemistry and Cell Biology, 1991
The concept that there are human disease states that are associated with abnormal peroxisomal function is of recent origin. This is due in part to the relatively recent discovery of the organelle itself by de Duve in 1983, and to the earlier belief that it was a vestigial structure in mammals.
H W, Moser, A, Bergin, D, Cornblath
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The concept that there are human disease states that are associated with abnormal peroxisomal function is of recent origin. This is due in part to the relatively recent discovery of the organelle itself by de Duve in 1983, and to the earlier belief that it was a vestigial structure in mammals.
H W, Moser, A, Bergin, D, Cornblath
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2003
Peroxisome biogenesis conceptually consists of the (a) formation of the peroxisomal membrane, (b) import of proteins into the peroxisomal matrix and (c) proliferation of the organelles. Combined genetic and biochemical approaches led to the identification of 25 PEX genes-encoding proteins required for the biogenesis of peroxisomes, so-called peroxins ...
J H, Eckert, R, Erdmann
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Peroxisome biogenesis conceptually consists of the (a) formation of the peroxisomal membrane, (b) import of proteins into the peroxisomal matrix and (c) proliferation of the organelles. Combined genetic and biochemical approaches led to the identification of 25 PEX genes-encoding proteins required for the biogenesis of peroxisomes, so-called peroxins ...
J H, Eckert, R, Erdmann
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Gluconeogenesis and the peroxisome
Molecular and Cellular Biochemistry, 1997In this article, the capabilities of peroxisomal involvement in the gluconeogenetic processes of vertebrate animals are reviewed in the light of recent findings on peroxisomal metabolism and proliferation. It is demonstrated that the participation of this organelle affords the potential of alternative pathways for the conversion of triacylglycerols to ...
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Brain and Development, 1987
The different types of adrenoleukodystrophy are considered with their clinical and biochemical features, particularly the excess of very-long-chain fatty acids. Then other conditions which show this latter finding are described, including the Zellweger cerebrohepatorenal syndrome, hyperpipecolic acidemia and Refsum disease.
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The different types of adrenoleukodystrophy are considered with their clinical and biochemical features, particularly the excess of very-long-chain fatty acids. Then other conditions which show this latter finding are described, including the Zellweger cerebrohepatorenal syndrome, hyperpipecolic acidemia and Refsum disease.
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Emerging roles of peroxisomes in viral infections
Trends in Cell Biology, 2022Daniela Ribeiro +2 more
exaly
Interspecies Differences in Peroxisomes and Peroxisome Proliferation
Toxicology and Industrial Health, 1987J V, Rodricks, D, Turnbull
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