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Late Endosome Transport by RILP-RAB7A Promotes Dendrite Arborization Independently of Degradation. [PDF]
J NeurosciYap CC +5 more
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Current Drug Metabolism, 2012 Lysosomes are cytoplasmic organelles delimited by a single membrane and filled with a variety of hydrolytic enzymes active at acidic pH and collectively capable to degrade the vast majority of macromolecules entering lysosomes via endocytosis, phagocytosis or autophagy.
Hamer, Isabelle +3 more
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Lysosomal Membrane Proteomics and Biogenesis of Lysosomes
Molecular Neurobiology, 2005This review focuses on events involved in the biogenesis of the lysosome. This organelle contains a diverse array of soluble, luminal proteins capable of digesting all the macromolecules in the cell. Altered function of lysosomes or its constituent enzymes has been implicated in a host of human pathologies, including storage diseases, cancer, and ...
Richard D, Bagshaw +2 more
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Intracellular trafficking of lysosomal proteins and lysosomes
Int. Journal of Clinical Pharmacology and Therapeutics, 2009In the synthesis and trafficking of precursors of most lysosomal matrix proteins, the stages necessary for lysosomal delivery include the addition of phosphorylated mannose-rich oligosaccharides, binding of the modified proteins to receptors, their segregation from the secretory pathways and delivery to the endosomal pathway.
A, Hasilik, C, Wrocklage, B, Schröder
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Lysosomes and lysosomal cathepsins in cell death
Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics, 2012Lysosomes are the key degradative compartments of the cell. Lysosomal cathepsins, which are enclosed in the lysosomes, help to maintain the homeostasis of the cell's metabolism by participating in the degradation of heterophagic and autophagic material. Following the targeted lysosomal membrane's destabilization, the cathepsins can be released into the
Repnik, Urška +3 more
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Lysosomes, Lysosomal Enzymes, and Cancer
1992Publisher Summary Lysosomes are membrane-enclosed cytoplasmic organelles, which posses an acidic interior that contains many hydrolytic enzymes. Their major function is in the the degradation of macromolecules, which may be cellular or foreign in origin.
M J, Boyer, I F, Tannock
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Lysosomal Biogenesis in Lysosomal Storage Disorders
Experimental Cell Research, 1997Lysosomal biogenesis is an orchestration of the structural and functional elements of the lysosome to form an integrated organelle and involves the synthesis, targeting, functional residence, and turnover of the proteins that comprise the lysosome. We have investigated lysosomal biogenesis during the formation and dissipation of storage vacuoles in two
Karageorgos, L. +6 more
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Ultrastructural Pathology, 1983
Under many circumstances, macrophages accumulate lipids (possibly in combination with other materials) in the form of micelles that by their rigidity and size impart an irregular, angulate shape to the lysosomes in which they are stored. When macrophages contain large numbers of these angulate lysosomes, they have a characteristic light microscopic ...
K P, Dingemans +2 more
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Under many circumstances, macrophages accumulate lipids (possibly in combination with other materials) in the form of micelles that by their rigidity and size impart an irregular, angulate shape to the lysosomes in which they are stored. When macrophages contain large numbers of these angulate lysosomes, they have a characteristic light microscopic ...
K P, Dingemans +2 more
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Lysosomes and Lysosomal Disorders
1989Lysosomes are membranous vesicles that are present in almost all kinds of body cells. Their number varies greatly from one cell to another, depending on its type and function. They have been given their name because they are small bodies (soma = body) containing various enzymes that are hydrolytic (lysis = dissolution).
Marjo S. van der Knaap, Jacob Valk
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2015
The physiology and functions of ion channels have been major topics of interest in biomedical research. Patch clamping is one of the most powerful techniques used in the study of ion channels and has been widely applied to the investigation of electrical properties of ion channels on the plasma membrane in a variety of cells.
Xi Z, Zhong, Xian-Ping, Dong
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The physiology and functions of ion channels have been major topics of interest in biomedical research. Patch clamping is one of the most powerful techniques used in the study of ion channels and has been widely applied to the investigation of electrical properties of ion channels on the plasma membrane in a variety of cells.
Xi Z, Zhong, Xian-Ping, Dong
openaire +2 more sources