Lipid Droplets in the Basal Cistern and Ventricles
نویسندگان
چکیده
منابع مشابه
Lipid droplets
OK, they are cute, but why should a developmental biologist care about them? Onset of calcification early in ontogeny coupled with gradual, progressive morphological development permits the recognition of growth sequences for over a hundred trilobite species. Striking variation in the number of trunk segments at maturity across ontogeny and phylogeny, coupled with the curious pattern of segment...
متن کاملLipid droplets and cellular lipid metabolism.
Among organelles, lipid droplets (LDs) uniquely constitute a hydrophobic phase in the aqueous environment of the cytosol. Their hydrophobic core of neutral lipids stores metabolic energy and membrane components, making LDs hubs for lipid metabolism. In addition, LDs are implicated in a number of other cellular functions, ranging from protein storage and degradation to viral replication. These p...
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Caveolins constitute the coat of caveolae, specialized domains of the plasma membrane. A large body of evidence suggests that caveolae are enriched in sphingolipids and cholesterol. Besides a role in signal transduction and in the sorting of membrane components, a diverse range of functions has been assigned to the caveolins in the cellular homeostasis of cholesterol. Cholesterol is essential f...
متن کاملTRAPPing Rab18 in lipid droplets
F ar from being simple storage structures, lipid droplets (LDs) are highly dynamic organelles that are involved in several functions. Testifying to their dynamic nature, several membrane trafficking components are linked to LDs. These include ARF guanine nucleotide exchange factors (GEFs), COPI components, and several Rab GTPases. Despite the fact that almost 40 different Rab GTPases have been ...
متن کاملSmall GTPase Rab40c Associates with Lipid Droplets and Modulates the Biogenesis of Lipid Droplets
The subcellular location and cell biological function of small GTPase Rab40c in mammalian cells have not been investigated in detail. In this study, we demonstrated that the exogenously expressed GFP-Rab40c associates with lipid droplets marked by neutral lipid specific dye Oil red or Nile red, but not with the Golgi or endosomal markers. Further examination demonstrated that Rab40c is also ass...
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ژورنال
عنوان ژورنال: Internal Medicine
سال: 2018
ISSN: 0918-2918,1349-7235
DOI: 10.2169/internalmedicine.0851-18