منابع مشابه
R(h)oads to microvesicles
A novel form of cell-to-cell communication involving the formation and shedding of large vesicular structures, called microvesicles (MVs), from the surfaces of highly aggressive forms of human cancer cells has been attracting increasing amounts of attention. This is in large part due to the fact that MVs contain a variety of cargo that is not typically thought to be released from cells includin...
متن کاملThe Jonathan E. Rhoads Lecture. Books and men, redux.
another damned, thick, square book! always scribble, scribble, scribble! eh, Mr. Gibbon?” So the duke of Gloucester is said to have exclaimed one day in 1781, when edward Gibbon presented him with a copy of the second volume of The Decline and Fall of the Roman Empire. we have no record of the portly little scholar’s response, but it may be guessed that he paid little heed to the nobleman’s foo...
متن کاملAttack of the microvesicles
Bogdanov, Phillip Heacock, and William Dowhan (University of Texas, Houston, TX) report that fully synthesized lactose permease (LacY) can reverse orientation when the lipid composition of the membrane is changed. Dowhan focused on phosphatidylethanolamine (PE), which is the only zwitterionic lipid in Escherichia coli (the other lipids all have anionic head groups). He knew that PE was needed f...
متن کاملSalivary microvesicles clot blood.
The capacity of saliva to clot blood has been documented in the scriptures (Luke 16:21), folklore, and in the medical literature of the 1920s when Hunter described the ability of saliva to clot blood and proposed it as a means to attenuate bleeding from gastric ulcers.1 In 1938, Glazko and Greenberg reported that saliva contains a cell-derived, protein-based thromboplastin,2 which was later ide...
متن کاملMicrovesicles preparation from mesenchymal stem cells
Background: Extracellular vesicles are particles ranged from 30 nm to 5µm and subcategorized into three groups; exosomes, microvesicles and apoptotic bodies, each of which have different biological impact. Lack of a standard method for the detection and isolation of MVs has led to a challenging issue that is a worth considering. In this study, we isolated MVs from the conditioned medium o...
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ژورنال
عنوان ژورنال: Small GTPases
سال: 2012
ISSN: 2154-1248,2154-1256
DOI: 10.4161/sgtp.20755