Results 1 to 10 of about 273,854 (260)

Comparative analysis of discrete exosome fractions obtained by differential centrifugation [PDF]

open access: goldJournal of Extracellular Vesicles, 2014
Background: Cells release a mixture of extracellular vesicles, amongst these exosomes, that differ in size, density and composition. The standard isolation method for exosomes is centrifugation of fluid samples, typically at 100,000×g or above. Knowledge
Dennis K. Jeppesen   +8 more
doaj   +8 more sources

Guidelines for an optimized differential centrifugation of cells [PDF]

open access: yesBiochemistry and Biophysics Reports, 2023
Literature reviews reveal a significant deficiency in conceptual comprehension concerning centrifugation, a crucial step in both medical and research protocols.
Mohammad Sharifian Gh., Fatemeh Norouzi
doaj   +4 more sources

Selective loss of microvesicles is a major issue of the differential centrifugation isolation protocols [PDF]

open access: goldScientific Reports, 2021
Microvesicles (MVs) are large extracellular vesicles differing in size, cargo and composition that share a common mechanism of release from the cells through the direct outward budding of the plasma membrane.
Annamaria Nigro   +6 more
doaj   +4 more sources

Pentapartite fractionation of particles in oral fluids by differential centrifugation [PDF]

open access: goldScientific Reports, 2021
Oral fluids (OFs) contain small extracellular vesicles (sEVs or exosomes) that carry disease-associated diagnostic molecules. However, cells generate extracellular vesicles (EVs) other than sEVs, so the EV population is quite heterogeneous.
Chiho Hiraga   +9 more
doaj   +4 more sources

Differential Centrifugation to Enrich Bacterial Ribonucleoprotein Bodies (BR bodies) from Caulobacter crescentus [PDF]

open access: goldSTAR Protocols, 2020
Summary: Bacterial RNP bodies (BR bodies) contain the mRNA decay machinery, but the collection of associated RNAs and proteins are poorly defined. Here, we present a protocol for the rapid differential centrifugation-based enrichment of BR bodies from ...
Nisansala S. Muthunayake   +2 more
doaj   +3 more sources

A human gut metaproteomic dataset from stool samples pretreated or not by differential centrifugation [PDF]

open access: goldData in Brief, 2015
We present a human gut metaproteomic dataset deposited in the ProteomeXchange Consortium via the PRIDE partner repository with the dataset identifier PXD001573.
Alessandro Tanca   +4 more
doaj   +3 more sources

An Improved Method to Enrich Large Extracellular Vesicles Derived from Giardia intestinalis through Differential Centrifugation [PDF]

open access: yesLife, 2023
Giardia intestinalis is a flagellated unicellular protozoan that colonizes the small intestine, causing the diarrheal disease called giardiasis. The production of extracellular vesicles (EVs) by G. intestinalis and the role of these EVs in the parasite’s
Abel Sana   +5 more
doaj   +2 more sources

A Reproducible Protocol for the Isolation of Malaria-Derived Extracellular Vesicles by Differential Centrifugation [PDF]

open access: yesMethods and Protocols
Over the last few decades, malaria-derived extracellular vesicles (EVs) have gained increasing interest due to their role in disease pathophysiology and parasite biology.
Tosin Opadokun, Petra Rohrbach
doaj   +2 more sources

Protocol for mitochondrial DNA isolation from Macrobrachium rosenbergii and Penaeus monodon using differential centrifugation [PDF]

open access: yesSTAR Protocols
Summary: The mitochondrial genome (mitogenome) is a vital tool in molecular phylogenetics, evolutionary biology, and population genetics. Here, we present a protocol for extracting mitochondrial DNA from shrimp (Macrobrachium rosenbergii) and prawn ...
Dipta Chandra Pal   +1 more
doaj   +2 more sources

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