Results 71 to 80 of about 97,752 (283)

Proteomic analyses of Urine Exosomes reveal New Biomarkers of Diabetes in Pregnancy. [PDF]

open access: yes, 2016
ObjectiveTo evaluate 24 hour urine exosome protein content changes among pregnant US subjects with diabetes and obesity during early pregnancy.MethodsThe exosome proteome content from 24 hour urine samples of pregnant subjects with gestational diabetes ...
Aghania, Eamon   +15 more
core  

Progress in Exosome Isolation Techniques

open access: yesTheranostics, 2017
Exosomes are one type of membrane vesicles secreted into extracellular space by most types of cells. In addition to performing many biological functions particularly in cell-cell communication, cumulative evidence has suggested that several biological ...
Pin Li   +4 more
semanticscholar   +1 more source

The role of lipids in exosome biology and intercellular communication: Function, analytics and applications

open access: yesTraffic : the International Journal of Intracellular Transport, 2021
Exosomes are extracellular vesicles that in recent years have received special attention for their regulatory functions in numerous biological processes.
Javier Donoso-Quezada   +2 more
semanticscholar   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Production of Living Nanoparticles for Blood Cancer Therapy [PDF]

open access: yes, 2018
Current cancer therapies leave much to be desired because they are very harmful to the patient and cause a significant decrease in quality of life. Chimeric Antigen Receptors (CAR) are a promising novel approach for treating specific types of leukemia ...
Mitchell, Peter   +2 more
core   +1 more source

Microencapsulation technology by nature: Cell derived extracellular vesicles with therapeutic potential [PDF]

open access: yes, 2013
Cell derived extracellular vesicles are submicron structures surrounded by phospholipid bilayer and released by both prokaryotic and eukaryotic cells.
Buzás, E., Falus, A., Kittel, Ágnes
core   +1 more source

Reviving the Exosome [PDF]

open access: yesCell, 2005
In the nucleus of eukaryotic cells, RNA decay in the 3'-5' direction is carried out by a complex of exonucleases called the exosome. Surprisingly, the purified exosome shows only weak activity in vitro. Two papers in this issue of Cell, by LaCava et al. (2005) and Wyers et al. (2005), and a third report by Vanacova et al.
Jensen, Torben Heick, Moore, Claire
openaire   +3 more sources

Regulation of cargo selection in exosome biogenesis and its biomedical applications in cancer

open access: yesExperimental and Molecular Medicine
Extracellular vesicles (EVs), including exosomes, are increasingly recognized as potent mediators of intercellular communication due to their capacity to transport a diverse array of bioactive molecules.
Yu Jin Lee   +2 more
semanticscholar   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

open access: yesMolecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra   +10 more
wiley   +1 more source

Towards Microfluidic-Based Exosome Isolation and Detection for Tumor Therapy.

open access: yesNano Today, 2021
Exosomes are a class of cell-secreted, nano-sized extracellular vesicles with a bilayer membrane structure of 30-150 nm in diameter. Their discovery and application have brought breakthroughs in numerous areas, such as liquid biopsies, cancer biology ...
Jie Wang   +4 more
semanticscholar   +1 more source

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