Angiogenic activity of exosomes isolated from human pericardial fluid
نویسندگان
چکیده
منابع مشابه
Human Pericardial Fluid Contains Exosomes Enriched with Cardiovascular-Expressed MicroRNAs and Promotes Therapeutic Angiogenesis
The pericardial fluid (PF) is contained in the pericardial sac surrounding the heart. MicroRNA (miRNA) exchange via exosomes (endogenous nanoparticles) contributes to cell-to-cell communication. We investigated the hypotheses that the PF is enriched with miRNAs secreted by the heart and that it mediates vascular responses through exosome exchange of miRNAs. The study was developed using leftove...
متن کاملCharacterization of proteolytic enzyme secreted by Streptomyces cinereoruber ssp. cinereoruber isolated from human pleural fluid
Actinomycetes are an uncommon agent of human infections and its pathogenic factors are not known. The present study reports a rare case isolation of an actinomycete from a woman pleural fluid; the strain was identified by 16S rRNA gene sequence analysis. This strain was tested to produce an extracellular protease that hydrolysis gelatin, casein and hemoglobin on agar mediums. The purification o...
متن کاملCharacterization of proteolytic enzyme secreted by Streptomyces cinereoruber ssp. cinereoruber isolated from human pleural fluid
Actinomycetes are an uncommon agent of human infections and its pathogenic factors are not known. The present study reports a rare case isolation of an actinomycete from a woman pleural fluid; the strain was identified by 16S rRNA gene sequence analysis. This strain was tested to produce an extracellular protease that hydrolysis gelatin, casein and hemoglobin on agar mediums. The purification o...
متن کاملEXTRACELLULAR LIPA SE ACTIVITY CHARACTERIZATION OF SOME PSEUDOMONAS AERUGINOSA STRA INS ISOLATED FROM HUMAN INFECTIONS
Pseudomonas aeruginosa EF2, ATCC 9027 and ATCC 19660 were grown in a continuous culture under Tween 80 (polyoxyethylene sorbitan monooleate) limitation and optimum conditions (pH 6.5, 37°C at dilution rate of 0.05/h). Culture supernatants were carefully removed and stored at -20°C. To purify the lipases, the culture supernatant was reduced in volume to approximately 10 mL by an ultrafiltra...
متن کاملIsolated Pericardial Hydatid Cyst
Cardiac hydatid cyst is an uncommon disease, mostly involving the myocardium. Involvement of the pericardium or isolated pericardial hydatid cysts are extremely rare and therefore can mimic other pericardial cystic diseases. Herein we present the radiological and surgical findings of an asymptomatic isolated pericardial hydatid cyst
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biotarget
سال: 2017
ISSN: 2522-669X
DOI: 10.21037/biotarget.2017.08.02