Extracellular small non-coding RNA contaminants in fetal bovine serum and serum-free media
نویسندگان
چکیده
منابع مشابه
Fetal Bovine Serum RNA Interferes with the Cell Culture derived Extracellular RNA
Fetal bovine serum (FBS) has been used in eukaryotic cell cultures for decades. However, little attention has been paid to the biological effects associated with RNA content of FBS on cell cultures. Here, using RNA sequencing, we demonstrate that FBS contains a diverse repertoire of protein-coding and regulatory RNA species, including mRNA, miRNA, rRNA, and snoRNA. The majority of them (>70%) a...
متن کاملAlternatives to the use of fetal bovine serum: serum-free cell culture.
Serum is commonly used as a supplement to cell culture media. It provides a broad spectrum of macromolecules, carrier proteins for lipoid substances and trace elements, attachment and spreading factors, low molecular weight nutrients, and hormones and growth factors. The most widely used animal serum supplement is fetal bovine serum, FBS. Since serum in general is an ill-defined component in ce...
متن کاملIn vitro Maturation and Fertilization of Buffalo Oocytes Cultured in Media Supplemented with Bovine Serum Albumin
The aim of this study was to determine the quality of cumulus-oocyte-complexes (COCs) and the effects of bovine serum albumin (BSA) supplementation on in vitro maturation and fertilization rate of buffalo oocytes. COCs were collected from slaughterhouse buffalo ovaries by aspiration method. Only normal grades COCs were matured for 48 hours in TCM-199 media. Two groups were created: one for the ...
متن کاملFetal Bovine Serum (FBS): Past - Present - Future.
The supplementation of culture medium with fetal bovine serum (FBS, also referred to as "fetal calf serum") is still common practice in cell culture applications. Due to a number of disadvantages in terms of quality and reproducibility of in vitro data, animal welfare concerns, and in light of recent cases of fraudulent marketing, the search for alternatives and the development of serum-free me...
متن کاملDistribution of fetal bovine serum fibronectin and endogenous rat cell fibronectin in extracellular matrix
Normal rat kidney cells were cultured in medium supplemented with normal fetal bovine serum (FBS) or FBS depleted of fibronectin. The cell surface fibronectin of these cultures was visualized by indirect immunofluorescence using species-specific antisera for either rat fibronectin or bovine fibronectin. Anti-rat-fibronectin revealed fibrillar structures on the cells grown in either normal mediu...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2019
ISSN: 2045-2322
DOI: 10.1038/s41598-019-41772-3