Pregled bibliografske jedinice broj: 386744
Isolation of cell-free DNA from plasma by chromatography on short monolithic columns and quantification of non-apoptotic fragments by real-time polymerase chain reaction
Isolation of cell-free DNA from plasma by chromatography on short monolithic columns and quantification of non-apoptotic fragments by real-time polymerase chain reaction // Journal of Chromatography A, 1216 (2009), 13; 2717-2724 doi:10.1016/j.chroma.2008.10.087 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 386744 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Isolation of cell-free DNA from plasma by chromatography on short monolithic columns and quantification of non-apoptotic fragments by real-time polymerase chain reaction
Autori
Ivančić-Jelečki, Jelena ; Brgles, Marija ; Šantak, Maja ; Forčić, Dubravko
Izvornik
Journal of Chromatography A (0021-9673) 1216
(2009), 13;
2717-2724
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Cell-free DNA; DNA isolation; Chromatography; Plasma; Convective Interaction Media (CIM); Quantitative PCR
Sažetak
Human plasma is an important medical substance and a raw material for production of various therapeutics. During blood sampling, storage and processing, genomic DNA is released into plasma from nucleated blood cells that are damaged in the course of the procedure. In order to determine the concentration of contaminating DNA in plasma, we developed a method for DNA isolation by using anion-exachange chromatography on a BIA Separations CIM (convective interaction media) diethylaminoethyl column. DNA was quantified by SYBR Green based real-time polymerase chain reaction. The concentration of cell-free, non-apoptotic DNA in plasma ranged between 0.06 and 22.5 ng/ml. As substantial volumes of plasma or whole blood are administered directly into the vascular system, a recipient is exposed to high amounts of cell-free DNA, several orders of magnitude higher than the amount found in other biologicals.
Izvorni jezik
Engleski
Znanstvena područja
Kemija, Biologija, Temeljne medicinske znanosti
POVEZANOST RADA
Projekti:
021-0212432-3123 - Molekularna patogeneza virusa mumpsa (Šantak, Maja, MZOS ) ( CroRIS)
Ustanove:
Imunološki zavod d.d.
Profili:
Maja Šantak
(autor)
Jelena Ivančić-Jelečki
(autor)
Marija Brgles
(autor)
Dubravko Forčić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE