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Pregled bibliografske jedinice broj: 818481

Epigenetic modulation of N-glycome from HepG2 cells


Klasić, Marija; Krištić, Jasminka; Tadić, Vanja; Markulin, Dora; Dobrinić, Paula; Korać, Petra; Lauc, Gordan; Zoldoš, Vlatka
Epigenetic modulation of N-glycome from HepG2 cells // International Symposium on Glycoconjugates (GLYCO 23 XXIII) : abstracts ; u: Glycoconjugate gurnal32 (2015) (5) 173-342 ; No 72 / Lauc, Gordan (ur.).
Split: Springer US, 2015. str. 212-213 (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 818481 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Epigenetic modulation of N-glycome from HepG2 cells

Autori
Klasić, Marija ; Krištić, Jasminka ; Tadić, Vanja ; Markulin, Dora ; Dobrinić, Paula ; Korać, Petra ; Lauc, Gordan ; Zoldoš, Vlatka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
International Symposium on Glycoconjugates (GLYCO 23 XXIII) : abstracts ; u: Glycoconjugate gurnal32 (2015) (5) 173-342 ; No 72 / Lauc, Gordan - Split : Springer US, 2015, 212-213

Skup
International Symposium on Glycoconjugates (23 ; 2015)

Mjesto i datum
Split, Hrvatska, 15.-20.09.2015

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
DNA methylation ; N-glycosylation ; DNA methylation inhibitor ; HepG2

Sažetak
Protein N-glycosylation is an important posttranslational modification which affects protein structure and function. A great amount of plasma proteins are synthesized in liver and changes in the plasma glycans are often associated with different types of liver diseases, including hepatocellular carcinoma (HCC). HepG2 cell line is a hepatocellular carcinoma cell line and its secretome is comparable with secretomes of HCC patients. Using different concentrations of DNA methylation inhibitors (5-aza- citidine, 5-aza-2-deoxycitidine and Zebularine) we have induced hypomethylation in HepG2 cells. Following 72h treatment with the inhibitors, HepG2 cell population was evaluated for survival, cell cycle stage, and karyotype changes, and glycans were measured from the HepG2 secretome using HILIC and MS. The treatment with all three epigenetic inhibitors resulted in changed DNA methylation and glyco-gene expression level, as well as in N-glycome composition of HepG2 secretome. The presented work contributes to our understanding of DNA methylation inhibitor efficiency in altering the N-glycan profiles of secreted proteins, but also shows the need for precise dosage of known epigenetic therapies.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
315997 - Integrating research in molecular life sciences at the University of Zagreb (INTEGRA-LIFE) (Lauc, Gordan; Zoldoš, Vlatka; Gruić-Sovulj, Ita; Vlahoviček, Kristian; Weygand Đurašević, Ivana; Rokov Plavec, Jasmina; Maravić Vlahoviček, Gordana, EK - FP7-REGPOT-2012-2013-1) ( POIROT)
FP7- 305479

Ustanove:
Farmaceutsko-biokemijski fakultet, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb,
GENOS d.o.o.

Citiraj ovu publikaciju:

Klasić, Marija; Krištić, Jasminka; Tadić, Vanja; Markulin, Dora; Dobrinić, Paula; Korać, Petra; Lauc, Gordan; Zoldoš, Vlatka
Epigenetic modulation of N-glycome from HepG2 cells // International Symposium on Glycoconjugates (GLYCO 23 XXIII) : abstracts ; u: Glycoconjugate gurnal32 (2015) (5) 173-342 ; No 72 / Lauc, Gordan (ur.).
Split: Springer US, 2015. str. 212-213 (poster, međunarodna recenzija, sažetak, znanstveni)
Klasić, M., Krištić, J., Tadić, V., Markulin, D., Dobrinić, P., Korać, P., Lauc, G. & Zoldoš, V. (2015) Epigenetic modulation of N-glycome from HepG2 cells. U: Lauc, G. (ur.)International Symposium on Glycoconjugates (GLYCO 23 XXIII) : abstracts ; u: Glycoconjugate gurnal32 (2015) (5) 173-342 ; No 72.
@article{article, author = {Klasi\'{c}, Marija and Kri\v{s}ti\'{c}, Jasminka and Tadi\'{c}, Vanja and Markulin, Dora and Dobrini\'{c}, Paula and Kora\'{c}, Petra and Lauc, Gordan and Zoldo\v{s}, Vlatka}, editor = {Lauc, G.}, year = {2015}, pages = {212-213}, keywords = {DNA methylation, N-glycosylation, DNA methylation inhibitor, HepG2}, title = {Epigenetic modulation of N-glycome from HepG2 cells}, keyword = {DNA methylation, N-glycosylation, DNA methylation inhibitor, HepG2}, publisher = {Springer US}, publisherplace = {Split, Hrvatska} }
@article{article, author = {Klasi\'{c}, Marija and Kri\v{s}ti\'{c}, Jasminka and Tadi\'{c}, Vanja and Markulin, Dora and Dobrini\'{c}, Paula and Kora\'{c}, Petra and Lauc, Gordan and Zoldo\v{s}, Vlatka}, editor = {Lauc, G.}, year = {2015}, pages = {212-213}, keywords = {DNA methylation, N-glycosylation, DNA methylation inhibitor, HepG2}, title = {Epigenetic modulation of N-glycome from HepG2 cells}, keyword = {DNA methylation, N-glycosylation, DNA methylation inhibitor, HepG2}, publisher = {Springer US}, publisherplace = {Split, Hrvatska} }

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





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