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Pregled bibliografske jedinice broj: 873644

Death by UVC Light Correlates with Protein Damage in Isogenic Human Tumor Cells: Primary Tumor SW480 versus its Metastasis SW620


Nikolić, Andrea; Perić, Matea; Ladouce, Romain; Mikecin, Ana-Matea; Martin, Fernando A; Kralj, Marijeta; Kriško, Anita; Radman, Miroslav
Death by UVC Light Correlates with Protein Damage in Isogenic Human Tumor Cells: Primary Tumor SW480 versus its Metastasis SW620 // Journal of Proteomics & Computational Biology, 2 (2016), 1; 1-12 (međunarodna recenzija, članak, znanstveni)


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Naslov
Death by UVC Light Correlates with Protein Damage in Isogenic Human Tumor Cells: Primary Tumor SW480 versus its Metastasis SW620

Autori
Nikolić, Andrea ; Perić, Matea ; Ladouce, Romain ; Mikecin, Ana-Matea ; Martin, Fernando A ; Kralj, Marijeta ; Kriško, Anita ; Radman, Miroslav

Izvornik
Journal of Proteomics & Computational Biology (2572-8679) 2 (2016), 1; 1-12

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
protein oxidation ; cell death ; primary tumor ; metastasis

Sažetak
A correlation between protein damage and death, but not DNA damage, was found among cells from robust and standard bacterial and invertebrate species. However, the bottleneck in DNA repair efficacy appears more at the level of proteome damage than DNA damage. Here we present a comparative study of SW480 cells derived from a primary colon adenocarcinoma and SW620 metastatic cells derived from the same primary tumor and provide evidence that correlation between death and proteome damage extends to human tumor cells. A higher resistance of SW620 cells, compared to SW480, to killing by UVC light correlates with reduced levels of incurred irreversible oxidative protein damage (carbonylation) related to lower levels of ROS and of proteins intrinsically susceptible to oxidative damage due to imperfect folding. This study provides a concept for sensitizing tumor cells to cancer therapies and assessment of cancer cell fitness.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Temeljne medicinske znanosti



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2013-11-5660 - Mulitidisciplinarni pristup otkriću lijekova s ciljanim djelovanjem na matične stanice tumora – uloga transporta kalija (MultiCaST) (Kralj, Marijeta, HRZZ - 2013-11 )

Ustanove
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

Nikolić, Andrea; Perić, Matea; Ladouce, Romain; Mikecin, Ana-Matea; Martin, Fernando A; Kralj, Marijeta; Kriško, Anita; Radman, Miroslav
Death by UVC Light Correlates with Protein Damage in Isogenic Human Tumor Cells: Primary Tumor SW480 versus its Metastasis SW620 // Journal of Proteomics & Computational Biology, 2 (2016), 1; 1-12 (međunarodna recenzija, članak, znanstveni)
Nikolić, A., Perić, M., Ladouce, R., Mikecin, A., Martin, F., Kralj, M., Kriško, A. & Radman, M. (2016) Death by UVC Light Correlates with Protein Damage in Isogenic Human Tumor Cells: Primary Tumor SW480 versus its Metastasis SW620. Journal of Proteomics & Computational Biology, 2 (1), 1-12.
@article{article, year = {2016}, pages = {1-12}, keywords = {protein oxidation, cell death, primary tumor, metastasis}, journal = {Journal of Proteomics and Computational Biology}, volume = {2}, number = {1}, issn = {2572-8679}, title = {Death by UVC Light Correlates with Protein Damage in Isogenic Human Tumor Cells: Primary Tumor SW480 versus its Metastasis SW620}, keyword = {protein oxidation, cell death, primary tumor, metastasis} }




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