J 2021

Sensitivity to Cisplatin in Head and Neck Cancer Cells Is Significantly Affected by Patient-Derived Cancer-Associated Fibroblasts

PELTANOVÁ, Barbora, Markéta LIŠKOVÁ, Jaromír GUMULEC, Martina RAUDENSKÁ, Hana HOLCOVÁ POLANSKÁ et. al.

Basic information

Original name

Sensitivity to Cisplatin in Head and Neck Cancer Cells Is Significantly Affected by Patient-Derived Cancer-Associated Fibroblasts

Authors

PELTANOVÁ, Barbora (203 Czech Republic, belonging to the institution), Markéta LIŠKOVÁ (203 Czech Republic, belonging to the institution), Jaromír GUMULEC (203 Czech Republic, belonging to the institution), Martina RAUDENSKÁ (203 Czech Republic, belonging to the institution), Hana HOLCOVÁ POLANSKÁ (203 Czech Republic, belonging to the institution), Tomáš VACULOVIČ (203 Czech Republic, belonging to the institution), David KALFERT (203 Czech Republic), Marek GREGA (203 Czech Republic), Jan PLZAK (203 Czech Republic), Jan BETKA (203 Czech Republic) and Michal MASAŘÍK (203 Czech Republic, guarantor, belonging to the institution)

Edition

International Journal of Molecular Sciences, Basel, MDPI, 2021, 1422-0067

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10608 Biochemistry and molecular biology

Country of publisher

Switzerland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 6.208

RIV identification code

RIV/00216224:14110/21:00119149

Organization unit

Faculty of Medicine

UT WoS

000623863700001

Keywords in English

head and neck cancer; cancer-associated fibroblasts; cisplatin; treatment resistance; cancer recurrence; patient-derived cell cultures; coculture

Tags

International impact, Reviewed
Změněno: 5/4/2022 13:42, Mgr. Tereza Miškechová

Abstract

V originále

Cancer-associated fibroblasts (CAFs) are one of the most abundant and critical components of the tumor stroma. CAFs can impact many important steps of cancerogenesis and may also influence treatment resistance. Some of these effects need the direct contact of CAFs and cancer cells, while some involve paracrine signals. In this study, we investigated the ability of head and neck squamous cell carcinomas (HNSCC) patient-derived CAFs to promote or inhibit the colony-forming ability of HNSCC cells. The effect of cisplatin on this promoting or inhibiting influence was also studied. The subsequent analysis focused on changes in the expression of genes associated with cancer progression. We found that cisplatin response in model HNSCC cancer cells was modified by coculture with CAFs, was CAF-specific, and different patient-derived CAFs had a different "sensitizing ratio". Increased expression of VEGFA, PGE2S, COX2, EGFR, and NANOG in cancer cells was characteristic for the increase of resistance. On the other hand, CCL2 expression was associated with sensitizing effect. Significantly higher amounts of cisplatin were found in CAFs derived from patients who subsequently experienced a recurrence. In conclusion, our results showed that CAFs could promote and/or inhibit colony-forming capability and cisplatin resistance in HNSCC cells via paracrine effects and subsequent changes in gene expression of cancer-associated genes in cancer cells.

Links

GA18-03978S, research and development project
Name: Efekt buněčné tuhosti a mikroprostředí jako prediktor odpovědi na léčbu karcinomů hlavy a krku
Investor: Czech Science Foundation
MUNI/A/1246/2020, interní kód MU
Name: Kardiovaskulární systém: od iontového kanálu k celotělovému modelu (Acronym: KAVASYKAMO)
Investor: Masaryk University
MUNI/A/1698/2020, interní kód MU
Name: Od molekulární, buněčné a tkáňové k systémové patofyziologii vybraných komplexních nemocí (Acronym: ComplexPF)
Investor: Masaryk University
NV18-08-00229, research and development project
Name: Interakce buněk nádorového mikroprostředí jako nový nástroj predikce účinnosti terapie nádorů hlavy a krku
Investor: Ministry of Health of the CR
ROZV/28/LF25/2020, interní kód MU
Name: Odhaleni vlivu metabolické symbiózy a fibroblastů asociovaných s nádorem na invazívitu a migračnl potenciál HNSCC buněčných linii
Investor: Ministry of Education, Youth and Sports of the CR, Internal development projects