J Cancer 2016; 7(15):2231-2240. doi:10.7150/jca.15502 This issue Cite

Research Paper

Interferon-Tau has Antiproliferative effects, Represses the Expression of E6 and E7 Oncogenes, Induces Apoptosis in Cell Lines Transformed with HPV16 and Inhibits Tumor Growth In Vivo

Herbey Oswaldo Padilla-Quirarte, Cesar Trejo-Moreno, Geny Fierros-Zarate, Jhoseline Carnalla Castañeda, Marie Palma-Irizarry, Eva Hernández-Márquez, Ana Isabel Burguete-Garcia, Oscar Peralta-Zaragoza, Vicente Madrid-Marina, Kirvis Torres-Poveda, Victor Hugo Bermúdez-Morales

Division of Chronic Infection and Cancer, National Institute of Public Health, Av. Universidad 655, Cuernavaca, Morelos. Mexico, 62100.

Citation:
Padilla-Quirarte HO, Trejo-Moreno C, Fierros-Zarate G, Castañeda JC, Palma-Irizarry M, Hernández-Márquez E, Burguete-Garcia AI, Peralta-Zaragoza O, Madrid-Marina V, Torres-Poveda K, Bermúdez-Morales VH. Interferon-Tau has Antiproliferative effects, Represses the Expression of E6 and E7 Oncogenes, Induces Apoptosis in Cell Lines Transformed with HPV16 and Inhibits Tumor Growth In Vivo. J Cancer 2016; 7(15):2231-2240. doi:10.7150/jca.15502. https://www.jcancer.org/v07p2231.htm
Other styles

File import instruction

Abstract

Interferon tau (IFN-τ) is a promising alternative antiviral and immunotherapeutic agent in a wide variety of diseases including infectious, neurodegenerative, autoimmune and cancer due to its low toxicity in comparison with other type I interferon´s. The objective of our study was established the effect of the bovine IFN-τ on human (SiHa) and murine (BMK-16/myc) cells transformed with HPV 16 and evaluates the antitumor effect in a murine tumor model HPV 16 positive. We determine that bovine IFN-τ has antiproliferative effects, pro-apoptotic activity and induces repression of viral E6 and E7 oncogenes (time- and dose-dependent) on human and murine cells transformed with HPV 16 similar to the effects of IFN-β. However, IFN-τ induces greater antiproliferative effect, apoptosis and repression of both oncogenes in BMK-16/myc cells compared to SiHa cells. The differences were explained by the presence and abundance of the type I interferon receptor (IFNAR) in each cell line. On the other hand, we treated groups of tumor-bearing mice (HPV16 positive) with IFN-τ and showed the inhibition tumor growth effect in vivo. Our finding indicates that bovine IFN-τ may be a good candidate for immunotherapy against cervical cancer.

Keywords: IFN-τ, Human papillomavirus, oncogenes, immunotherapy.


Citation styles

APA
Padilla-Quirarte, H.O., Trejo-Moreno, C., Fierros-Zarate, G., Castañeda, J.C., Palma-Irizarry, M., Hernández-Márquez, E., Burguete-Garcia, A.I., Peralta-Zaragoza, O., Madrid-Marina, V., Torres-Poveda, K., Bermúdez-Morales, V.H. (2016). Interferon-Tau has Antiproliferative effects, Represses the Expression of E6 and E7 Oncogenes, Induces Apoptosis in Cell Lines Transformed with HPV16 and Inhibits Tumor Growth In Vivo. Journal of Cancer, 7(15), 2231-2240. https://doi.org/10.7150/jca.15502.

ACS
Padilla-Quirarte, H.O.; Trejo-Moreno, C.; Fierros-Zarate, G.; Castañeda, J.C.; Palma-Irizarry, M.; Hernández-Márquez, E.; Burguete-Garcia, A.I.; Peralta-Zaragoza, O.; Madrid-Marina, V.; Torres-Poveda, K.; Bermúdez-Morales, V.H. Interferon-Tau has Antiproliferative effects, Represses the Expression of E6 and E7 Oncogenes, Induces Apoptosis in Cell Lines Transformed with HPV16 and Inhibits Tumor Growth In Vivo. J. Cancer 2016, 7 (15), 2231-2240. DOI: 10.7150/jca.15502.

NLM
Padilla-Quirarte HO, Trejo-Moreno C, Fierros-Zarate G, Castañeda JC, Palma-Irizarry M, Hernández-Márquez E, Burguete-Garcia AI, Peralta-Zaragoza O, Madrid-Marina V, Torres-Poveda K, Bermúdez-Morales VH. Interferon-Tau has Antiproliferative effects, Represses the Expression of E6 and E7 Oncogenes, Induces Apoptosis in Cell Lines Transformed with HPV16 and Inhibits Tumor Growth In Vivo. J Cancer 2016; 7(15):2231-2240. doi:10.7150/jca.15502. https://www.jcancer.org/v07p2231.htm

CSE
Padilla-Quirarte HO, Trejo-Moreno C, Fierros-Zarate G, Castañeda JC, Palma-Irizarry M, Hernández-Márquez E, Burguete-Garcia AI, Peralta-Zaragoza O, Madrid-Marina V, Torres-Poveda K, Bermúdez-Morales VH. 2016. Interferon-Tau has Antiproliferative effects, Represses the Expression of E6 and E7 Oncogenes, Induces Apoptosis in Cell Lines Transformed with HPV16 and Inhibits Tumor Growth In Vivo. J Cancer. 7(15):2231-2240.

This is an open access article distributed under the terms of the Creative Commons Attribution (CC BY-NC) License. See http://ivyspring.com/terms for full terms and conditions.
Popup Image