Biomarkers of prostate cancer sensitivity to the Sendai virus


Дәйексөз келтіру

Толық мәтін

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Рұқсат жабық Тек жазылушылар үшін

Аннотация

Metastatic prostate cancer is often associated with either primary or intractable castration-resistant prostate cancer (CRPC), thus justifying the search for entirely new ways of treatment. Oncolytic viruses are able to selectively induce the death of tumor cells without affecting normal cells. A murine Sendai virus has potential to be used as an oncolytic agent. However, tumors vary in their sensitivity to different viruses, prompting us to attempt to identify corresponding biomarkers that reflect the interaction of cancer cells and the virus. Here, we show that the sensitivity of primary prostatic adenocarcinoma cell lines to Sendai virus strain (SeVM) vary substantially. Using quantitative PCR, we evaluated expression levels of genes that encode RIG-1-like and Toll-like receptors (TLRs) in cell lines and showed that the levels of mRNAs that encode TLR3 and TLR7 correlate with a degree of sensitivity of the cells to Sendai virus. The lines with lower levels of TLR3 and TLR7 expression are more sensitive to the virus.

Авторлар туралы

A. Belova

Engelhardt Institute of Molecular Biology

Email: lipatovaanv@gmail.com
Ресей, Moscow, 119991

A. Sosnovtseva

Engelhardt Institute of Molecular Biology; Pirogov Russian National Research Medical University

Email: lipatovaanv@gmail.com
Ресей, Moscow, 119991; Moscow, 117997

A. Lipatova

Engelhardt Institute of Molecular Biology

Хат алмасуға жауапты Автор.
Email: lipatovaanv@gmail.com
Ресей, Moscow, 119991

K. Njushko

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

N. Volchenko

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

M. Belyakov

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

O. Sudalenko

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

A. Krasheninnikov

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

P. Shegai

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

A. Sadritdinova

Engelhardt Institute of Molecular Biology; National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 119991; Moscow, 125284

M. Fedorova

Engelhardt Institute of Molecular Biology

Email: lipatovaanv@gmail.com
Ресей, Moscow, 119991

N. Vorobjov

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

B. Alekseev

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

A. Kaprin

National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 125284

A. Kudryavtseva

Engelhardt Institute of Molecular Biology; National Medical Research Radiological Center

Email: lipatovaanv@gmail.com
Ресей, Moscow, 119991; Moscow, 125284

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