Profile of POT1 as telomerase shelterin component discriminates  between cervical cancer and normal cervical cells

Andreas Budi WIJAYA; Furqan HIDAYATULLAH; Verina Veronica SETYABUDHI; Faizal Reza PAHLEVI; Rasyad INDRA; Tatit NURSETA

Makale detayları

Profile of POT1 as telomerase shelterin component discriminates between cervical cancer and normal cervical cells

Yazarlar:

Andreas Budi WIJAYA | Furqan HIDAYATULLAH | Verina Veronica SETYABUDHI | Faizal Reza PAHLEVI | Rasyad INDRA | Tatit NURSETA

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Medical Sciences 2017 Vol.47 Issue 2, pp.417-423

Belge Tipi:

Makale

Yayın Tarihi:

3/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000751397

Sıklık:

İki Aylık

eISSN:

1303-6165

pISSN:

1300-0144

Özet:

 

Background/aim: Telomerase activity is influenced by hTERT transcriptional regulation, shelterin, and posttranscriptional alternative  splicing. Telomerase shelterin such as POT1 is highly correlated with various cancers. However, the profile of POT1 in cervical cancer  has not been clearly identified. Therefore, it is important to identify its profile in cervical cancer biopsy tissue and normal cervical  smears.  Materials and methods: Biopsy tissue of cervical cancer patients and normal cervical smears were characterized using SDS-PAGE  and western blot. Sixteen biopsy tissues of cervical cancer patients and 15 normal cervical smears were measured for POT1 level using  ELISA.  Results: The inline band at 70 kDa indicated that all samples had protein that was identified as POT1. Western blot showed that  telomerase antibody only recognized POT1 in biopsy tissue of cervical cancer patients. There was a significant difference (P = 0.01) in  POT1 level between biopsy tissue of cervical cancer patients and normal cervical smears.  Conclusion: POT1 was identified at 70 kDa in biopsy tissue of cervical cancer patients and its level was higher than that in normal  cervical smears. The high level of POT1 in the biopsy tissue of cervical cancer patients showed the influence of this shelterin component  in cervical carcinogenesis and also cell immortalization.

Makale detayları

Profile of POT1 as telomerase shelterin component discriminates between cervical cancer and normal cervical cells

Yazarlar: Andreas Budi WIJAYA | Furqan HIDAYATULLAH | Verina Veronica SETYABUDHI | Faizal Reza PAHLEVI | Rasyad INDRA | Tatit NURSETA

Yayıncı: TUBITAK

Dergi: Turkish Journal of Medical Sciences 2017 Vol.47 Issue 2, pp.417-423

Belge Tipi: Makale

Yayın Tarihi: 3/2017

Belge Dili: Türkçe

Document ID (Org No.): 2000751397

Sıklık: İki Aylık

eISSN: 1303-6165

pISSN: 1300-0144

Sayı

Yazarlar:

Andreas Budi WIJAYA | Furqan HIDAYATULLAH | Verina Veronica SETYABUDHI | Faizal Reza PAHLEVI | Rasyad INDRA | Tatit NURSETA

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Medical Sciences 2017 Vol.47 Issue 2, pp.417-423

Belge Tipi:

Makale

Yayın Tarihi:

3/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000751397

Sıklık:

İki Aylık

eISSN:

1303-6165

pISSN:

1300-0144