Serum telomerase levels in smokers and smokeless tobacco users as Maras powder.

Introduction: To the best of our knowledge, no previous study regarding the serum telomerase levels in Maras powder users (MPUs) has been founded. The aim of the current study was to investigate serum telomerase levels in smokers and MPUs.

Materials And Methods: The study was carried out with 98 patients (36 MPUs, 32 smokers and 30 non-smokers). Blood samples were collected, and after having measured the serum telomerase and malondialdehyde (MDA) levels of the patients, comparison were made between the groups.

Result: It has been observed that the serum telomerase and MDA levels of smokers (p< 0.001) and MPUs (p< 0.001) were significantly higher compared to those of the non-smoker control subjects. In addition, the levels of serum telomerase and MDA were observed to be higher in the MPU group compared to those of the smoker group (p< 0.001).

Conclusions: The levels of serum telomerase and MDA were observed to be higher among MPUs and smokers. In this context, it may be useful to further measure and assess telomerase activity in such patients in order to better determine the harmful effects associated with these habits.