comparative assessment of nuclear and nucleolar cytochemical parameters of oral epithelial cells in smokers and non-smokers by methyl green-pyronin staining

Authors

jahanshah salehinejad dental research center, department of oral and maxillofacial pathology, faculty of dentistry, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences)

nasser mahdavi-shahri department of biology, faculty of sciences, ferdowsi university of mashhad, mashhad, iranسازمان اصلی تایید شده: دانشگاه فردوسی (ferdowsi university)

nooshin mohtasham dental research center, department of oral and maxillofacial pathology, faculty of dentistry, mashhad university of medical sciences, mashhad, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی مشهد (mashhad university of medical sciences)

hamid ejtehadi department of biology, faculty of sciences, ferdowsi university of mashhad, mashhad, iranسازمان اصلی تایید شده: دانشگاه فردوسی (ferdowsi university)

abstract

0

Sign up for free to access the full text

Already have an account?login

similar resources

Comparative Assessment of Nuclear and Nucleolar Cytochemical Parameters of Oral Epithelial Cells in Smokers and Non-Smokers by Methyl Green-Pyronin Staining

Introduction: A strong relationship exists between cigarette smoking and the development of oral squamous cell carcinoma. Smoking can significantly increase cellular proliferation. Nevertheless, there is little reference in literature to the cytological assessment of oral mucosa in this respect. Methods: Changes in nuclear and neucleolar cytomorphometric parameters such as diameter, surface, nu...

full text

Comparison of Cotinine Salivary Levels in Hookah Smokers, Passive Smokers, and Non-‎Smokers

Background: At present smoking is considered a great health-related problem. Smoking cigarettes and use of tobacco are on the rise in the Middle East countries; therefore, the number of people exposed to passive cigarette smoke is increasing, too. The aim of the present study was to determine and compare salivary cotinine levels in hookah smokers, individuals exposed to passive cigarette smoke ...

full text

patterns and variations in native and non-native interlanguage pragmatic rating: effects of rater training, intercultural proficiency, and self-assessment

although there are studies on pragmatic assessment, to date, literature has been almost silent about native and non-native english raters’ criteria for the assessment of efl learners’ pragmatic performance. focusing on this topic, this study pursued four purposes. the first one was to find criteria for rating the speech acts of apology and refusal in l2 by native and non-native english teachers...

15 صفحه اول

Evaluation of Antioxidant Capacity and Cotinine Levels of Saliva in Male Smokers and Non-smokers

Background: The cigarette compounds are associated with the increase in the incidence of oral cancer andprecancerous lesions. Salivary antioxidant system plays an important role in anti-carcinogenic capacity ofsaliva. Cotinine, a nicotine metabolite, has a longer half-life in comparison with nicotine and is a suitablemarker for exposure to cigarette smoke. This study aims to measure total antio...

full text

Determination of Total Antioxidant Capacity in Saliva of Smokers and Non-smokers with Chronic Periodontitis

Background: Periodontal diseases in smokers are 2.6 to 6 times higher than non-smokers and their response to treatment is much lower. Reducing levels of antioxidants and consequently increasing oxidative damage in the pathogenesis of periodontitis is effective. Regarding the importance of free radicals in the pathogenesis of periodontal diseases, the aim of this study was to investigate the eff...

full text

P-60: The Comparison of Semen Parameters in Smokers and Non Smokers Who Refer to Infertility Clinic

Background: Facing infertility put too much emotional stress and physical burden on infertile couples that make it difficult to deal with. According to this fact that infertility in some men appears with specified disorder but in most cases there is no clear cause for male infertility which determine the special attention to lifestyle and environmental factors. In this study the effects of smok...

full text

My Resources

Save resource for easier access later


Journal title:
journal of dental materials and techniques

جلد ۱، شماره ۱، صفحات ۱۹-۲۳

Hosted on Doprax cloud platform doprax.com

copyright © 2015-2023