Comparative antimutagenicity of saliva and oral bacteria against mutagens

Antimutagenicity of propolis against some mutagens in vivo and in vitro.

OBJECTIVE To evaluate the antimutagenicity of propolis in vivo and in vitro. METHODS Salmonella typhimurium strains TA98 and TA100 were used as a test model in vitro against a direct mutagen DMC and an indirect mutagen 2AF with or without S9 mix, and MN formation of mice bone marrow cell and CAs induction of mice testicle cell were applied as a test model in vivo against two mutagens CP and M...

Review of Oral Saliva Measurement Standard Methods

Background and Aim: At present, there are various methods for performing diagnostic tests. Due to the fact that saliva is easily available compared to other body fluids, it can be collected from patients in a non-invasive way and there is no risk of cross-infection because of it, so its use has become more common. Also, the analysis of substances in saliva can be a reflection of a person's oral...

Saliva and oral health

a comparative analysis of the marginal microleakages of two pit and fissure sealans, conseal-f and conseal clear

چکیده ندارد.

transference of imagery: a comparative formalistic study of shakespeares hamlet and its two persian translations

هدف از این تحقیق بررسی انتقال صور خیال هملت در دو ترجمه ی فارسی آن از نظر فرمالیستی بود. برای بدست آوردن داده-های مورد نیاز، 130 نمونه استعاره، مجاز، ایهام، کنایه و پارادوکس در متن اصلی مشخص شده و سپس بر اساس مدل نیومارک (1998) برای ترجمه ی استعاره یا بطور کلی زبان مجاز با معادل های فارسی شان مقایسه گردیدند. این تحقیق بر آن بود تا روش های استفاده شده برای ترجمه هر کدام از انواع زبان مجاز ذکر شد...