Morteza Pirali-Hamedani
Department of Medicinal Chemistry, School of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran.
[ 1 ] - Exposure Assessment for Some Pesticides through Rice Consumption in Iran Using a Multiresidue Analysis by GC-MS
In communities which consume rice as main food, importance of risk assessment forcontaminants is always taken into consideration by health authorities. The present study isan attempt for monitoring of 56 pesticides from different chemical groups in rice samplescollected from local markets in Tehran and estimation of daily intake of interested pesticidesthrough this monitoring. A valid method ba...
[ 2 ] - Exposure Assessment for Some Pesticides through Rice Consumption in Iran Using a Multiresidue Analysis by GC-MS
In communities which consume rice as main food, importance of risk assessment forcontaminants is always taken into consideration by health authorities. The present study isan attempt for monitoring of 56 pesticides from different chemical groups in rice samplescollected from local markets in Tehran and estimation of daily intake of interested pesticidesthrough this monitoring. A valid method ba...
[ 3 ] - بررسی کیفی و کمی هورمون‌های براسینواستروئیدی بوسیله‌ی دستگاه کروماتوگرافی مایع و شناسایی آن در کپسول‌های مکمل
مقدمه: براسینواستروئیدها هورمون‌های استخراج شده از گیاه بوده و اثرات بیولوژیک متنوعی از جمله محرک رشد استرسی و آنابولیزان دارا می‌باشند به همین دلیل از این ترکیبات می‌تواند به عنوان مکمل‌های تقویتی نیروزا در ورزشکاران استفاده شود. از این رو نیاز به داشتن روش دقیقی برای اندازه‌گیری‌های کمی و کیفی این ترکیبات در مکمل‌ها و حتی اندازه‌گیری و تخلیص سطح این هورمون‌ها در نمونه‌های خونی انسان وجود دارد...
[ 4 ] - Cholinesterase Inhibitory, Anti-oxidant and Anti-tyrosinase Activities of Three Iranian Species of Dracocephalum
Background and objectives: Dracocephalum species are mentioned in Iranian traditional medicine for enhancement of cognitive performance. In the present study, the acetyl cholinesterase inhibitory and butyryl cholinesterase inhibitory activities as well as the anti-oxidant and anti-tyrosinase effects of three Iranian Dracocephalum species (D. kotschyi,...
[ 5 ] - Post-marketing control of Matricaria chamomilla L. and Thymus vulgaris L. products by reference and developed methods
Background: Post-market surveillance (PMS) is an integral part of ongoing safety evaluation, for natural health products. Matricaria chamomilla (chamomile) and Thymus vulgaris (thyme) are the most widely used plants in herbal medicinal products. Thymus species contain phenolic compounds such as thymol, carvacrol and terpenoids, flavonoids, and saponins. T. vulgaris is an antiseptic and antituss...
نویسندگان همکار