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العنوان
A study of the pharmacokinetic interactions between temisartan and certain drugs /
المؤلف
Elzahaby, Enas Ibrahim.
هيئة الاعداد
باحث / ENAS IBRAHIM ELZAHABY
مشرف / SANAA Abdel Ghany EL-GIZAWY
مشرف / ESMAT ZEIN EL DEIN
مشرف / MOHAMMED Aly OSMAN
الموضوع
Pharmaceutical Technology.
تاريخ النشر
2013.
عدد الصفحات
p 135. :
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
العلوم الصيدلية
تاريخ الإجازة
12/3/2013
مكان الإجازة
جامعة طنطا - كلية الصيدلة - Biopharmaceutics
الفهرس
Only 14 pages are availabe for public view

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from 183

Abstract

It is useful to divide pharmacokinetic processes in-vivo broadly into two parts, absorption and disposition. Absorption, which applies to all sites of administration other than direct injection into the blood stream,comprises all processes between drug administration and appearance in circulating blood. Disposition comprises both the distribution of a drug into tissues within the body and its elimination. Recently, drug transporters have emerged as significant modifiers of patient’s pharmacokinetics. Transporters play an important role in the processes of drug absorption, distribution and excretion. Interactions involving membrane transporters in organs of elimination (liver, kidney) and absorption (intestine) alter blood concentration time profiles of drugs. Biopharmaceutical drug disposition classification system (BDDCS) was developed as the most popular extension of Biopharmaceutical Classification System (BCS) given by Wu and Benet (2005). It was suggested that classifying molecules based on the extent of metabolism is less ambiguous as compared to permeability or extent of absorption.