Active Transport Archives - Pharmaacademias

Pharmacokinetics: Membrane Transport, Absorption, Distribution, Metabolism, and Excretion of Drugs

March 30, 2025March 14, 2024 by DeepakRajput

Pharmacokinetics Pharmacokinetics refers to the study of how drugs move through the body. It involves several key processes including membrane transport, absorption, distribution, metabolism, and excretion. Understanding these processes is crucial for predicting how drugs will behave within the body, determining appropriate dosages, and optimizing therapeutic outcomes. 1. Membrane Transport Membrane transport is how drugs … Read more

Diffusion Principles in Biological Systems

December 15, 2023 by DeepakRajput

Diffusion is a fundamental process in biological systems, governing the movement of molecules across cellular and tissue boundaries. Understanding diffusion principles is crucial for comprehending various physiological and cellular processes. Here’s a detailed exploration of diffusion principles in biological systems: 1. Definition of Diffusion Diffusion is a fundamental physical process characterized by the spontaneous movement … Read more

Definitions, classification, mechanisms and factors influencing dermal penetration of drugs

November 30, 2023 by DeepakRajput

Dermal penetration refers to the process by which drugs or active substances traverse the layers of the skin to reach systemic circulation or exert their therapeutic effects locally. The skin is a barrier that protects the body, and dermal penetration involves overcoming this barrier for effective drug delivery. Classification Dermal penetration can be classified into … Read more