相关实验视频

Updated: Jun 1, 2025

Multi-Scale Modification of Metallic Implants With Pore Gradients, Polyelectrolytes and Their Indirect Monitoring In vivo
12:19

Multi-Scale Modification of Metallic Implants With Pore Gradients, Polyelectrolytes and Their Indirect Monitoring In vivo

Published on: July 1, 2013

10.8K

生态毒理学中的缓释药物植入物:在各种暴露场景中验证功能.

Michael G Bertram1,2,3, Jack A Brand1,4, Eli S J Thoré1,5,6

  • 1Department of Wildlife, Fish, and Environmental Studies, Swedish University of Agricultural Sciences, Umeå SE-907 36, Sweden.

ACS environmental Au
|January 20, 2025
PubMed
概括

缓释植入物有效地为野生动物提供药物,帮助生态毒理学研究. 这项研究跟踪了大西洋鱼中的克罗巴萨姆和特拉马多尔,证实了组织积累,并验证了植入物用于环境制药影响的实地研究.

更多相关视频

Slow-release Drug Delivery through Elvax 40W to the Rat Retina: Implications for the Treatment of Chronic Conditions07:49

Slow-release Drug Delivery through Elvax 40W to the Rat Retina: Implications for the Treatment of Chronic Conditions

Published on: September 17, 2014

11.5K
Platelet-Derived Extracellular Vesicle Functionalization of Ti Implants04:16

Platelet-Derived Extracellular Vesicle Functionalization of Ti Implants

Published on: August 5, 2021

2.3K

相关概念视频

Drug Distribution: Tissue Binding01:21

Drug Distribution: Tissue Binding

Upon entering the systemic circulation, drugs can distribute into the interstitial and intracellular fluid of various tissue cells. This distribution is facilitated by the binding of drugs to different cellular components within tissues, which may lead to drug accumulation in specific areas. Drugs bound to tissue components serve as reservoirs that release free drugs back into the system, prolonging the drug's overall action. However, this accumulation can also result in local toxicity.
For...
2.5K
Factors Affecting Dissolution: Drug Permeability, Stability and Stereochemistry01:20

Factors Affecting Dissolution: Drug Permeability, Stability and Stereochemistry

Orally administered drugs primarily enter the systemic circulation via passive diffusion through the intestinal membranes. The drug's absorption is influenced by drug stability in the gastrointestinal GI tract, membrane permeability, the surface area available for absorption, luminal drug concentration, and residence time in the lumen. Drug permeability can be enhanced by adjusting the lipophilicity, polarity, or molecular size of the drug, promoting its passive transport across intestinal...
173