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METHOD OPTIMIZATION FOR ACETYLCHOLINESTERASE MODULATORS-ALBUMIN INTERACTIONS
- Source :
- Military Medical Science Letters. 80:58-64
- Publication Year :
- 2011
- Publisher :
- Faculty of Military Health Sciences, University of Defence, 2011.
-
Abstract
- Summary Plasma proteins such as human serum albumin (HSA) and alpha 1-acid glycoprotein (AGP) play an important role in the pharmacokinetic and pharmacodynamic properties of all endogenous or exogenous substances presented in the blood vessels. Their abundance in human blood not only helps to maintain hemostasis, but also makes them ideal candidates as transporters or possible depot reservoirs. Numerous methods e.g. equilibrium dialysis, ultrafiltration. ultracentrifugation, high-performance affinity chromatography were introduced to determine potential interactions with plasma proteins and possible quantification. In this work method was developed for the determination of drug-human serum albumin interactions and applied to obtain pharmacokinetic profile of AChE modulators prepared at the Faculty of Military Health Sciences. For method validation commercially used compounds HI-6 and obidoxime were chosen. HI-6 did not bind at all while obidoxime showed 7 % binding potency.
- Subjects :
- chemistry.chemical_classification
Obidoxime
Emergency Medical Services
Chromatography
biology
Veterinary (miscellaneous)
Public Health, Environmental and Occupational Health
Serum albumin
Albumin
Human serum albumin
Blood proteins
Ultrafiltration (renal)
Immunology and Microbiology (miscellaneous)
chemistry
Affinity chromatography
Biochemistry
Emergency Medicine
medicine
biology.protein
Glycoprotein
Pharmacology, Toxicology and Pharmaceutics (miscellaneous)
medicine.drug
Subjects
Details
- ISSN :
- 03727025
- Volume :
- 80
- Database :
- OpenAIRE
- Journal :
- Military Medical Science Letters
- Accession number :
- edsair.doi...........1bda55e3d898b2bf05567b282c71e9ae