Current Drug Discovery Technologies - Volume 1, Issue 4, 2004

The FDA's Spontaneous Reporting System (SRS) database contains over 1.5 million adverse drug reaction (ADR) reports for 8620 drugs / biologics that are listed for 1191 Coding Symbols for Thesaurus of Adverse Reaction (COSTAR) terms of adverse effects. We have linked the trade names of the drugs to 1861 generic names and retrieved molecular structures for each chemical to obtain a set of 1515 organic chemicals that a Read More

Mycobacterium avium-intracellulare complex (MAC) infections are frequently encountered in immunocompromised hosts, especially AIDS patients, although nodular-bronchiectasis type MAC infections without predisposing conditions are steadily increasing, particularly in Japan. Clinical control of MAC infection is difficult, since it responds poorly to available antimycobacterial regimens because of the intrinsic resistance of MAC org Read More

Microdialysis has been developed during the last 25 years by several authors primarily to study brain function and changes in levels of endogenous compounds such as neurotransmitters or metabolites. The development of microdialysis for the purpose of measuring drugs was initiated during the late eighties. This technique provides a means of continuous plasma sampling without repeated blood sampling and the applicability Read More

The human genome project has been completed, but the function of many genes is unknown. It is, therefore, necessary to elucidate the function of a large number of genes within a short time. To achieve this goal, materials are needed that condense or package DNA into nano-particles that can easily be taken up by cells and would allow DNA to be retained without degradation. Atelocollagen is a reliable carrier for gene delivery Read More

Drug discovery in the pharmaceutical industry has shown great demands for screening absorption, distribution, metabolism, excretion (ADME) and pharmacokinetics (PK) in guiding the selection of lead candidate compounds. Determination of ADME/PK properties of new chemical entities (NCE) in early drug discovery should allow defects to be corrected prior to time-consuming and expensive preclinical and clinical development Read More