نتایج جستجو برای: animal testing alternatives
تعداد نتایج: 580515 فیلتر نتایج به سال:
OBJECTIVE Noninvasive prenatal testing (NIPT) via cell-free fetal DNA in the maternal circulation is a highly sensitive and specific new testing option. The objective of this study was to determine the impact of NIPT on the uptake of first trimester screening (FTS) and invasive genetic testing. STUDY DESIGN Uptake of prenatal testing was investigated in women referred for advanced maternal ag...
In recent years, technologically advanced high-throughput techniques have been developed that replace, reduce or refine animal use in vaccine quality control tests. Following validation, these tests are slowly being accepted for use by international regulatory authorities. Because regulatory acceptance itself has not guaranteed that approved humane methods are adopted by manufacturers, various ...
The number of animals used in research has increased with the advancement of research and development in medical technology. Every year, millions of experimental animals are used all over the world. The pain, distress and death experienced by the animals during scientific experiments have been a debating issue for a long time. Besides the major concern of ethics, there are few more disadvantage...
This is the report of the thirty-first of a series of workshops organised by the European Centre for the Validation of Alternative Methods (ECVAM). ECVAMs main goal, as defined in 1993 by its Scientific Advisory Committee, is to promote the scientific and regulatory acceptance of alternative methods which are of importance to the biosciences and which reduce, refine or replace the use of labor...
Given current challenges in antimicrobial resistance and drug development, infectious diseases clinicians must rely on their own ingenuity to effectively treat infections while preserving the current antimicrobial armamentarium. An understanding of pharmacokinetics (PK), pharmacodynamics (PD), antimicrobial susceptibility testing (AST), and how these concepts relate, is essential to this task. ...
BACKGROUND Globalization and subsequent growth in international trade in animals and animal products has increased the importance of international disease reporting. Efficient and reliable surveillance systems are needed in order to document the disease status of a population at a given time. In this context, passive surveillance plays an important role in early warning systems. However, it is ...
Antimicrobial susceptibility to sisomicin and netilmicin (Sch 20569) was determined on 164 clinical isolates using a broth microdilution method. Sisomicin was active against 86.1%, and netilmicin against 96.4%, of the isolates. In addition, netilmicin was active against 93.7% of the strains that were resistant to gentamicin, kanamycin, tobramycin, and sisomicin.
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