In this free webinar, learn how to identify sources of variability in bioassay method transfers and describe how laboratory conditions, instrumentation, reagents and personnel technique impact ...

The National Institute for Occupational Safety and Health (NIOSH) is currently studying mortality in a large pooled cohort of uranium-enrichment workers. As part of this study, organ dose from chronic ...

The best way to ensure consistency as bioassays are transferred among labs and scaled up is to plan early on for those transfers. “Don’t back yourself into a corner,” Andrew Taylor, DPhil, associate ...

Developing bioassay methods requires a new approach for cell and gene therapy drug development. As cell-based methods continue to evolve in support of gene therapies to assess product potency through ...

A good bioassay, like a good marriage, joins two partners in a bond and is mutually beneficial. In the case of bioassays, optimal design and development and accurate statistical analysis comprise a ...

Ensuring reliable analytical methods and bioassays requires a well-thought-out strategy for evaluating method validity and systems suitability. Analytical methods and bioassays require a ...

Three corn root bioassays were evaluated for detecting imazaquin in soil. Two techniques, one which utilized a cone-shaped tube as the growth container and another, a petri dish, were compared to a ...

A SURVEY of the methods used to identify the active principle(s) in extracts of nervous tissue possessing cholinomimetic activity reveals that Hosein and his group 1 have offered the only serious ...

Research was conducted to establish a method to investigate the resistance level of flixweed to tribenuron-methyl and the evolved biochemical resistance mechanism. Four resistant biotypes were ...

A biochemical test used to determine the strength or potency of an object by its effect on a living organism, tissue, or cell. Bioassay is a testing procedure used in biopharmaceutical products to ...