The AMSBIO range includes over 23,000 polyclonal & monoclonal antibodies, peptides, recombinant proteins, extracellular matrix, molecular detection reagents, & tissue DNA, RNA, proteins & microarray products. Key study areas consist of: apoptosis, cell invasion & migration, cell signaling, DNA damage, 3D culture, electrophoresis, glycobiology, post-translational modification & stem cell biology. Brindis, M.D.P.H. .. 3D Culture 96-Good BME Cell Invasion Assay launched by AMSBIO AMSBIO offers announced the launch of the 3D Culture 96-Good BME* Cell Invasion Assay to address the growing need for more complete and physiologically predictive tumor invasion models.The survey found that undergraduates were much more likely to misuse prescription medications. Many claimed the medications were used by them to help them study or improve their grades. About 18 % of undergraduates said they misused prescription stimulants, and 83 % said they were obtained by them from close friends. Stimulant use was the most frequent practice, but students are misusing a number of other types of prescription drugs. ‘Overall, one in 4 undergraduates reported that they used prescription pain medications, stimulants or sedatives for nonmedical reasons within their lifetimes,’ study author Anne McDaniel said in a university news release.