Do sharks get cancer? Despite the widely touted myth that sharks do not develop cancer, fish of all species do occasionally develop spontaneous tumours. This is of course also true for the most common of laboratory fish, the zebrafish. In this article, I will give you a brief overview of how the unique properties of … Continue reading How zebrafish help advance cancer research
Below is a report of a talk given by Dr. Arnold L. Goldman, a private practise vet who offered to give a talk about animal research at a school on behalf of Speaking of Research. SR regularly receives requests by students and teachers to talk to scientists, and we rely on the efforts of scientists … Continue reading Speaking out for Speaking of Research
The publication of the preliminary results of a small clinical trial of a new therapy called RNA interference (RNAi) online in the scientific journal Nature is causing quite a stir in the scientific community this week. A team led by Professor Mark E. Davis at Caltech targeted the delivery of a nanoparticle only 70 nanometers … Continue reading RNAi: Send in the Nanobots!