Videos tagged with "cellbiology"
High-resolution microscope movie - a Natural Killer (NK) white blood cell contacts a diseased cell
NK cell proteins are essential to detecting the diseased cells like cancers. Here they organise into a ring within which 'killing' granules are delivered to the diseased cell. Narration by Dr Alice Brown, movie compiled by Warwick Bromley.
Dr Ernesto Cota explains how the Als adhesin molecule helps yeasts infect human tissue
Research from Imperial College London has uncovered the mechanism that helps yeast cells attach to human cells, often causing unpleasant fungal infections. This new information could lead scientists to develop new anti-fungal medicines
Calcium transient propagation recorded in a confluent monolayer of neonatal rat ventricular myocytes performed with high resolution Optical Recording Setup. Temp resolution 10 KHz, spatial resolution 50 microm/pixel.
Calcium transient propagation recorded in a confluent monolayer of neonatal rat ventricular myocytes performed with high resolution Optical Recording Setup. Temp resolution 10 KHz, spatial resolution 50 microm/pixel.
Time lapse movie showing phagocytosis of fluorescent particles (green) by human alveolar macrophages.
Time lapse movie showing phagocytosis of fluorescent particles (green) by human alveolar macrophages.
Kohn lecture 2010 - Cell cycle control
Sir Paul Nurse presents this lecture as part of the Imperial College London Kohn Lecture Series