Viagra, an oral therapy for erectile dysfunction, is the citrate salt of sildenafil, a selective...
An image of the synaptic junction, the place where a nerve impulse passes from on neuron to the...
Still image from an animation of blood flow in blood vessel of a normal and healthy individual.
An idealized representation of a chromosome with an overexagerated molecule of DNA...
A proof of concept illustration of muscles to illustrate displacement mapping methods for...
The cubic lipid phase (CLP, aka LCP) is a novel type of membrane protein crystallization. It is...