Antigenic Shift 30 Jul 2013 | 11:13 am

Antigenic shift is the process by which two or more different strains of a virus, or strains of two or more different viruses, combine to form a new subtype having a mixture of the surface antigens of...

VDJ Recombination Video 30 Jul 2013 | 10:05 am

V(D)J recombination, also known as somatic recombination, is a mechanism of genetic recombination in the early stages of immunoglobulin (Ig) and T cell receptors (TCR) production of the immune system....

Pathway of Sperm 24 Jul 2013 | 11:51 am

The testes are where sperm are manufactured in the scrotum. The epididymis is a tortuously coiled structure topping the testis, and it receives immature sperm from the testis and stores it several day...

RNA Structure 24 Jul 2013 | 11:05 am

A vision of how a leading pharmaceutical company views genomics - Susan Dillon 9 Jul 2013 | 11:02 pm

Apoptosis animation 2 Jul 2013 | 07:49 pm

Dotplot plotting 8 May 2013 | 03:06 am

Dot plot is a graphical method that allows the comparison of two biological sequences and identify regions of close similarity between them. Introduction One way to visualize the similarity between t...

Neighbor-Joining Tree in phylogenetic analysis 6 May 2013 | 10:11 pm

In bioinformatics, neighbor joining is a bottom-up clustering method for the creation of phenetic trees (phenograms), created by Naruya Saitou and Masatoshi Nei. Usually used for trees based on DNA or...

ACE inhibitor (or) Angiotensin-converting-enzyme inhibitor 27 Apr 2013 | 02:34 am

ACE inhibitor (or angiotensin-converting-enzyme inhibitor) is a medication pharmaceutical drug used primarily for the treatment of high blood pressure (hypertension) and weak heart muscle (congestive ...

Acetylcholinesterase inhibitor 18 Apr 2013 | 02:04 am

An acetylcholinesterase inhibitor (often abbreviated AChEI) or anti-cholinesterase is a chemical that inhibits the acetylcholinesterase enzyme from breaking down acetylcholine, thereby increasing both...