Top Definition
A technique using gel electrophoresis to locate a certain protein. Primary antibodies are used to attach to the protein, then secondary antibodies attach to the primary antibodies to exhibit something that can be viewed. e.g. fluoresce.

The gel commonly used for the blot is a polyacrylamide gel.
Yesterday I ran a western blot on the protein I extracted from my rat brain cells.
by Naiin June 21, 2009

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt
When you are banging your partner while he/she is in reverse cowgirl position (cowboy hat optional), you observe that his/her anus is a little feces-stained. Thus, being the generous fucker that you are, you grab a tissue and wipe your partner clean.
After a long day at lab, I was looking to pin Sarah down and do her from behind. Maybe try out the old nasty western blot.
by John Mustache June 12, 2008

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt