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Elisa

The enzyme-linked immunosorbent assay (ELISA) (, ) is a commonly used analytical biochemistry assay, first described by Eva Engvall and Peter Perlmann in 1971. The assay uses a solid-phase type of enzyme immunoassay (EIA) to detect the presence of a ligand (commonly a protein) in a liquid sample using antibodies directed against the protein to be measured. ELISA has been used as a diagnostic tool in medicine, plant pathology, and biotechnology, as well as a quality control check in various industries. In the most simple form of an ELISA, antigens from the sample to be tested are attached to a surface. Then, a matching antibody is applied over the surface so it can bind the antigen. This antibody is linked to an enzyme and then any unbound antibodies are remov… more »

Year:

2012

3:28

3 Views

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The night came down upon us 
The brave were left alone 
Though life was loud and crowded 
Some people never spoke 
The digging out the traumas 

The growing of our hopes 

And we'll turn into a radio song 
We'll forget those red eyes and silly alibies 
We'll say life is a song and it's one you could 
Whistle and dance to it 
Dance to it dance to it dance to it
And we'll turn into a radio song 
We'll forget those red eyes and silly alibies 
We'll say life is a song and it's one you could 
Whistle and dance to it 
Dance to it dance to it dance to it

The night came down upon us 
We found ourelves alone 
The hiding all the traumas 
The reasons we'd asked for 

And we'll turn into a radio song 
We'll forget those red eyes and silly alibies 
We'll say life is a song and it's one you could 
Whistle and dance to it 
Dance to it dance to it dance to it
And we'll turn into a radio song 
We'll forget those red eyes and silly alibies 
We'll say life is a song and it's one you could 
Whistle and dance to it 
Dance to it dance to it dance to it

Oh where have those good times gone? 
You should have been given more should 
Have been given love 

And we'll turn into a radio song 
We'll forget those red eyes and silly alibies 
We'll say life is a song and it's one you could 
Whistle and dance to it 
Dance to it dance to it dance to it

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