Antibodies fight off infections and viruses.

Երբ B բջիջները ակտիվանում են արտադրում են հակամարմիններ

Antibody is essentially like a lock and key.

This second antibody is covalently conjugated to an enzyme.

Thus, it s difficult for such antibodies to be elicited by vaccination.

Okay, you have antibodies to his saliva.

(b) Mimetic K study of anti idiotypic antibodies such as mimetics of adjuvantactive glycoproteide

Նշեմ, որ ազատ լողացող հակամարմինները էֆեկտիվ են ազատ լողացող հակածինների համար

Previous tobacco vaccines failed because they contained antibodies.

A protein that is in cells, called TRIM21, can attach to the antibodies on the surface of the virus particle.

This has become an important tool in biochemistry, molecular biology and medicine.

And also, what the antibodies use is a handle to essentially grab and neutralize the virus.

Ահա նա, արտադրում է հակամարմիններ որոնք ոչնչացնում են հակածնին

The antibodies are free to float around the protein mixture and bind their targets.

The anti sperm antibodies generated by the immune system can bind to various antigenic sites on the surface of the sperm.

And there's several ways of doing this, but one of the most popular ones involves using antibodies.

And it's almost like an ideological reaction, like the antibodies begin to attack that person.

At this point, the antibodies, which are now bound to their targets, will stick to the beads.

Green fluorescent protein and antibodies are both totally natural products at the get go.

So then what happened, is we are learning in biology classes, we're supposed to be paying attention to antibodies.

However, persons who have been infected with CMV develop antibodies to the virus, and these antibodies persist in the body for the lifetime of that individual.

But only antigen specific antibodies will bind to the wells.

Histoplasmosis can also be diagnosed by a test for antibodies against Histoplasma in the blood.

Enzymes are proteins, like the antibodies present in blood or the proteins responsible for muscular contraction.

Այն մեծքանակություններով հակամարմին է ներզատում արյան մեջ

Nationalism continues to produce powerful political antibodies to American and European meddling in other countries internal affairs.

The antibodies you just saw in this video, in action, are the ones that make most vaccines work.

Antibodies can continue to be an effective defence mechanism even after viruses have managed to gain entry to the host cell.

Many of the blood group systems were named after the patients in whom the corresponding antibodies were initially encountered.

The antibodies you just saw in this video, in action, are the ones that make most vaccines work.

We've got these new antibodies we've identified, and we know that they latch onto many, many variations of the virus.

This I'm sure you've heard of, but antibodies are basically involved in your immune system.

And that's a tremendous metabolic commitment by a host to a single type of protein, in this case antibodies.

We were learning about antibodies which are basically lock and key molecules that bind specifically to a certain protein.

The older IgM serologic assay could not differentiate between antibodies generated in response to HSV 1 or HSV 2 infection.

We saw earlier that HIV is highly variable, that a broad neutralizing antibody latches on and disables multiple variations of the virus.

Both of these viruses are very widespread approximately 80 percent of the adult population in the United States have antibodies to BK and JC.

When these mutate, they change their shape, and the antibodies don't know what they're looking at anymore.

We saw earlier that HlV is highly variable, that a broad neutralizing antibody latches on and disables multiple variations of the virus.

Rather it's a passive vaccine in the sense that you're given antibodies that would have been a product of your own immune response.

If antibodies against the antigen are present they will bind to the antigen fixed to the bottom of the wells.

Then, I had an idea. I was reading this paper in biology class about carbon nanotubes I knew about this protein, mesothelin, and we were learning about antibodies.

The antibodies hunt down any nicotine molecules in the bloodstream, neutralising them before they reached the brain, preventing a smoker from getting a nicotine hit.

Three doses of live attenuated OPV produce protective antibody to all three poliovirus types in more than 95 of recipients.

How do we ensure that your body makes the exact ones that we need to protect against flu and HlV?