Antigen sentence example
Second, I can duplicate the DNA with some time in my lab and isolate the antigen, meaning I can make someone immune to our enemies' powers.
Some people developed antigen levels 50 times higher after eating the super spuds.
Stool antigen tests require the person to collect a stool antigen tests require the person to collect a stool sample (at least pea-sized ).
In the first group, the anti-substance simply combines with the antigen, without, so far as we know, producing any change in it.
Obviously their selection must be compatible with the maintenance of antigen binding in the final humanized monoclonal antibody.Advertisement
In the germline DNA, the V genes encoding the antigen combining sites need to combine with the C genes.
Let's start with PSA, or prostate-specific antigen, a protein that is the primary marker of the cancer.
It contains the cancer antigen carcinoembryonic antigen, which is present on most colorectal cancers.
All 25 patients mounted immune responses to the 5T4 tumor antigen The tumor response rate was better than expected.
One example is the 5T4 oncofoetal antigen originally defined by a monoclonal antibody raised against human trophoblast.Advertisement
That's feline leucocyte antigen - which is part of the immune system which determines how a cat can handle a particular disease organism.
Research is ongoing to find the ideal vector for the tumor antigen encoding gene.
Each gel and western blot contained this negative control antigen.
Stool antigen tests do not require a separate appointment at the practice and are cheaper than carbon urea breath testing.
Enhanced proliferation of CD4+ T cells induced by dendritic cells following antigen uptake in the presence of antibody.Advertisement
The antibody recognizes a water soluble thermostable antigen that is present in the extracellular matrix surrounding the hyphae.
We therefore hypothesize that elevated t-PA antigen may be a novel mechanism contributing to increased cardiovascular risk in South Asians.
This can be achieved by typing the patient for the relevant antigen and/or performing a direct granulocyte immunofluorescence test.
Further developments in DNA technology now allow technicians to determine a pre- implantation embryo ' s histocompatibility leukocyte antigen (HLA ).
A recently discovered cell surface antigen, CD59, has been found to be an inhibitor of complement-mediated lysis.Advertisement
One common local cause of confusion is the use of the single antigen measles vaccine in France.
Three companies have licenses for single antigen measles vaccine and one for single antigen mumps vaccine.
Granted patents relating to the target antigen are available for licensing.
Feline leucocyte antigen class II polymorphism and susceptibility to feline infectious peritonitis.
However, unlike all other viroids, HDV encodes a protein, the delta antigen, which is a nuclear phosphoprotein.Advertisement
Whilst not showing antigen specificity, they clearly exhibit some degree of selectivity in targeting " abnormal " cells for lysis.
In the third group, the anti-substance, after it has combined with the antigen, leads to the union of a third body called complement (alexine or cytase of French writers), which is present in normal serum.
This has allowed for the typing of HLA serological antigen specificities.
Stool antigen tests require the person to collect a stool sample (at least pea-sized).
The IFA test looks specifically at the white blood cells for the antigen and therefore gives a more definitive diagnosis of the disease.
Another type of test looks for the presence of polymerase chain reaction (PCR) which identifies the specific chemical character of the antigen in its DNA, according to a 2001 study in Veterinary Ophthalmology.
Diagnostics and Routine Testing explains the latest tests for antibody, antigen, and how to use diagnostic tools such as radiology and ultrasonography.
Any puppy or dog suspected of suffering from parvo should undergo an enzyme-linked immunosorbent assay antigen test (ELISA), commonly called the CITE test.
It is uniquely designed to attack and neutralize the specific antigen that triggered the immune response.
Inhalation tests may cause delayed asthma attacks, even if the antigen administered in the test initially produces no response.
Also refers to the extent to which an antibody can be diluted before it will no longer react with a specific antigen.
Other specific screening tests (PSA, prostate surface antigen) are helpful for diagnosing prostate cancer.
The virus is classified into different groups (Group A through group G), depending on the type of protein marker (antigen) that is present on its surface.
The test uses a strip or disc that is chemically coated with an antibody specific for the strep antigen.
The test detects one of the viral antigens called hepatitis B surface antigen (HBsAg) in the blood.
Later on, HBsAg may no longer be present, in which case a test for antibodies to a different antigen, called hepatitis B core antigen, is used.
Anaphylaxis is a severe, sudden, and potentially fatal allergic reaction to a foreign substance or antigen that affects multiple systems of the body.
Human leuckocyte antigen (HLA)-A group of protein molecules located on bone marrow cells that can provoke an immune response.
Hepatitis B can be identified through a blood test for the hepatitis B surface antigen (HBsAg) in pregnant women.
The diagnosis is usually based on a combination of the patient's symptoms and the results of blood counts, cultures, or antigen detection tests.
Antigen detection tests can be used to identify hemophilus infections in children.
Infants under 12 months of age should receive a dose of monovalent (single antigen) measles vaccine before departure.
This reaction between antibody and antigen sets off a series of reactions designed to protect the body from infection.
The hepatitis B vaccine consists of a small protein from the surface of the hepatitis B virus called the hepatitis B surface antigen (HBsAg).
Depending on the genetic predisposition of the parents, an A, B, or O antigen gene can be passed to a child.
A person who inherits an A antigen gene from each parent has type A blood; receiving two B antigen genes corresponds with type B blood; and inheriting A and B antigen genes means a person has type AB blood.
Another red blood cell antigen, called the Rh factor, also plays a role in describing a person's blood type.
If the father is Rh-positive, an antibody screen is done to determine whether the Rh-negative woman is sensitized to the Rh antigen (developed isoimmunity).
A cancer antigen 125 (CA 125) is a blood test that can detect health conditions, including endometriosis.
When you have been exposed to a particular antigen, your body produces antibodies specific to that virus are able to quickly eliminate any future infections.
I told Kris I don.t think it.s possible to duplicate the antigen that makes you immune to Immortals.
Rh blood incompatibility-Incompatibility between the blood of a mother and her baby due the absence of the Rh antigen in the red blood cells of one and its presence in the red blood cells of the other.
Inactivated-rabies vaccines are injected, either before or after exposure to the virus, in 1.0-ml. doses containing at least 2.5 IU/ml. of rabies virus antigen.
The molecules which lead to the production of anti-substances are usually known as antigens, and each antigen has a specific combining affinity for its corresponding anti-substance, fitting it as a lock does a key.
If a radically different blood type is introduced into the bloodstream, the immune system produces antibodies, proteins that specifically attack and destroy any cell carrying the foreign antigen.
In the second group, the anti-substance, in addition to combining with the antigen, produces some recognizable physical change in it; the precipitins and agglutinins may be mentioned as examples.