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Pruebas
An HIV viral load test measures the amount of HIV in a sample of your blood. HIV stands for human immunodeficiency virus. The test looks for genetic material from the virus in your blood. These tests are called molecular tests or nucleic acid amplification tests (NAAT or NAT). There are several types of NAAT tests. A PCR test is one type of NAAT that may be used to find HIV.
Glossary Term
The process of exchange of genetic material between autonomous replicons, which depends on regions of extensive sequence homology between the participating DNA strands. This process involves double-strand breakage of one participant, resection of the break, and strand invasion, followed by formation, displacement and resolution of the Holliday junction. This process is involved in repairing broken DNA and creating combinations of genes that may be unique from the parent duplexes. Disruptions in this process can result in inviability, premature aging and predisposition to cancers and degenerative diseases.
Artículo
Research record from Immunol Res, 2026-10-01. PMID 42821198.
Partner
Genetic Signatures lists Integrated Gulf Biosystems (IGB) in its distributor directory for UAE - Dubai.
Artículo
Research record from J Med Genet, 2026-10-12. PMID 42864007.
Artículo
Research record from Mod Pathol, 2026-03-03. PMID 41786212.
Pruebas
A karyotype test is a type of genetic testing . It looks at the size, shape, and number of chromosomes in a sample of cells from your body. Chromosomes are tiny "packages" in your cells that contain your genes . Genes carry information, called DNA , that controls what you look like and how your body works.
Glossary Term
A genetic variation where gain, loss, or exchange of DNA results in monoallelic loss of function mutations in a diploid cell. In the context of tumor suppressor genes, where a single copy is sufficient for functionality, loss of function for the second allele is associated with tumorigenesis.
Partner
Genetic Signatures lists Medical Supply Company Ltd. in its distributor directory for Ireland & Northern Ireland.
Pruebas
This test measures the amount of methylmalonic acid (MMA) in your blood or urine. MMA is a substance made in small amounts when you digest protein. MMA is needed for metabolism, which is the process that your body uses to change food into energy.
Glossary Term
Genomic instability associated with the presence of hypermutability in specific genetic marker regions resulting from defective DNA mismatch repair.
Pruebas
An MTHFR gene test checks a sample of your blood for two very common changes in a gene called MTHFR . Changes in your genes are also called gene variants or mutations.
