What are the different types of RNA tests?
different types of ribonucleic acid tests (RNA) are tests of RNA virus human immunodeficiency (HIV), hepatitis C tests and gene tests. HIV RNA tests are called polymerase chain reactions (PCR) tests and are looking for RNA virus or presence of HIV DNA in white blood cells. RNA Hepatitis C tests are RNA qualitative tests and RNA quantitative tests. Gene tests look at RNA in genes taken from a blood sample in order to detect the presence or possibility of a disease or disorder.
HIV RNA tests are often used for newborns to detect HIV infection in infants whose mothers are HIV positive. The RNA virus is detected by PCR, which analyzes short RNA sequences. It reproduces cellular RNA cuts in test tubes with an enzyme called polymerase, which creates a copy of the RNA segment. After completion of the polymerase, it copies RNA, can be studied to detect the presence of HIV RNA. These tests are also called tests of viral load and amplification of nucleic acids of HIVTEST (NAAT).
Qualitative RNA Hepatitis C tests are used to determine whether the virus is present in the body. Quantitative RNA hepatitis C or viral load tests are used to estimate RNA Hepatitis C levels. One test confirms whether a person is infected with hepatitis C virus and the other gives the doctor an idea of how much virus is in the body. Hepatitis C attacks the liver and can cause cirrhosis. Knowing whether a person is infected with a virus, helps to start treatment and takes the right measures to prevent the spread of the disease.
RNA gene tests are used to explore RNA sources for changes in genes or DNA cell chain. These changes include missing cuts, other slices or changed chemical bases or partial units in the DNA chain. Tests are often used to determine whether a person is a carrier for a genetic disease that can be overwhelmed by their children and if an unborn child has a genetic disorder. A disease that can be diagnosed with a Geno testRNA, include congenital defects, chromosomal abnormalities, Tay-Sachs' disease, Down syndrome and bifida spina.
There are three types of RNA: Messenger RNA (MRNA), Transmission RNA (TRNA) and Ribosomal RNA (RRNA). Messenger RNA takes information from deoxyribonucleic acid (DNA) or genetic information in the cell to the cell ribosome to form a protein. At this point, the thorn takes the amino acid to the mrna in the ribosome of the cell to put the protein together. The structural component of the cell ribosome, RRNA is a place where it synthesizes proteins.