Tests
Naive Mature B-Lymphocyte Count
The determination of the amount of naive mature B-lymphocytes present in a sample.
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Tests
The determination of the amount of naive mature B-lymphocytes present in a sample.
Tests
Natriuretic peptides are proteins that your heart and blood vessels make. Natriuretic peptide tests measure the amount of these proteins in a sample of your blood. They are mainly used to help confirm or rule out heart failure in people who have symptoms.
Article
Research record from J Med Virol, 2026-09-01. PMID 42683603.
Indicators
A water-soluble vitamin belonging to the vitamin B family, which occurs in many animal and plant tissues, with antihyperlipidemic activity. Niacin is converted to its active form niacinamide, which is a component of the coenzymes nicotinamide adenine dinucleotide (NAD) and its phosphate form, NADP. These coenzymes play an important role in tissue respiration and in glycogen, lipid, amino acid, protein, and purine metabolism. Although the exact mechanism of action by which niacin lowers cholesterol is not fully understood, it may act by inhibiting the synthesis of very low density lipoproteins (VLDL), inhibiting the release of free fatty acids from adipose tissue, increasing lipoprotein lipase activity, and reducing the hepatic synthesis of VLDL-C and LDL-C.
Article
Research record from EJHaem, 2026-10-24. PMID 42927348.
Tests
The determination of the amount of memory non-class switched IgG-positive B-lymphocytes present in a sample.
Tests
The determination of the amount of B-lymphocytes memory non-class switched IgM+ present in a sample.
Tests
The determination of the ratio of memory non-class switched IgM-positive B-lymphocytes to B-lymphocytes memory non-class switched present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of a sub-population of non-class-switched memory B-lymphocytes to total B-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of a subpopulation of non-class-switched memory B-lymphocytes to a subpopulation of non-class-switched memory B-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of a sub-population of non-class-switched memory B-lymphocytes to total non-class-switched memory B-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of B-lymphocytes memory non-class switched to leukocytes present in a sample. The measurement may be expressed as a ratio or percentage.