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Tests
The determination of the ratio of T-lymphocytes helper stem cell memory to T-lymphocytes helper naive present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
A relative measurement (ratio or percentage) of a sub-population of helper stem cell memory T-lymphocytes to total helper stem cell memory T-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
A stool elastase test measures the amount of elastase in your stool (poop). Elastase is a type of digestive enzyme, a protein that speeds up certain chemical reactions in your body. The pancreas, a gland that sits behind your stomach, makes these digestive enzymes to help your body break down food and absorb nutrients. Your body can then use these nutrients for energy, growth, and repairing cells.
Article
Research record from Clin Infect Dis, 2026-07-01. PMID 41795866.
Tests
The determination of the amount of T-cell surface antigen T4/Leu-3 in a sample.
Tests
The determination of the amount of lymphocyte antigen T1/Leu-1 in a sample.
Tests
The determination of the ratio of the doublets composed of a T-lymphocyte and a B-lymphocyte to viable doublets present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of a sub-population of T-lymphocytes to a sub-population of T-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of the T-lymphocyte subpopulation to total T-lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Tests
The determination of the ratio of the T-lymphocytes to total lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Glossary Term
A method for converting an individual score into a standard form. While similar to a z-score, t-score is used when the conversion is made without knowledge of the population standard deviation and mean.
Indicators
A macrolide isolated from Streptomyces tsukubaensis. Tacrolimus binds to the FKBP-12 protein and forms a complex with calcium-dependent proteins, thereby inhibiting calcineurin phosphatase activity and resulting in decreased cytokine production. This agent exhibits potent immunosuppressive activity in vivo and prevents the activation of T-lymphocytes in response to antigenic or mitogenic stimulation. Tacrolimus possesses similar immunosuppressive properties to cyclosporine, but is more potent.
