About The Medical Condition CD4-Positive Lymphocyte
Find the definition of the medical term CD4-Positive Lymphocyte. CD4-Positive Lymphocyte defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
CD4-Positive Lymphocyte
| CD4-Positive Lymphocyte Medical Condition |
|---|
What's The Definition Of The Medical Condition CD4-Positive Lymphocyte?
A critical subpopulation of regulatory T-lymphocytes involved in the induction of most immunological functions. The HIV virus has selective tropism for the T4 cell which expresses the CD4 phenotypic marker, a receptor for HIV. In fact, the key element in the profound immunosuppression seen in HIV infection is the depletion of this subset of T-lymphocytes, which includes both the helper-inducer (T-LYMPHOCYTES, HELPER-INDUCER) and suppressor-inducer (T-LYMPHOCYTES, SUPPRESSOR-INDUCER) T-cells.
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Hospitals, Proprietary ‐ Hospitals owned and operated by a corporation or an individual…
- Myxedemas, Congenital ‐ A condition due to congenital lack of thyroid hormone, marked…
- Ketosuccinates ‐ Salts and esters of…
- Cross Reaction ‐ Serological reactions in which an antiserum against one antigen…
- Venoms, Scorpion ‐ Venoms from animals of the order Scorpionida of the class Arachnida.…
- Neoplasms, Ureter ‐ Cancer or tumors of the URETER. Hematuria, which occurs in 75%…
- Antagonists, Blood Platelet ‐ Drugs or agents which antagonize or impair any mechanism leading…
- Carminomicin ‐ A very toxic anthracycline-type antibiotic related to DAUNORUBICIN,…
- Elbow, Tennis ‐ A condition characterized by pain in or near the lateral humeral…
- Tryptan ‐ An essential amino acid that is necessary for normal growth in…