LT


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lymphotoxin

 [lim´fo-tok″sin]
a lymphokine containing 171 amino acids, one of the tumor necrosis factors, produced by activated T lymphocytes. It inhibits the growth of tumors by causing lysis or stasis of sensitive cells, and also blocks transformation of cells. Called also tumor necrosis factor β.

LT

Abbreviation for leukotrienes, usually followed by another letter with a subscript number, for example, LTA4, LTC4.

LT

1. Laboratory test.
2. Lead time, see there.
3. Leukotriene, see there.
4. Levothyroxine.
5. Locum tenens, see there.
6. Lymphotoxin.

LT

Abbreviation for leukotrienes.

LT

lactate threshold

LT

lymphotoxin.