Category: T
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Treatogenic risk
Risk associated with specific compounds, based on the chance that these compounds will have deleterious effects on the embryo or fetus.
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Taurocholate
A bile acid derived from taurine produced by the liver, stored in the gall bladder, and released into the duodenum to serve as an emulsifier of lipid in the ingesta.
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Tauri’s disease
Glycogen storage disease type VII due to a mutation in the gene for phosphofructokinase. Characterized by excess glycogen stores in muscles. Tarui disease, is characterized by the accumulation of glycogen primarily in skeletal muscle resulting in exercise intolerance, muscle cramps, and fatigue after exercise.
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Taste threshold
The lowest concentration of a food or beverage at which its taste can be determined. Altered taste thresholds are often noted by individuals undergoing chemotherapy.
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Targeted mutation
A specific gene at a specific location that has been altered or deleted.
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Tangier disease
Familial HDL deficiency. A genetic disease due to a mutation in the gene for the HDL protein. Characterized by very low plasma HDL and cholesterol levels, an accumulation of cholesterol esters in the tissues, and a peculiar yellow orange color to the tonsils. Tangier disease is an extremely rare autosomal recessive metabolic disorder. The disease…
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Tandem
Used to describe multiple copies of the same sequence that lie adjacent to each other in the gene. A curved stainless steel tube inserted into the uterine canal during brachytherapy to hold radioactive sources.
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Tallow
Beef or sheep fat. Fat obtained from suet, the solid fat of certain ruminants.
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Tagaserod maleate
A partial agonist of the 5-HT4 receptor that is used to treat irritable bowel syndrome.
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Tuohy lens
The original plastic corneal lens, approximately 11 mm. in diameter and fitted flatter than the optic cap of the cornea.