Lithium as Radiosensitizer on Wistar Rat Thyroid Gland

Short-term effects of butylated hydroxytoluene on the Wistar rat liver, urinary bladder and thyroid gland.

Long-term feeding of butylated hydroxytoluene (BHT) to rats and mice has been linked to the enhancement of the incidence of liver tumors. It is shown in this paper that in the liver, urinary bladder and thyroid of the male Wistar rat, feeding the highest tolerated doses of BHT for 30 days does not lead to detectable increases in [3H]thymidine labeling. On the other hand, treatment of rats with ...

Monosodium glutamate induced histomorphometric changes in thyroid gland of adult wistar rat

Received 13 April 2013 Revised 10 July 2013 Accepted 12 July 2013 Early online 25 July 2013 Print 31 August 2013 Monosodium Glutamate (MSG) is widely used as a flavor enhancer throughout the world. MSG contains glutamic acid, sodium and water. Glutamic acid serves as a neurotransmitter vital to the transmission of nerve impulses in many parts of the central nervous system, and in excess it may ...

Effect of hydroalcoholic extract of caraway on thyroid gland structure and hormones in female rat

Caraway is one of the medicinal plants used for digestion problems, however, it has been reported that the long term use of this plant in large doses might cause hyperthyroidism symptoms such as leanness, hair loss, severe sweating and tremulousness. Therefore, the aim of this study was to evaluate the effect of hydroalcoholic extract of caraway on the level of thyroid hormones and morphologic ...

Embryotoxicity and teratogenicity of lithium carbonate in Wistar rat.

Lithium carbonate was administered orally to pregnant Wistar rats from day 6-15 of gestation at doses of 50 and 100 mg/kg. Evidence of embryotoxic and teratogenic potential of lithium carbonate was noticed at the dose of 100 mg/kg. Reduction in number and weight of the litter, increase in the number of resorptions, wavy ribs, short and deformed bones of the limbs, or an increased incidence of i...

[Thyroid gland].