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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
medicine
Impact of nitrate intake in drinking water on the thyroid gland activity in male rat
Toxicology Letters, Volume 147, No. 1, Year 2004
Notification
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Description
The purpose of this study was to determine the effects of nitrate on both the activity of the thyroid gland and other biological parameters. After 5-month treatment, nitrate 150 and 500mg/l induced a significant decrease in the serum level of thyroid hormone T3. For T4, the 500mg/l dose only reduced its plasma level. On the other hand, nitrate induced a dose-dependent increase in the weight of the thyroid gland. The histological study of the thyroid gland shows vacuolisation and an increase in the size of the follicles accompanied by a flatness of follicular epithelium with nitrate 150 and 500mg/l. We concluded that the presence of high concentrations of nitrate in drinking water influence the growth, induce morpho-functional modifications of the thyroid gland and might be considered as a goitrigenic factor. © 2003 Elsevier Ireland Ltd. All rights reserved.
Authors & Co-Authors
Zaki, Abdelwahab
Morocco, Marakech
Faculté Des Sciences et Techniques Marrakech
Ait Chaoui, A.
Morocco, Marakech
Faculté Des Sciences et Techniques Marrakech
Talibi, Abdellah
Morocco, Beni Mellal
Hôpital Provincial
Dérouiche, Abdelfettah F.
Morocco, Casablanca
Faculté Des Sciences Ben M’sick
Aboussaouira, Touria
Morocco, Casablanca
Hassan Ii University of Casablanca
Zarrouck, K. Fellat F.
Morocco, Casablanca
Hassan Ii University of Casablanca
Chait, Abderrahman
Morocco, Marakech
Faculté Des Sciences Semlalia
Himmi, Thami
Morocco, Marakech
Faculté Des Sciences et Techniques Marrakech
Statistics
Citations: 68
Authors: 8
Affiliations: 5
Identifiers
Doi:
10.1016/j.toxlet.2003.10.010
ISSN:
03784274
Research Areas
Environmental
Participants Gender
Male