Veterinaria Medika
ISSN 1979-1305
Vol. 7 / No. 2 / Published : 2014-07
Order : 15, and page :194 - 199
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Original Article :
Effect of vitamin e (α–tocopherol) on the number of leydig cell in mice treated with 2,3,7,8–tetrachlorodibenzo-p-dioxin (tcdd)
Author :
- Nuril Lisa Ramania*1
- Ajik Azmijah*2
- Wurlina*3
- Mahasiswa Fakultas Kedokteran Hewan
- Dosen Fakultas Kedokteran Hewan
- Dosen Fakultas Kedokteran Hewan
Abstract :
The goal of this research was to verify the effect of vitamin E (α–tocopherol) on the number of Leydig cell in mice treated with 2,3,7,8–tetrachlorodibenzo-p-dioxin (TCDD). Five experimental groups of a combination of TCDD and vitamin E were designed as follows: 0 ng/kg/d and 0 mg/kg/d (P0), 100 ng/kg/d and 0 mg/kg/d (P1), 100 ng/kg/d and 11 mg/kg/d (P2), 100 ng/kg/d and 20 mg/kg/d (P3), and 100 ng/kg/d and 37 mg/kg/d (P4) respectively. Vitamin E and TCDD were given by oral gavage for 9 days. The results demonstrated that 2,3,7,8–tetrachlorodibenzo-p-dioxin (TCDD) could have any effect on male germ cells especially Leydig cell. TCDD decreased the number of Leydig cell in intertitial seminiferous tubule. Vitamin E (α–tocopherol), which is knownly well to have potential as an antioxidant, to protect the demage to the body caused by exposure to 2,3,7,8–tetrachlorodibenzo-p-dioxin (TCDD). Best dose of vitamin E is 37 mg/kg/d increased the number of Leydig cell as well as negative control.
Keyword :
Vitamin E, Leydig Number Cell, 2, 3, 7, 8-tetrachlorodibenzo-p-dioxin,
References :
Fujimaki, H.K. Nohara and T. Kobayashi,(2002) Effect of a single oral dose of 2,3,7,8 tetrachlorodibenzo-p-dioxin on immune function in male NC/Nga mice . : Toxicology Science. 66(1) : 117-124
Hariyatmi,(2004) Kemampuan Vitamin E Sebagai Antioksidan Terhadap Radikal Bebas Pada Usia Lanjut . : MIPA. 14 (1) : 54
Latchoumycandane, C. and P.P. Mathur,(2002) Effects of vitamin E on reactive oxygen species-mediated 2,3,7,8,tetrachlorodibenzo-p-dioxin toxicity in rat testis . : Applied toxicology. 22(5) : 113-118
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