The effects of hexachloronaphthalene on selected parameters of heme biosynthesis and systemic toxicity in female wistar rats after 90-day oral exposure

2018 ◽  
Vol 33 (6) ◽  
pp. 695-705 ◽  
Author(s):  
Michal Klimczak ◽  
Adam Darago ◽  
Elzbieta Bruchajzer ◽  
Katarzyna Domeradzka-Gajda ◽  
Maciej Stepnik ◽  
...  
Mutagenesis ◽  
2017 ◽  
Vol 32 (4) ◽  
pp. 417-427 ◽  
Author(s):  
Naresh Dumala ◽  
Bhanuramya Mangalampalli ◽  
Srinivas Chinde ◽  
Srinivas Indu Kumari ◽  
Mohammad Mahoob ◽  
...  

Dose-Response ◽  
2012 ◽  
Vol 10 (3) ◽  
pp. dose-response.1 ◽  
Author(s):  
Ivo Iavicoli ◽  
Luca Fontana ◽  
Antonio Bergamaschi ◽  
Marcelo Enrique Conti ◽  
Anna Pino ◽  
...  

2017 ◽  
Vol 23 ◽  
pp. 3961-3970 ◽  
Author(s):  
Xia Zhao ◽  
Qian Liu ◽  
Haixiang Sun ◽  
Yali Hu ◽  
Zhaoxu Wang

1974 ◽  
Vol 75 (3) ◽  
pp. 569-578 ◽  
Author(s):  
G. Buffler ◽  
S. Roser

ABSTRACT The mechanisms involved in the prolongation of the oestrous cycle following LH administration were studied in 4-day cyclic female Wistar rats. In females injected with LH on the morning of dioestrus I there was an increase in ovarian venous blood progesterone as compared with non-injected animals. In both LH-treated females, and those injected with progesterone on the morning of dioestrus I, a slowing up in follicular growth was observed from the afternoon of dioestrus I. The size of follicles greater than 400 urn present in LH or progesterone injected animals on the third day of cycle was similar to the size reached by the same range of follicles in non-injected animals on the second day of the cycle. Hence, the increase in endogenous ovarian progesterone elicited by LH was considered as the cause of the slowing up of follicular growth and therefore of the lengthening of the oestrous cycle duration in female rats injected with LH at the beginning of 4-day cycle.


2010 ◽  
Vol 58 (3) ◽  
pp. 171-176 ◽  
Author(s):  
Roland Pálffy ◽  
Michal Behuliak ◽  
Roman Gardlík ◽  
Peter Jáni ◽  
L'udevít Kádaši ◽  
...  

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