Luteal phase serum follicle stimulating hormone and estradiol levels early predictive markers of pregnancy outcome

2007 ◽  
Vol 88 ◽  
pp. S165
Author(s):  
B.N. Chakravarty ◽  
S. Ghosh ◽  
S.K. Goswami ◽  
A.L. Ganesh
Keyword(s):  
Pregnancy Outcome ◽  
Luteal Phase ◽  
Follicle Stimulating Hormone ◽  
Predictive Markers ◽  
Estradiol Levels ◽  
Stimulating Hormone

scholarly journals THE EFFECT OF DEPOT MEDROXYPROGESTERONE ACETATE ADMINISTRATION ON THE LEVELS OF FOLLICLE-STIMULATING HORMONE, PROGESTERONE, ESTRADIOL, AND CALCIUM

2019 ◽  
Vol 12 (1) ◽  
pp. 293 ◽  
Author(s):  
Nurelilasari Siregar ◽  
Rauza Sukma Rita ◽  
Yusrawati Yusrawati
Keyword(s):  
Health Care ◽  
Medroxyprogesterone Acetate ◽  
Follicle Stimulating Hormone ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Depot Medroxyprogesterone Acetate ◽  
Significant Difference ◽  
Kolmogorov Smirnov ◽  
Estradiol Levels ◽  
Stimulating Hormone

Objective: The purpose of this research is to determine the effect of depot medroxyprogesterone acetate (DMPA) on the levels of follicle-stimulating hormone (FSH), progesterone, estradiol, and calcium.Methods: This was a cross-sectional study, this study was conducted in the region of Lubuk Buaya Health Care and Andalas Health Care on September– November 2017. Examination of FSH, progesterone, and estradiol levels was performed in the Laboratory Biomedicine, Faculty of Medicine, Andalas University by ELISA method, and the examination of calcium level was performed in Laboratory Biochemistry, Faculty of Medicine, Andalas University by calcium Arsenazo method. Then, the data were analyzed by Kolmogorov–Smirnov and independent t-test.Results: This study showed that there was a significant difference of FSH, progesterone, estradiol, and calcium levels on KB DMPA acceptors and non-acceptors with p<0.05.Conclusion: The use of contraception DMPA has the effect on the levels of FSH, progesterone, estradiol, and calcium in the blood.

Secretion patterns of luteinising hormone, follicle-stimulating hormone and 17β-oestradiol during oestrus and the mid-luteal phase of the oestrous cycle in mithun (Bos frontalis)

2006 ◽  
Vol 18 (6) ◽  
pp. 619 ◽  
Author(s):  
A. Dhali ◽  
D. P. Mishra ◽  
M. Karunakaran ◽  
A. Mech ◽  
C. Rajkhowa
Keyword(s):  
Luteal Phase ◽  
Luteinising Hormone ◽  
Regulatory Mechanism ◽  
Follicle Stimulating Hormone ◽  
Peripheral Circulation ◽  
Oestrous Cycle ◽  
Pulsatile Secretion ◽  
Basal Plasma ◽  
Lh Release ◽  
Stimulating Hormone

The present study reports the pulsatile secretion of gonadotrophins and 17β-oestradiol (OE2) on the day of oestrus and at the mid-luteal phase of the oestrous cycle in mithun (Bos frontalis). The frequency of luteinising hormone (LH) and follicle-stimulating hormone (FSH) pulses was found to be greater (P < 0.05) on the day of oestrus than at the mid-luteal phase. In contrast, the amplitude of the LH and FSH pulses was greater (P < 0.01) at the mid-luteal phase than on the day of oestrus. A synchronised (P < 0.01) LH and FSH secretion pattern was found only at the mid-luteal phase. A pulsatile secretion pattern for OE2 in the peripheral circulation was evident for both phases of the oestrous cycle. The frequency of the OE2 pulses did not differ significantly in different phases of the oestrous cycle. In contrast, the amplitude of the OE2 pulses and the basal OE2 concentration were found to be greater (P < 0.01) at the mid-luteal phase than on the day of oestrus. A synchronised (P < 0.01) LH and OE2 secretion pattern was observed in both phases of the oestrous cycle. In contrast, a synchronised (P < 0.05) FSH and OE2 secretion pattern was found only on the day of oestrus. In conclusion, a different pattern of LH and FSH secretion was observed in both phases of the oestrous cycle, mainly on the day of oestrus, which indicates a differential regulatory mechanism of LH and FSH release. In addition, as in cattle, OE2 exerts a positive feedback on LH and FSH release on the day of oestrus and on LH release at the mid-luteal phase of the oestrous cycle in mithun. Also, as in cattle, the greater basal plasma OE2 concentration and increased amplitude of OE2 pulses exert a negative feedback on FSH release at the mid-luteal phase of the oestrous cycle.

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