304
Views
6
CrossRef citations to date
0
Altmetric
Research Article

The effect of Ramadan fasting on LH, FSH, oestrogen, progesterone and leptin in pregnant women

, , , , &

References

  • Antczak M, Van Blerkom J. 1997. Oocyte influences on early development: the regulatory proteins leptin and STAT3 are polarized in mouse and human oocytes and differentially distributed within the cells of the preimplantation stage embryo. Molecular Human Reproduction 3:1067–1086.
  • Bispham J, Gopalakrishnan GS, Dandrea J, Wilson V, Budge H, Keisler DH et al. 2003. Maternal endocrine adaptation throughout pregnancy to nutritional manipulation: consequences for maternal plasma leptin and cortisol and the programming of fetal adipose tissue development. Endocrinology 144:3575–3585.
  • Bogdan A, Bouchareb B, Touitou Y. 2001. Ramadan fasting alters endocrine and neuroendocrine circadian patterns. Meal-time as a synchronizer in humans?Life Sciences 68:1607–1615.
  • Bogdan A, Bouchareb B, Touitou Y. 2005. Response of circulating leptin to Ramadan daytime fasting: a circadian study. British Journal of Nutrition 93:515–518.
  • Bronson FH, Manning JM. 1991. The energetic regulation of ovulation: a realistic role for body fat. Biology of Reproduction 44:945–950.
  • Butte NF, Hopkinson JM, Nicolson MA. 1997. Leptin in human reproduction: Serum leptin levels in pregnant and lactating women. Journal of Clinical Endocrinology and Metabolism 82:585–589.
  • Cagampang FR, Maeda K-L, Yokoyama A, Otak K. 1990. Effect of Food deprivation on the pulsatile LH release in the cycling and ovariectomized Female rat. Hormone Metabolism Research 22:269–272.
  • Cameo P, Bischof P, Calvo JC. 2003. Effect of leptin on progesterone, human chorionic gonadotropin, and interleukin-6 secretion by human term trophoblast cells in culture. Biology of Reproduction 68:472–477.
  • Cameron JL, Weltzin TE, McConaha C, Helmreich DL, Kaye WH. 1991. Slowing of pulsatile luteinizing hormone secretion in men after forty eight hours of fasting. Journal of Clinical Endocrinology and Metabolism 73:35–41.
  • Chen JZ, Sheehan PM, Brennecke SP, Keogh RJ. 2012. Vessel remodelling, pregnancy hormones and extravillous trophoblast function. Molecular and Cellular Endocrinology 349:138–144.
  • Cunningham MJ, Clifton DK, Steiner RA. 1999. Leptin's actions on the reproductive axis: perspectives and mechanisms. Biology of Reproduction 60:216–222.
  • Friedman JM. 1998. Leptin, leptin receptors, and the control of body weight. Nutrition Reviews 56(s38–s46):54–75.
  • Grunfeld C, Zhao C, Fuller J, Pollack A, Moser A, Friedman J et al. 1996. Endotoxin and cytokines induce expression of leptin, the ob gene product, in hamsters. Journal of Clinical Investigation 97:2152–2157.
  • Gungor S, Gurates B, Aydin S, Sahin I, Kavak SB, Kumru S et al. 2013. Ghrelins, obestatin, nesfatin-1 and leptin levels in pregnant women with and without hyperemesis gravidarum. Clinical Biochemistry 46:828–830.
  • Halaas JL, Gajiwala KS, Maffei M, Cohen SL, Chait BT, Rabinowitz D et al. 1995. Weight-reducing effects of the plasma protein encoded by the obese gene. Science 269:543–546.
  • Hardie L, Trayhurn P, Abramovich D, Fowler P. 1997. Circulating leptin in women: a longitudinal study in the menstrual cycle and during pregnancy. Clinical Endocrinology 47:101–106.
  • Havel PJ, Kasim-Karakas S, Mueller W, Johnson PR, Gingerich RL, Stern JS. 1996. Relationship of plasma leptin to plasma insulin and adiposity in normal weight and overweight women: effects of dietary fat content and sustained weight loss. Journal of Clinical Endocrinology and Metabolism 81:4406–4413.
  • Helland IB, Reseland JE, Saugstad OD, Drevon CA. 1998. Leptin level in pregnant woman and Newborn infant: gender differences and reduction during the neonatal period. Pediatrics 101:1–6.
  • Institute of Medicine/National Research Council. 2009. (Committee to Reexamine IOM Pregnancy Weight Guidelines, Food and Nutrition Board and Bored on Children, Youth, and Families). Weight gain during pregnancy: reexamining the guidelines. Washington, DC: National Academies Press.
  • Janeckova R. 2001. [New findings on the role of leptins in regulation of the reproductive system in humans]. Ceskoslovenska Fysiologie 50:25–30.
  • Jaquet D, Leger J, Levy-Marchal C, Oure JF, Czernichow P. 1998. Ontogeny of leptin in human fetuses and newborns: effect of intrauterine growth retardation on serum leptin concentration. Journal of Clinical Endocrinology and Metabolism 83:1243–46.
  • Jequier E. 2002. Leptin signaling, adiposity, and energy balance. Annals of the New York Academy of Sciences 967:379–388.
  • Joosoph J, Abu J, Yu SL. 2004. A survey of fasting during pregnancy. Singapore Medical Journal 45:583–586.
  • Karlsson C, Lindell K, Svensson E, Bergh C, Lind P, Billig H et al. 1997. Expression of functional leptin receptors in the human ovary. Journal of Clinical Endocrinology and Metabolism 82:4144–4148.
  • Kassab SE, Abdul-Ghaffar T, Nagalla DS, Sachdeva U, Nayar U. 2003. Serum leptin and insulin levels during chronic diurnal fasting. Asia Pacific Journal of Clinical Nutrition 12:483–487.
  • Khan MH, Khan JA, Mabood SF, Bagum N. 2002. Hormonal profile in pregnant women. Pakistan Journal of Medical Research 41:159–161.
  • Kiyma Z, Alexander BM, Van Kirk EA, Murdoch WJ, Hallford DM, Moss GE. 2004. Effects of feed restriction on reproductive and metabolic hormones in ewes. Journal of Animal Science 82:2548–2557.
  • Klibanski A, Beitins IZ, Badger T, Little R, McArthur JW. 1981. Reproductive function during fasting in men. Journal of Clinical Endocrinology and Metabolism 53:258–263.
  • Lage M, Garcia-Mayor RV, Tome MA, Cordido F, Valle-Inclan F, Considine RV et al. 1999. Serum leptin levels in women throughout pregnancy and the postpartum period and in women suffering spontaneous abortion. Clinical Endocrinology (Oxf) 50:211–216.
  • Laivuori H, Kaaja R, Koistinen H, Karonen SL, Andersson S, Koivisto V et al. 2000. Leptin during and after preeclamptic or normal pregnancy: its relation to serum insulin and insulin sensitivity. Metabolism 49:259–263.
  • Lin Y, Zhuo Y, Fang ZF, Che LQ, Wu D. 2012. Effect of maternal dietary energy types on placenta nutrient transporter gene expressions and intrauterine fetal growth in rats. Nutrition 28:1037–1043.
  • Masuzaki H, Ogawa Y, Sagawa N, Hosoda K, Matsumoto T, Mise H et al. 1997. Nonadipose tissue production of leptin: leptin as a novel placenta-derived hormone in humans. Nature Medicine 3:1029–1033.
  • Mochtar MH, Van der V, Ziech M, van Wely M. 2007. Recombinant luteinizing hormone (rLH) for controlled ovarian hyperstimulation in assisted reproductive cycles. Cochrane Database Systematic Reviews CD005070.
  • Moradi M. 2011. The effect of Ramadan fasting on fetal growth and Doppler indices of pregnancy. Journal of Research in Medical Sciences 16:165–169.
  • Newmark SR, Rossini AA, Naftolin FI, Todd R, Rose LI, Cahill GF, Jr. 1979. Gonadotropin profiles in fed and fasted obese women. American Journal of Obstetrics and Gynecology 133:75–80.
  • Okudan N, Gokbel H, Ucok K, Baltaci A. 2005. Serum leptin concentration and anaerobic performance do not change during the menstrual cycle of young females. Neuro Endocrinology Letters 26:297–300.
  • Rasmussen KM, Abrams B, Bodnar LM, Butte NF, Catalano PM, Siega-Riz AM. 2010. Recommendation for weight gain during pregnancy in the context of the obesity epidemic. Obstetrics and Gynecology 116: 1191–1195.
  • Robinson T, Raisler J. 2005. ‘Each one is a doctor for herself’: Ramadan fasting among pregnant Muslim women in the United States. Ethnicity and Disease 15:S1–99–S1103.
  • Rosenbaum M, Leibel RL. 1999. The role of leptin in human physiology. New England Journal of Medicine 341:913–915.
  • Schlitt JM, Schulz LC. 2012. The Source of leptin, but not leptin depletion in response to food restriction, Changes during early pregnancy in mice. Endocrine 41:227–235.
  • Schubring C, Englaro P, Siebler T, Blum WF, Demirakca T, Kratzsch J et al. 1998. Longitudinal analysis of maternal serum leptin levels during pregnancy, at birth and up to six weeks after birth: relation to body mass index, skinfolds, sex steroids and umbilical cord blood leptin levels. Hormone Research 50:276–283.
  • Shahabi S, Esmaeilzadeh S, Amiri MG, Faramarzi M, Firouzjahee AR, Esmaeili T. 2010. Does Islamic fasting affect gonadotropin around female ovulation?International Journal of Fertility and Sterility 4: 94–97.
  • Sivan E, Whittaker PG, Sinha D, Homko CJ, Lin M, Reece EA et al. 1998. Leptin in human pregnancy: The relationship with gestational hormones. American Journal of Obstetrics and Gynecology 179:1128–1132.
  • Suryanarayana BV, Kent JR, Meister L, Parlow AF. 1969. Pituitary – gonadal axis during prolonged total starvation in obese men. American Journal of Clinical Nutrition 22:767–770.
  • Wade GN, Schneider JE, Li HY. 1996. Control of fertility by metabolic cues. American Journal of Physiology 270: E1–19.
  • Yuen BSJ, Mc Millen IC, Symonds ME, Owens PC. 1999. Abundance of leptin mRNA in fetal adipose tissue is related to fetal body weight. Journal of Endocrinology 163:R1–R4.
  • Zhang Y, Proenca R, Maffei M, Barone M, Leopold L, Friedman JM. 1994. Positional cloning of the mouse obese gene and its human homologue. Nature 372:425–432.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.