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Published in: BMC Complementary Medicine and Therapies 1/2010

Open Access 01-12-2010 | Research article

The effects of tualang honey on female reproductive organs, tibia bone and hormonal profile in ovariectomised rats - animal model for menopause

Authors: Siti SM Zaid, Siti A Sulaiman, Kuttulebbai NM Sirajudeen, Nor H Othman

Published in: BMC Complementary Medicine and Therapies | Issue 1/2010

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Abstract

Background

Honey is a highly nutritional natural product that has been widely used in folk medicine for a number of therapeutic purposes. We evaluated whether Malaysian Tualang honey (AgroMas, Malaysia) was effective in reducing menopausal syndrome in ovariectomised female rats; an animal model for menopause.

Methods

The rats were divided into two control groups and three test groups. The control groups were sham-operated (SH) and ovariectomised (OVX) rats. The SH and OVX control rats were fed on 0.5 ml of distill water. The rats in the test groups were fed with low dose 0.2 g/kg (THL), medium dose, 1.0 g/kg (THM) and high dose 2.0 g/kg (THH) of Tualang honey in 0.5 ml of distill water. The administration was given by oral gavage once daily for 2 weeks. The reproductive organs (uterus and vagina), tibia bone and aorta were taken for histopathological examination while serum for hormonal assays.

Results

Administration of Tualang honey for 2 weeks to ovariectomised rats significantly increased the weight of the uterus and the thickness of vaginal epithelium, restored the morphology of the tibia bones and reduced the body weight compared to rats in the ovariectomised group. The levels of estradiol and progesterone, in honey treated groups were markedly lower than that in the OVX group. At low doses (0.2 g/kg; THL group) of Tualang honey there was an increased in serum free testosterone levels compared to OVX group (P < 0.01). Progesterone concentrations was significantly decreased in the OVX group as compared to SHAM group (P < 0.05).

Conclusions

Tualang honey was shown to have beneficial effects on menopausal (ovariectomised) rats by preventing uterine atrophy, increased bone density and suppression of increased body weight. Honey could be an alternative to HRT.
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Literature
1.
go back to reference Stoppard M: Menopause. Edited by: Mackie WRaA. 1994, London: Dorling Kindersley Stoppard M: Menopause. Edited by: Mackie WRaA. 1994, London: Dorling Kindersley
2.
go back to reference Amore M: Sexual and psychological symptoms in the climacteric years. Maturitas. 2007, 56 (3): 303-311. 10.1016/j.maturitas.2006.09.006.CrossRefPubMed Amore M: Sexual and psychological symptoms in the climacteric years. Maturitas. 2007, 56 (3): 303-311. 10.1016/j.maturitas.2006.09.006.CrossRefPubMed
3.
go back to reference Wich BK, Carnes M: Menopause and the aging female reproductive system. Endocrinol Metab Clin North Am. 1995, 24 (2): 273-95.PubMed Wich BK, Carnes M: Menopause and the aging female reproductive system. Endocrinol Metab Clin North Am. 1995, 24 (2): 273-95.PubMed
4.
go back to reference Harlow BL, Signorello LB: Factors associated with early menopause. Maturitas. 2000, 35 (1): 3-9. 10.1016/S0378-5122(00)00092-X.CrossRefPubMed Harlow BL, Signorello LB: Factors associated with early menopause. Maturitas. 2000, 35 (1): 3-9. 10.1016/S0378-5122(00)00092-X.CrossRefPubMed
5.
go back to reference Harris PF: Prevalence and Treatment of Menopausal Symptoms Among Breast Cancer Survivors. Journal of Pain and Symptom Management. 2002, 23 (6): 501-509. 10.1016/S0885-3924(02)00395-0.CrossRefPubMed Harris PF: Prevalence and Treatment of Menopausal Symptoms Among Breast Cancer Survivors. Journal of Pain and Symptom Management. 2002, 23 (6): 501-509. 10.1016/S0885-3924(02)00395-0.CrossRefPubMed
6.
go back to reference Mori-Okamoto J: Pomegranate extract improves a depressive state and bone properties in menopausal syndrome model ovariectomized mice. Journal of Ethnopharmacology. 2004, 92 (1): 93-101. 10.1016/j.jep.2004.02.006.CrossRefPubMed Mori-Okamoto J: Pomegranate extract improves a depressive state and bone properties in menopausal syndrome model ovariectomized mice. Journal of Ethnopharmacology. 2004, 92 (1): 93-101. 10.1016/j.jep.2004.02.006.CrossRefPubMed
7.
go back to reference Boreham MK: Morphometric analysis of smooth muscle in the anterior vaginal wall of women with pelvic organ prolapse. American Journal of Obstetrics and Gynecology. 2002, 187 (1): 56-63. 10.1067/mob.2002.124843.CrossRefPubMed Boreham MK: Morphometric analysis of smooth muscle in the anterior vaginal wall of women with pelvic organ prolapse. American Journal of Obstetrics and Gynecology. 2002, 187 (1): 56-63. 10.1067/mob.2002.124843.CrossRefPubMed
8.
go back to reference Blumberg G: Women's attitudes towards menopause and hormone replacement therapy. Int J Gynaecol Obstet. 1996, 54 (3): 271-7. 10.1016/0020-7292(96)02723-3.CrossRefPubMed Blumberg G: Women's attitudes towards menopause and hormone replacement therapy. Int J Gynaecol Obstet. 1996, 54 (3): 271-7. 10.1016/0020-7292(96)02723-3.CrossRefPubMed
9.
go back to reference Cuzick J: Hormone replacement therapy and the risk of breast cancer. European Journal of Cancer. 2008, 44 (16): 2344-2349. 10.1016/j.ejca.2008.07.041.CrossRefPubMed Cuzick J: Hormone replacement therapy and the risk of breast cancer. European Journal of Cancer. 2008, 44 (16): 2344-2349. 10.1016/j.ejca.2008.07.041.CrossRefPubMed
10.
go back to reference Termine JD, Wong M: Post-menopausal women and osteoporosis: available choices for maintenance of skeletal health. Maturitas. 1998, 30 (3): 241-245. 10.1016/S0378-5122(98)00092-9.CrossRefPubMed Termine JD, Wong M: Post-menopausal women and osteoporosis: available choices for maintenance of skeletal health. Maturitas. 1998, 30 (3): 241-245. 10.1016/S0378-5122(98)00092-9.CrossRefPubMed
11.
go back to reference Aljadi AM, Kamaruddin MY: Evaluation of the phenolic contents and antioxidant capacities of two Malaysian floral honeys. Food Chemistry. 2004, 85 (4): 513-518. 10.1016/S0308-8146(02)00596-4.CrossRef Aljadi AM, Kamaruddin MY: Evaluation of the phenolic contents and antioxidant capacities of two Malaysian floral honeys. Food Chemistry. 2004, 85 (4): 513-518. 10.1016/S0308-8146(02)00596-4.CrossRef
12.
go back to reference Lily Husniata Y: The effects of Tualang honey on postmenopausal women. 2nd International conference on the medicinal use of honey. 2010, Renaissance Hotel, Kota Bharu, Kelantan, Malaysia Lily Husniata Y: The effects of Tualang honey on postmenopausal women. 2nd International conference on the medicinal use of honey. 2010, Renaissance Hotel, Kota Bharu, Kelantan, Malaysia
13.
go back to reference Mishima S: Royal jelly has estrogenic effects in vitro and in vivo. Journal of Ethnopharmacology. 2005, 101 (1-3): 215-220. 10.1016/j.jep.2005.04.012.CrossRefPubMed Mishima S: Royal jelly has estrogenic effects in vitro and in vivo. Journal of Ethnopharmacology. 2005, 101 (1-3): 215-220. 10.1016/j.jep.2005.04.012.CrossRefPubMed
14.
go back to reference Song YS: Estrogenic effects of ethanol and ether extracts of propolis. Journal of Ethnopharmacology. 2002, 82 (2-3): 89-95. 10.1016/S0378-8741(02)00159-9.CrossRefPubMed Song YS: Estrogenic effects of ethanol and ether extracts of propolis. Journal of Ethnopharmacology. 2002, 82 (2-3): 89-95. 10.1016/S0378-8741(02)00159-9.CrossRefPubMed
15.
go back to reference Heinemann C, Reid G: Vaginal microbial diversity among postmenopausal women with and without hormone replacement therapy. Can J Microbiol. 2005, 51 (9): 777-81. 10.1139/w05-070.CrossRefPubMed Heinemann C, Reid G: Vaginal microbial diversity among postmenopausal women with and without hormone replacement therapy. Can J Microbiol. 2005, 51 (9): 777-81. 10.1139/w05-070.CrossRefPubMed
16.
go back to reference Oh SM, Chung KH: Antiestrogenic activities of Ginkgo biloba extracts. J Steroid Biochem Mol Biol. 2006, 100 (4-5): 167-76. 10.1016/j.jsbmb.2006.04.007.CrossRefPubMed Oh SM, Chung KH: Antiestrogenic activities of Ginkgo biloba extracts. J Steroid Biochem Mol Biol. 2006, 100 (4-5): 167-76. 10.1016/j.jsbmb.2006.04.007.CrossRefPubMed
18.
go back to reference Buratti S, Benedetti S, Cosio MS: Evaluation of the antioxidant power of honey, propolis and royal jelly by amperometric flow injection analysis. Talanta. 2007, 71 (3): 1387-1392. 10.1016/j.talanta.2006.07.006.CrossRefPubMed Buratti S, Benedetti S, Cosio MS: Evaluation of the antioxidant power of honey, propolis and royal jelly by amperometric flow injection analysis. Talanta. 2007, 71 (3): 1387-1392. 10.1016/j.talanta.2006.07.006.CrossRefPubMed
19.
go back to reference Nagai T: Antioxidative activities of some commercially honeys, royal jelly, and propolis. Food Chemistry. 2001, 75 (2): 237-240. 10.1016/S0308-8146(01)00193-5.CrossRef Nagai T: Antioxidative activities of some commercially honeys, royal jelly, and propolis. Food Chemistry. 2001, 75 (2): 237-240. 10.1016/S0308-8146(01)00193-5.CrossRef
20.
go back to reference Willix DJ, Molan PC, Harfoot CG: A comparison of the sensitivity of wound-infecting species of bacteria to the antibacterial activity of manuka honey and other honey. J Appl Bacteriol. 1992, 73 (5): 388-94.CrossRefPubMed Willix DJ, Molan PC, Harfoot CG: A comparison of the sensitivity of wound-infecting species of bacteria to the antibacterial activity of manuka honey and other honey. J Appl Bacteriol. 1992, 73 (5): 388-94.CrossRefPubMed
21.
go back to reference Al-Mamary M, Al-Meeri A, Al-Habori M: Antioxidant activities and total phenolics of different types of honey. Nutrition Research. 2002, 22 (9): 1041-1047. 10.1016/S0271-5317(02)00406-2.CrossRef Al-Mamary M, Al-Meeri A, Al-Habori M: Antioxidant activities and total phenolics of different types of honey. Nutrition Research. 2002, 22 (9): 1041-1047. 10.1016/S0271-5317(02)00406-2.CrossRef
22.
go back to reference Bertoncelj J: Evaluation of the phenolic content, antioxidant activity and colour of Slovenian honey. Food Chemistry. 2007, 105 (2): 822-828. 10.1016/j.foodchem.2007.01.060.CrossRef Bertoncelj J: Evaluation of the phenolic content, antioxidant activity and colour of Slovenian honey. Food Chemistry. 2007, 105 (2): 822-828. 10.1016/j.foodchem.2007.01.060.CrossRef
23.
go back to reference Fournier P, Dupius Y: Modulation of intestinal absorption of calcium. Journal of Physiology. 1975, 70 (4): 479-91. Fournier P, Dupius Y: Modulation of intestinal absorption of calcium. Journal of Physiology. 1975, 70 (4): 479-91.
24.
go back to reference Ariefdjohan MW: Acute and chronic effects of honey and its carbohydrate constituents on calcium absorption in rats. J Agric Food Chem. 2008, 56 (8): 2649-54. 10.1021/jf073357w.CrossRefPubMed Ariefdjohan MW: Acute and chronic effects of honey and its carbohydrate constituents on calcium absorption in rats. J Agric Food Chem. 2008, 56 (8): 2649-54. 10.1021/jf073357w.CrossRefPubMed
25.
go back to reference Trivedi R: Kaempferol has osteogenic effect in ovariectomized adult Sprague-Dawley rats. Mol Cell Endocrinol. 2008, 289 (1-2): 85-93. 10.1016/j.mce.2008.02.027.CrossRefPubMed Trivedi R: Kaempferol has osteogenic effect in ovariectomized adult Sprague-Dawley rats. Mol Cell Endocrinol. 2008, 289 (1-2): 85-93. 10.1016/j.mce.2008.02.027.CrossRefPubMed
26.
go back to reference Wade GN, Gray JM: Gonadal effects on food intake and adiposity: a metabolic hypothesis. Physiol Behav. 1979, 22 (3): 583-93. 10.1016/0031-9384(79)90028-3.CrossRefPubMed Wade GN, Gray JM: Gonadal effects on food intake and adiposity: a metabolic hypothesis. Physiol Behav. 1979, 22 (3): 583-93. 10.1016/0031-9384(79)90028-3.CrossRefPubMed
27.
go back to reference Gambacciani M: Body weight, body fat distribution, and hormonal replacement therapy in early postmenopausal women. J Clin Endocrinol Metab. 1997, 82 (2): 414-7. 10.1210/jc.82.2.414.CrossRefPubMed Gambacciani M: Body weight, body fat distribution, and hormonal replacement therapy in early postmenopausal women. J Clin Endocrinol Metab. 1997, 82 (2): 414-7. 10.1210/jc.82.2.414.CrossRefPubMed
28.
go back to reference Pipelzadeh MH: An experimental model for studying atherosclerosis. Iranian Biomedical Journal. 2003, 7 (2): 65-71. Pipelzadeh MH: An experimental model for studying atherosclerosis. Iranian Biomedical Journal. 2003, 7 (2): 65-71.
29.
go back to reference Jawien J, Nastalek P, Korbut R: Mouse models of experimental atherosclerosis. J Physiol Pharmacol. 2004, 55 (3): 503-17.PubMed Jawien J, Nastalek P, Korbut R: Mouse models of experimental atherosclerosis. J Physiol Pharmacol. 2004, 55 (3): 503-17.PubMed
Metadata
Title
The effects of tualang honey on female reproductive organs, tibia bone and hormonal profile in ovariectomised rats - animal model for menopause
Authors
Siti SM Zaid
Siti A Sulaiman
Kuttulebbai NM Sirajudeen
Nor H Othman
Publication date
01-12-2010
Publisher
BioMed Central
Published in
BMC Complementary Medicine and Therapies / Issue 1/2010
Electronic ISSN: 2662-7671
DOI
https://doi.org/10.1186/1472-6882-10-82

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