BibTex RIS Cite

Kedi ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları

Year 2016, Volume: 11 Issue: 1, 0 - 0, 25.04.2016
https://doi.org/10.17094/avbd.90330

Abstract

Gonadotropin salıcı hormon (GnRH), ön hipofizden folikül uyarıcı hormon (FSH) ve lüteinleştirici hormon (LH) salınımını uyararak, ovaryum fonksiyonlarını kontrol eder. Doğal GnRH molekülünde bulunan aminoasit yapılarının değiştirilmesi sonucu geliştirilen GnRH analogları, endojen GnRH’ya göre daha güçlü ve etkilidir. Genellikle östrüsün uyarılması veya baskılanması amacıyla güvenle kullanılan GnRH analogları diğer yöntemlere karşı bir avantaj sağlamaktadır. Agonistler, doğal GnRH’yı taklit ederek farklı güçlerle ön hipofizden gonadotropinlerin salınımını uyarır, bunu takiben gonadotropin salgısının artışı ve piki sebebiyle başlangıçta alevlenme etkisi ortaya çıkar. Ancak, uygulamadan yaklaşık 10-15 gün sonra hipogonadotropik hipogonad durumu oluşur. Bu amaçla, son yıllarda sıklıkla tercih edilen GnRH agonistleri, östrüsun uyarılması veya baskılanması, gebeliğin sonlandırılması, endokrinolojik tanı, idrar tutamama ve meme tümörü tedavisi amacıyla güvenle kullanılmaktadır. Antagonist moleküller gonadotroplarda yer alan GnRH almaçlarına endojen GnRH molekülü ile başarılı bir şekilde yarışarak bağlanır. Böylece almacın işgali sonucu blokaj sağlanarak gonadotropinlerin salınımı baskılanır. Antagonistlerin uygulanması sonrası gerçekleşen bu hızlı baskılama ilk uyarım etkisi görülmeden oluştuğu için agonistlere karşı avantaj sağlar. Son yıllarda GnRH antagonistlerinin dişi kedi ve köpeklerin reprodüktif olguları üzerine yapılan çalışmaları artmış olsa da, daha fazla araştırmaya gerek duyulmaktadır. Sunulan derlemede, GnRH analoglarının yapısı ile dişi kedi ve köpeklerde kullanım alanları hakkında genel bilgi verilecektir.

References

  • Anadol E., Baştan A., 2007. Dişi köpeklere uygulanan eksojen GnRH’nın serum östradiol 17 β düzeyi ve vagina epitelinde yaptığı sitolojik değişikliklerin incelenmesi. Ankara Üniversitesi Veteriner Fakültesi Dergisi, 54, 17-21.
  • Arlt S.P., Spankowsky S., Heuwieser W., 2011. Follicular cysts and prolonged oestrus in a female dog after administration of a deslorelin implant. New Zealand Veterinary Journal, 59, 87-91.
  • Beijerink N.J., Buijtels J.J., Okkens A.C., Kooistra H.S., Dieleman S.J., 2007. Basal and GnRH-induced secretion of FSH and LH in anestrous versus ovariectomized bitches. Theriogenology, 67, 1039-1045.
  • Chew, L., Purswell, B., 2010. Use of a commercial GnRH vaccination for mismating in bitches. Clinical Theriogenology, 2, 361.
  • Concannon P.W., Lasley B., Vanderlip S., 1997. LH release, induction of oestrus and fertile ovulations in response to pulsatile administration of GnRH to anoestrous dogs. Journal of Reproduction and Fertility Supplement, 51, 41-54.
  • Concannon P.W., Temple M., Montanez A., Newton L., 2006. Effects of dose and duration of continuous GnRH-agonist treatment on induction of estrus in beagle dogs: Competing and concurrent up-regulation and down-regulation of LH release. Theriogenology, 66, 1488-1496
  • Corrada Y., Hermo G., Johnson C.A., Trigg T.E., Gobello C., 2006. Short-term progestin treatments prevent estrous induction by a GnRH agonist implant in anestrous bitches. Theriogenology, 65, 366-373.
  • Fontaine E., Mir F., Vannier F., Gérardin A., Albouy M., Navarro C., Fontbonne A., 2011. Induction of fertile oestrus in the bitch using Deslorelin, a GnRH agonist. Theriogenology, 76, 1561-1566
  • Fürst J., Fiebiger E., Mack D., Frick J., Rovan E., 1994. The effect of active immunization against gonadotropin-releasing hormone on the ultrastructure of the rat ventral prostate. Urological Research, 22, 107-113.
  • Gobello C., 2012. Effects of GnRH Antagonists vs Agonists in Domestic Carnivores, a Review. Reproduction in Domestic Animals, 47, 373-376.
  • Güngör Ö., Kaya M., Gürbulak K., Oral H., Kaya S., Kaçar C., 2010. Use of GnRH agonist (desloreline) in combination with PGF2α on the termination of pregnancy in bitches. Kafkas Üniversitesi Veteriner Fakültesi Dergisi, 16, 903-908.
  • Hatoya S., Torii R., Wijewardana V., Kumagai D., Sugiura K., Kawate N., Tamada H., Sawada T., Inaba T., 2006. Induction of fertile oestrus in bitches by an intranasal spray of gonadotrophin-releasing hormone agonist. Veterinary Record, 158, 378-379.
  • Heffelfinger D.J., 2006. Ovarian remnant in a 2-yearold queen. Canadian Veterinary Journal, 47, 165-167.
  • Kutzler M., Wheeler R., Lamb S., Volkmann D., 2002. Deslorelin implant administration beneath the vulvar mucosa for the induction of synchronous estrus in bitches. In “Proc 3rd EVSSAR congress”, 96, Liege, Belgium.
  • Kutzler M., Wood A., 2006. Non-surgical methods of contraception and sterilization. Theriogenology, 66, 514-525
  • Kutzler M.A., 2007. Estrus induction and synchronization in canids and felids. Theriogenology, 68, 354-374
  • Ladd A., Tsong Y.Y., Walfield A.M., Thau R., 1994. Development of an antifertility vaccine for pets based on active immunization against luteinizing hormone-releasing hormone. Biology of Reproduction, 51, 1076-1083.
  • Levy J.K., Friary J.A., Miller L.A., Tucker S.J., Fagerstone K.A., 2011. Long-term fertility control in female cats with GonaCon™, a GnRH immunocontraceptive. Theriogenology, 76, 1517-1525.
  • Lueponglukana T., 2010. Comparison of mean serum progesterone levels and luteal period following anestrous bitches implanted with GnRH agonist, deslorelin, short- or long-term. M.Sc. Thesis. Chulalongkorn University, Tailand.
  • Lombardini P., Florio S., Pagnini G., Crispino L., Avallone L., 1999. Ovarian function suppression with a GnRH analogue: D-ser(But[t])[6]-Arzgly[10]-LHRH (Goserelin) in hormone dependent canine mammary cancer. Journal of Veterinary Pharmacolology and Therapeutics, 22, 56-61.
  • Munson L., Bauman J.E., Asa C.S., Jöchle W., Trigg T.E., 2001. Efficacy of the GnRH analogue deslorelin for suppression of oestrous cycles in cats. Journal of Reproduction and Fertility Supplement, 57, 269-273.
  • Öcal H., Aydın M., 1999. Anöstrus dönemindeki kedilere uygulanan GnRH’ın ovaryum aktivitesi üzerine etkisi. Fırat Üniversitesi Sağlık Bilimleri Dergisi, 13, 391-398.
  • Palm J., Reichler I.M., 2010. Effectiveness of deslorelin acetate for the suppression of heat in the bitch. In: Proc 7th EVSSAR congress, 87, Louvain la Neuve, Belgium.
  • Pagnini U., Florio S., Crispino L., Pagnini G., Colangelo D., Rocco D., Pacilio C., Pacilio M., Macaluso M., Giordano A., 2002. Direct effect of a gonadotropin-releasing hormone agonist on the growth of canine mammary tumour cells. Journal of Cellular Biochemistry, 85, 470-481.
  • Pineda M.H., 2001. Reproductive patterns of cats. In “Veterinary Endocrionology and Reproduction”, 505-521, Iowa State Press.
  • Ponglowhapan S., 2011. Clinical Applications of GnRH Agonist Deslorelin in Dogs and Cats. Thai Journal of Veterinary Medicine Supplement, 41, 59-63.
  • Reichler I.M., Welle M., Sattler U, Jöchle W., Roos M., Hubler M., Barth A., Arnold S., 2007. Comparative quantitative assessment of GnRH- and LH-receptor mRNA expression in the urinary tract of sexually intact and spayed female dogs. Theriogenology, 67, 1134-1142.
  • Risso A., Corrada Y., Barbeito C., Diaz J., Gobello C., 2012. Long-term-release GnRH agonists postpone puberty in domestic cats. Reproduction in Domestic Animal, 47, 936-938.
  • Rubion S., Desmoulins P.O., Rivie`re-Godet E., Kinziger M., Salavert F., Rutten F., Flochlay-Sigognault A., Driancourt M.A., 2006. Treatment with a subcutaneous GnRH agonist containing controlled release device reversibly prevents puberty in bitches. Theriogenology, 66, 1651-1654.
  • Rubion S., Driancourt M.A., 2009. Controlled Delivery of a GnRH Agonist by a Silastic Implant (Gonazon) Results in Long-Term Contraception in Queens. Reproduction in Domestic Animal, 44, 79-82.
  • Sontas B.H., Gürbulak K., Ekici H., 2007. Ovarian remnant syndrome in the bitch: a literature review. Archivos de Medicina Veterinaria, 39, 99-104.
  • Sung M., Armour A.F., Wright P.J., 2006. The influence of exogenous progestin on the occurrence of proestrous or estrous signs, plasma concentrations of luteinizing hormone and estradiol in deslorelin (GnRH agonist) treated anestrous bitches. Theriogenology, 66, 1513-1517.
  • Trigg T.E., Doyle A.G., Walsh J.D., Swangchanuthai T., 2006. A review of advances in the use of the GnRH agonist deslorelin in control of reproduction. Theriogenology, 66, 1507-1512.
  • Toydemir T.S.F., Kılıçarslan M.R., Olgaç V., 2012. Effects of the GnRH analogue deslorelin implants on reproduction in female domestic cats. Theriogenology, 77, 662-674.
  • Valiente C., Diaz J.D., Rosa D.E., Mattioli G., García Romero G., Gobello C., 2009. Effect of a GnRH antagonist on GnRH agonist–implanted anestrous bitches. Theriogenology, 72, 926-929.
  • Vickery B.H., McRae G.I., Good Pasture J.C., Sanders L.M., 1989. Use of potent LHRH analogues for chronic contraception and pregnancy termination in dogs. Journal of Reproduction and Fertility, 39, 175-187.
  • Walker J., Ghosh S., Pagnon J., Colantoni C., Newbold A., Zeng W., Jackson D.C., 2007. Totally synthetic peptide-based immunocontraceptive vaccines show activity in dogs of different breeds. Vaccine, 25, 7111-7119.
  • Walter B., Otzdorff C., Brugger N., Braun J., 2011. Estrus induction in Beagle bitches with the GnRH-agonist implant containing 4.7 mg Deslorelin. Theriogenology, 75, 1125-1129.
  • Wright P.J., Verstegen J.P., Onclin K., Jöchle W., Armour A.F., Martin G.B., Trigg T.E., 2001. Suppression of the oestrous responses of bitches to the GnRH analogue deslorelin by progestin. Journal of Reproduction and Fertility Supplement, 57, 263-268.
Year 2016, Volume: 11 Issue: 1, 0 - 0, 25.04.2016
https://doi.org/10.17094/avbd.90330

Abstract

References

  • Anadol E., Baştan A., 2007. Dişi köpeklere uygulanan eksojen GnRH’nın serum östradiol 17 β düzeyi ve vagina epitelinde yaptığı sitolojik değişikliklerin incelenmesi. Ankara Üniversitesi Veteriner Fakültesi Dergisi, 54, 17-21.
  • Arlt S.P., Spankowsky S., Heuwieser W., 2011. Follicular cysts and prolonged oestrus in a female dog after administration of a deslorelin implant. New Zealand Veterinary Journal, 59, 87-91.
  • Beijerink N.J., Buijtels J.J., Okkens A.C., Kooistra H.S., Dieleman S.J., 2007. Basal and GnRH-induced secretion of FSH and LH in anestrous versus ovariectomized bitches. Theriogenology, 67, 1039-1045.
  • Chew, L., Purswell, B., 2010. Use of a commercial GnRH vaccination for mismating in bitches. Clinical Theriogenology, 2, 361.
  • Concannon P.W., Lasley B., Vanderlip S., 1997. LH release, induction of oestrus and fertile ovulations in response to pulsatile administration of GnRH to anoestrous dogs. Journal of Reproduction and Fertility Supplement, 51, 41-54.
  • Concannon P.W., Temple M., Montanez A., Newton L., 2006. Effects of dose and duration of continuous GnRH-agonist treatment on induction of estrus in beagle dogs: Competing and concurrent up-regulation and down-regulation of LH release. Theriogenology, 66, 1488-1496
  • Corrada Y., Hermo G., Johnson C.A., Trigg T.E., Gobello C., 2006. Short-term progestin treatments prevent estrous induction by a GnRH agonist implant in anestrous bitches. Theriogenology, 65, 366-373.
  • Fontaine E., Mir F., Vannier F., Gérardin A., Albouy M., Navarro C., Fontbonne A., 2011. Induction of fertile oestrus in the bitch using Deslorelin, a GnRH agonist. Theriogenology, 76, 1561-1566
  • Fürst J., Fiebiger E., Mack D., Frick J., Rovan E., 1994. The effect of active immunization against gonadotropin-releasing hormone on the ultrastructure of the rat ventral prostate. Urological Research, 22, 107-113.
  • Gobello C., 2012. Effects of GnRH Antagonists vs Agonists in Domestic Carnivores, a Review. Reproduction in Domestic Animals, 47, 373-376.
  • Güngör Ö., Kaya M., Gürbulak K., Oral H., Kaya S., Kaçar C., 2010. Use of GnRH agonist (desloreline) in combination with PGF2α on the termination of pregnancy in bitches. Kafkas Üniversitesi Veteriner Fakültesi Dergisi, 16, 903-908.
  • Hatoya S., Torii R., Wijewardana V., Kumagai D., Sugiura K., Kawate N., Tamada H., Sawada T., Inaba T., 2006. Induction of fertile oestrus in bitches by an intranasal spray of gonadotrophin-releasing hormone agonist. Veterinary Record, 158, 378-379.
  • Heffelfinger D.J., 2006. Ovarian remnant in a 2-yearold queen. Canadian Veterinary Journal, 47, 165-167.
  • Kutzler M., Wheeler R., Lamb S., Volkmann D., 2002. Deslorelin implant administration beneath the vulvar mucosa for the induction of synchronous estrus in bitches. In “Proc 3rd EVSSAR congress”, 96, Liege, Belgium.
  • Kutzler M., Wood A., 2006. Non-surgical methods of contraception and sterilization. Theriogenology, 66, 514-525
  • Kutzler M.A., 2007. Estrus induction and synchronization in canids and felids. Theriogenology, 68, 354-374
  • Ladd A., Tsong Y.Y., Walfield A.M., Thau R., 1994. Development of an antifertility vaccine for pets based on active immunization against luteinizing hormone-releasing hormone. Biology of Reproduction, 51, 1076-1083.
  • Levy J.K., Friary J.A., Miller L.A., Tucker S.J., Fagerstone K.A., 2011. Long-term fertility control in female cats with GonaCon™, a GnRH immunocontraceptive. Theriogenology, 76, 1517-1525.
  • Lueponglukana T., 2010. Comparison of mean serum progesterone levels and luteal period following anestrous bitches implanted with GnRH agonist, deslorelin, short- or long-term. M.Sc. Thesis. Chulalongkorn University, Tailand.
  • Lombardini P., Florio S., Pagnini G., Crispino L., Avallone L., 1999. Ovarian function suppression with a GnRH analogue: D-ser(But[t])[6]-Arzgly[10]-LHRH (Goserelin) in hormone dependent canine mammary cancer. Journal of Veterinary Pharmacolology and Therapeutics, 22, 56-61.
  • Munson L., Bauman J.E., Asa C.S., Jöchle W., Trigg T.E., 2001. Efficacy of the GnRH analogue deslorelin for suppression of oestrous cycles in cats. Journal of Reproduction and Fertility Supplement, 57, 269-273.
  • Öcal H., Aydın M., 1999. Anöstrus dönemindeki kedilere uygulanan GnRH’ın ovaryum aktivitesi üzerine etkisi. Fırat Üniversitesi Sağlık Bilimleri Dergisi, 13, 391-398.
  • Palm J., Reichler I.M., 2010. Effectiveness of deslorelin acetate for the suppression of heat in the bitch. In: Proc 7th EVSSAR congress, 87, Louvain la Neuve, Belgium.
  • Pagnini U., Florio S., Crispino L., Pagnini G., Colangelo D., Rocco D., Pacilio C., Pacilio M., Macaluso M., Giordano A., 2002. Direct effect of a gonadotropin-releasing hormone agonist on the growth of canine mammary tumour cells. Journal of Cellular Biochemistry, 85, 470-481.
  • Pineda M.H., 2001. Reproductive patterns of cats. In “Veterinary Endocrionology and Reproduction”, 505-521, Iowa State Press.
  • Ponglowhapan S., 2011. Clinical Applications of GnRH Agonist Deslorelin in Dogs and Cats. Thai Journal of Veterinary Medicine Supplement, 41, 59-63.
  • Reichler I.M., Welle M., Sattler U, Jöchle W., Roos M., Hubler M., Barth A., Arnold S., 2007. Comparative quantitative assessment of GnRH- and LH-receptor mRNA expression in the urinary tract of sexually intact and spayed female dogs. Theriogenology, 67, 1134-1142.
  • Risso A., Corrada Y., Barbeito C., Diaz J., Gobello C., 2012. Long-term-release GnRH agonists postpone puberty in domestic cats. Reproduction in Domestic Animal, 47, 936-938.
  • Rubion S., Desmoulins P.O., Rivie`re-Godet E., Kinziger M., Salavert F., Rutten F., Flochlay-Sigognault A., Driancourt M.A., 2006. Treatment with a subcutaneous GnRH agonist containing controlled release device reversibly prevents puberty in bitches. Theriogenology, 66, 1651-1654.
  • Rubion S., Driancourt M.A., 2009. Controlled Delivery of a GnRH Agonist by a Silastic Implant (Gonazon) Results in Long-Term Contraception in Queens. Reproduction in Domestic Animal, 44, 79-82.
  • Sontas B.H., Gürbulak K., Ekici H., 2007. Ovarian remnant syndrome in the bitch: a literature review. Archivos de Medicina Veterinaria, 39, 99-104.
  • Sung M., Armour A.F., Wright P.J., 2006. The influence of exogenous progestin on the occurrence of proestrous or estrous signs, plasma concentrations of luteinizing hormone and estradiol in deslorelin (GnRH agonist) treated anestrous bitches. Theriogenology, 66, 1513-1517.
  • Trigg T.E., Doyle A.G., Walsh J.D., Swangchanuthai T., 2006. A review of advances in the use of the GnRH agonist deslorelin in control of reproduction. Theriogenology, 66, 1507-1512.
  • Toydemir T.S.F., Kılıçarslan M.R., Olgaç V., 2012. Effects of the GnRH analogue deslorelin implants on reproduction in female domestic cats. Theriogenology, 77, 662-674.
  • Valiente C., Diaz J.D., Rosa D.E., Mattioli G., García Romero G., Gobello C., 2009. Effect of a GnRH antagonist on GnRH agonist–implanted anestrous bitches. Theriogenology, 72, 926-929.
  • Vickery B.H., McRae G.I., Good Pasture J.C., Sanders L.M., 1989. Use of potent LHRH analogues for chronic contraception and pregnancy termination in dogs. Journal of Reproduction and Fertility, 39, 175-187.
  • Walker J., Ghosh S., Pagnon J., Colantoni C., Newbold A., Zeng W., Jackson D.C., 2007. Totally synthetic peptide-based immunocontraceptive vaccines show activity in dogs of different breeds. Vaccine, 25, 7111-7119.
  • Walter B., Otzdorff C., Brugger N., Braun J., 2011. Estrus induction in Beagle bitches with the GnRH-agonist implant containing 4.7 mg Deslorelin. Theriogenology, 75, 1125-1129.
  • Wright P.J., Verstegen J.P., Onclin K., Jöchle W., Armour A.F., Martin G.B., Trigg T.E., 2001. Suppression of the oestrous responses of bitches to the GnRH analogue deslorelin by progestin. Journal of Reproduction and Fertility Supplement, 57, 263-268.
There are 39 citations in total.

Details

Journal Section Derlemeler
Authors

Mürşide Ayşe Demirel

Publication Date April 25, 2016
Published in Issue Year 2016 Volume: 11 Issue: 1

Cite

APA Demirel, M. A. (2016). Kedi ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları. Atatürk Üniversitesi Veteriner Bilimleri Dergisi, 11(1). https://doi.org/10.17094/avbd.90330
AMA Demirel MA. Kedi ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları. Atatürk Üniversitesi Veteriner Bilimleri Dergisi. April 2016;11(1). doi:10.17094/avbd.90330
Chicago Demirel, Mürşide Ayşe. “Kedi Ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları”. Atatürk Üniversitesi Veteriner Bilimleri Dergisi 11, no. 1 (April 2016). https://doi.org/10.17094/avbd.90330.
EndNote Demirel MA (April 1, 2016) Kedi ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları. Atatürk Üniversitesi Veteriner Bilimleri Dergisi 11 1
IEEE M. A. Demirel, “Kedi ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları”, Atatürk Üniversitesi Veteriner Bilimleri Dergisi, vol. 11, no. 1, 2016, doi: 10.17094/avbd.90330.
ISNAD Demirel, Mürşide Ayşe. “Kedi Ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları”. Atatürk Üniversitesi Veteriner Bilimleri Dergisi 11/1 (April 2016). https://doi.org/10.17094/avbd.90330.
JAMA Demirel MA. Kedi ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları. Atatürk Üniversitesi Veteriner Bilimleri Dergisi. 2016;11. doi:10.17094/avbd.90330.
MLA Demirel, Mürşide Ayşe. “Kedi Ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları”. Atatürk Üniversitesi Veteriner Bilimleri Dergisi, vol. 11, no. 1, 2016, doi:10.17094/avbd.90330.
Vancouver Demirel MA. Kedi ve Köpeklerde GnRH’nın Reprodüktif Endikasyonları. Atatürk Üniversitesi Veteriner Bilimleri Dergisi. 2016;11(1).