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Page 1
Effects of Glucagon-like Peptide-1 on the Reproductive Axis in Healthy Men.
Izzi-Engbeaya C, Jones S, Crustna Y, Machenahalli PC, Papadopoulou D, Modi M, Panayi C, Starikova J, Eng PC, Phylactou M, Mills E, Yang L, Ratnasabapathy R, Sykes M, Plumptre I, Coumbe B, Wing VC, Pacuszka E, Bech P, Minnion J, Tharakan G, Tan T, Veldhuis J, Abbara A, Comninos AN, Dhillo WS. Izzi-Engbeaya C, et al. Among authors: ratnasabapathy r. J Clin Endocrinol Metab. 2020 Apr 1;105(4):1119-25. doi: 10.1210/clinem/dgaa072. J Clin Endocrinol Metab. 2020. PMID: 32052032 Free PMC article. Clinical Trial.
Twice-daily subcutaneous injection of kisspeptin-54 does not abolish menstrual cyclicity in healthy female volunteers.
Jayasena CN, Comninos AN, Nijher GM, Abbara A, De Silva A, Veldhuis JD, Ratnasabapathy R, Izzi-Engbeaya C, Lim A, Patel DA, Ghatei MA, Bloom SR, Dhillo WS. Jayasena CN, et al. Among authors: ratnasabapathy r. J Clin Endocrinol Metab. 2013 Nov;98(11):4464-74. doi: 10.1210/jc.2013-1069. Epub 2013 Sep 12. J Clin Endocrinol Metab. 2013. PMID: 24030945 Free PMC article. Clinical Trial.
Subcutaneous infusion of kisspeptin-54 stimulates gonadotrophin release in women and the response correlates with basal oestradiol levels.
Narayanaswamy S, Jayasena CN, Ng N, Ratnasabapathy R, Prague JK, Papadopoulou D, Abbara A, Comninos AN, Bassett P, Bloom SR, Veldhuis JD, Dhillo WS. Narayanaswamy S, et al. Among authors: ratnasabapathy r. Clin Endocrinol (Oxf). 2016 Jun;84(6):939-45. doi: 10.1111/cen.12977. Epub 2015 Dec 17. Clin Endocrinol (Oxf). 2016. PMID: 26572695 Free PMC article. Clinical Trial.
The effects of kisspeptin on β-cell function, serum metabolites and appetite in humans.
Izzi-Engbeaya C, Comninos AN, Clarke SA, Jomard A, Yang L, Jones S, Abbara A, Narayanaswamy S, Eng PC, Papadopoulou D, Prague JK, Bech P, Godsland IF, Bassett P, Sands C, Camuzeaux S, Gomez-Romero M, Pearce JTM, Lewis MR, Holmes E, Nicholson JK, Tan T, Ratnasabapathy R, Hu M, Carrat G, Piemonti L, Bugliani M, Marchetti P, Johnson PR, Hughes SJ, James Shapiro AM, Rutter GA, Dhillo WS. Izzi-Engbeaya C, et al. Among authors: ratnasabapathy r. Diabetes Obes Metab. 2018 Dec;20(12):2800-2810. doi: 10.1111/dom.13460. Epub 2018 Aug 16. Diabetes Obes Metab. 2018. PMID: 29974637 Free PMC article. Clinical Trial.
Effects of Peptide YY on the Hypothalamic-Pituitary-Gonadal Axis in Healthy Men.
Izzi-Engbeaya C, Jones S, Crustna Y, Machenahalli PC, Papadopoulou D, Modi M, Panayi C, Starikova J, Eng PC, Phylactou M, Mills E, Yang L, Ratnasabapathy R, Sykes M, Plumptre I, Coumbe B, Wing V, Pacuszka E, Bech P, Minnion J, Tharakan G, Tan T, Veldhuis J, Abbara A, Comninos AN, Dhillo WS. Izzi-Engbeaya C, et al. Among authors: ratnasabapathy r. J Clin Endocrinol Metab. 2020 Mar 1;105(3):833-8. doi: 10.1210/clinem/dgz103. J Clin Endocrinol Metab. 2020. PMID: 31628465 Free PMC article. Clinical Trial.
Acute Effects of Glucagon on Reproductive Hormone Secretion in Healthy Men.
Izzi-Engbeaya C, Jones S, Crustna Y, Machenahalli PC, Papadopoulou D, Modi M, Starikova J, Chan D, Eng PC, Phylactou M, Ratnasabapathy R, Mills E, Yang L, Pacuszka E, Bech P, Minnion J, Tharakan G, Tan T, Veldhuis J, Abbara A, Comninos AN, Dhillo WS. Izzi-Engbeaya C, et al. Among authors: ratnasabapathy r. J Clin Endocrinol Metab. 2020 Jun 1;105(6):1899-905. doi: 10.1210/clinem/dgaa164. J Clin Endocrinol Metab. 2020. PMID: 32232363 Free PMC article. Clinical Trial.
Increasing LH pulsatility in women with hypothalamic amenorrhoea using intravenous infusion of Kisspeptin-54.
Jayasena CN, Abbara A, Veldhuis JD, Comninos AN, Ratnasabapathy R, De Silva A, Nijher GM, Ganiyu-Dada Z, Mehta A, Todd C, Ghatei MA, Bloom SR, Dhillo WS. Jayasena CN, et al. Among authors: ratnasabapathy r. J Clin Endocrinol Metab. 2014 Jun;99(6):E953-61. doi: 10.1210/jc.2013-1569. Epub 2014 Feb 11. J Clin Endocrinol Metab. 2014. PMID: 24517142 Free PMC article. Clinical Trial.
Direct comparison of the effects of intravenous kisspeptin-10, kisspeptin-54 and GnRH on gonadotrophin secretion in healthy men.
Jayasena CN, Abbara A, Narayanaswamy S, Comninos AN, Ratnasabapathy R, Bassett P, Mogford JT, Malik Z, Calley J, Ghatei MA, Bloom SR, Dhillo WS. Jayasena CN, et al. Among authors: ratnasabapathy r. Hum Reprod. 2015 Aug;30(8):1934-41. doi: 10.1093/humrep/dev143. Epub 2015 Jun 18. Hum Reprod. 2015. PMID: 26089302 Free PMC article.
29 results