Zobrazeno 1 - 10
of 1 425
pro vyhledávání: '"Gonadotrophins"'
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 14, Iss 3, Pp 330-337 (2024)
INTRODUCTION. The tendency towards reducing the use of laboratory animals in pharmaceutical quality assessment, along with the development of new technologies for gonadotrophin production, necessitate the development of novel assays to determine the
Externí odkaz:
https://doaj.org/article/ae7976f674434c3b835cfffbc97ed288
Publikováno v:
Journal of Advanced Veterinary and Animal Research, Vol 11, Iss 2, Pp 418-428 (2024)
Objective: There is still much to be discovered regarding the etiopathogenesis and management of polycystic ovarian syndrome (PCOS). Materials and Methods: Four groups of female Wister-Albino rats were established, each with a normal estrous cycle: c
Externí odkaz:
https://doaj.org/article/6dc22934cbd24f4a950d6ab2bf22fb63
Autor:
Mostafa Khodary, Yasser Ahmed Abuelwafa Abdellatif, Mahmoud Ibrahim Almolakab B- Alrashidy, Sayed Ahmed Mohammed Taha
Publikováno v:
SVU - International Journal of Medical Sciences, Vol 7, Iss 2, Pp 1-8 (2024)
Background: Polycystic ovary syndrome (PCOS) is the most prevalent cause of normogonadotrophic anovulation, also classified as World Health Organization group II anovulation. Objectives: The aim of this study was to compare the effectiveness and cli
Externí odkaz:
https://doaj.org/article/3e39a76e51b44a959546dfea1f37b96d
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 13, Iss 4, Pp 549-559 (2023)
Scientific relevance. The biological activity of medicinal products may vary depending on the method of production (i.e. biological or recombinant products). The widening variety of gonadotrophin preparations, the diversity of their production method
Externí odkaz:
https://doaj.org/article/538083029c8e459db4d9dde30100a43b
Autor:
Juana Monroy, Omar D. Cortés, Roberto Domínguez, María Eugenia Mendoza‐Garrido, Eloir Gallegos, Mario Cárdenas, Andrés Aragón, María E. Ayala
Publikováno v:
Experimental Physiology, Vol 109, Iss 3, Pp 365-379 (2024)
Abstract Serotonin [5‐hydroxytryptamine (5‐HT)] modulates ovarian function. The precursor of 5‐HT, 5‐hydroxytryptophan (5‐HTP), has been used to treat depression. However, the effects of 5‐HTP on ovarian and reproductive physiology remain
Externí odkaz:
https://doaj.org/article/51af2c34d5fb4b1b97eb3a4faed21cde
Autor:
Ayesha Shahid, Mohsina Noor Ibrahim
Publikováno v:
Journal of the Pakistan Medical Association, Vol 73, Iss 12 (2023)
A male child, aged seven months, visited the out patients clinic of the National Institute of Child Health, Karachi, in May 2020 with the features of iso-sexual puberty. After ruling out the more common causes of early puberty, like congenital adrena
Externí odkaz:
https://doaj.org/article/b5f82b457ed44aff9b1a6741a2f5153a
Autor:
Sakina Kherra, Wendy Forsyth Paterson, Filiz Mine Cizmecioglu, Jeremy Huw Jones, Mariam Kourime, Heba Hassan Elsedfy, Sameh Tawfik, Andreas Kyriakou, Mohamad Guftar Shaikh, Malcolm David Cairns Donaldson
Publikováno v:
Endocrine Connections, Vol 10, Iss 9, Pp 1134-1146 (2021)
Background: Hypogonadism is a key feature of Prader–Willi syndrome (PWS) but clear strategies for hormone replacement are lacking. Objective: To evaluate the gonadal status and outcome in patients attending a Scottish PWS clinic from 1991 to 2019.
Externí odkaz:
https://doaj.org/article/4389f21acedc41d8a053c509b2beff3a
Autor:
Akshara Shyamsunder, Tristan Hardy, Anusch Yazdani, Alex Polyakov, Robert Norman, Roger Hart, Franca Agresta, Luk Rombauts, Clare Boothroyd, Michael Chapman, Prudence Sweeten, Eleanor Somerville, Rachel Jose, Handan Wand, William L. Ledger
Publikováno v:
Fertility & Reproduction, Vol 3, Iss 3, Pp 108-114 (2021)
Research Question: Does the dose of gonadotropin used for superovulation in IVF affect the proportion of euploid blastocysts obtained after fertilization? Study Design: Multicentre randomized controlled trial recruiting 57 women who were treated with
Externí odkaz:
https://doaj.org/article/252b848c234447dd975f7162d9282545
Autor:
Luigi Della Corte, Dominga Boccia, Mario Palumbo, Antonio Mercorio, Carlo Ronsini, Giuseppe Bifulco, Pierluigi Giampaolino
Publikováno v:
Life, Vol 13, Iss 6, p 1270 (2023)
Objective: The surgical management of polycystic ovary syndrome (PCOS) represents an unclear option compared to medical therapy, and it is necessary to deepen the role of minimally invasive surgery, represented by laparoscopic ovarian drilling (LOD)
Externí odkaz:
https://doaj.org/article/877dc8a854784fddbb362480ec3b0be6
Autor:
Sarah A. Robertson, Graeme B. Martin
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2022)
The classical view of “pheromone”—an air-borne chemical signal—is challenged by the camelids in which ovulation is triggered by ß-nerve growth factor carried in seminal plasma, effectively extending the pheromone concept to a new medium. We
Externí odkaz:
https://doaj.org/article/8f3a853263e64592a5d878bb4f07c278