Results 121 to 130 of about 98,243 (305)

Macro-FSH is a rare cause of inappropriately high FSH concentrations

Endocrinology, Diabetes & Metabolism Case Reports
Summary Assessment of hormone concentrations can be subjected to laboratory pitfalls. Macro-hormones are hormone–autoantibody complexes which are cleared slowly from circulation and cause a false elevation in hormones’ concentrations.
Mantovani, Beatrice, Indirli, Rita, Lanzi, Valeria, Petria, Iulia, Arosio, Maura, Mantovani, Giovanna, Somigliana, Edgardo, Vidali, Matteo, Ceriotti, Ferruccio, Ferrante, Emanuele   +9 more
openaire   +4 more sources

What Happens After Menopause (WHAM)? A Progress Report of a Prospective Controlled Study of Women After Pre‐Menopausal Risk‐Reducing Bilateral Salpingo‐Oophorectomy

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Surgical menopause, the removal of both ovaries prior to natural menopause, may impact short‐and long‐term physical and emotional health. An increasingly common cause of surgical menopause is risk‐reducing salpingo‐oophorectomy (RRSO) in those at high inherited risk of ovarian cancer.
Sarah A. L. Price, Pauline M. Maki, Samar R. El Khoudary, Alison Brand, Rakibul M. Islam, Susan M. Domchek, Hadine Joffe, Gita D. Mishra, Katrina M. Moss, Fiona C. Baker, Sabine Braat, John D. Wark, Martha Hickey   +12 more
wiley   +1 more source

Advent of NK3R Antagonists for the Treatment of Menopausal Hot Flushes: A Narrative Review

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT The menopause transition is marked by symptoms predominantly attributed to declining oestrogen levels. Approximately 80% of women experience associated symptoms, and 25% experience severe symptoms. The commonest are vasomotor symptoms (VMS), collectively referring to hot flushes and/or night sweats.
Aaran H. Patel, Aureliane Pierret, Edouard G. Mills, Alexander N. Comninos, Waljit S. Dhillo, Ali Abbara   +5 more
wiley   +1 more source

FSH receptor polymorphisms and ovarian function

, 2009
Follicle-stimulating hormone (FSH) is a key player in human reproduction. FSH activates the FSH receptor (FSHR) on granulosa cells in the ovary. The ovarian effects of endogenous and exogenous FSH can be modulated by polymorphisms of the FSHR gene.
Von Schönfeldt, Viktoria, Ochsenkühn, Robert, Simoni, Manuela   +2 more
core   +1 more source

Comparative Effects of Clinical Pilates Training and Aerobic Exercise on Menopausal Symptoms, Quality of Life, Sleep and Depression: A Randomised Controlled Trial

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To examine the effects of Clinical Pilates (CP) training and aerobic exercise (AE) on menopausal symptoms, depressive symptoms, quality of life (QoL), and sleep quality in postmenopausal women. Design Parallel‐group randomised controlled trial. Setting A Healthy Life Center in Bitlis, Turkey.
Başak Can, Serkan Usgu, Günseli Usgu
wiley   +1 more source

Role of FSH in male gonadal function.

, 1999
The production of male gametes depends on the concerted action of the two gonadotropins FSH and LH on the testis. The action of LH is mediated through the production of testosterone by the Leydig cells.
WEINBAUER GF, NIESCHLAG E., SIMONI, Manuela, GROMOLL J   +3 more
core  

Yüksek doz başlangıç FSH ile sağlanan serum FSH düzeyi artışı over yanıtlarına göre farklılık gösterir mi?

The objective of this study is to evaluate whether serum delta FSH levels (the percentage difference of serum FSH between antagonist starting day and basal serum FSH level) differ between patients with different COH responses (poor, suboptimal response ...
Kuşpınar, Göktan, Oral, Berke, Aslan, Kiper, Çakır, Cihan, Kasapoğlu, Işıl, Avcı, Berrin, Uncu, Gürkan   +6 more
core   +1 more source

Effect of Salinity Stress on Gut–Brain–Gonad Axis in the Red‐Eared Slider (Trachemys scripta elegans)

Integrative Zoology, EarlyView.
The increase in salinity leads to changes in the gut microbiota and metabolites of Trachemys scripta elegans, affecting the synthesis and secretion of neurotransmitters or precursors, which can inhibit the secretion of reproductive hormones and affect the self‐renewal and differentiation process of spermatogonial stem cells.
Qiongyu Zhang, Na Li, Xue Tang, Hanru Chen, Meiling Hong, Li Ding   +5 more
wiley   +1 more source

Semen quality in patients with testicular cancer is associated with age and with greatly elevated levels of beta human chorionic gonadotropin

Andrology, EarlyView.
Abstract Background Poor semen quality is a well‐known feature in patients with testicular germ cell tumours (GCTs) at the time of diagnosis but the underlying biological reasons are incompletely understood. Objectives This study aimed to identify GCT‐specific clinical factors that are involved with poor semen quality in GCT patients.
Klaus‐Peter Dieckmann, Johanna Hochmuth‐Tisch, Andrea Salzbrunn, Cord Matthies, Kathrein von Kopylow, Marta Godlewska, Christian Wülfing, Uwe Pichlmeier, Armin Soave, Christian Guido Ruf   +9 more
wiley   +1 more source

Ovarian Reserve Tests for Sub-fertility: When to Intervene [PDF]

Journal of Clinical and Diagnostic Research, 2012
Back ground: During the past two decades , a greater majority of women have been known to plan their pregnancies in the thirties, often because of carrier priorities and as a result, they have to face the consequences of their declining fecundity ...
Kalaiselvi V.S., Saikumar P., Prabhu K.
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