Results 31 to 40 of about 12,744 (284)
Animals, 2023 The Crested Ibis (Nipponia nippon) has long fascinated ornithologists with its enigmatic plumage color change. After more than a century of curiosity, the mystery was finally unraveled in the 1970s, unveiling the mechanism behind this remarkable ...
Danni Liu +4 more
doaj +1 more source
2017 Texas Bays and Estuaries Meeting [PDF]
, 2017 Program for the 2017 Texas Bays and Estuaries Meeting held in Port Aransas, Texas, April 12-13, 2017.Coastal Bend Bays & Estuaries Program, Coastal Bend Bays Foundation, The University of Texas Marine Science Institute, Sea Grant Texas at Texas A&M ...
University of Texas Marine Science Institute
core +1 more source
Timing feedback-inhibition of the male reproductive hormone axis [PDF]
, 2008 Hormonal methods of male contraception have addressed feedback-inhbition of the cascade of hormones that has evolved to regulate sperm production but high concentrations of testosterone (T) in the blood have not worked satisfactorily.
Amit Misra +4 more
core +2 more sources
500 penile prostheses implanted by a surgeon in Italy in the last 30 years [PDF]
, 2015 OBJECTIVES: The aim of our study was to report our experience with patients affected by Erectile Dysfunction (ED) and undergoing penile prosthetic implantation (PPI) in a single center by a single surgeon.
Musy, Marco +3 more
core +2 more sources
European Psychiatry, 2023 Introduction Mental pathology is relatively prevalent in the women, and there is often a need for treatment with psychotropic drugs, with an impact on women’s reproductive health.
C. Pinto Osório, P. Macedo
doaj +1 more source
Nitric oxide modulates ATP-evoked currents in mouse Leydig cells
Brazilian Journal of Medical and Biological Research, 2018 Testosterone synthesis within Leydig cells is a calcium-dependent process. Intracellular calcium levels are regulated by different processes including ATP-activated P2X purinergic receptors, T-type Ca2+ channels modulated by the luteinizing hormone, and ...
J.L. de Deus +2 more
doaj +1 more source
Intrinsa: testosterone patch for low sexual desire in women [PDF]
Prescriber, 2008 Abstract Intrinsa, a transdermal testosterone patch, is licensed for women with hypoactive sexual desire disorder following bilateral oophorectomy or hysterectomy. Here, Steve Chaplin presents the clinical data relating to its efficacy and adverse effects, and Mr Panay comments on its role in therapy.
Steve Chaplin, Nick Panay
openaire +1 more source
Advances in hormone replacement therapy: making the menopause manageable
BMC Women's Health, 2008 The importance of the results of some large, randomized controlled trials (RCTs) on Hormone Replacement Therapy (HRT) has modified the risk/benefit perception of HRT. Recent literature review supports a different management.
Palacios Santiago
doaj +1 more source
Depigmented wing patch size is a condition-dependent indicator of viability in male collared flycatchers [PDF]
, 2003 Honesty of sexual advertisement is thought to be the result of signalling costs. Because production costs of depigmented plumage patches are probably very low, their role as honest signals of individual quality has been questioned. Costs of bearing these
Garamszegi, László Zsolt +2 more
core +1 more source
Frontiers in Molecular Neuroscience, 2020 The ability of androstane and androstene neurosteroids with modifications at C-17, C-5, and C-3 (compounds 1-9) to influence the functional activity of inhibitory glycine and γ-aminobutyric acid (GABA) receptors was estimated.
Julia V. Bukanova +2 more
doaj +1 more source