Results 91 to 100 of about 46,354 (259)

Estrone and estradiol concentrations in human ovaries, testes, and adrenals during the first two years of life [PDF]

, 1987
To determine the origin of estrogens in infant blood, we measured estrone (E1) and estradiol (E2) in the gonads of 50 girls and 64 boys who died suddenly between birth and 2 yr of age as well as in the adrenals of 18 of these infant girls and 16 of the ...
Bidlingmaier, F., Dorr, H. G., Eisenmenger, Wolfgang, Knorr, D., Strom, T. M.   +4 more
core   +1 more source

Healthy Aging Men Do Not Suffer From Relevant Limitations of Their Reproductive Functions

Andrology, EarlyView.
Abstract Background While metabolic disorders are well‐established contributors to testosterone decline and erectile dysfunction (ED), little is known about the natural progression of reproductive parameters in healthy aging men. Objectives This study aimed to evaluate longitudinal changes in reproductive parameters and sought to determine the ...
Simone Bier, Jann‐Frederik Cremers, Phillip Schrage, Amelie Körtje, Claudia Krallmann, Sabine Kliesch, Jörg Gromoll, Sandra Laurentino, Michael Zitzmann   +8 more
wiley   +1 more source

Parental Educational Attainment at Birth and Biomarkers of Male Fecundity: A Study From the Danish National Birth Cohort

Andrology, EarlyView.
ABSTRACT Background Low parental education is associated with poorer offspring health, but its influence on male fecundity remains unclear. Objective To study the association between parental educational attainment at birth and biomarkers of male fecundity in young men and to explore whether this association is mediated by maternal smoking in pregnancy
Anne Hjorth Thomsen, Anne Gaml‐Sørensen, Sandra Søgaard Tøttenborg, Onyebuchi A. Arah, Siri Eldevik Håberg, Mikko Myrskylä, Cecilia Høst Ramlau‐Hansen   +6 more
wiley   +1 more source

Influence of hypothyroidism in men on androgenic function

Mìžnarodnij Endokrinologìčnij Žurnal, 2018
Background. The results of modern researches specify the role of thyroid hormones, metabolic imbalance, psychological stress involved in the maintenance of general and hormonal homoeostasis.
T.I. Krytskyi
doaj   +1 more source

A computational model of the hypothalamic - pituitary - gonadal axis in female fathead minnows (Pimephales promelas) exposed to 17α-ethynylestradiol and 17β-trenbolone [PDF]

, 2011
© 2011 Li et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and ...
Ankley, GT, Armstrong, B, Brian, JV, Denslow, ND, Jensen, KM, Kostich, M, Kroll, KJ, Lazorchak, JM, Li, Z, Orlando, EF, Sepúlveda, MS, Villeneuve, DL, Watanabe, KH   +12 more
core   +7 more sources

Pregnancy as a risk factor for central serous chorioretinopathy: A systematic review and meta‐analysis

Acta Ophthalmologica, EarlyView.
Abstract Purpose Pregnancy induces significant changes in the body, including increased peripheral and choroidal blood perfusion and an increased systemic corticosteroid level. Here, we systematically reviewed the evidence on pregnancy as a risk factor for developing central serous chorioretinopathy (CSC) and conducted a meta‐analysis to obtain a ...
Nathalie Skovgaard Eriksen, Zainab Fakhril‐din, Riccardo Fasana, Rodrigo Anguita, Elon H. C. van Dijk, Lorenzo Ferro Desideri, Jakob Grauslund, Michael Stormly Hansen, Oliver Niels Klefter, Armin Motaabbed, Line Petersen, Prithvi Ramtohul, Mehmet Cem Sabaner, Osman Savran, Miklos Schneider, Yousif Subhi   +15 more
wiley   +1 more source

Effect of Moderate-Intensity Aerobic Training on Some Hormonal and Metabolic Factors Associated With Breast Cancer in Overweight Postmenopausal Women

Sālmand, 2019
Objectives  Obesity is directly associated with an increased risk of breast cancer in postmenopausal women. The current study aimed to examine the effect of aerobic training at moderate intensity on some biomarkers of breast cancer in overweight ...
Mahnaz Khoramjah, Davood Khorshidi, Mohammad Karimi   +2 more
doaj  

Vitamin D Binding Protein, Total and Free Vitamin D Levels in Different Physiological and Pathophysiological Conditions. [PDF]

, 2019
This review focuses on the biologic importance of the vitamin D binding protein (DBP) with emphasis on its regulation of total and free vitamin D metabolite levels in various clinical conditions.
Abbas, Ahn, Armas, Arnaud, Baier, Bikle, Bikle, Bikle, Bikle, Bikle, Bikle, Bikle, Binder, Binkley, Bjorkhem-Bergman, Bouillon, Bouillon, Boutin, Calvo, Carpenter, Cheung, Chishimba, Christensen, Chun, Chun, Cleve, Cooke, Dahl, Dahl, Dahl, Daiger, DiMartino, Dimopoulos, Dueland, Eloranta, Ena, Esteban, Ezura, Faserl, Fu, Gomme, Gressner, Guha, Haddad, Hagenfeldt, Head, Henderson, Hirai, Hirschfeld, Hoofnagle, Jassil, Jones, Karras, Karuwanarint, Kempker, Kilpatrick, Kisker, Koga, Koike, Korbelik, Lauridsen, Lauridsen, Leaf, Lee, Leheste, Leong, Lind, Madden, Malik, Martineau, Mc Leod, McCullough, Mehramiz, Meier, Moller, Moller, Moon, Muller, Nagasawa, Nielson, Nielson, Nykjaer, Papiha, Pihl, Powe, Poynter, Recant, Refetoff, Safadi, Santos, Schiodt, Schiodt, Schneider, Schwartz, Schwartz, Schwartz, Schwartz, Shah, Shao, Shieh, Shieh, Siiteri, Sollid, Speeckaert, Speeckaert, Srikanth, Swamy, Swamy, Takiar, Tannetta, Trujillo, Tsuprykov, Uto, van Hoof, Vasconcellos, Waldron, Walsh, Wang, Wang, Wang, Wilson, Xie, Yamamoto, Yamamoto, Yamamoto, Yamamoto, Ye, Zella, Zhang, Zhang, Zhou   +130 more
core   +2 more sources

Resting Cerebrovascular Haemodynamics and Dynamic Assessment of Cerebrovascular Function in Polycystic Ovary Syndrome

Clinical Endocrinology, EarlyView.
ABSTRACT Objective Despite an increased cerebrovascular disease risk, the impact of Polycystic Ovary Syndrome (PCOS) on cerebrovascular haemodynamics and function is unknown. This study characterised cerebrovascular haemodynamics and function in women with PCOS versus healthy controls. Design Case‐control study.
Cory T. Richards, Thomas D. Griffiths, Zoe H. Adams, Melissa E. Wright, Saajan Davies, Jack S. Talbot, Lauren Broad‐Thomas, Diego García Esteban, Jessica J. Steventon, Patrice Brassard, Kevin Murphy, Philip E. James, D. Aled Rees, Rachel N. Lord   +13 more
wiley   +1 more source

Elevated Total Testosterone Level in an Adult with Erectile Dysfunction

Nepalese Medical Journal, 2019
Erectile dysfunction affects a growing number of men with a significant impact on social function. The cause may be medical and psychological both. Of many risk factors for erectile dysfunction, hyperthyroidism can lead to increased total testosterone by
Vivek Pant, Devish Pyakurel, Keyoor Gautam, Santosh Pradhan, Abha Shrestha   +4 more
doaj   +1 more source