Results 61 to 70 of about 3,086,890 (203)

Comparing plasma and faecal measures of steroid hormones in Adelie penguins Pygoscelis adeliae [PDF]

, 2010
Physiological measurements of both stress and sex hormones are often used to estimate the consequences of natural or human-induced change in ecological studies of various animals.
Möstl, E., Lyall, K., Hudson, Q.J., Waas, Joseph R., Wallace, J., Morgan, Dai K.J., Bright, A., Chandler, J., Ninnes, Calum Edward, Ingram, J.R., Stevens, Mark I., Ling, Nicholas, Bell, Dudley G., Nakagawa, Shinichi, Banks, Jonathan C., Carey, P.W.   +15 more
core   +1 more source

Intrauterine Growth and Male Reproductive Health: A Follow‐up Study From the Danish National Birth Cohort

Andrology, EarlyView.
ABSTRACT Background Reduced intrauterine growth might affect male reproductive health later in life, however, existing research remain inconclusive. Objectives To investigate the association between placental weight and birthweight Z‐scores and semen characteristics, testes volume, and reproductive hormone levels in young men.
Anne Gaml‐Sørensen, Nis Brix, Andreas Ernst, Sandra Søgaard Tøttenborg, Mette Møller Dornfeldt, Karin Sørig Hougaard, Siri Eldevik Håberg, Mikko Myrskylä, Gunnar Toft, Jens Peter Ellekilde Bonde, Cecilia Høst Ramlau‐Hansen   +10 more
wiley   +1 more source

Diet and sex hormone-binding globulin

, 2008
The serum concentration of sex hormone-binding globulin (SHBG) is inversely related to weight and in animal studies is inversely related to protein intake.
Araujo, Andre B., Feldman, Henry A., McKinlay, John B., Longcope, Christopher   +3 more
core   +1 more source

Does sex hormone-binding globulin cause insulin resistance during pubertal growth?

Endocrine Connections, 2019
Background: The directional influences between serum sex hormone-binding globulin (SHBG), adiposity and insulin resistance during pubertal growth remain unclear. The aim of this study was to investigate bidirectional associations between SHBG and insulin
Shenglong Le, Leiting Xu, Moritz Schumann, Na Wu, Timo Törmäkangas, Markku Alén, Sulin Cheng, Petri Wiklund   +7 more
doaj   +1 more source

Machine Learning‐Based Prediction of Sperm Retrieval Outcomes in Patients With Klinefelter Syndrome: A Multicenter Study With External Validation

Andrology, EarlyView.
ABSTRACT Background The Klinefelter syndrome is a common genetic cause of male infertility, and testicular sperm extraction (TESE) enables sperm retrieval in a subset of affected patients. However, predicting TESE success remains challenging due to the heterogeneous clinical and endocrinological presentation of the Klinefelter syndrome.
Murat Gül, Ali Şahin, Cevahir Özer, Mesut Altan, Tansu Güdelci, Kadir Can Sahin, Mehmet Hamza Gültekin, Muhammed Arif İbis, Mesut Berkan Duran, Burak Sivaslıoğlu, Eray Hasırcı, Mert Kılıç, Ali Can Albaz, Gökhan Çeker, Gianmaria Salvio   +14 more
wiley   +1 more source

The Bidirectional Association Between MASLD and Male Hypogonadism: An Updated Meta‐Analysis

Andrology, EarlyView.
ABSTRACT Background Metabolic dysfunction‐associated steatotic liver disease (MASLD) and male hypogonadism are increasingly prevalent, metabolically interrelated conditions. Testosterone (T) deficiency has been implicated in hepatic lipid dysregulation, insulin resistance, and visceral adiposity, whereas MASLD may impair the hypothalamic–pituitary ...
Giorgia Spaggiari, Leonardo Dalla Valentina, Cristina Felicani, Filippo Gabrielli, Simonetta Lugari, Giovanni Corona, Paolo Ventura, Manuela Simoni, Fabio Nascimbeni, Daniele Santi   +9 more
wiley   +1 more source

Causal relationship between sex hormones and oral lichen planus [PDF]

Kouqiang yixue
Objective To investigate the causal relationship between serum sex hormone levels and oral lichen planus (OLP) using Mendelian randomization (MR), with supplementary serological validation.
SUN Xinyi, XIONG Meizhen, TANG Yiming, WANG Feng, CHEN Wei, LI Zhi
doaj   +1 more source

Sex Steroids Measurement by Mass Spectrometry in Hypogonadal Men in a Real‐World Setting: Serum Estradiol (E2) and E2 to Total Testosterone Ratio Do Not Differ Between Patients With Klinefelter Syndrome and Non‐Klinefelter Syndrome Hypogonadism

Andrology, EarlyView.
ABSTRACT Background Traditionally, Klinefelter syndrome (KS) was considered a clinical condition associated with hyperestrogenism. Aim To compare circulating sex steroids, particularly estrogens, in a cohort of KS and non‐KS hypogonadal men. Materials and Methods A cohort of hypogonadal men, treated and untreated, was prospectively enrolled in a real ...
Daniele Renda Livraghi, Francesco Costantino, Filippo Vignali, Giulia Canu, Maria Cristina De Santis, Laura Roli, Tommaso Fasano, Vincenzo Rochira, Sara De Vincentis   +8 more
wiley   +1 more source

THE STUDY OF RELATIONSHIP BETWEEN THE SERUM LEVELS OF SEX HORMONE-BINDING GLOBULIN (SHBG) AND INCREASED INSULIN RESISTANCE IN THE MALE OFFSPRING OF TYPE 2 DIABETIC PARENTS, RISK OF DEVELOPMENT OF DIABETES IN THEIR OFFSPRING

Journal of University Medical & Dental College, 2015
: OBJECTIVE: To determine prospectively the relationship between insulin resistanceand sex hormone binding globulin(SHBG) in connection with risk ofdeveloping diabetes in male offspring oftype 2 diabetics.
Muhammad Ijaz Anwar, Zafar Hussain , Aftab Ahmad   +2 more
doaj  

Maternal Consumption of Artificially Sweetened Beverages in Pregnancies and Biomarkers of Fecundity in Adult Sons

Andrology, EarlyView.
ABSTRACT Introduction Maternal intake of artificial sweeteners in beverages (ASB) during pregnancy may have a programming effect on offspring health, including biomarkers of male fecundity. Objective We investigated whether maternal intake of ASB during pregnancy was associated with biomarkers of male fecundity in adult sons.
Frida Vinther Hauberg, Emilie Marquart Hviid, Mette Viola Stokholm, Anne Gaml‐Sørensen, Anne Ahrendt Bjerregaard, Thorhallur I. Halldorsson, Sandra Søgaard Tøttenborg, Cecilia Høst Ramlau‐Hansen   +7 more
wiley   +1 more source