Results 11 to 20 of about 4,742 (219)

Online Andrology: Real-World Status Quo of Patients' Online Information Sources and Comparison With Large Language Models in Germany. [PDF]

open access: yesAndrology
ABSTRACT Background The internet, including websites and large language models (LLMs), is an increasingly important information resource for medical patients. However, information quality varies, potentially leading to misinformation. Andrological patients may particularly rely on online sources due to the sensitive nature of their conditions ...
Max T   +7 more
europepmc   +2 more sources

Identifikasi Hormon Testosteron Sapi Kuantan Plasma Nutfah Riau Sebagai Penentu Klasifikasi Kriteria Pejantan Unggul [PDF]

open access: yesJurnal Peternakan Indonesia, 2019
Penelitian ini bertujuan untuk melihat performa kriteria sapi Kuantan jantan unggul melalui identifiaksi hormon testosteron dan ukuran testis. Penelitian menggunakan 15 ekor sapi jantan Kuantan yang berumur 2-3 tahun.
P. Anwar, Jiyanto
doaj   +2 more sources

Hubungan Obesitas dengan Hormon Testosteron pada Mahasiswa STIKes Indonesia Padang [PDF]

open access: yesJurnal Kesehatan Andalas, 2015
Abstrak Obesitas menjadi epidemik seluruh dunia dan dua pertiga penduduk negara berkembang menderita obesitas. Pada pria obesitas terdapat lebih banyak sel lemak melepaskan enzim aromatase yang mengkatalisis testosteron menjadi estradiol.
Ibrahim ,, Fadil Oenzil, Arni Amir
doaj   +4 more sources

Ankara Keçisi Oğlaklarında Serum Testosteron Düzeyinin Değişimi [PDF]

open access: yesJournal of Agricultural Sciences, 2008
Bu çalışmada, eşeysel olgunluk dönemi öncesindeki Ankara keçisi oğlaklarında Mayıs, Haziran, Temmuz ve Ağustos aylarında testosteron hormonunun kan serumu düzeylerine ait değişimleri araştırılmıştır.
Gürsel Dellal, Hüseyin Polat
doaj   +1 more source

Pengaruh Gangguan Tidur Terhadap Kadar Hormon Testosteron dan Jumlah Spermatozoa pada Tikus Jantan Wistar

open access: yesJurnal Kesehatan Andalas, 2015
Abstrak Tingginya angka infertilitas pada pria disebabkan antara lain oleh kualitas produksi spermatozoa dan gangguan hormonal. Tujuan penelitian ini adalah untuk mengetahui pengaruh gangguan tidur terhadap kadar hormon testosteron dan jumlah spermatozoa.
Leni Tri Wahyuni   +2 more
doaj   +2 more sources

Testosteron Hormonunun Duygusal, Bilişsel ve Davranışsal Etkileri [PDF]

open access: yes, 2022
Testosteron, androjen grubunda yer alan steroid yapılı bir hormondur. Androjenler, memelilerin cinsel davranışlarında önemli bir rol oynar. Cinsiyet hormonlarından biri olan testosteron, insan davranışları ve bilişsel fonksiyonları üzerinde önemli bir ...
Mutuş, Rıfat
core   +1 more source

Shape of Testosterone [PDF]

open access: yesThe Journal of Physical Chemistry Letters, 2021
We have successfully characterized the structure of testosterone, one of the essential steroids, through high-resolution rotational spectroscopy. A single conformer has been detected, and a total of 404 transitions have been fitted, allowing a precise determination of the rotational constants.
Iker León   +3 more
openaire   +4 more sources

Testosterone and the Heart [PDF]

open access: yesEuropean Cardiology Review, 2019
The development of a subnormal level of testosterone (T) is not universal in ageing men, with 75% of men retaining normal levels. However, a substantial number of men do develop T deficiency (TD), with many of them carrying a portfolio of cardiovascular (CV) risk factors, including type 2 diabetes (T2D) and the metabolic syndrome. TD increases the risk
Michael Kirby   +2 more
openaire   +3 more sources

Testosterone Therapy with a Man with Equivocal Testosterone Levels

open access: yesThe Journal of Sexual Medicine, 2022
the paper describes a testosterone therapy with a man with equivocal testosterone ...
Corona, Giovanni, Maggi, Mario
openaire   +2 more sources

Sex and stress hormone dysregulation as clinical manifestations of hypothalamic function in migraine disorder: A meta‐analysis

open access: yesEuropean Journal of Neuroscience, Volume 58, Issue 4, Page 3150-3171, August 2023., 2023
A meta‐analysis was conducted on 29 studies comparing migraineurs to controls on the variables diurnal cortisol, heart rate variability, female estrogen and male testosterone. Diurnal cortisol was found to be significantly higher in all migraineurs and luteal estrogen was found to be significantly lower in female migraineurs.
Erin L. Beech   +3 more
wiley   +1 more source

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