Results 11 to 20 of about 191 (149)

Testosterone: a vascular hormone in health and disease [PDF]

open access: yesJournal of Endocrinology, 2013
Coronary heart disease is a leading cause of premature death in men. Epidemiological studies have shown a high prevalence of low serum testosterone levels in men with cardiovascular disease (CVD). Furthermore, a low testosterone level is associated in some but not in all observational studies with an increase in cardiovascular events and mortality ...
Daniel M, Kelly, T Hugh, Jones
openaire   +2 more sources

Testosterone: a metabolic hormone in health and disease [PDF]

open access: yesJournal of Endocrinology, 2013
Testosterone is a hormone that plays a key role in carbohydrate, fat and protein metabolism. It has been known for some time that testosterone has a major influence on body fat composition and muscle mass in the male. Testosterone deficiency is associated with an increased fat mass (in particular central adiposity), reduced insulin sensitivity ...
Daniel M, Kelly, T Hugh, Jones
openaire   +2 more sources

Pengaruh Pemberian PGF2α Sebelum Koleksi terhadap Peningkatan Kualitas Semen dan Level Testosteron Sapi Aceh

open access: yesJurnal Agripet, 2021
ABSTRAK. Penelitian ini bertujuan mengetahui pengaruh pemberian hormon PGF2α sebelum koleksi terhadap peningkatan kualitas semen dan level testosteron sapi Aceh di UPT. Hewan Coba Universitas Syiah Kuala.
Eka Meutia Sari   +5 more
doaj   +1 more source

Konsentrasi Hormon Testosteron Kerbau Simeulue dan Korelasinya dengan Tingkat Umur dan Lingkar Skrotum

open access: yesJurnal Agripet, 2019
ABSTRAK. Penelitian ini bertujuan mengetahui konsentrasi hormon testosteron kerbau Simeulue dan korelasinya dengan tingkat umur dan lingkar skrotum. Sebanyak 15 ekor kerbau Simeulue jantan dibagi dalam tiga kelompok yaitu umur 2,1-3,0 tahun; 3,1-4,0 ...
Qadarsina Qadarsina   +2 more
doaj   +1 more source

Pemberian Susu Sapi Formula (Enfamil A+1® dan SGM Ananda Presinutri®) Tidak Meningkatkan Estrogen dan Tidak Menurunkan Testosteron pada Bayi Tikus Putih (Rattusnorvegicus) Galur Wistar Jantan

open access: yesWMJ (Warmadewa Medical Journal), 2017
Kandungan fitoestrogen dalam susu formula kedelai dan estrogen pada formula pengganti cair telah terbukti meningkatkan estrogen darah dan menurunkan testosteron.
Anggrieni Wisni
doaj   +1 more source

Testosterone: The Male Sex Hormone

open access: yes, 2023
Males primarily use testosterone as a sex hormone. Through its effects on the androgen receptor, it is released by the interstitial cells of the testes and is in charge of the male external genitalia development as well as the internal reproductive glands and ducts during adolescence and maturity.
Oyovwi Mega Obukohwo   +9 more
openaire   +1 more source

UJI KANDUNGAN TESTOSTERON PADA UDANG GALAH SETELAH PERENDAMAN DENGAN EKSTRAK TERIPANG PASIR (HOLOTHURIA SCABRA JAEGER)

open access: yesRekayasa, 2010
Testosteron sebagai hormon steroid merupakan hormon yang bersifat anabolik dan androgenik. Sifat androgenik lebih menonjol karena sangat berpengaruh terhadap pertumbuhan organ reproduksi, organ seksual sekunder dan kelenjar aksesoris kelamin.
Haryo Triajie
doaj   +1 more source

Korelasi Antara Kadar Testosteron Total dengan Kepribadian Antisosial dan Jenis Kriminalitas pada Penghuni Lapas Jember

open access: yesJurnal Psikiatri Surabaya, 2017
Latarbelakang. Hormon testosterone telah lama diasosiasikan dengan berbagai macam sifat pria pada umumnya dan berhubungan dengan perilaku agresif, dominasi dan kepribadian antisocial dalam berbagai kondisi masyarakat, bahkan dalam beberapa kasus ...
Dewi Prisca Sembiring, dr. Soetjipto
doaj   +1 more source

AKTIVITAS GLIAL FIBRILLARY ACIDIC PROTEIN PADA OTAK MARMUT (Cavia porcellus) SEBAGAI MODEL PENYAKIT ALZHEIMER DENGAN DEPLESI HORMON TESTOSTERON

open access: yesJurnal Kedokteran Hewan, 2015
Penelitian ini bertujuan mengarakterisasi marmut sebagai hewan model untuk penyakit Alzheimer dengan mengamati histopatologis otak dan aktivitas seluler glial fibrillary acidic protein (GFAP) pada otak yang diakibatkan oleh deplesi hormon testosteron ...
Yuli Purwandari K.   +3 more
doaj   +1 more source

Mothers' and fathers' joint profiles for testosterone and oxytocin in a small‐scale fishing‐farming community: Variation based on marital conflict and paternal contributions

open access: yesBrain and Behavior, Volume 9, Issue 9, September 2019., 2019
In a remote, small‐scale, fishing‐farming society in Republic of the Congo, fathers who were viewed as better providers or (separately) had greater conflict with their wives had relatively lower oxytocin and higher testosterone than other men in the community.
Lee T. Gettler   +5 more
wiley   +1 more source

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