Results 11 to 20 of about 20,073 (204)

Modulation of appetite by gonadal steroid hormones [PDF]

Philosophical Transactions of the Royal Society B: Biological Sciences, 2006
Several sex differences in eating, their control by gonadal steroid hormones and their peripheral and central mediating mechanisms are reviewed. Adult female rats and mice as well as women eat less during the peri-ovulatory phase of the ovarian cycle (estrus in rats and mice) than other phases, an effect under the control of cyclic changes in estradiol
Asarian L, Geary N
openaire   +3 more sources

Role of sphingolipid metabolites in the homeostasis of steroid hormones and the maintenance of testicular functions

Frontiers in Endocrinology, 2023
With the acceleration of life pace and the increase of work pressure, the problem of male infertility has become a social problem of general concern.
Defan Wang, Yedong Tang, Yedong Tang, Zhengchao Wang   +3 more
doaj   +1 more source

Adrenal, Gonadal and Peripherally Steroid Changes in Response to Extreme Physical Stress for Characterizing Load Capacity in Athletes

Metabolites, 2022
Athletes are often exposed to extreme physical stress during training or competitions. The consequent activation of the hypothalamus–hypophysis–adrenal (HPA) axis results in intensified steroid hormone production in the adrenal cortex.
Éva Csöndör, Gellért Karvaly, Roland Ligetvári, Krisztián Kovács, Zsolt Komka, Ákos Móra, Tímea Stromájer-Rácz, András Oláh, Miklós Tóth, Pongrác Ács   +9 more
doaj   +1 more source

Morphology, histology and steroid hormones of the gonads in intersex pigs [PDF]

Reproduction, 1982
Summary. Studies of 3 genetically female, intersex pigs revealed that only one showed oestrous cycles and lordosis, the other 2 exhibited various components of male sexual behaviour. Each uterus was a patent bicornuate structure, but 5 of the oviducts were incompletely formed.
R H, Hunter, T G, Baker, B, Cook
openaire   +2 more sources

Elevated plasma corticosterone decreases yolk testosterone and progesterone in chickens: linking maternal stress and hormone-mediated maternal effects. [PDF]

PLoS ONE, 2011
Despite considerable research on hormone-mediated maternal effects in birds, the underlying physiology remains poorly understood. This study investigated a potential regulation mechanism for differential accumulation of gonadal hormones in bird eggs ...
Rie Henriksen, Ton G Groothuis, Sophie Rettenbacher   +2 more
doaj   +1 more source

Serum gonadal steroid hormones in young schizophrenic patients [PDF]

Psychoneuroendocrinology, 1994
Psychosis is reported to show a later age of onset in women than in men and its nature and course in women may also differ. The purpose of this study was to determine if levels of four steroid hormones at the start of early onset psychosis differ from the levels of other groups of young people and if predicted low levels of estrogen (E2) are a feature ...
Oades, Robert D., Schepker, Renate
openaire   +3 more sources

Skin exposure to UVB light induces a skin-brain-gonad axis and sexual behavior

Cell Reports, 2021
Summary: Ultraviolet (UV) light affects endocrinological and behavioral aspects of sexuality via an unknown mechanism. Here we discover that ultraviolet B (UVB) exposure enhances the levels of sex-steroid hormones and sexual behavior, which are mediated ...
Roma Parikh, Eschar Sorek, Shivang Parikh, Keren Michael, Lior Bikovski, Sagi Tshori, Galit Shefer, Shira Mingelgreen, Taiba Zornitzki, Hilla Knobler, Gabriel Chodick, Mariya Mardamshina, Arjan Boonman, Noga Kronfeld-Schor, Hadas Bar-Joseph, Dalit Ben-Yosef, Hadar Amir, Mor Pavlovsky, Hagit Matz, Tom Ben-Dov, Tamar Golan, Eran Nizri, Daphna Liber, Yair Liel, Ronen Brenner, Yftach Gepner, Orit Karnieli-Miller, Rina Hemi, Ruth Shalgi, Tali Kimchi, Ruth Percik, Aron Weller, Carmit Levy   +32 more
doaj   +1 more source

Effects of evolocumab therapy and low LDL‐C levels on vitamin E and steroid hormones in Chinese and global patients with type 2 diabetes

Endocrinology, Diabetes & Metabolism, 2020
Aims We assessed the change from baseline in vitamin E, steroid hormones, adrenocorticotropic hormone (ACTH), and gonadotropins, overall and by lowest achieved low‐density lipoprotein‐cholesterol (LDL‐C) level, in patients with type 2 diabetes and ...
Dirk J. Blom, Jiyan Chen, Zuyi Yuan, Joao L. C. Borges, Maria L. Monsalvo, Nan Wang, Andrew W. Hamer, Junbo Ge   +7 more
doaj   +1 more source

Gut microbiota steroid sexual dimorphism and its impact on gonadal steroids: influences of obesity and menopausal status

Microbiome, 2020
Background Gonadal steroid hormones have been suggested as the underlying mechanism responsible for the sexual dimorphism observed in metabolic diseases. Animal studies have also evidenced a causal role of the gut microbiome and metabolic health. However,
Jordi Mayneris-Perxachs, María Arnoriaga-Rodríguez, Diego Luque-Córdoba, Feliciano Priego-Capote, Vicente Pérez-Brocal, Andrés Moya, Aurelijus Burokas, Rafael Maldonado, José-Manuel Fernández-Real   +8 more
doaj   +1 more source

Effects of Crocin on The Pituitary-Gonadal Axis and Hypothalamic Kiss-1 Gene Expression in Female Wistar Rats [PDF]

International Journal of Fertility and Sterility, 2018
Background Saffron (Crocus sativus L.) has been traditionally used as a spice for coloring and flavoring in some countries cuisine. One of the main components of saffron is Crocin.
Dina Zohrabi, kazem parivar, Mohammad Hossein Sanati, Nasim Hayati Roodbari   +3 more
doaj   +1 more source