Human reproductive behavior, life history, and the challenge hypothesis: a 30-year review, retrospective and future directions

PB Gray, AA Straftis, BM Bird, TS McHale… - Hormones and Behavior, 2020 - Elsevier
… tradeoffs between maintenance and reproductive effort, and we … , but only among men
with high androgenic sensitivity (low CAG … The GnRH manipulation was then followed by the …

Female reproductive, adrenal and metabolic changes during an Antarctic traverse

RM Gifford, T O'Leary, R Cobb… - … and science in …, 2019 - eprints.leedsbeckett.ac.uk
… The expedition required both significant mental and physical … and psychosocial risk factor
assessments did not change after … Testosterone is the main androgen, produced in in men and …

Androgen modulation of behavioural flexibility in male rats

V Lo - 2022 - open.library.ubc.ca
… the order of the shift, we also manipulated the number of … After the 20 reminder trials, the
correct rule shifted to the side … Using liquid chromatography tandem mass spectrometry (…

Hormonal Mechanisms of Partnership Formation

A Makhanova - The Oxford Handbook of Evolutionary Psychology …, 2023 - books.google.com
… He examined whether experimentally manipulated presence … associated with greater
reproductive effort and success (… likely than males to initiate sexual encounters following the …

[HTML][HTML] The role of exogenous testosterone and social environment on the expression of sociosexuality and status-seeking behaviors in young Chilean men

P Polo, G Fajardo, JA Muñoz-Reyes… - Hormones and …, 2024 - Elsevier
… sociosexuality increasing the psychological attitudes toward investing … First, we aimed to test
whether changes in testosterone … one bisexual man from prediction 4 following a reviewer's …

Possible influence of psychological distance to women's intrasexual mating competition.

DR Widman, ML Fisher, RL Burch - Evolutionary Behavioral …, 2023 - psycnet.apa.org
… of the manipulation check in both men and women. Finally, we … there would not be any changes
due to emotional state. Due to … Following the competitive vignettes, both men and women …

Examination of the Potential Functional Role of Competition-Induced Testosterone Dynamics

TL Reside, BA Robinson, JM Carré - 2021 - books.google.com
… , and mating-related psychological and behavioral processes. … a rise in testosterone
following a manipulated victory in the … Variation in CAG repeat length of the androgen receptor …

Does Testosterone Modulate Aggression and Mating Behavior in Humans? A Narrative Review of Two Decades of single-dose Testosterone Administration Research

JM Carré, CT Hemsworth, IA Alabi - Adaptive Human Behavior and …, 2023 - Springer
… of sexual lust and genital sensations approximately 4.5 h after … fewer CAG repeats within the
androgen receptor gene (d = … To our knowledge, no experiments have directly manipulated

The neurobiology of human social behavior: A review of how testosterone and cortisol underpin competition and affiliation dynamics

JT Cheng, O Kornienko - Salivary Bioscience: Foundations of …, 2020 - Springer
… hormone that calibrates psychological systems to current … low T men, no changes in cortisol
were observed after victory … or off androgen-dependent behaviors to facilitate mating efforts, a …

Hormonal responses to brief social interactions: The role of psychosocial stress and relationship status

N Nickels McLean, D Maestripieri - Plos one, 2023 - journals.plos.org
… includes observing potential short-term androgen increases in both men and women. … a
psychosocial stress manipulation could alter a testosterone response in either of the following