Dopamine Mediates Testosterone-Induced Social Reward in Male Syrian Hamsters (2013)

Endocrinology. 2013 Mar; 154(3): 1225–1234. Published online 2013 Jan 31. doi:  10.1210/en.2012-2042 Margaret R. Bell and Cheryl L. Sisk Author information ► Article notes ► Copyright and License information ► Go to: Abstract Adolescent maturation of responses to social stimuli is essential for adult-typical sociosexual behavior. Naturally occurring developmental changes in male Syrian hamster responses […]

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Mechanisms of Penile Erection and Basis for Pharmacological Treatment of Erectile Dysfunction (2011)

 doi: 10.1124/pr.111.004515 Pharmacological Reviews December 2011 vol. 63 no. 4 811-859 K.-E. Andersson Wake Forest Institute for Regenerative Medicine, Wake Forest University School of Medicine, Winston Salem, North Carolina Martin C. Michel, ASSOCIATE EDITOR + Author Affiliations Address correspondence to:Dr. K.-E. Andersson, Wake Forest Institute for Regenerative Medicine, Wake Forest University School of Medicine, Medical […]

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Children and the culture of pornography: ‘Boys will ask you every day until you say yes’

The death of 13-year-old Chevonea Kendall-Bryan has driven the debate on the sexualisation of the young to fever pitch, but what will we do about it? Obsession: one teacher said some pupils couldn’t get to sleep without watching porn   There is a storm coming. I can feel it as I stand on a street […]

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Decreased dopamine type 2 receptor availability after bariatric surgery: preliminary findings (2010)

Brain Res. 2010 Sep 2;1350:123-30. doi: 10.1016/j.brainres.2010.03.064. Epub 2010 Mar 31. Dunn JP, Cowan RL, Volkow ND, Feurer ID, Li R, Williams DB, Kessler RM, Abumrad NN. Source Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN 37232, USA. [email protected] Abstract BACKGROUND: Diminished dopaminergic neurotransmission contributes to decreased reward and negative eating behaviors in […]

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