Results 1 to 10 of about 2,926,392 (292)

Association Between Polymorphism (5-HTTLPR) of the Serotonin Transporter Gene and Behavioral Response to Unfair Distribution [PDF]

Frontiers in Behavioral Neuroscience, 2022
Behavioral responses to unfair distribution have been measured mainly using the Ultimatum Game (UG). Recent studies examining the biological basis of behavioral responses to unfair distribution have focused attention on the role of the serotonin ...
Kuniyuki Nishina, Qiulu Shou, Hidehiko Takahashi, Masamichi Sakagami, Miho Inoue-Murayama, Haruto Takagishi   +5 more
doaj   +2 more sources

Chronic tension-type facial pain- a pilot study on HTTLPR genetic polymorphisms [PDF]

Rhinology Online, 2019
Background: This study looked at the association between serotonin transporter gene variants and with chronic persistent tension-type facial pain. Known as triallelic 5-HTTLPR, the serotonin transporter gene-linked polymorphic region and its rs25531 ...
A.M. Agius, R. Muscat
doaj   +1 more source

Neuroticism and polymorphisms in the serotonin transporter gene [PDF]

Psychological Medicine, 1999
Background. There is evidence for an association between two different polymorphisms of the human serotonin transporter gene (5-HTT) and the personality trait of neuroticism and affective disorder.Methods. We studied the association between neuroticism and polymorphisms in the 5HTT-linked promoter region and in a variable number tandem repeat region
Deary, I J, Battersby, S, Whiteman, Martha, Connor, J M, Fowkes, F G R, Harmar, A   +5 more
openaire   +3 more sources

Serotonin and Serotonin Transporter Gene Variant in Rotating Shift Workers [PDF]

Sleep, 2007
Because serotonin (5-HT) is a neurotransmitter associated with circadian rhythm regulation, we explored a possible relation among 5-HT, serotonin metabolite, 5-hydroxyindolacetic acid (5HIAA), and the functional polymorphism of the serotonin transporter gene (SLC6A4) promoter with rotating shift work.683 men were included in this study: 437 day workers
Sookoian, Silvia Cristina, Gemma, Carolina, Fernández Gianotti, Tomás, Burgueño, Adriana Laura, Alvarez, Azucena, González, Claudio Daniel, Pirola, Carlos José   +6 more
openaire   +3 more sources

Structure and Variation of Three Canine Genes Involved in Serotonin Binding and Transport: The Serotonin Receptor 1A Gene (htr1A), Serotonin Receptor 2A Gene (htr2A), and Serotonin Transporter Gene (slc6A4) [PDF]

Journal of Heredity, 2005
Aggressive behavior is the most frequently encountered behavioral problem in dogs. Abnormalities in brain serotonin metabolism have been described in aggressive dogs. We studied canine serotonergic genes to investigate genetic factors underlying canine aggression.
van den Berg, L., Kwant, L., Hestand, M.S., van Oost, B.A., Leegwater, P.A.J.   +4 more
openaire   +4 more sources

DNA methylation of the serotonin transporter gene in peripheral cells and stress-related changes in hippocampal volume: a study in depressed patients and healthy controls.

PLoS ONE, 2015
Serotonin plays an important role in the etiology of depression. Serotonin is also crucial for brain development. For instance, animal studies have demonstrated that early disruptions in the serotonin system affect brain development and emotion ...
Linda Booij, Moshe Szyf, Angela Carballedo, Eva-Maria Frey, Derek Morris, Sergiy Dymov, Farida Vaisheva, Victoria Ly, Ciara Fahey, James Meaney, Michael Gill, Thomas Frodl   +11 more
doaj   +1 more source

Effect of acute stressor and serotonin transporter genotype on amygdala first wave transcriptome in mice. [PDF]

PLoS ONE, 2013
The most prominent brain region evaluating the significance of external stimuli immediately after their onset is the amygdala. Stimuli evaluated as being stressful actuate a number of physiological processes as an immediate stress response.
Christa Hohoff, Ali Gorji, Sylvia Kaiser, Edith Willscher, Eberhard Korsching, Oliver Ambrée, Volker Arolt, Klaus-Peter Lesch, Norbert Sachser, Jürgen Deckert, Lars Lewejohann   +10 more
doaj   +1 more source

Association study between genetic monoaminergic polymorphisms and OCD response to clomipramine treatment

Arquivos de Neuro-Psiquiatria, 2011
In the present paper, we investigated the 5HTTLPR and STin2 polymorphisms in the promoter region of the serotonin transporter gene (SLC6A4), the G861C polymorphism (rs6296) of the serotonin receptor 1D beta (HTR1B), the T102C (rs6113) and C516T (rs6305 ...
K Miguita, Q Cordeiro, R G Shavitt, E C Miguel, H Vallada   +4 more
doaj   +1 more source

Amygdala 5-HTT Gene Network Moderates the Effects of Postnatal Adversity on Attention Problems: Anatomo-Functional Correlation and Epigenetic Changes

Frontiers in Neuroscience, 2020
Variations in serotoninergic signaling have been related to behavioral outcomes. Alterations in the genome, such as DNA methylation and histone modifications, are affected by serotonin neurotransmission. The amygdala is an important brain region involved
Randriely Merscher Sobreira de Lima, Barbara Barth, Danusa Mar Arcego, Euclides José de Mendonça Filho, Euclides José de Mendonça Filho, Andrew Clappison, Sachin Patel, Zihan Wang, Irina Pokhvisneva, Roberto Britto Sassi, Geoffrey B. C. Hall, Michael S. Kobor, Kieran J. O'Donnell, Kieran J. O'Donnell, Kieran J. O'Donnell, Ana Paula Santana de Vasconcellos Bittencourt, Michael J. Meaney, Michael J. Meaney, Michael J. Meaney, Michael J. Meaney, Carla Dalmaz, Patrícia Pelufo Silveira, Patrícia Pelufo Silveira, Patrícia Pelufo Silveira   +23 more
doaj   +1 more source

Elevated serotonin alters whole-blood expression of serotonin receptor and metabolism genes in the lactating dairy cow

JDS Communications, 2021
Serotonin's role as a hormone has been demonstrated through modulating calcium metabolism, energy homeostasis, and immune function in the preweaned and lactating bovine.
M.K. Connelly, L.L. Hernandez
doaj   +1 more source