Results 31 to 40 of about 807,462 (376)

Dopamine Release Dynamics in the Tuberoinfundibular Dopamine System [PDF]

The Journal of Neuroscience, 2019
The relationship between neuronal impulse activity and neurotransmitter release remains elusive. This issue is especially poorly understood in the neuroendocrine system, with its particular demands on periodically voluminous release of neurohormones at the interface of axon terminals and vasculature.
Stefanos Stagkourakis, Johan Dunevall, Zahra Taleat, Andrew G. Ewing, Christian Broberger   +4 more
openaire   +5 more sources

Specialized coding of sensory, motor, and cognitive variables in VTA dopamine neurons

Nature, 2019
There is increased appreciation that dopamine neurons in the midbrain respond not only to reward1 and reward-predicting cues1,2, but also to other variables such as the distance to reward3, movements4–9 and behavioural choices10,11. An important question
B. Engelhard, Joel Finkelstein, Julia Cox, Weston Fleming, H. Jang, Sharon Ornelas, S. Koay, S. Thiberge, N. Daw, D. Tank, Ilana B. Witten   +10 more
semanticscholar   +1 more source

Genetic inhibition of neurotransmission reveals role of glutamatergic input to dopamine neurons in high-effort behavior [PDF]

, 2018
Midbrain dopamine neurons are crucial for many behavioral and cognitive functions. As the major excitatory input, glutamatergic afferents are important for control of the activity and plasticity of dopamine neurons.
AA Grace, AA Grace, AA Hamid, AN Mead, B Cagniard, C Bocklisch, C Luscher, CA Paladini, CM Backman, CM Cannon, D Dautan, D Engblom, D Mao, DJ Lodge, EH Nieh, ES Bromberg-Martin, GC Harris, GM Alexander, H Lomeli, HD Mansvelder, HL Fields, J Naude, J Qi, J Rodriguez Parkitna, JD Salamone, JD Salamone, JD Salamone, JG Parker, JY Cohen, K Deisseroth, KC Berridge, KR Tan, L Faget, L Madisen, L Yetnikoff, LE Trudeau, LP Wang, LP Wang, LS Zweifel, LS Zweifel, M A Hutchison, M De Biasi, M F Adrover, M Mameli, M Mameli-Engvall, M Matsumoto, M Pignatelli, M R Lee, M Watabe-Uchida, MA Ungless, ME Wolf, MF Adrover, MF Roitman, MS Cousins, PE Phillips, PW Kalivas, PW Kalivas, R van Zessen, RA McDevitt, S Lammel, S Lammel, S Robinson, SB Floresco, SE Hyman, SE Yohn, SJ Lokwan, ST Kitai, T Nakashiba, T S Hnasko, TM Tzschentke, TS Hnasko, TS Hnasko, U Gether, V A Alvarez, VI Pidoplichko, W Hodos, W Lu, W Lu, W Lu, W Schultz, WA Carlezon Jr., X Gu, Y Dong, Y Luo   +83 more
core   +1 more source

The dopamine hypothesis of schizophrenia: version III--the final common pathway.

Schizophrenia bulletin, 2009
The dopamine hypothesis of schizophrenia has been one of the most enduring ideas in psychiatry. Initially, the emphasis was on a role of hyperdopaminergia in the etiology of schizophrenia (version I), but it was subsequently reconceptualized to specify ...
O. Howes, S. Kapur
semanticscholar   +1 more source

Cell-intrinsic effects of TorsinA(ΔE) disrupt dopamine release in a mouse model of TOR1A dystonia

Neurobiology of Disease, 2021
TOR1A-associated dystonia, otherwise known as DYT1 dystonia, is an inherited dystonia caused by a three base-pair deletion in the TOR1A gene (TOR1AΔE).
Anthony M. Downs, Xueliang Fan, Radhika F. Kadakia, Yuping Donsante, H.A. Jinnah, Ellen J. Hess   +5 more
doaj  

Testosterone induces molecular changes in dopamine signaling pathway molecules in the adolescent male rat nigrostriatal pathway. [PDF]

PLoS ONE, 2014
Adolescent males have an increased risk of developing schizophrenia, implicating testosterone in the precipitation of dopamine-related psychopathology.
Tertia D Purves-Tyson, Samantha J Owens, Kay L Double, Reena Desai, David J Handelsman, Cynthia Shannon Weickert   +5 more
doaj   +1 more source

The effects on arterial haemoglobin oxygen saturation and on shunt of increasing cardiac output with dopamine or dobutamine during one-lung ventilation [PDF]

, 2004
Publisher's copy made available with the permission of the publisher © Australian Society of AnaesthetistsTheoretically, if the cardiac output were increased in the presence of a given intrapulmonary shunt, the arterial saturation should improve as the ...
Furman W.R., Karzai W., Karzai W., Marin J.L., Russell W.J.   +4 more
core   +2 more sources

Normal Uterus and Ovary in the Indonesian Population: A Comprehensive Analysis

Women's Health Reports
Objective: This research seeks to establish comprehensive baseline data on the normal anatomical features of the uterus and ovaries in a cohort of healthy Indonesian subjects. Methods: This research was a retrospective study employing 500 ultrasonography
Andi Darma Putra, Aldi Tamara Rahman, Lasmini Syariatin, Naufal Syafiq Darmawan, Dian Catur Permatasari   +4 more
doaj   +1 more source

Role of dopamine D1-like receptors in methamphetamine locomotor responses of D2 receptor knockout mice [PDF]

, 2008
Behavioral sensitization to psychostimulants manifests as an increased locomotor response with repeated administration. Dopamine systems are accepted to play a fundamental role in sensitization, but the role of specific dopamine receptor subtypes has not
Atkins, Baik, Battisti, Battisti, Boileau, Cador, Chiang, Crabbe, Crawford, de Wit, Down, Fleckenstein, Gabbay, Glickstein, Hamamura, Jones, Kalivas, Kamens, Karler, Karper, Kelly, Kelly, Kilty, Kuczenski, Kuribara, Kuribara, Kuribara, McDougall, Neve, Palmer, Phillips, Phillips, Pierce, Robinson, Ron, Rubinstein, Sax, Schmauss, Shen, Tanabe, Ujike, Vezina, Vezina, Xu, Xu, Xu, Xu, Yates   +47 more
core   +1 more source

Dopamine D1 and D2 receptor immunoreactivities in the arcuate-median eminence complex and their link to the tubero-infundibular dopamine neurons

European Journal of Histochemistry, 2014
Dopamine D1 and D2 receptor immunohistochemistry and Golgi techniques were used to study the structure of the adult rat arcuate-median eminence complex, and determine the distribution of the dopamine D1 and D2 receptor immunoreactivities therein ...
W. Romero-Fernandez, D.O. Borroto-Escuela, V. Vargas-Barroso, M. Narváez, M. Di Palma, L.F. Agnati, J. Larriva Sahd, K. Fuxe   +7 more
doaj   +1 more source