Research output: Contribution to journal › Article › peer-review
The Action of TAAR1 Agonist RO5263397 on Executive Functions in Rats. / Dorotenko, Artem; Tur, Margarita; Dolgorukova, Antonina; Bortnikov, Nikita; Belozertseva, Irina V.; Zvartau, Edwin E.; Gainetdinov, Raul R.; Sukhanov, Ilya.
In: Cellular and Molecular Neurobiology, Vol. 40, No. 2, 03.2020, p. 215-228.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - The Action of TAAR1 Agonist RO5263397 on Executive Functions in Rats
AU - Dorotenko, Artem
AU - Tur, Margarita
AU - Dolgorukova, Antonina
AU - Bortnikov, Nikita
AU - Belozertseva, Irina V.
AU - Zvartau, Edwin E.
AU - Gainetdinov, Raul R.
AU - Sukhanov, Ilya
PY - 2020/3
Y1 - 2020/3
N2 - Trace amine-associated receptor 1 (TAAR1) is a widely recognized new perspective target for the neuropsychiatric pharmacological treatment. Despite a growing number of studies investigating TAAR1 role in the animal models of different pathologies, information of TAAR1 agonists impact on executive cognitive functions is limited. The goal of the present study was to evaluate the activity of highly selective partial TAAR1 agonist RO5263397 on various executive cognitive functions. The results of the present study demonstrated that the pretreatment with RO5263397 was able to increase attention and decrease cognitive flexibility in rats. The analysis of the RO5263397 action on impulsivity demonstrated that the TAAR1 activation failed to affect premature responding but was able to slightly modify impulsive choice. Problem solving was resistant to the pharmacological intervention.
AB - Trace amine-associated receptor 1 (TAAR1) is a widely recognized new perspective target for the neuropsychiatric pharmacological treatment. Despite a growing number of studies investigating TAAR1 role in the animal models of different pathologies, information of TAAR1 agonists impact on executive cognitive functions is limited. The goal of the present study was to evaluate the activity of highly selective partial TAAR1 agonist RO5263397 on various executive cognitive functions. The results of the present study demonstrated that the pretreatment with RO5263397 was able to increase attention and decrease cognitive flexibility in rats. The analysis of the RO5263397 action on impulsivity demonstrated that the TAAR1 activation failed to affect premature responding but was able to slightly modify impulsive choice. Problem solving was resistant to the pharmacological intervention.
KW - Attention
KW - Cognitive flexibility
KW - Impulsivity
KW - Rats
KW - RO5263397
KW - TAAR1
KW - ACTIVATION
KW - EFFICACY
KW - TRACE AMINES
KW - AMINE-ASSOCIATED RECEPTOR
KW - SCHIZOPHRENIA
KW - IMPULSIVITY
KW - MONOAMINERGIC NEUROTRANSMISSION
KW - REINFORCEMENT
KW - AMPHETAMINE
KW - PARADIGM
UR - http://www.scopus.com/inward/record.url?scp=85075041590&partnerID=8YFLogxK
UR - http://www.mendeley.com/research/action-taar1-agonist-ro5263397-executive-functions-rats
UR - https://www.mendeley.com/catalogue/1b59f4ce-56bd-3401-9dfa-a654321a8215/
U2 - 10.1007/s10571-019-00757-6
DO - 10.1007/s10571-019-00757-6
M3 - Article
AN - SCOPUS:85075041590
VL - 40
SP - 215
EP - 228
JO - Cellular and Molecular Neurobiology
JF - Cellular and Molecular Neurobiology
SN - 0272-4340
IS - 2
ER -
ID: 49222614