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100 _a20211223a2021 k y0engy50 ba
101 0 _aeng
135 _adrgn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aPreliminary Pharmacogenetic Study to Explore Putative Dopaminergic Mechanisms of Antidepressant Action
_fT. Ochi, N. M. Vyalova, I. S. Losenkov [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 37 tit.]
330 _aBackground: There is sufficient evidence that interference of dopaminergic neurotransmission contributes to the therapeutic effects of antidepressants in unipolar and bipolar depression. Methods: Hamilton depression rating scale (HAMD 17) scores of 163 at least moderately ill patients with major depressive disorders were used to establish treatment response. HAMD 17 score status was measured before initiation, after two weeks, and after four weeks of treatment with various antidepressants. The possible association between response and genotype in a total of 14 variants of dopamine neurotransmission-related proteins was investigated. Results: DRD4 rs11246226 CA heterozygous patients were found with a greater improvement of HAMD 17 score when compared to homozygous C patients during 0-2 weeks and 0-4 weeks. Patients with MAOB rs1799836 heterozygous GA and homozygous A also demonstrated improved scores during 2-4 weeks and 0-4 weeks. Conclusions: The results are preliminary due to the limited population size and the small number of variants. Further research into the involvement of habenular dopamine D4 receptors in the antidepressant response is desirable.
461 _tJournal of Personalized Medicine
463 _tVol. 11, iss. 8
_v[731, 8 p.]
_d2021
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _adopaminergic pathway
610 1 _adepression
610 1 _aantidepressants
610 1 _amood disorders
610 1 _adopamine
610 1 _apharmacogenetics
610 1 _aдепрессия
610 1 _aантидепрессанты
610 1 _aрасстройства
701 1 _aOchi
_bT.
_gTaichi
701 1 _aVyalova
_bN. M.
_gNataljya Mikhaylovna
701 1 _aLosenkov
_bI. S.
_gInnokenty Sergeevich
701 1 _aPaderina
_bD. Z.
_gDiana
701 1 _aPozhidaev
_bI. V.
_gIvan Vyacheslavovich
701 1 _aLoonen
_bA. J. M.
_gAnton
701 1 _aSimutkin
_bG. G.
_gGerman Gennadjevich
701 1 _aBokhan
_bN. A.
_gNikolay Aleksandrovich
701 1 _aWilffert
_bB.
_gBob
701 1 _aIvanova
_bS. A.
_cspecialist in the field of ecology and life safety
_cProfessor of Tomsk Polytechnic University, doctor of medical sciences
_f1964-
_gSvetlana Aleksandrovna
_2stltpush
_3(RuTPU)RU\TPU\pers\33859
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа неразрушающего контроля и безопасности
_bОтделение контроля и диагностики
_h7978
_2stltpush
_3(RuTPU)RU\TPU\col\23584
801 2 _aRU
_b63413507
_c20211223
_gRCR
856 4 _uhttps://doi.org/10.3390/jpm11080731
942 _cCF