Lithium treatment and human hippocampal neurogenesis.
Lithium treatment and human hippocampal neurogenesis.
复制标题
锂处理与人海马神经发生。
DOI:
10.1038/s41398-021-01695-y
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发表时间:
2021-10-30
影响因子:
6.8
通讯作者:
Powell TR
中科院分区:
文献类型:
--
作者:
Palmos AB;Duarte RRR;Smeeth DM;Hedges EC;Nixon DF;Thuret S;Powell TR
Lithium is a first-line treatment for bipolar disorder, where it acts as a mood-stabilizing agent. Although its precise mechanism remains unclear, neuroimaging studies have shown that lithium accumulates in the hippocampus and that chronic use amongst bipolar disorder patients is associated with larger hippocampal volumes. Here, we tested the chronic effects of low (0.75 mM) and high (2.25 mM) doses of lithium on human hippocampal progenitor cells and used immunocytochemistry to investigate the effects of lithium on cell parameters implicated in neurogenesis. Corresponding RNA-sequencing and gene-set enrichment analyses were used to evaluate whether genes affected by lithium in our model overlap with those regulating the volume of specific layers of the dentate gyrus. We observed that high-dose lithium treatment in human hippocampal progenitors increased the generation of neuroblasts (P ≤ 0.01), neurons (P ≤ 0.01), and glia (P ≤ 0.001), alongside the expression of genes, which regulate the volume of the molecular layer of the dentate gyrus. This study provides empirical support that adult hippocampal neurogenesis and gliogenesis are mechanisms that could contribute to the effects of lithium on human hippocampal volume.
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影响因子:
11
作者:
Hibar, D. P.;Westlye, L. T.;van Erp, T. G. M.;Rasmussen, J.;Leonardo, C. D.;Faskowitz, J.;Haukvik, U. K.;Hartberg, C. B.;Doan, N. T.;Agartz, I.;Dale, A. M.;Gruber, O.;Kraemer, B.;Trost, S.;Liberg, B.;Abe, C.;Ekman, C. J.;Ingvar, M.;Landen, M.;Fears, S. C.;Freimer, N. B.;Bearden, C. E.;Sprooten, E.;Glahn, D. C.;Pearlson, G. D.;Emsell, L.;Kenney, J.;Scanlon, C.;McDonald, C.;Cannon, D. M.;Almeida, J.;Versace, A.;Caseras, X.;Lawrence, N. S.;Phillips, M. L.;Dima, D.;Delvecchio, G.;Frangou, S.;Satterthwaite, T. D.;Wolf, D.;Houenou, J.;Henry, C.;Malt, U. F.;Boen, E.;Elvsashagen, T.;Young, A. H.;Lloyd, A. J.;Goodwin, G. M.;Mackay, C. E.;Bourne, C.;Bilderbeck, A.;Abramovic, L.;Boks, M. P.;van Haren, N. E. M.;Ophoff, R. A.;Kahn, R. S.;Bauer, M.;Pfennig, A.;Alda, M.;Hajek, T.;Mwangi, B.;Soares, J. C.;Nickson, T.;Dimitrova, R.;Sussmann, J. E.;Hagenaars, S.;Whalley, H. C.;McIntosh, A. M.;Thompson, P. M.;Andreassen, O. A.
通讯作者:
Andreassen, O. A.
影响因子:
5.3
作者:
Jäkel S;Dimou L
通讯作者:
Dimou L
影响因子:
11
作者:
Anacker, C.;Zunszain, P. A.;Cattaneo, A.;Carvalho, L. A.;Garabedian, M. J.;Thuret, S.;Price, J.;Pariante, C. M.
通讯作者:
Pariante, C. M.
DOI:
10.1002/ajmg.b.32532
发表时间:
2017-06
期刊:
American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics
影响因子:
--
作者:
Powell TR;Murphy T;de Jong S;Lee SH;Tansey KE;Hodgson K;Uher R;Price J;Thuret S;Breen G
通讯作者:
Breen G
影响因子:
4.7
作者:
Chen, G;Rajkowska, G;Manji, HK
通讯作者:
Manji, HK