Characterization of Metabolic Patterns in Mouse Oocytes during Meiotic Maturation.
Characterization of Metabolic Patterns in Mouse Oocytes during Meiotic Maturation.
复制标题
减数分裂成熟过程中小鼠卵母细胞代谢模式的表征
DOI:
10.1016/j.molcel.2020.09.022
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发表时间:
2020-11-05
期刊:
影响因子:
16
通讯作者:
Wang Q
中科院分区:
文献类型:
--
作者:
Li L;Zhu S;Shu W;Guo Y;Guan Y;Zeng J;Wang H;Han L;Zhang J;Liu X;Li C;Hou X;Gao M;Ge J;Ren C;Zhang H;Schedl T;Guo X;Chen M;Wang Q
Well balanced and timed metabolism is essential for making a high quality egg. However, the metabolic framework that supports oocyte development remains poorly understood. Here we obtained the temporal metabolome profiles of mouse oocytes during in vivo maturation by isolating large number of cells at key stages. In parallel, quantitative proteomic analyses were conducted to bolster the metabolomic data, synergistically depicting the global metabolic patterns in oocytes. In particular, we discovered the metabolic features during meiotic maturation, such as the fall in polyunsaturated fatty acids (PUFAs) level and the active serine-glycine-one-carbon (SGOC) pathway. Using functional approaches, we further identified the key targets mediating the action of PUFA arachidonic acid (ARA) on meiotic maturation, and demonstrated the control of epigenetic marks in maturing oocytes by SGOC network. Our data serves as a broad resource on the dynamics occurring in metabolome and proteome during oocyte maturation.
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影响因子:
14.9
作者:
Burgute BD;Peche VS;Steckelberg AL;Glöckner G;Gaßen B;Gehring NH;Noegel AA
通讯作者:
Noegel AA
影响因子:
3.6
作者:
Downs, SM;Humpherson, PG;Leese, HJ
通讯作者:
Leese, HJ
影响因子:
2.5
作者:
Downs, Stephen M.;Mosey, Jessica L.;Klinger, Jonathan
通讯作者:
Klinger, Jonathan
DOI:
10.1073/pnas.1800352115
发表时间:
2018-06-05
影响因子:
11.1
作者:
Guo J;Zhang T;Guo Y;Sun T;Li H;Zhang X;Yin H;Cao G;Yin Y;Wang H;Shi L;Guo X;Sha J;Eppig JJ;Su YQ
通讯作者:
Su YQ
影响因子:
3.6
作者:
Dunning, Kylie R.;Akison, Lisa K.;Robker, Rebecca L.
通讯作者:
Robker, Rebecca L.