细胞器功能与逆境生物学
本实验室以拟南芥、马铃薯、番茄为研究材料，运用生物化学、细胞生物学、转录组与蛋白组学及生物信息学等多种研究手段，开展叶绿体逆向信号、前体蛋白过量积累胁迫（cPOS）的响应机制、温度胁迫等方向的研究，解析这些途径在光合作用调控、温度适应性、植物细胞分化等过程中的作用，并为马铃薯、番茄等重要园艺作物的改良提供依据。
研究论文
Wu, G.Z.* and Bock R.* (2021) GUN control in retrograde signaling: How GENOMES UNCOUPLED proteins adjust nuclear gene expression to plastid biogenesis. Plant Cell 33: 457-474. (Co- Correspondence author)
Wu, G.Z., Meyer, E.H., Richter, A., Schuster, M., Ling, Q., Schöttler, M.A., Walther, D., Zoschke, R., Grimm, B., Jarvis, P. and Bock, R. (2019) Control of retrograde signalling by protein import and cytosolic folding stress. Nature Plants 5: 525-538. （Highly cited, Hot paper）
Wu, G.Z.*, Meyer, E.H., Wu, S. and Bock, R.* (2019) Extensive post-transcriptional regulation of nuclear gene expression by plastid retrograde signals. Plant Physiol. DOI:10.1104/pp.19.00421. (Co-Senior author)
Wu, G.Z., Chalvin, C., Hoelscher, M., Meyer, E.H., Wu, X.N. and Bock, R. (2018) Control of retrograde signaling by rapid turnover of GENOMES UNCOUPLED1. Plant Physiol. 176, 2472-2495. (Highly Cited)