主持或参加的科研项目：

1.国家自然科学基金面上项目，31970713，组蛋白H2B单泛素化修饰对植物内源生长素稳态的影响和作用机理，2020/01-2023/12，在研，参加

2.甘肃省自然科学基金面上项目，20JR5RA270，CKRW2影响PIN2细胞定位的机理研究，2020/11-2022/10，在研，参加

3.中央高校优秀青年教师科研创新项目，Lzujbky-2020-33，泛素连接酶CKRW1家族参与根向重力响应研究，2020/01-2021/12，在研，主持

4.国家自然科学基金青年科学基金项目，31600218，拟南芥CKRW1调节内源生长素水平稳态平衡的分子机理研究，2017/01-2019/12，已结题，主持

5.国家自然科学基金面上项目，31671458，CKRC3在维持拟南芥内源生长素稳态中的作用和机理，2017/01-2020/12，已结题，参加

6.中央高校自由探索项目，Lzujbky-2016-78，拟南芥CKRW1参与根向地性反应的分子机制，2016/01-2018/04，已结题，主持

7.国家自然科学基金面上项目，31371431，酰基转移酶GFC1参与细胞分裂素信号转导的生化和分子机理，2014/01-2017/12，已结题，参加

8.国家自然科学基金重点项目，31030045，植物生长素合成及代谢缺陷突变体的系统筛选和研究，2011/01-2014/12，已结题，参加

1.        Liu HQ, Zou YJ, Li XF, Wu L, Guo GQ*. Stablization of ACOs by NatB mediated N-terminal acetylation is required for ethylene homeostasis. BMC Plant Biol. 2021, 21, 320

2.        Wu L, Wang JL, Li XF, Guo GQ*. Cytokinin-Controlled Gradient Distribution of Auxin in Arabidopsis Root Tip. Int. J. Mol. Sci., 2021, 22, 3874

3.        Zhang L, Luo P, Bai J, Wu L, Di DW, Liu HQ, Li JJ, Liu YL, Khaskheli AJ, Zhao CM*, Guo GQ*. Function of histone H2B monoubiquitination in Transcriptional regulation of auxin biosynthesis in Arabidopsis. Commun Biol., 2021, 4, 206

4.        Zhang J, Hafeez MT, Di DW, Wu L, Zhang L*. Precise control of ABA signaling through post-translational protein modification. Plant Growth Regul., 2019, 88, 99–111

5.        Fei QH, Zhang JH, Zhang ZR, Wang YX, Liang LY, Wu L, Gao HH, Sun YL, Niu BT, Li XF*. Effects of auxin and ethylene on root growth adaptation to different ambient temperatures in Arabidopsis. Plant Sci., 2019, 281, 159-172

6.        Fei QH, Liang LY, Li F, Zhang L, Li YX, Guo YM, Wu L, Meng XQ, Gao HH*, Li XF*. Transcriptome profiling and phytohormone responses of Arabidopsis roots to different ambient temperatures. J. Plant Interact., 2019, 14, 314-323,

7.        Wang L*, Yu DL, Zhang HW, He LY, Wu L. Ortho-topolin riboside induces apoptosis in Acute myeloid leukemia HL-60 cells. Mol. Cell Toxicol, 2016, 12, 159-166

8.        Di DW, Wu L, Zhang L, An CW, Zhang TZ, Luo P, Gao HH, Kriechbaumer V, Guo GQ*. Functional roles of Arabidopsis CKRC2/YUCCA8 gene and the involvement of PIF4 in the regulation of auxin biosynthesis by cytokinin. Sci. Rep., 2016, 6, 36866

9.        Di DW#*, Wu L#, Luo P, Zhang L, Zhang TZ, Sun X, Wei SD, An CW, Guo GQ. Analysis the role of Arabidopsis CKRC6/ASA1 in auxin and cytokinin biosynthesis. Journal of Plant Biology, 2016, 59(2): 162~171

10.      Wu L#, Pan L#, Di DW#, Wang L, Wang M, Lu CK, Wei SD, Zhang L, Zhang TZ, Amakorová P, MrvkováM, NovákO, Guo GQ*. Forward genetic screen for auxin-deficient mutants by cytokinin. Sci. Rep., 2015. 5, 11923

11.      Wu L#, Zhou ZY#, Zhang CG#, Chai J, Zhou Q, Wang L, Hirnerová E, Mrvková M, Novák O, Guo GQ*. Functional roles of three cutin biosynthetic acyltransferases in cytokinin responses and skotomorphogenesis. PLoS One, 2015,  10(3): e0121943

12.      Wu L*, Di DW, Zhang D, Song B, Luo P, Guo GQ. Frequent problems and their resolutions by using thermal asymmetric interlaced PCR (TAIL-PCR) to clone genes in Arabidopsis T-DNA tagged mutants. Biotechnol & Biotechnol Equipment, 2015, 29(2): 260-267

13.      Zhou ZY#, Zhang CG#, Wu L, Zhang CG, Chai J, Wang M, Jha A, Jia PF, Cui SJ, Yang M,Chen R*, Guo GQ*. 2011. Functional characterization of the CKRC1/TAA1 gene and dissection of hormonal actions in the Arabidopsis root. Plant J., 2011, 66, 516–527