主持承担国家自然科学基金项目、高等学校博士学科点专项科研基金联合资助项目、内蒙古自治区自然科学基金（杰出青年培育基金）等项目。

代表性论文：

1. Wu R, Ma R, Duan XJ, Zhang JD, Li K, Yu L, Zhang MY, Liu PX*, Wang CS*. Identification of specific prognostic markers for lung squamous cell carcinoma based on tumor progression, immune infiltration, and stem index. Front Immunol. 2023,29;14:1236444. (*共同通讯作者)

2. Yan J, Huang YJ, Huang QY, Liu PX*, Wang CS*. Transcriptional activation of S100A2 expression by HIF-1α via binding to the hypomethylated hypoxia response elements in HCC cells. Mol Carcinog. 2022,61(5):494-507. (*共同通讯作者)

3. Tong H, Wang L, Shi J, Jin HW, Zhang KF, Bao YL, Wu YS, Cheng YP, Liu PX*, Wang CS*.Upregulated miR-322-5p regulates cell cycle and promotes cell proliferation and apoptosis by directly targeting Wee1 in mice liver injury. Cell Cycle, 2022; 21(24):2635-2650. (*共同通讯作者)

4. Yan J, Huang QY, Huang YJ, Wang CS*, Liu PX*. SPATS2 is positively activated by long noncoding RNA SNHG5 via regulating DNMT3a expression to promote hepatocellular carcinoma progression. PLoS One. 2022,17(1):e0262262. (*共同通讯作者)

5. Zhao S, Tao L, Tian YY, Tai DP, Liu PX*, Liu DJ*. Isolation and characterization of ovine umbilical cordderived mesenchymal stem cells. Cytotechnology, 2019,71:277-286. (*共同通讯作者)

6. Tian YY, Tao L, Zhao S, Tai DP, Liu DJ*, Liu PX*. Isolation and morphological characterization of ovine amniotic fluid mesenchymal stem cells. Experimental Animals, 2016,65(2):125-134. (*共同通讯作者)

7. Tai DP*, Liu PX*, Gao J, Jin MZ, Xu T, Zuo YC, Liang H, Liu DJ. Generation of Arbas Cashmere Goat Induced Pluripotent Stem Cells Through Fibroblast Reprogramming. Cell Reprogram, 2015,17(4):297-305. (*共同第一作者)