1.主讲本科课程《兽医中药学》、《中药制剂学》、《兽医法规》、《兽医针灸学》，硕士课程《临床兽医学研究进展》、《兽医法规》、《兽医中药学专题》、《兽医针灸学》、《兽药生产与GMP管理》等课程。

2.教学研究：

(1)长江大学2021年研究生课程思政项目，兽医法规，2021/09至2022/09，主持 

(2)长江大学2020年“思政课程”“课程思政”示范建设项 目，兽医法规，2020/06至2021/06，主持 

(3)长江大学2020年校级教学研究立项建设一般项目，智能手机的多元化教学模式探索-以《兽药法规及药事管理》为例，2019/01至2021/12，主持 

3.教学成果：

(1)郭利伟，杨小林. “兽医法规”课程思政建设探索[J].今日畜牧兽医，2021，37(11)：109-110.

(2)郭利伟，李鹏，张平英. 健康高效养鹅技术100问[M].ISSN: 9787109208568中国农业出版社，2015

1.Pupu Yan, Jiali Liu, Yongxi Huang, Yana Li, Jie Yu, Jinjin Xia, Man Liu, Ruonan Bai, Ning Wang, Liwei Guo*, Guoping Liu, Xiaolin Yang, Jianguo Zeng, Bin He. Lotus leaf extract can attenuate salpingitis in laying hens by inhibiting apoptosis, Poultry Science, 2023, 102(10): 102865

2.Guoping Liu*; Chunqi Li; Ke Tong; Tong Li; Xu Tan; Jie Yang; Xiaolin Yang; Liwei Guo*; Jianguo Zeng. Pathogenic ecological characteristics of PCV2 in large-scale pig farms in China affected by African swine fever in the surroundings from 2018 to 2021, Frontiers in Microbiology, 2023, 13:1013617.

3.Qi Huang; Yiling Zhu; Jie Yu; Liu Fang; Yana Li; Mi Wang; Jiali Liu; Pupu Yan; Jinjin Xia; Guoping Liu; Xiaolin Yang; Jianguo Zeng; Liwei Guo*; Guoliang Ruan*. Effects of sulfated β-glucan from Saccharomyces cerevisiae on growth performance, antioxidant ability, nonspecific immunity, and intestinal flora of the red swamp crayfish (Procambarus clarkii), Fish & Shellfish Immunology, 2022, 127,  891-900

4.Yiling Zhu; Qing Zhao; Qi Huang; Yana Li; Jiaxiao Yu; Rui Zhang; Jiali Liu; Pupu Yan; Jinjin Xia; Liwei Guo*; Guoping Liu*; Xiaolin Yang; Jianguo Zeng. Nuciferine Regulates Immune Function and Gut Microbiota in DSS-Induced Ulcerative Colitis, Frontiers in Veterinary Science, 2022, 9:939377.

5.Qing Jin; Lei Cheng; Yiling Zhu;  Xiaona Zhao; Wei Zhang; Xuejun Gao; Tao Xiong; Liwei Guo*. Immune-related effects of compound astragalus polysaccharide and sulfated epimedium polysaccharide on newborn piglets, Animal Biotechnology. 2021,1979022

6.Lei Cheng; Wei Zhang; Qing Jin; Yiling Zhu; Rong Chen; Qi Tian; Niandong Yan; Liwei Guo*. The effects of dietary supplementation with lotus leaf extract on the immune response and intestinal microbiota composition of broiler chickens, Poultry Science, 2020, 100(3): 1-14. 

7.Lei Cheng; Qing Jin; Rong Chen; Wei Zhang; Niandong Yan; Tao Xiong; Xiaona Zhao; Liwei Guo*.Regional Effect of APS-sEPS on Intestinal Structure and Mucosal Immunity in Mice, Agricultural Biotechnology. 2020,9(6): 22-26, 140

8.Yunpeng Fan#; Liwei Guo#; Weifeng Hou; et al. The Adjuvant activity of Epimedium polysaccharide-propolis flavone liposome on enhancing immune responses to inactivated Porcine Circovirus vaccine in mice. Evidence-Based Complementary and Alternative Medicine, 2015, 2015(3): 1-9

9.Liwei Guo; Jiaguo Liu; Yuanliang Hu; Deyun Wang; Zhizhong Li; Jing Zhang; Tao Qin; Xu  Liu; Cui Liu; Xiaojuan Zhao; Yunpeng Fan; Guocai Han; The Luong Nguyen. Astragalus polysaccharide and sulfated epimedium polysaccharide can synergistically resist the immunosuppression induced by cyclophosphamide in chickens. Carbohydrate Polymers，2012，90: 1055-1060

10.Liwei Guo; Deyun Wang; Yuanliang Hu; Xiaona Zhao; Yuanlei Wang; Shujuan Yang; Junmin Wang; Yunpeng Fan; Guocai Han; Huan Gao. Adjuvanticity of compound polysaccharides on chickens against Newcastle disease and avian influenza vaccine. International Journal of Biological Macromolecules，2012，50:512-517

11.闫普普,刘欣,林冰,刘佳丽,夏瑾瑾,黄永熙,白若男,刘国平,杨小林,郭利伟*.基于生物信息学探讨猪繁殖与呼吸综合征病毒感染特征及银花甘草汤防治机制[J/OL].中国畜牧兽医,2023(10):4196-4209.

12.张睿,郭云清,张腾飞,张文婷,卢琴,罗青平*,郭利伟*.一例鸭源鸡杆菌感染蛋鸡的诊断[J].黑龙江畜牧兽医,2023,No.668(08):72-75+137.

13.夏瑾瑾,余捷,李亚娜,刘佳丽,闫普普,陈晓兰,郭利伟*.基于网络药理学探讨麻黄甘草汤治疗肺水肿的作用机制[J].中国畜牧兽医,2023,50(02):764-778.

14.李亚娜,闫普普,刘佳丽,郭利伟*,马霞.五味消毒饮不同极性部位对猪细小病毒体外抑制作用研究[J].畜牧与兽医,2022,54(09):114-121.

15.黄琪,朱依玲,余捷,李亚娜, 张巍, 郭利伟*.基于网络药理学的急支糖浆治疗咳嗽的作用机制研究及实验验证[J].药物评价研究,2022,45(06):1029-1038.

16.郭利伟*,刘佳丽,黄琪等. 基于网络药理学的茯苓甘草汤治疗腹水的作用机制研究[J].长江大学学报(自然科学版),2022,19(03):117-126.

17.汤锋，程磊，陈融，郭利伟*. 中兽药在畜禽养殖中的应用及Meta分析[J].畜禽业，2021，32(2)：79-80.

18.朱依玲，张英，金清，张巍，郭利伟*. 针刺肝经腧穴对兔血液生理生化指标的影响[J]. 黑龙江畜牧兽医. 2020，(13)：84-86.

19.陈融，金清，程磊，许巧情，郭利伟*. 中草药对嗜水气单胞菌的抑制作用研究进展[J]. 水产养殖，2019，40(3)：11-15.

20.金清，张巍，程磊，郭利伟*. 莲不同药用部位的体外抑菌作用初探[J].长江大学学报(自然科学版)，2019，16(2)：81-86+9.

21.金清，郭利伟*. 国内猪流行性腹泻防治研究进展[J].长江大学学报(自科版)，2017，14(22):28-31.

22.熊荣枝，郭利伟*，罗静波，牛俊凡，李俊凯. 基于多指标综合检测优选莲子心提取工艺[J]. 中国兽药杂志，2017，51(2)：44-48.

23.杜明浮，郭利伟*，刘国平. 生脉散对断奶仔猪生长性能影响的研究[J].黑龙江畜牧兽医，2015(15)：210-212.

24.胡子旋，郭利伟*，张靖. 中西医结合治疗犬蠕形螨病的效果研究[J].长江大学学报(自科版)，2014，11(35)：42-44+6.