教育经历：

(1) 2016-09 至 2020-07, 中国科学院大学, 药物化学, 博士

(2) 2013-09 至 2016-07, 西南民族大学, 有机化学, 硕士

(3) 2009-09 至 2013-07, 西南民族大学, 制药工程, 学士

工作经历：

(1) 2020-09 至 2022-10, 云南中烟工业有限公司

科研与学术工作经历（博士后工作经历除外）：

(2) 2022-12 至 2025-05, 中国科学院西双版纳热带植物园, 中国科学院热带植物资源可持续利用重点实验, 助理研究员

(3) 2025-06 至 今, 中国科学院西双版纳热带植物园, 中国科学院热带植物资源可持续利用重点实验, 副研究员

主持或参加的国家自然科学基金项目/课题：

人才项目：

(1) 2024年度云南省“兴滇英才支持计划”青年人才专项（青年人才称号），2025/1~2030/12, 在研，25万，主持。

基金项目：

(1) 国家自然科学基金青年项目“科博霉素生物合成中非经典酮基还原酶的发现及其结构多样性创制”（32301271），在研，30 万元，主持。

(2) 云南省科技厅基础研究专项-面上项目“葫芦茶和异叶帽蕊木中抗糖尿病活性物质基础研究”（202501AT070236），在研，10 万元，主持。

(3) 2021年云南省博士后科研项目资助（KY-800322127.01），结题，2 万元，主持。

代表性研究成果:

1. Ma Yue Yu; Pu Gui; Liu Hua Yin; Yao Sui; Kong Guang Hui; Wu Yu Ping; Li Yin Ke; Wang Wei Guang; Zhou Min; Hu Qiu Fen*; Yang Feng Xian*. Indole alkaloids isolated from the Nicotiana tabacum-derived Aspergillus fumigatus 0338 as potential inhibitors for tobacco powdery mildew and their mode of actions[J]. Pesticide Biochemistry and Physiology, 2024,200:105814.

2. Liu Hua Yin; Ma Yue Yu; Li Zhen Jie; Li Xue Mei; Li Yin Ke; Wang Wei Guang; Zhou Min; Hu Qiu Fen*; Yang Feng Xian*. Characterization of anti-TMV indole alkaloid and isocoumarin derivatives from Aspergillus versicolor YNCA0363[J]. Chemical and Biological Technologies in Agriculture, 2023,10:138.

3. Yang Feng Xian; Ma Yue Yu; Wu Yu Ping; Zhao Gao Kun; Li Yong Ping; Li Zhen Jie; Li Xue Mei; Li Yin Ke; Wang Wei Guang; Zhou Min; Kong Guang Hui*; Hu Qiu Fen*. Extraction and characterization of anti-virus anthraquinones from Nicotiana tabacum-derived Aspergillus oryzae YNCA1220[J]. Pesticide Biochemistry and Physiology, 2023,196:105613.

4. Yang Feng Xian; Liu Hua Yin; Li Zhen Jie; Mi Qi Li; Li Xue Mei; Zhang Lu Min; Yang Guang Yu; Li Yin Ke; Wang Wei Guang; Zhou Min; Ma Xiao Wei*; Hu Qiu Fen*. Anti-tobacco mosaic virus indole alkaloids from the Nicotiana tabacum-derived fungus Aspergillus versicolor[J]. ACS Agricultural Science & Technology, 2022,3(1): 131-139.

5. Yang Feng Xian; Dai Jia Meng; Liu Hua Yin; Mi Qi Li; Wang Jin; Zhang Jian Duo; Li Xue Mei; Wang Wei Guang; Zhou Min; Li Yin Ke; Hu Qiu Fen*. Isochromenes from the Nicotiana tabacum-derived endophytic fungus Aspergillus versicolor and their anti-tobacco mosaic virus activities[J]. Natural Product Research, 2022,22:1-9.

6. Yang Feng Xian; Mi Qi Li; Zhu Ya Ning; Shi Jian Quan; Zhou Tao; Zhang Jian Duo; Xiang Hai Ying; Zeng Wan Li; Yang Guang Yu; Zhou Min; Hu Qiu-Fen*; Yin Geng Yun*. Three new anthraquinones from the twigs of Cassia auriculata Linn. and their antibacterial activity[J]. Phytochemistry Letters, 2021,44:125-128.

7. Zhang Jian Duo; Liu Xin; Xu Li; Jiang Jia Rui; Deng Le Le; Yang Wen Wu; Li Xue Mei; Yang Guang Yu; Zhou Tao*; Yang Feng Xian*. Anti-tobacco mosaic virus isoindolin-1-ones from the stems of Nicotiana tabacum[J]. Heterocycles, 2021,102(6):1167-1174.

8. Wang Zhi Yan^#; Yang Feng Xian^#; Liu Chong Xi; Wang Li; Qi Yu Xin; Cao Ming Hang; Xiao Wei Guo; Li Jie; Huang Xue Shuang*; Yang Jing*; Huang Sheng Xiong*. Isolation and biosynthesis of phenazine–polyketide hybrids from Streptomyces sp. KIB-H483[J]. Journal of Natural Products, 2022,85: 1324-1331.

9. Yang Pei Song, He Xin Yan, Li Shan Shan, Huang De Quan, Shen Si Yu, Liu Xiao Shan, Ma Yue Yu, Dong Miao, Zhou Min, Yang Feng Xian* and Li Yin Ke*. Three new chromones from the whole plants of Chamaecrista rotundifolia and their anti-rotavirus activities[J]. Natural Product Research, 2023,1-8.

10. Yang Pei Song, Dai Jia Meng, Gu Xue Jiao, Xiong Wen, Huang De Quan, Qiu Shi Yu, Zheng Jun Na, Li Yong, Yang Feng Xian*, Zhou Min*. Indole alkaloids and chromones from the stem bark of Cassia alata and their antiviral activities[J]. Molecules, 2022,27(10), 3129.

11. Liu Min Xin, Li Man Fei, Wang Hua Shun, Zhang Ling Fang, Zheng Chao Pei, Cai Bing Biao, Li Yong, Zhou Min, Li Xue Mei, Hu Qiu Fen, Yang Feng Xian* and Li Yin Ke*. Two new CPA-type indole alkaloids from the tobacco-derived fungus Aspergillus Oryzae and the anti-TMV activity[J]. Chemistry of Natural Compounds, 2022,58(4),717-720.

12. Han Mei; Yang Feng Xian; Zhang Kun; Ni Ji Yan; Zhao Xia; Chen Xue Lin; Zhang Zhen Nan; Wang Han Lei; Lu Jing; Zhang Yu Mei*. Antioxidant, anti-inflammatory and anti-diabetic activities of Tectona grandis methanolic extracts, fractions, and isolated compounds[J]. Antioxidants, 2023,12, 664.

13. Zhou Tao, Yang Feng Xian, Cai Bing Biao, Liu Chun Bo, Ling Jun, Kong Wei Song, Yang Guang Yu, Liu Xin, Wu Fan, Zhu Ya Ning, Liu Lu, Hu Qiu Fen. Anti-tobacco mosaic virus chromone derivatives from the stems of Nicotiana tabacum[J]. Chemistry of Natural Compounds, 2021, 57(6):1019-1022.

14. 原文毅；赵霞；杨凤仙*.金荞麦的化学成分及α-葡萄糖苷酶抑制活性研究[J].云南民族大学学报(自然科学版)，2025, 1-7(中文核心)。

15. 杨凤仙;代家猛;孔维松;米其利;王晋;张建铎;刘欣杨光宇;汪伟光;周敏;胡秋芬，一种吲哚生物碱类化合物及其制备方法与应用，已授权，专利号： ZL 2022 1 0098568.6

16. 代家猛;杨凤仙;王晋;张建铎;孔维松;米其利;李银科 杨光宇;汪伟光;周敏;胡秋芬，一种CPA型吲哚生物碱类化合物及其制备方法与用途，已授权，专利号： ZL 2022 1 0098566.7。