
曾豔華
副研究員、博士生導師
個人簡介
2018年畢業于浙江大學,獲環境科學專業博士學位,2018-2021年在清華大學(深圳國際研究生院)從事博士後工作,2022年1月入職365英国上市官网在线,海洋微生物資源開發與利用創新團隊骨幹成員,海南省D類高層次人才。承擔國家自然科學基金地區和青年項目各1項,海南省重點研發“揭榜挂帥”項目子課題1項,海南省自然科學基金面上項目1項,廣東省基礎與應用基礎研究青年基金項目1項;發表SCI論文10餘篇。主要從事海洋微生物互作關系與分子機制研究。
研究方向
(1) 水産養殖環境中的微生物互作關系與互作機制(信号交流、營養競争、細菌捕食等)研究;
(2) 基于微生物互作的關鍵水産益生菌資源挖掘及其功能解析;
(3) 水産弧菌病原的綠色抗菌劑開發。
主持科研項目
(1) 國家自然科學基金地區基金項目,32460930,代謝産物驅動的哈維氏弧菌和海藻希瓦氏菌互作機制研究,2025.01-2028.12,32萬元,主持,在研。
(2) 國家自然科學基金青年基金項目,32303063,鐵載體受體介導的細菌種間互作調控溶藻弧菌生存和毒力的分子機制,2024.01-2026.12,30萬元,主持,在研。
(3) 海南省自然科學基金面上項目,324MS022,特基拉芽孢杆菌群體感應淬滅劑的鑒定及其拮抗水産病原弧菌的分子機制研究,2024.03-2026.02,8萬元,主持,在研。
(4) 海南省重點研發項目“揭榜挂帥”專項子課題,ZDYF2022XDNY349,東星斑循環水養殖及無損病毒篩查技術研究與示範,2022.10-2024.10,44.1萬元,主持,在研。
代表性論文
1. Gong XX, Zeng YH#, Chen HM, Zhang N, Han Y, Long H, Xie ZY*. Bioinformatic and functional characterization of cyclic-di-GMP metabolic proteins in Vibrio alginolyticus unveils key diguanylate cyclases controlling multiple biofilm-associated phenotypes. Frontiers in Microbiology. 2023, 14:1258415 (IF=4.0, Q1).
2. Xu H, Zeng YH#, Yin WL, Lu HB, Gong XX, Zhang N, Zhang X, Long H, Ren W, Cai XN, Huang AY, Xie ZY*. Prevalence of bacterial coinfections with Vibrio harveyi in the industrialized flow-through aquaculture systems in Hainan province: A neglected high-risk lethal causative agent to hybrid grouper. International Journal of Molecular Sciences. 2022, 23(19):11628 (IF=4.9, Q1).
3. Zeng YH, Cai ZH, Cheng KK, Zhou J*. Naturally occurring lasso peptides as algicidal agents against Microcystis aeruginosa. Journal of Cleaner Production. 2022, 135136 (IF=9.7, Q1).
4. Zeng YH, Cheng KK, Cai ZH, Zhu JM, Du XP, Wang Y, Zhou J*. Transcriptome analysis expands the potential roles of quorum sensing in biodegradation and physiological responses to microcystin. Science of the Total Environment. 2021, 771:145437 (IF=8.2, Q1).
5. Zeng YH, Cai ZH, Zhu JM, Du XP, Zhou J*. Two hierarchical LuxR-LuxI type quorum sensing systems in Novosphingobium activate microcystin degradation through transcriptional regulation of the mlr pathway. Water Research. 2020, 183:116092 (IF=11.4, Q1).
6. Zeng YH, Wang YL, Yu ZL, Huang YL*. Hypersensitive response of plasmid-encoded AHL synthase gene to lifestyle and nutrient by Ensifer adhaerens X097. Frontiers in Microbiology. 2017, 8:1160 (IF=4.0, Q1).
7. Wang ZY, Zeng YH, Cheng KK, Cai ZH, Zhou J*. The quorum sensing system of Novosphingobium sp. ERN07 regulates aggregate formation that promotes cyanobacterial growth. Science of the Total Environment. 2022, 851(Pt 2):158354. (IF=8.2, Q1).
8. Zhang SJ, Zeng YH, Zhu JM, Cai ZH, Zhou J*. The structure and assembly mechanisms of plastisphere microbial community in natural marine environment. Journal of Hazardous Materials. 2022, 421:126780 (IF=12.2, Q1).
9. Gao C, Zeng YH, Li CY, Li L, Cai ZH, Zhou J*. Bisphenol A biodegradation by Sphingonomas sp. YK5 is regulated by acyl-homoserine lactone signaling molecules. Science of the Total Environment. 2022, 802:149898 (IF=8.2, Q1).
10. Feng SB, Zeng YH, Cai ZH, Wu JJ, Chan LL, Zhu JM, Zhou J*. Polystyrene microplastics alter the intestinal microbiota function and the hepatic metabolism status in marine medaka (Oryzias melastigma). Science of the Total Environment. 2021, 759:143558 (IF=8.2, Q1).
11. Yin WL, Xie ZY*, Zeng YH, Zhang J, Long H, Ren W, Zhang X, Cai XN, Huang AY. Two (p)ppGpp synthetase genes, relA and spoT, are involved in regulating cell motility, EPSs production and biofilm formation of Vibrio alginolyticus. Frontiers in Microbiology. 2022, 13:858559 (IF=4.0, Q1).
招生專業
海洋生物學、漁業發展
聯系方式
郵箱:zengyanhua@hainanu.edu.cn
辦公地點:南海海洋資源利用國家重點實驗室621