钟兰兰,女,博士,中山大学医学院副教授,硕士研究生导师。2020年博士毕业于中山大学,2020年至2023年在中山大学中山医学院作为博士后/特聘研究员开展研究工作。主要研究领域为抗生素感染与耐药,近年来以通讯/第一作者(含共同)先后在Lancet Infectious Diseases, Lancet Microbe, Clinical Infectious Diseases, EBioMedicine, PLoS Biology, ACS nano等国际顶尖和主流期刊上发表SCI论文10余篇;参与申请7项发明专利,其中获得授权2项。主持的科研项目有国自然面上项目、国自然青年项目、中国博士后创新人才支持计划(博新计划)、广东省自然面上项目等多项项目,参与国自然重点项目和军工类项目各1项。
【教育及工作经历】
2024.05 - 至今 中山大学医学院,病原生物学教研室,副教授
2022.09 - 2024.04 中山大学中山医学院,特聘副研究员
2020.08 - 2022.08 中山大学中山医学院,博士后
2017.09 - 2020.06 中山大学中山医学院,免疫学博士
2014.09 - 2017.06 中山大学中山医学院,微生物学硕士
【具体研究方向】
(1)抗生素耐药与临床细菌感染;
(2)抗菌活性药物研发;
(3)微生物菌群互作及其代谢物在疾病发生发展中的作用研究。
【招生学科专业】
100100 基础医学,086000 生物与医药
【科研项目】
1. 国家自然科学基金(面上项目),2024.01至2027.12,主持,在研
2. 国家自然科学基金(青年项目),2022.01至2024.12,主持,在研
3. 广东省自然科学基金(面上项目)2024.01至2026.12,主持,在研
4. 中国博士后创新人才支持计划(博新计划),2020.06至2022.06,主持,结题
5. 中国博士后科学基金(第68批面上资助),2020.10至2022.10,主持,结题
6. 2024年度广州市基础与应用基础研究专题(青年博士“启航”项目),2024.01至2025.12,主持,在研
7. 高校基本科研业务费(青年教师培育项目),2022.01至2022.12,主持,结题
8. GF科研项目(涉密项目),2022.11至2024.12,参与,在研
9. 国家自然科学基金(重点项目),2019/01至2023/12,参与,结题
【代表性论文】
1. Liang L*, Zhong LL*, Wang L*, Zhou D, Li Y, Li J, Chen Y, Liang W, Wei W, Zhang C, Zhao H, Lyu L, Stoesser N, Doi Y, Bai F#, Feng S#, Tian GB#. A New Variant of the Colistin Resistance Gene MCR-1 with Co-resistance to β-lactam Antibiotics Reveals a Potential Novel Antimicrobial Peptide. PLoS Biology.2023 Dec 13. 21(12): e3002433.
2. Zhao Z*, Wen S*, Song N*, Wang L, Zhou Y, Deng X, Wu C, Zhang G, Chen J, Tian GB#, Liang M#, Zhong LL#. Arginine-enhanced Antimicrobial Activity of Nanozymes Against Gram-Negative Bacteria. Advanced Healthcare Materials. 2023 Nov 4:e2301332.doi: 10.1002/adhm.202301332.
3. Feng S*, Liang W*, Li J, Chen Y, Zhou D, Liang L, Lin D, Li Y, Zhao H, Du H, Dai M, Qin LN, Bai F, Doi Y, Zhong LL#, Tian GB#. MCR-1-dependent Lipid Remodelling Compromises the Viability of Gram-negative Bacteria. Emerging Microbes & Infections. 2022 Dec;11(1):1236-1249. doi: 10.1080/22221751.2022.2065934.
4. Zhao H*, Zhong LL*, Yang C*, Tang N, He Y, He W, Zhao Z, Wu C, Yuan P#, Yang YY#, Tian GB#, Ding X#. Antibiotic-Polymer Self-Assembled Nanocomplex to Reverse Phenotypic Resistance of Bacteria toward Last-Resort Antibiotic Colistin. ACS Nano. 2023 Aug 22;17(16):15411-15423. doi: 10.1021/acsnano.3c00981.
5. Shen C*, Zhong LL*, Zhong Z*, Doi Y, Shen J, Wang Y, Ma F, Ahmed MAEE, Zhang G, Xia Y, Chen C, Tian GB#. Prevalence of mcr-1 in Colonized Inpatients, China, 2011-2019. Emerging Infectious Diseases. 2021 Sep;27(9):2502-2504. doi: 10.3201/eid2709.203642.
6. Shen C*, Ma F*, Deng S*, Zhong LL*, Ahmed MAEE, Zhang G, Yan B, Dai M, Yang F, Xia Y#, Tian GB#. Prevalence, Genomic Characteristics, and Transmission Dynamics of mcr-1-Positive Salmonella enterica Typhimurium from Patients with Infectious Diarrhea. International Journal of Medical Microbiology. 2021 May;311(4):151501. doi: 10.1016/j.ijmm.2021.151501.
7. He R*, Yang Y*, Wu Y*, Zhong LL*, Yang Y, Chen G, Qin M, Liang X, Ahmed MAEE, Lin M, Yan B, Xia Y, Dai M#, Chen H#, Tian GB#. Characterization of a Plasmid-Encoded Resistance-Nodulation-Division Efflux Pump in Klebsiella pneumoniae and Klebsiella quasipneumoniae from Patients in China. Antimicrobial Agents and Chemotherapy. 2021 Jan 20;65(2):e02075-20. doi: 10.1128/AAC.02075-20.
8. Shen C*, Zhong LL*, Yang Y*, Doi Y, Paterson DL, Stoesser N, Ma F, Ahmed MAEE, Feng S, Huang S, Li HY, Huang X, Wen X, Zhao Z, Lin M, Chen G, Liang W, Liang Y, Xia Y, Dai M, Chen DQ, Zhang L, Liao K, Tian GB#. Dynamics of mcr-1 Prevalence and mcr-1-Positive Escherichia coli After the Cessation of Colistin Use as a Feed Additive for Animals in China: a Prospective Cross-Sectional and Whole Genome Sequencing Based Molecular Epidemiological Study. Lancet Microbe. 2020 May 01; 1(1):E34-E43.doi: 10.1016/S2666-5247(20)30005-7.
9. Zhong LL*, Zhou Q*, Tan CY, Roberts AP, Ahmed MAEE, Chen G, Dai M, Yang F, Xia Y, Liao K, Liang Y, Yang Y, Feng S, Zheng X#, Tian GB#. Multiplex Loop-Mediated Isothermal Amplification (Multi-LAMP) Assay for Rapid Detection of mcr-1 to mcr-5 in Colistin-Resistant Bacteria. Infection and Drug Resistance. 2019 Jul 2;12:1877-1887. doi: 10.2147/IDR.S210226. eCollection 2019.
10. Xu Y*, Zhong LL*, Srinivas S, Sun J, Huang M, Paterson DL, Lei S, Lin J, Li X, Tang Z, Feng S, Shen C, Tian GB#, Feng Y#. Spread of MCR-3 Colistin Resistance in China: An Epidemiological, Genomic and Mechanistic Study. EBioMedicine. 2018 Aug;34:139-157. doi: 10.1016/j.ebiom.2018.07.027.
11. Zhong LL*, Phan HTT*, Shen C, Vihta KD, Sheppard AE, Huang X, Zeng KJ, Li HY, Zhang XF, Patil S, Crook DW, Walker AS, Xing Y, Lin JL, Feng LQ, Doi Y, Xia Y, Stoesser N#, Tian GB#. High Rates of Human Fecal Carriage of mcr-1-Positive Multidrug-Resistant Enterobacteriaceae Emerge in China in Association with Successful Plasmid Families. Clinical Infectious Diseases. 2018 Feb 10;66(5):676-685. doi: 10.1093/cid/cix885.
12. Zhong LL*, Stoesser N, Doi Y, Shen C, Huang X, Tian GB#. Carriage of β-lactamase-Producing Enterobacteriaceae by Chinese Travellers. The Lancet Infectious Diseases. 2017 Feb;17(2):138-139. doi: 10.1016/S1473-3099(17)30002-6.
13. Zhong LL, Zhang YF, Doi Y, Huang X, Zhang XF, Zeng KJ, Shen C, Patil S, Xing Y, Zou Y, Tian GB*. Co-production of MCR-1 and NDM-1 by Colistin-resistant Escherichia coli Isolated from a Healthy Individual. Antimicrob Agents Chemother. 2016. pii: AAC.01962-16.