个人简介
许钬,男,副研究员,7003全讯论坛“闽都学者特聘教授”,福建省高层次C类人才,7003全讯论坛首批青年人才优培计划入选者,福建省肿瘤药理学会常务委员,福建省药剂专委会委员。长期致力于1) 基于核酸分子探针的基因诊断和细胞成像研究工作;2) 微纳米智能机器人的可控自组装研制及其用于重大疾病的诊疗。作为项目负责人先后主持福建省科技重大专项(闽院零的突破)、国家科技部高端外国专家引进计划(闽院零的突破)等横纵向项目10余项,并指导本科生获第八届福建省“互联网+”大学生创新创业大赛“青年红旅筑梦之旅”赛道金奖。
教育经历
2009.9-2013.6 福州大学 化学基地班本科
2013.9-2019.1 福州大学 药物分析学 博士
2021.12-2023.11 国家科学纳米中心 访问学者
主要承担的项目
1.中华人民共和国科学技术部,高端外国专家引进计划,G2021020006L, 生物纳米技术高端外国专家引智合作平台,2021.1-2022.12, 40万, 已结题,主持
2.福建省科技厅,治疗新冠病毒感染后急性呼吸窘迫综合征的Ⅰ类新药斯诺普利的研发,2022YZ0104,2022年福建省科技重大专项专题,2022.9-2024.9,500万,在研,主持
3.福建省自然科学基金计划项目,面上项目(高校联合资助),2021J011039,活细胞内DNA网状纳米结构原位自组装及其用于microRNA原位成像研究,2021.11.1至2024.11.1,10万,在研,主持
4.福州市科技局,新冠肺炎疫情防控研究专项,2020-XG-008, 基于杂交链式反应构建响应式的自组装纳米材料用于COVID-19的监测,2020-02-01至2021-01-31,5万,已结题,主持
5.7003全讯论坛,国家基金重点培育项目,极简自组装网状DNA纳米结构用于活细胞内致癌生物标志物的高灵敏成像研究,MYK20002,2020-01-01至2021-12-30,3万,已结题,主持
6.福建省教育厅,福建省中青年教师教育科研项目,JAT190619,丹参酮 IIA 对肺癌细胞转移能力的干预与影响研究,2020-01-01至2021-12-31,0.5万,已结题,主持
7.国家自然科学基金委员会,国际(地区)合作与交流项目,81961138017,多元环状适配体靶向FZD和EpCAM以遏制体内三阴乳腺癌循环肿瘤细胞,2020-01-01至2022-12-01,100万,已结题,参加(排第二)
8.中国科学技术协会,2021年中国科协“一带一路”国际科技组织合作平台建设项目,KXPT-2021-3,生物医药领域多边国际交流合作平台,2021-1至2021-12,20万,已结题,参加(排第二)
主要成果
1. Xu H., Yang F., Chen D., et al. Trigging stepwise-strand displacement amplification lights up numerous G-quadruplex for colorimetric signaling of serum microRNAs [J]. iScience, 2023, 26(4):106331. (IF=6.107, Cell子刊,二区)
2. Xu H., Zheng Y., Fang X., et al.Spatial confinement-based Figure-of-Eight nanoknots accelerated simultaneous detection and imaging of intracellular microRNAs [J]. Analytica Chimica Acta, 2023,1250:340974. (IF=6.911,Top一区)
3. Xu H., Wu D., Li C., et al. Label-free colorimetric detection of cancer related gene based on two-step amplification of molecular machine[J]. Biosensors and Bioelectronics, 2017, 90: 314-320. (IF= 10.618, Top一区)
4. Xu H., Zheng Y., Chen D, et al. A Branch-Shaped Trapping Device Regulates Accelerated CatalyzedHairpin Assembly and Its Application for MicroRNA in Situ Imaging. Analytical Chemistry, 2023; 95(2):1210-1218. (IF= 8.008, Top一区)
5. Xu H., Xue C., Zhang R., et al. Exponential rolling circle amplification and its sensing application for highly sensitive DNA detection of tumor suppressor gene[J]. Sensors & Actuators: B. Chemical, 2017, 243: 1240-1247. (IF=7.46, Top一区)
6. Xu H., Wu D., Zhang Y., et al. RCA-enhanced multifunctional molecule beacon-based strand-displacement amplification for sensitive microRNA detection[J]. Sensors & Actuators: B. Chemical, 2018, 258, 470-477. (IF=7.46, Top一区)
7. Xu H., Zhang Y., Zhang S., et al. Autonomous table-tennis-motion-type DNA machine for the efficient amplification detection of cancer related gene[J]. Sensors & Actuators: B. Chemical, 2019, 281: 1016-1022. (IF=7.46,Top一区)
8. Xu H., Wu D., Jiang Y., et al. Loopback rolling circle amplification for ultrasensitive detection of Kras gene[J]. Talanta, 2017, 164: 511-517. (IF=6.057一区)
9. Xu H., Zhang S., Ouyang C., et al. DNA nanostructures from palindromic rolling circle amplification for the fluorescent detection of cancer-related microRNAs [J]. Talanta, 2019, 192: 175-181. (IF=6.057,一区)
10. Li L, Fang X, Le J, Zheng Y, Tan X, Jiang Z, Li H, Xu J, Xu H*. Highly sensitive detection and intracellular imaging of MicroRNAs based on target-triggered cascade catalytic hairpin assembly. Talanta. 2022, 250:123753. (IF=6.057,一区)
11. Xu H, Lin M, Zheng Y, et al.In situ imaging miRNAs using multifunctional linear DNA nanostructure. Talanta. 2023;253:123997. (IF=6.057,一区)
12. Wang L., Han Y., Xiao S., Xu H.*, Shen Z.*. Reverse strand-displacement amplification strategy for rapid detection of p53 gene[J]. Talanta, 2018, 187:365-369. (IF=6.057,一区)
13. Xu H., Lin Y., Sun L., et al. An integrated target recognition and polymerase primer probe for microRNA detection[J]. Talanta, 2020, 219:121302. (IF=6.057,一区)
14. Xu H., Niu H., Liu J., et al. Palindromic probe-mediated strand displacement amplification for highly sensitive and selective microRNA imaging[J]. Talanta, 2020, 219:121295. (IF=6.057,一区)
15. Xu H., Wu B., Wang J, et al. Label-free detection of cancer related gene based on target recycling and palindrome-mediated strand displacement amplification [J], Talanta, 2020,215:120897.(IF=6.057,一区)
16. Xu H., Jiang Y., Liu D., et al. Twin target self-amplification-based DNA machine for highly sensitive detection of cancer-related gene [J] Analytica Chimica Acta, 2018, 1011: 86-93. (IF=6.558,Top一区)
17. Xu H., Zhang Y., Zhang S., et al. Ultrasensitive assay based on a combined cascade amplification by nicking-mediated rolling circle amplification and symmetric strand-displacement amplification [J]. Analytica Chimica Acta, 2019, 1047: 172-178. (IF=6.558, Top一区)
18. Xu H., Chen D., Jia L., et al. Intelligent assembly of Y-shaped DNA nanostructures for intracellular microRNA imaging, Analytica Chimica Acta. 2022, 1189, 338701. (IF= 6.558, Top一区)
19. Xu H., Zhang R, Li F, et al. Double-hairpin molecular-beacon-based amplification detection for gene diagnosis linked to cancer[J]. Analytical and Bioanalytical Chemistry, 2016, 408(22): 6181-6188. (IF=3.637,二区)
20. Xu H., Wan L., Xu J., et al. HAMPT, a novel quadruple drug combination designed for cancer metastatic chemoprevention: from hypothesis to proof-of-concept[J]. Current Cancer Drug Targets, 2019, 19(4): 296-303. (IF=2.912)
21. Wu D.#, Xu H.# (co-first author), Shi H, et al. A label-free colorimetric isothermal cascade amplification for the detection of disease-related nucleic acids based on double-hairpin molecular beacon [J]. Analytica Chimica Acta, 2017, 957:55-62. (IF=6.558一区)
22. Sun S.#, Xu H.#(co-first author), Yang Y., et al.Intracellular In Situ Assembly of Palindromic DNA Hydrogel for Predicting MalignantInvasion and Preventing Tumorigenesis [J].Chemical Engineering Journal, 2021,428(30):131150, (IF= 13.273,Top一区)
学术报告
1.2023年5月在上海参加会议:微纳米技术与医疗健康创新大会并做报告(担任分会场主持人)
2.2021年5月在上海参加会议:微纳米技术与医疗健康创新大会并做报告
3.2020年10月在厦门参加会议:微纳米技术与医疗健康创新大会并做报告
4.2019年7月在成都参加会议:中国材料大会并做口头报告(青年论坛三等奖)
5.2017年11月在桂林参加会议:第十三届全国化学传感器学术会议并做口头汇报 (优秀口头报告奖)