晋小婷,青岛大学公共卫生学院,教授,博士生导师,山东省泰山学者青年专家,山西省教育领域三晋英才青年优秀人才。担任学院劳动卫生与环境卫生学系主任、医学部和学院青年教师联合会主任。致力于环境污染物暴露致心肺风险的特征及机制研究,聚焦固有免疫稳态在心肺健康中的重要性,从造血免疫和能量代谢谱重塑角度,创新性阐明环境污染物暴露致心肺风险中固有免疫稳态的关键作用、应答特征和毒性机制。迄今已主持国家及省级科研项目7项,国内外发表学术论文60余篇,多篇代表性研究成果以第一完成人荣获省级优秀论文奖。
兼任中国环境诱变剂学会环境与表观遗传专业委员会副主任委员、山东省预防医学会环境卫生分会副主任委员、生化与分子毒理学专业委员会委员、山东省青年科学家协会委员、中华预防医学会青岛市预防医学会理事等,担任“十四五”规划教材《环境卫生学》第九版编委、环境与职业医学、Hygiene and Environmental Health Advances等杂志(青年)编委。荣获2022年环境与职业医学优秀审稿专家、2023年Environ Sci Process Impacts优秀审稿专家、2023年环境与职业医学优秀编委。
作为研究生指导教师,共指导博士和硕士研究生26名,已毕业硕士研究生16名。培养的硕士研究生多次荣获研究生国家奖学金、省级优秀硕士论文、省优秀研究生成果奖、校级优秀毕业生等荣誉。指导本科生荣获“第十届全国大学生基础医学研究暨实验设计论坛大赛”国家级金奖并被授予最佳团队奖,以及3项本科生“大学生创新创业大赛计划”项目入选国家级。
一、主要研究方向
关键词:心肺系统风险、造血免疫、能量代谢、生物信息学分析
围绕机体固有免疫稳态研究环境污染物暴露致心肺风险的特征及作用机制,重点关注:1)训练免疫及免疫代谢研究;2)化合物构-效关系研究及预测模型构建。
二、近5年内代表性论文(第一及通讯作者)
Multi-omics analysis reveals hepatic lipid metabolism profiles and serum lipid biomarkers upon indoor relevant VOC exposure. Environment International. 2023 Sep 20;180:108221.
Silica Nanoparticles Promote the Megakaryocyte Maturation and Differentiation: Potential Implications for Hematological Homeostasis. ACS Applied Materials & Interfaces. 2023 Jun 28;15(25):29948-29957.
PFOS impairs cardiac function and energy metabolism under high-fat diet: Insights into role of circulating macrophage emphasized by exposure distribution. Science of The Total Environment. 2024:949:175139.
TBBPA rather than its main derivatives enhanced growth of endometrial cancer via p53 ubiquitination. Journal of Environmental Sciences. 2024 Mar;137:82-95.
Crucial physicochemical factors mediating mitochondrial toxicity of nanoparticles at noncytotoxic concentration. Science of The Total Environment.
Airborne magnetite nanoparticles induced early vascular pathologies by disrupting lipid metabolism under high-fat dietary patterns. Environmental Toxicology. 2024 Mar;39(3):1175-1186.
Exogenous Chemical Exposure Increased Transcription Levels of Host Virus Receptor Involving Coronavirus Infection, Environmental Science & Technology. 2022, 56(3):1854-1863.
The foam cell formation associated with imbalanced cholesterol homeostasis due to airborne magnetite nanoparticles exposure. Toxicological Sciences. 2022; kfac079.
Oxygen sensors mediated HIF-1α accumulation and translocation: A pivotal mechanism of fine particles-exacerbated myocardial hypoxia injury. Environmental Pollution, 2022, 300, 118937.
Rutin ameliorates the promotion effect of fine particulate matter on vascular calcification in calcifying vascular cells and ApoE -/- mice. Ecotoxicology and Environmental Safety. 2022; 234:113410.
Surface charge-dependent mitochondrial response to similar intracellular nanoparticle contents at sublethal dosages. Particle and Fibre Toxicology. 2021 Sep 26;18(1):36.
Different co-culture models reveal the pivotal role of TBBPA-promoted M2 macrophage polarization in the deterioration of endometrial cancer. Journal of Hazardous Materials. 2021, 400.
Airborne particulate matters induce thrombopoiesis from megakaryocytes through regulating mitochondrial oxidative phosphorylation. Particle and Fibre Toxicology. 2021, 18:19.
The promotion of tetrabromobisphenol A exposure on Ishikawa cells proliferation and pivotal role of ubiquitin-mediated IκB′ degradation. Ecotoxicology and Environmental Safety. 2021, 207, 111254.
TBBPA stimulated cell migration of endometrial cancer via the contribution of NOX-generated ROS in lieu of energy metabolism. Journal of Hazardous Materials 400 (2020) 123204.
Cardiac dysfunction and metabolic remodeling due to seasonally ambient fine particles exposure. Science of the Total Environment, 2020, 721, 137792.
Critical biomarkers for myocardial damage by fine particulate matter: Focused on PPARα-regulated energy metabolism. Environmental Pollution,2020, 264, 114659.
Airborne fine particles induce hematological effects through regulating the crosstalk of the kallikrein-kinin, complement and coagulation systems. Environmental Science & Technology. 2019, 53 (5), 2840-51.
Fine particles cause the abnormality of cardiac ATP levels via PPARɑ-mediated utilization of fatty acid and glucose using in vivo and in vitro models. Environmental Pollution. 2019, 249, 286-94.
Exposure to ambient fine particles causes abnormal energy metabolism and ATP decrease in lung tissues. Chemosphere. 2019, 224, 29-38. 21.The mechanisms of PM2.5 and its main components penetrate into HUVEC cells and effects on cell organelles. Chemosphere. 2019, 241 (2020) 125127.
三、承担科研和人才项目情况
1. 国家自然科学基金面上项目,82473674,新型生物柴油尾气调控肺脏髓系造血致固有免疫细胞增多的作用机制研究,2025/01-2028/12,49万元,项目负责人。
2. 国家自然科学基金委重大研究计划的重点支持方向,92043202,肺造血免疫介导的室内细颗粒物致心血管系统危害特征的研究,2021/01-2022/12,300万元,子课题负责人(80万)。
3. 国家自然科学基金面上项目,21976114,大气细颗粒物影响肺部血小板生成的理化因素及机制,2020/01-2023/12,65万元,项目负责人。
4. 山东省组织部,泰山学者青年专家人才计划,2020.01-2024.12,50万元,项目负责人。
5. 国家自然科学基金青年项目,21707085,环境PM2.5通过PPARɑ介导的心肌能量代谢重构诱导心力衰竭的毒性机制,2018/01-2020/12,26万元,项目负责人。
6. 山西省青年基金项目,201701D221244,TBBPA通过影响巨噬细胞极化介导子宫内膜癌恶化的分子毒理研究,2017/07-2019/12,3.00万元,项目负责人。
7. 青岛市自然科学基金原创探索项目,24-4-4-zrjj-157-jch,新能源产业中新污染物的血栓风险识别及机理研究,2024-08/2026-07,20万元,项目负责人。
8. 中国博士后基金一等资助,2017M610120,环境PM2.5暴露引起大鼠心力衰竭的毒性效应及机制研究,2017/06-2019/12, 8万元,项目负责人。
四、联系方式
邮箱:xtjin@qdu.edu.cn
办公地点:青岛大学浩园医学综合楼A座405-1室