国家自然科学基金82002277;国家老年疾病临床医学研究中心临床研究基金2020LNJJ15;湖南省高新技术产业科技创新引领计划项目2020SK2008;湖南省自然科学基金2018JJ3844,2019JJ40499;湖南省卫生健康委员会科技计划项目B2019188;National Natural Science Foundation of China82002277;National Clinical Research Center for Geriatric Diseases2020LNJJ15;The 2020 Leading Science and Technology Innovation Project for High-tech Industries in Hunan Province2020SK2008;Hunan Provincial Natural Science Foundation of China2018JJ3844, 2019JJ40499;The Science and Technology Project under the Health Commission of Hunan ProvinceB2019188