[{"id":495675,"catid":3,"update_time":1718155223,"title":"研究显示被动热暴露使心脏承压","img":"","description":"据新华社渥太华6月10日电 加拿大蒙特利尔心脏研究所的一项新研究发现,高温天气下的被动热暴露会使人体心脏承受的压力增大,对于患有冠状动脉疾病等心脏疾病的成年人尤其构成威胁。\r相关论文发表在新一期美国《内科学纪事》月刊上。研究团队介绍说,他们招募了20名健康成年人、21名健康老年...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0612\/495675.html"},{"id":495568,"catid":3,"update_time":1717632340,"title":"一例单基因突变致极早炎症性肠病被发现","img":"","description":"本报讯(通讯员 谢霞 李春梅 特约记者 熊学莉)陆军军医大学第二附属医院(新桥医院)消化内科团队报告1例单基因突变导致的极早炎症性肠病(VEO-IBD)罕见病病例,相关研究论文近日在最新一期消化领域国际期刊《肠道》上发表。该研究报告提示,对于发病年龄小,伴有反复发热、腹痛及肠道溃...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0606\/495568.html"},{"id":495529,"catid":3,"update_time":1717544195,"title":"晚期肝细胞癌治疗有更优策略","img":"","description":"本报讯(特约记者 程守勤)由中国科学院院士、东南大学附属中大医院院长滕皋军教授与复旦大学附属中山医院任正刚教授牵头开展的一项多中心、真实世界研究结果显示,肝动脉化疗栓塞术(TACE)联合靶向免疫疗法治疗晚期肝细胞癌,显著优于单纯的靶向免疫药物治疗。相关研究论文近日在线发表于《柳叶...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0605\/495529.html"},{"id":495494,"catid":3,"update_time":1717463236,"title":"结核分枝杆菌突破“堡垒”的谜底被揭示","img":"","description":"本报讯(特约记者 衣晓峰)中国农业科学院哈尔滨兽医研究所动物细菌病创新团队成功揭示了结核分枝杆菌突破宿主肺泡上皮屏障及促进体内扩散的谜底。相关研究论文近日发表在国际期刊《公共科学图书馆病原体》上。\r上皮屏障在抵御病原菌入侵中发挥着非常重要的作用。此前许多研究结果证实,A型链球菌...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0604\/495494.html"},{"id":495493,"catid":3,"update_time":1717463158,"title":"新研究“定位”导致口吃的大脑网络","img":"","description":"据新华社赫尔辛基6月2日电(记者 陈静)口吃是一种言语节律障碍。一个国际研究团队近日在英国《脑》杂志上报告说,他们发现了导致口吃的大脑网络。\r口吃曾经被认为是一种心理障碍。然而,随着进一步的研究,口吃现在被认为是一种与调节言语产生有关的大脑障碍。某些口吃可能由神经系统疾病(例如...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0604\/495493.html"},{"id":495403,"catid":3,"update_time":1717027314,"title":"预测卒中后认知障碍风险有新指标","img":"","description":"本报讯(特约记者 常宇 通讯员 田娟)华中科技大学同济医学院附属同济医院神经内科朱遂强教授、朱舟教授团队牵头的一项前瞻性多中心临床队列研究,从脑网络角度提出“失连接评分”作为预测卒中后认知障碍风险的重要指标。近日,该研究论文发表在国际期刊《中风》上。\r卒中,又称“中风”或“脑血...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0530\/495403.html"},{"id":495401,"catid":3,"update_time":1717027104,"title":"牙周菌群失调或可参与阿尔茨海默病发生","img":"","description":"本报讯(特约记者 徐英 通讯员 倪靖)日前,上海交通大学医学院附属第九人民医院宋忠臣主任医师团队联合上海交通大学医学院附属瑞金医院王刚教授团队在《阿尔茨海默病研究与治疗杂志》发表论文,揭示阿尔茨海默病患者牙周龈下菌斑微生物组学和龈沟液代谢组学特点及其潜在诊断价值。\r近年来,牙周...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0530\/495401.html"},{"id":495339,"catid":3,"update_time":1716852782,"title":"常规干预措施可避免与抗生素耐药性相关的大量死亡","img":"","description":"新华社伦敦5月25日电(记者 郭爽)英国《柳叶刀》周刊网站近日公布的一项新研究显示,抗生素耐药性问题正严重威胁全球健康,但通过常规干预措施即可避免大量与之相关的死亡,尤其在中低收入国家。\r医疗统计显示,每年全球估计有770万人死于细菌感染,其中495万例死亡与细菌对抗生素产生耐...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0528\/495339.html"},{"id":495243,"catid":3,"update_time":1716426888,"title":"“超级细菌”感染治疗药物研发有了新靶点","img":"","description":"本报讯 (特约记者 杜巍巍 通讯员 宁亚飞)武汉大学人民医院(湖北省人民医院)肿瘤中心张平锋教授团队的一项最新研究,验证了DltB蛋白四聚体在转运和催化双功能中的关键作用,发现细菌细胞壁中脂磷壁酸D-丙氨酸化的转运和催化新机制,为研发治疗“超级细菌”感染的新型抗生素提供了重要理论...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0523\/495243.html"},{"id":495242,"catid":3,"update_time":1716426831,"title":"世界首例猪-人肝肾联合异种移植完成","img":"","description":"本报讯 (特约记者 陆继才)5月22日,记者从昆明医科大学第一附属医院举办的新闻媒体通报会上获悉,世界首例猪-人肝肾联合异种移植近日在云南省昆明市完成。昆医大附一院联合清华大学附属北京清华长庚医院成功将一只8基因编辑猪供体的肾脏及肝脏通过联合移植方式移植到一名脑死亡人体内。\r据...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0523\/495242.html"},{"id":495222,"catid":3,"update_time":1716359657,"title":"国家过敏性疾病临床研究大数据平台启动","img":"","description":"本报讯 (记者刘嵌玥)5月18日,协和过敏春季论坛暨北京慢性病防治与健康教育研究会变态反应学专业委员会第2届过敏性疾病防治与健康教育论坛召开。会上,由国家皮肤与免疫疾病临床医学研究中心-过敏性疾病临床研究中心(中国医学科学院北京协和医院)建设的国家过敏性疾病临床研究大数据平台启动...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0522\/495222.html"},{"id":495221,"catid":3,"update_time":1716359588,"title":"我国学者发现房颤治疗新靶标","img":"","description":"本报讯 (特约记者衣晓峰)中国工程院院士、哈尔滨医科大学药理学教授杨宝峰团队的一项新研究发现,内源性多肽Spexin能够有效降低心房颤动易感性,提升血液循环中的Spexin水平,有望为临床防治房颤提供新思路、新策略。相关论文日前发表在国际期刊《循环》杂志上。\r房颤是最常见的心律...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0522\/495221.html"},{"id":495196,"catid":3,"update_time":1716258147,"title":"新激活剂或可有效治疗骨质疏松","img":"","description":"本报讯(特约记者常宇 通讯员谢雪娇)近日,华中科技大学同济医学院附属同济医院骨科李锋教授团队通过近6年的研究,发现一款新的临床阶段的Nrf2激活剂Bitopertin,该激活剂能够通过抑制破骨细胞分化而缓解骨质疏松。该研究不仅为骨质疏松症的治疗提供了新的视角,而且可能对其他与铁代...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0521\/495196.html"},{"id":495190,"catid":3,"update_time":1716254553,"title":"抑制脑卒中炎症反应靶向药物研究有新进展","img":"","description":"本报讯 (特约记者衣晓峰)哈尔滨工业大学生命学院杨奎琨课题组在脑卒中炎症抑制领域取得重要进展:设计并构建中性粒细胞膜包覆的活性氧响应聚芬戈莫德纳米前药,可提高脑卒中部位的靶向药物递送效率,且减少毒副性。该研究为今后纳米药物在脑卒中治疗中的应用提供了新途径、新思路。相关科研成果近日...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0521\/495190.html"},{"id":495189,"catid":3,"update_time":1716254502,"title":"侵入式脑机接口研究取得新突破","img":"","description":"本报讯 (通讯员方序 许紫莹 记者郑纯胜)浙江大学近日对外宣布“双脑计划”科研新成果:该校求是高等研究院与浙江大学医学院附属第二医院神经外科合作,首次实现侵入式脑机接口控制机械臂书写汉字。志愿者只需想象正常的书写过程,通过侵入式脑机接口,解析运动区的神经信号,就能获取书写轨迹,并...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0521\/495189.html"},{"id":495113,"catid":3,"update_time":1715815862,"title":"结核病患者免疫系统有明显缺陷","img":"","description":"本报讯(特约记者 孙国根 通讯员 温子禄 范忭忭)上海市公共卫生临床中心胸外科宋言峥和科学研究部黄家颖团队在一项研究中,应用单细胞基因组测序技术,分析了从病理肺组织中分离出的个别T细胞的行为后发现,结核病患者肺部免疫反应中有明显缺陷。该发现有助于为探索调节破坏性免疫反应的治疗方法...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0516\/495113.html"},{"id":495111,"catid":3,"update_time":1715815737,"title":"骨关节炎治疗有了新策略","img":"","description":"本报讯(特约记者 常宇 通讯员 谢雪娇)最近,华中科技大学同济医学院附属同济医院骨科联合重庆大学、南方医科大学,开发出一种优化的可注射水凝胶用于骨关节炎的光热疗法。研究论文近日在国际学术期刊《先进复合材料和混合材料》上发表。\r骨关节炎常导致慢性疼痛、肿胀、僵硬和活动能力受限,严...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0516\/495111.html"},{"id":495110,"catid":3,"update_time":1715815691,"title":"新研究揭示静脉血栓栓塞症遗传机制","img":"","description":"本报讯(特约记者 孙国根)复旦大学附属华山医院神经内科郁金泰教授研究团队开展的一项纳入34万余人的大样本队列测序数据和关联分析算法研究,揭示了人类蛋白质编码遗传变异对静脉血栓栓塞症的影响,首次提出罕见变异与既往基因检测中的常见变异对静脉血栓栓塞症风险存在联合作用,二者结合可进一步...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0516\/495110.html"},{"id":495082,"catid":3,"update_time":1715737814,"title":"胆管炎分级抗生素治疗有了循证证据","img":"","description":"本报讯 (特约记者常宇 通讯员田娟)华中科技大学同济医学院附属同济医院小儿外科主任冯杰雄教授牵头开展的多中心、前瞻性、非盲随机对照研究结果显示,对不同严重程度的胆管炎应进行分级抗生素治疗。近日,该研究成果论文发表于国际期刊《国际外科杂志》。\r胆道闭锁是一种新生儿肝内外胆道进行性...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0515\/495082.html"},{"id":495039,"catid":3,"update_time":1715642675,"title":"将HPV疫苗接种纳入免疫规划","img":"","description":"本报讯(记者 张磊)中国疾病预防控制中心免疫中心主任医师余文周、研究员曹雷,福建省疾控中心副主任医师陈俊磊团队联合开展的一项关于我国HPV疫苗接种的研究,测算了2017年至2022年我国9~45岁女性HPV疫苗接种率。该研究指出,我国HPV疫苗接种率正在逐年上升,但距离消除宫颈癌...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0514\/495039.html"},{"id":495038,"catid":3,"update_time":1715642630,"title":"我国学者发文阐述“糖肝共管”理念","img":"","description":"本报讯(特约记者 程守勤 刘敏 通讯员 倪文婧)近日,国际肝病期刊、美国肝病学会官方期刊《肝脏病学》聚焦2型糖尿病合并代谢相关脂肪性肝病,首次发表我国学者的“糖肝共管”长篇综述。中国门静脉高压联盟创始人、东南大学附属中大医院院长助理祁小龙教授为独立通讯作者,南京大学医学院附属鼓楼...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0514\/495038.html"},{"id":495037,"catid":3,"update_time":1715642584,"title":"缺血性卒中抗血小板治疗有新方案","img":"","description":"本报讯(记者 吴倩 特约记者 王蕾)首都医科大学宣武医院吉训明教授团队的一项研究发现,急性缺血性卒中发病24小时内,静脉应用替罗非班进行抗血小板治疗,可显著降低早期神经功能恶化发生率,且不增加颅内出血和系统性出血风险。该研究论文日前发表在神经病学领域知名学术期刊《美国医学会神经病...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0514\/495037.html"},{"id":494961,"catid":3,"update_time":1715218197,"title":"自体再生胰岛移植治疗糖尿病取得突破性进展","img":"","description":"本报讯 (特约记者王根华)海军军医大学第二附属医院(上海长征医院)殷浩教授团队联合中国科学院分子细胞科学卓越创新中心程新教授团队,利用患者自体血液细胞再生胰岛组织治疗糖尿病获得突破性进展。目前该患者已彻底脱离胰岛素长达33个月,这是国际上首例利用干细胞来源的自体再生胰岛移植成功治...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0509\/494961.html"},{"id":494960,"catid":3,"update_time":1715218144,"title":"无管化技术消除一岁患儿先天病痛","img":"","description":"本报记者 崔芳 通讯员 苏芸 池杨\r胸腔镜下叶外型隔离肺切除,手术全流程没有放置气管插管、导尿管、深静脉置管、胸腔引流管……日前,首都儿科研究所附属儿童医院为刚满1岁的悦悦(化名)成功实施无管化胸腔镜手术。\r悦悦的故事要从一年多前开始讲起。还在妈妈肚子里时,悦悦左侧胸腔长了一...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0509\/494960.html"},{"id":494959,"catid":3,"update_time":1715218095,"title":"新研究揭示先天巨结肠发病机制","img":"","description":"本报讯 (特约记者常宇 通讯员田娟)华中科技大学附属同济医院小儿外科主任冯杰雄教授与湖北大学刘志华教授合作研究,利用单细胞转录组测序和空间转录组测序技术,构建了波阵面肠神经嵴细胞发育的时空分子图谱,揭示了先天性巨结肠的发病机制。近日,相关研究论文发表于《发育细胞》杂志。\r先天性...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2024\/0509\/494959.html"}]