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沈大雷)南京大学医学院附属鼓楼医院等机构专家组成的研究团队开展的一项研究,首次证实溃疡性结肠炎(UC)是由一种气单胞菌新亚种(MTB)感染所致——MTB通过分泌气溶素毒素,选择性破坏肠道巨噬细胞屏障,从而驱动UC发生。这一发现从根本上回答了...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1202\/507492.html"},{"id":507393,"catid":3,"update_time":1764205971,"title":"管饲患者生存质量评估有了量化工具","img":"","description":"本报讯(记者 李季 通讯员 师小勤)郑州大学第一附属医院康复医学科主任曾西带领团队研发了“曾氏营养管喂养指数”(ZTI),为管饲患者相关生存质量评估提供了专属量化工具。近日,相关研究论文在国际期刊《人类营养与饮食学期刊》上发表。\r\rZTI量表含心理、日常、生理、营养4个维度,...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1127\/507393.html"},{"id":507392,"catid":3,"update_time":1764205935,"title":"新一代抗体药物AI设计平台建成","img":"","description":"本报讯(特约记者 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仰东萍)北京大学第三医院消化科周丽雅、宋志强教授团队联合全国40家医疗机构开展的一项研究显示,在幽门螺杆菌根除治疗方面,含利福特尼唑的三联方案比临床上常用的铋剂四联方案具有更高的根除成功率和更低的不良反应发生率。研究论文近日发表在国际期刊《柳叶...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1125\/507302.html"},{"id":507301,"catid":3,"update_time":1764030421,"title":"术后放化疗可延长胆囊癌患者总生存期","img":"","description":"本报讯 (特约记者 齐璐璐 通讯员 冯蓁)复旦大学附属中山医院放疗科主任杜世锁教授团队的一项研究显示,对于中晚期胆囊癌患者,在术后标准化疗的基础上联合精准放疗,能够在不增加毒性的前提下显著降低复发风险并延长生存时间。这一研究结果为胆囊癌术后辅助治疗提供了新策略,尤其为高危患者(如...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1125\/507301.html"},{"id":507215,"catid":3,"update_time":1763602120,"title":"中危白血病或可精准治疗","img":"","description":"本报讯 (特约记者李姗 通讯员陈欣 阮春红)近日,中南大学湘雅三医院血液内科李昕教授团队在国际期刊《血癌杂志》发表研究成果,系统比较了两种治疗方案——维奈克拉联合去甲基化药物与传统强化疗,在初诊中危急性髓系白血病患者中的疗效与安全性。研究还从基因分型角度分析了不同突变类型患者的治...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1120\/507215.html"},{"id":507214,"catid":3,"update_time":1763602077,"title":"发热伴血小板减少综合征病毒检测有了新方法","img":"","description":"本报讯 (特约记者李哲)近日,天津大学医学部生命科学学院、天津大学合成生物技术国家重点实验室王涛教授团队研究出“时序温控”检测新方法,为发热伴血小板减少综合征病毒的快速诊断提供了高灵敏度、低成本的新方案。相关研究论文在线发表在国际期刊《传感器与执行器B:化学》上。\r\r发热伴血...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1120\/507214.html"},{"id":507213,"catid":3,"update_time":1763601744,"title":"生活方式干预是当前核心管理手段","img":"","description":"本报讯 (特约记者程守勤)东南大学附属中大医院祁小龙教授、河北医科大学第三医院南月敏教授团队,系统梳理了中国儿童代谢相关脂肪性肝病的流行病学、筛查策略、诊断技术和管理路径,为我国儿童代谢相关脂肪性肝病的防控体系建设提供了科学依据。相关综述近日在《柳叶刀·区域健康(西太平洋)》在线...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1120\/507213.html"},{"id":507135,"catid":3,"update_time":1763428754,"title":"体内CAR-T治疗系统性红斑狼疮被证可行","img":"","description":"本报讯(通讯员 陈竹 李军军 特约记者 方萍)中国科学技术大学附属第一医院(安徽省立医院)风湿免疫科主任陈竹教授团队在国际上首次明确了基于靶向脂质纳米颗粒体内嵌合抗原受体T细胞(CAR-T)疗法治疗系统性红斑狼疮(SLE)的临床可行性,为复发难治性系统性红斑狼疮患者带来希望。日前...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1118\/507135.html"},{"id":507047,"catid":3,"update_time":1762996958,"title":"我国学者发现不孕治疗新靶点","img":"","description":"本报讯(特约记者 李哲 通讯员 丛敏)我国学者的一项创新性研究给因年龄或不明原因导致不孕的女性带来了新希望。该研究揭示了核糖体失调是导致女性在34岁后整体生育能力下降的重要原因之一,并初步验证了雷帕霉素可作为一种潜在的、安全有效的治疗药物,帮助反复体外受精失败的患者实现成功妊娠和...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1113\/507047.html"},{"id":507040,"catid":3,"update_time":1762996495,"title":"新研究发现肝细胞癌变的“坏开关”","img":"","description":"本报讯(通讯员 刘春燕 特约记者 程风敏)重庆大学附属肿瘤医院肿瘤精准医学研究中心主任钱程团队开展的一项研究,揭示了肝癌早期形成的机制,并找到了可能的早期干预靶点,为肝癌早期干预提供了新思路。近日,相关研究论文在国际期刊《自然·癌症》上发表。\r\r肝癌是一种严重威胁人类健康的恶...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1113\/507040.html"},{"id":507039,"catid":3,"update_time":1762996429,"title":"一种可调控能量消耗的神经元被发现","img":"","description":"本报讯(记者 崔芳)节食减肥痛苦又易反弹,能不能通过增大能量消耗,实现长期“躺瘦”效果?中国科学院遗传与发育生物学研究所吴青峰研究组的一项研究,不仅在神经环路层面揭示了能量消耗的关键调控机制,还就上述问题提供了一种解题方向。近日,相关研究成果在线发表于国际期刊《神经元》。\r\r...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1113\/507039.html"},{"id":507038,"catid":3,"update_time":1762996368,"title":"复发性或转移性鼻咽癌治疗药物研究有新突破","img":"","description":"本报讯(记者 吴倩 通讯员 陈鋆)一项临床研究显示,我国自主研发的双特异性抗体偶联药物iza-bren用于治疗复发性或转移性鼻咽癌,相较于单药化疗,能更为明显地缩小肿瘤。该研究由中山大学肿瘤防治中心张力教授团队联合国内55家医疗中心完成,有望重塑鼻咽癌后线治疗标准。相关论文近日发...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1113\/507038.html"},{"id":506941,"catid":3,"update_time":1762823792,"title":"坚持轻度运动可预防阿尔茨海默病","img":"","description":"据新华社华盛顿11月10日电 在预防阿尔茨海默病方面,每走一步都有益。美国哈佛大学医学院、澳大利亚墨尔本大学等机构的研究人员在国际期刊《自然·医学》杂志上发表论文说,每日3000至5000步平均可延缓认知衰退3年;每日步数5000至7500步的群体,认知衰退更是平均延缓了7年。该...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1111\/506941.html"},{"id":506940,"catid":3,"update_time":1762823758,"title":"新研究从药物生产中意外发现超强抗生素","img":"","description":"据新华社墨尔本11月9日电(记者徐海静)“超级细菌”指那些对多种抗生素具有耐药性的细菌。研究人员在一种常用药物的生产流程中意外发现一种很有前景的强效抗生素,它能够杀死耐甲氧西林金黄色葡萄球菌等“超级细菌”。\r\r澳大利亚莫纳什大学在新闻公报中介绍,该校研究人员在与英国华威大学的...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1111\/506940.html"},{"id":506938,"catid":3,"update_time":1762823675,"title":"实体瘤放疗增敏和免疫治疗有新策略","img":"","description":"本报讯 (特约记者杜巍巍)武汉大学人民医院(湖北省人民医院)肿瘤中心徐细明教授团队的一项研究,创新性地开发了一种基因工程化的镁锰复合纳米颗粒,可通过肿瘤微环境的重塑、镁离子介导的CD8﹢T细胞的代谢增敏、cGAS-STING通路的激活等的协同,帮助实现任意实体瘤的放疗增敏和免疫治...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1111\/506938.html"},{"id":506937,"catid":3,"update_time":1762823630,"title":"“三剑客”协同可优化胆管癌治疗","img":"","description":"本报讯 (特约记者齐璐璐 通讯员张欣迪 冯蓁)近日,复旦大学附属中山医院肝胆肿瘤内科主任王鹏团队在国际期刊《自然·癌症》在线发表题为“冷冻消融联合信迪利单抗和仑伐替尼治疗晚期\/转移性肝内胆管癌”的Ⅱ期临床研究成果。该方案针对一线治疗失败的晚期肝内胆管癌患者,将客观有效率从既往约5...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1111\/506937.html"},{"id":506830,"catid":3,"update_time":1762392146,"title":"40赫兹光刺激可降低儿童全麻苏醒期谵妄风险","img":"","description":"本报讯(特约记者 张晓华 胡晓军)河南省人民医院麻醉与围术期医学科张加强与孙铭阳团队开展的一项研究揭示了在全身麻醉诱导后使用40赫兹光刺激干预1小时,可显著降低儿童麻醉苏醒期谵妄的发生率。该研究为儿科麻醉安全提供了全新的非药物干预方案。相关研究论文近日在国际期刊《美国医学会儿科期...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1106\/506830.html"},{"id":506828,"catid":3,"update_time":1762392075,"title":"关节软骨损伤修复有新思路","img":"","description":"本报讯(特约记者 郝金刚 王瑗瑗)近日,山东第一医科大学附属省立医院(山东省立医院)李伟教授团队在国际期刊《今日生物材料》上发表研究论文,为关节软骨损伤的修复提供了新的思路。\r\r软骨损伤及相关软骨细胞功能障碍是推动骨关节炎发生发展的重要机制。然而,软骨组织固有的低细胞密度以及...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1106\/506828.html"},{"id":506734,"catid":3,"update_time":1762218369,"title":"肿瘤细胞可“劫持”感觉神经实现“逃逸”","img":"","description":"本报讯(特约记者 齐璐璐 通讯员 张欣迪 冯蓁)我国学者的一项最新研究首次揭示,免疫压力下的肿瘤细胞通过“劫持”感觉神经,可远程抑制引流淋巴结(TDLN)中的系统性抗肿瘤免疫应答,从而实现免疫逃逸;阻断这种神经介导的肿瘤—TDLN通讯,不仅能显著增强免疫治疗疗效,也能显著抑制癌痛...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1104\/506734.html"},{"id":506677,"catid":3,"update_time":1761874947,"title":"每晚睡7至9小时者减重最成功","img":"","description":"据新华社赫尔辛基10月27日电 (记者朱昊晨 徐谦)芬兰一项针对成年减重人群的新研究显示,睡眠质量与体重管理密切相关,夜间睡眠时长、昼夜节律及日间清醒度会显著影响人们的减重效果,每晚睡7至9小时者在减重方面表现最佳。\r\r芬兰赫尔辛基大学等机构的研究人员近期在学术期刊《肥胖医学...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1031\/506677.html"},{"id":506574,"catid":3,"update_time":1761614058,"title":"临床评估脊髓性肌萎缩症有新工具","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张旻教授团队研究发现,血清肌酐作为肌肉代谢产物,可能成为评估脊髓性肌萎缩症严重程度的潜在生物标志物。该发现为脊髓性肌萎缩症的临床评估提供了新思路,相关研究论文近日发表于国际期刊《罕见病孤儿杂志》。\r...","thumb":"","extend_content":"","toptitle_color":"","title_color":"","subtitle_color":"","url":"2025\/1028\/506574.html"}]
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