📄 medicine

Pathological patterns of stillbirth placentas and related variables for both fresh and macerated stillbirth at Bugando Medical Center in Mwanza, Tanzania

这项在坦桑尼亚布甘多医学中心进行的研究发现,母体血管灌注不良是死胎中最常见的胎盘病理变化,且急性绒毛膜羊膜炎与新鲜死胎显著相关,这强调了通过常规胎盘组织病理学来指导未来妊娠管理的紧迫需求。

Yahaya Magaso, Edrick Elias, Mary Ndibalema, Benson Kidenya, Dismass Matovelo2026-07-09
📄 medicine

Multidimensional vulnerabilities and health inequities among migrants in Tunisia: a qualitative study

这项定性研究表明,突尼西亚移民面临的医疗不平等主要由结构性、法律性和社会经济脆弱性(如身份非法及歧视)相互交织所驱动,这些因素形成了一个排斥与健康需求未得到满足的动态循环,而非由个人行为所致。

Taha Maatoug, Anissa Ouahchi, Farah Seedat, Anna Deal, Abdedayem Khelifi, Mohamed Douagi, Wedjene Mansour, Ali Mtiraoui (…)2026-07-09
📄 medicine

Fecal Microbiota Transplantation Improves Clinical Symptoms and Promotes Intestinal Microecological Remodeling in Patients with Constipation Complicated by Anxiety: A Multi-omics Study

这项多组学研究表明,口服粪便微生物移植通过重塑肠道微生物组成和代谢谱,有效缓解了患者的便秘、焦虑及抑郁症状,且临床结果受基线状态及特定的短链脂肪酸相关微生物网络的影响。

Xinyu Qiao, Kunli Du, Long Li, Yumao Yang, Ye Tian, Gaozan Zheng, Ruikai Li, Jianting Yang, Ziting Zhou, Juan Kang, Jian (…)2026-07-09
📄 medicine

Hydroxytyrosol Attenuates Hippocampal Inflammation and Damage in an Experimental Model ofParkinson’s Disease: The Critical Role of the JNK–c-Jun–AP-1 Signaling Pathway in Neuroprotection

本研究表明,羟基酪醇通过抑制 JNK–c-Jun–AP-1 信号通路,减轻海马炎症和氧化应激,从而在雷蛇精诱导的大鼠帕金森病模型中发挥神经保护作用,进而改善其运动和认知功能。

Masoud Basaeidooei, Mohammad Amin Edalatmanesh, Mohsen Forouzanfar2026-07-09
📄 medicine

Microplastics as carrier for polycyclic aromatic hydrocarbons? A case study investigating the relevance of the carrier effect for human health

本研究利用 Caco-2 细胞研究微塑料作为多环芳烃(PAH)载体的对人类健康的相关性,结果发现,虽然聚酰胺微塑料在共同暴露期间可能会略微增加细胞内的苯并[a]芘水平,但由于与仅暴露于化学物质相比,吸附在颗粒上的多环芳烃生物利用度有限,因此这种载体效应的意义较小。

Amelie Vogel, Lauren Green, Martin Wiemann, Alexander Roloff, Mario Pink, Holger Sieg, Wendel Wohlleben, Andrea Haase2026-07-09
📄 medicine

Surgical resection is associated with improved survival in patients with malignant pleural mesothelioma based on SEER cohort

基于一项针对 6,008 名患者的 SEER 队列分析,手术切除与恶性胸膜间皮瘤的总生存期显著改善相关,尤其是对女性获益更为显著,且尽管在手术候选人筛选方面仍面临持续挑战,生存预后在过去二十年间仍在不断改善。

Fajiu Wang, Yeqi Sun, Zhongjian Chen, Changchun Wang, Xingguo Wu, Jun Qian, Jihua Yang, Weiwei Rui, Weimin Mao2026-07-09