8021期

最新文章

• STRONTIUM CLOCK LOSES LESS TIME THAN EVER BEFORE AI翻译
  作者：[Anonymous]
• Brainstem Dbh+ neurons control allergen-induced airway hyperreactivity AI翻译
  作者：Su, Yujuan; Xu, Jinhao; Zhu, Ziai; Chin, Jisun; Xu, Le; Yu, Haoze; Nudell, Victoria; Dash, Barsha; Moya, Esteban A.; Ye, Li; Nimmerjahn, Axel; Sun, Xin
  作者单位：University of California System; University of California San Diego; University of California System; University of California San Diego; Scripps Research Institute; La Jolla Institute for Immunology; University of California System; University of California San Diego; Salk Institute
  摘要：Exaggerated airway constriction triggered by repeated exposure to allergen, also called hyperreactivity, is a hallmark of asthma. Whereas vagal sensory neurons are known to function in allergen-induced hyperreactivity(1-3), the identity of downstream nodes remains poorly understood. Here we mapped a full allergen circuit from the lung to the brainstem and back to the lung. Repeated exposure of mice to inhaled allergen activated the nuclei of solitary tract (nTS) neurons in a mast cell-, interl...
• Emergence of large-scale cell death through ferroptotic trigger waves AI翻译
  作者：Co, Hannah K. C.; Wu, Chia-Chou; Lee, Yi-Chen; Chen, Sheng-hong
  作者单位：Academia Sinica - Taiwan; National Defense Medical University; Academia Sinica - Taiwan; Academia Sinica - Taiwan; National Taiwan University
  摘要：Large-scale cell death is commonly observed during organismal development and in human pathologies1-5. These cell death events extend over great distances to eliminate large populations of cells, raising the question of how cell death can be coordinated in space and time. One mechanism that enables long-range signal transmission is trigger waves6, but how this mechanism might be used for death events in cell populations remains unclear. Here we demonstrate that ferroptosis, an iron- and lipid-...
• Kyoto review: 'Thrilling' play shows fight for landmark climate treaty AI翻译
  作者：Stott, Peter
  作者单位：Met Office - UK; University of Exeter
  摘要：Drama behind the scenes at the Kyoto Protocol negotiations is laid bare in a major theatrical production.
• AI TOOL CAN DIAGNOSE CAUSES OF DEMENTIA AI翻译
  作者：[Anonymous]
• ITER delay: what it means for nuclear fusion AI翻译
  作者：Gibney, Elizabeth
  摘要：The world's biggest fusion-energy experiment is likely to be beaten to its goals by other projects - but the massive reactor still has value, say scientists.
• Science on the edge: how extreme outdoor skills enhanced our fieldwork AI翻译
  作者：Jamal, Shihab
  摘要：Researchers describe how they developed extraordinary physical skills for their research and how to stay calm in the face of risks.
• Balance risks and benefits of AI for scientific writing AI翻译
  作者：Liao, Zhongkai; Zhang, Congcong
  作者单位：Hainan Medical University
• Advanced gel preserves therapeutic proteins AI翻译
  作者：Zhang, Yanxian; Chou, Danny Hung-Chieh
  作者单位：Stanford University; Stanford University
  摘要：The need to keep therapeutic proteins, such as insulin, constantly cold can limit access to life-saving medicines. An advanced gel offers a possible solution to this issue - and might solve problems beyond health-care logistics.
• Abandoning RCTs won't help cancer treatment AI翻译
  作者：Fornaro, Lorenzo; Crea, Francesco
  作者单位：University of Pisa; Azienda Ospedaliero Universitaria Pisana; Open University - UK