Group 1 - High temperatures, high humidity, and low pressure are significant contributors to cardiovascular diseases, with an increase in heart attack patients reported in Hangzhou [1] - The director of the cardiology department at Zhejiang University Second Hospital noted that over 20 heart attack patients have been treated in the past month due to the heat [1] - Factors such as skin blood vessel dilation, increased blood viscosity, and emotional stress during hot weather can elevate the risk of heart attacks [1] Group 2 - Patients with hypertension, diabetes, and hyperlipidemia are advised to monitor their blood pressure daily and adhere strictly to medication regimens [2] - Recommendations include drinking warm water in small amounts, avoiding cold drinks, and exercising during cooler times of the day [2] - Immediate medical attention is crucial if symptoms like chest pain, shortness of breath, or dizziness occur, as these may indicate serious conditions like heart failure or stroke [2]

2025 年 6 月 27 日， 首都医科大学附属北京安贞医院 李玉琳 教授、 李平 教授及 广东医科大学心血管代谢病创新中心 林灼锋 教授等人在 Immunity 期刊发表 了 题为： Optogenetic vagal nerve stimulation attenuates heart failure by limiting the generation f monocyte-derived inflammatory CCRL2 + macrophages 的研究论文。 该研究表明，利用光遗传学靶向的 迷走神经刺激 （VNS） ， 通过限制单核细胞衍生的炎性 CCRL2 + 巨噬细胞的生成，减轻了 心力衰竭 （HF） 。 撰文丨王聪 编辑丨王多鱼 排版丨水成文 副交感神经功能障碍与 心力衰竭 （HF） 有关，但其潜在机制目前尚不清楚。 论文链接 ： 在这项最新研究中，研究团队利用 光遗传学 （ Optogenetic） 靶向的 迷走神经刺激 （VNS） 减轻了压力超负荷所致的心脏重构和心力衰竭。 该研究表明，迷走神经刺激 （VNS） 降低了 Ccrl2 + 巨噬细胞的比例，这些巨噬细胞源自髓样单核细胞， ...