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Four women killed in multicar crash on Pacific Coast Highway in Malibu, police say_我的网站

A |     MALIBU, Calif. -- A multicar crash on Pacific Coast Highway in Malibu killed four people and injured two others Tuesday night, authorities said.The crash occurred at about 8:30 p.m., according to the Los Angeles County Fire Department.“Preliminary information indicates four vehicles were involved in a traffic collision. Four female adults were pronounced deceased at the scene,” the county Sheriff's Department said in a statement.Two others were taken to the hospital but there was no immediate word on their conditions.The cause of the crash was under investigation.。    

快科技8月22日消息，当地时间8月21日，英国切斯特动物园发布消息，称一条名为“朱迪·福斯特”的23岁网纹蟒，成为世界上第一条接受人类电化学抗癌疗法并完全康复的蛇类。这条巨蟒体长4.5米，重达50公斤，此前饲养员发现它食欲下降、活动减少，检查确诊下颌位置长出恶性纤维肉瘤。2024年兽医完成肿瘤切除手术，但2025年肿瘤复发，不断侵蚀颌骨，蟒蛇几乎无法进食，生命岌岌可危。动物园兽医团队联合利物浦大学人类癌症研究专家，决定把人类临床使用的电化学疗法适配到蛇身上。治疗过程包含手术切除肿瘤与部分病变颌骨，再通过电脉冲配合化疗药物，精准杀伤残留癌细胞。

B | 由于蟒蛇体型过大，工作人员将两张手术台拼接成双人床大小的操作台，整场手术历时90分钟。术后复查显示，蟒蛇体内癌细胞已经完全消失，曾经连进食都困难的巨蟒，现已恢复捕食能力，能够直接生吞整鸡，行为模式回归正常。兽医表示，电化学疗法此前在部分爬行动物有零星尝试，但用于蛇类尚属全球首例，这次跨物种治疗成功，也为未来动物园珍稀爬行动物的肿瘤救治积累宝贵经验。

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Published on:00:07:34