
Free Daily Podcast Summary
by 基因频道
华大基因专业团队倾情打造,基因科普娓娓道来!
The most recent episodes — sign up to get AI-powered summaries of each one.
今天聊一个挺有意思的研究,发表在英国医学杂志上,样本量很大将近900万人。研究者把美国443种职业的死亡数据翻了个底朝天,就想看一看,到底哪些职业的人死于阿尔兹海默病的比例最低。排在前两名的是出租车司机和救护车司机。大脑的某些功能确实是用进废退的,我们不能主动放弃对大脑的锻炼。
乙肝病毒为什么难缠?因为它在肝细胞核里藏了一座cccDNA“印刷厂”,夜以继日印刷抗原传单,把免疫系统搞得晕头转向。今天,FDA批准了全球首款乙肝功能性治愈新药——反义寡核苷酸药物,它不再抓“接传单的人”,而是直接降解印传单的mRNA图纸,捣毁印刷厂。中国人群数据最亮眼:南方医院侯金林团队牵头的亚组里,表面抗原100~200的患者治愈率干到了61%。从丙肝被踢出人类历史,到乙肝功能性治愈拿到第一张FDA批文,慢性病毒性疾病的终结拐点,或许已经到了。
看到白头发,第一反应是老了。约翰霍普金斯团队在《NEJM Evidence》的综述给出一个反直觉的对照:端粒长的人白发晚、看着年轻,但细胞活得久、突变攒得多,某些癌症风险更高;端粒短的人早生白发,整体癌症风险反而更低。本期《天方夜谭》,讲端粒和黑色素干细胞,也讲清一件事:这套推论只适用于罕见的遗传病,普通人别拿白发算命。
每天吃下的牛奶、鸡蛋、花生,都是外源蛋白,免疫系统凭什么不攻击?过去我们把功劳记给树突状细胞和调节性T细胞,把肠道上皮当成一堵墙。中科大朱书团队9月在《Vita》发文:这堵墙一直带着MHC II,把食物碎片递给免疫细胞,还在小肠里把T细胞训成Tr1。本期《天方夜谭》,讲讲口服耐受,以及它离过敏治疗还有多远。
空腹运动多烧70%的脂肪,为什么没让你多瘦?英国一项交叉试验里,16个人空腹骑30分钟车,脂肪氧化从4.5克升到7.7克;可2017年的系统综述说,长期减脂没有差别。差在哪?饥饿感报复、运动强度缩水、全天燃脂被拉平。本期《天方夜谭》,讲清能量代偿,再给三条选择标准。原来决定你瘦不瘦的,不是空腹还是吃饱,是今天有没有动起来。
人这一生最先找上你的病,可能不是你以为的那个。一项刚发在《Nature Aging》的研究,把304种疾病按“哪个阶段添堵”重新分组,结论反常识:衰老相关疾病已是全球最大的疾病负担。50年间预期寿命从不到58岁推到73岁,人活到这个岁数,心血管病、糖尿病、痴呆就都压上来了。本期《天方夜谭》,讲一个新概念:递增回报。
14.4 个月对 1.4 个月——放疗后复发的高级别脑膜瘤,第一次被拉开十倍差距。这是全球首个针对它的 BNCT 随机对照试验:硼药钻进癌细胞,中子一照,α 粒子射程刚好一个细胞,该杀的杀了,不该伤的没伤。但别急着庆祝,二期阳性不等于三期阳性,更不等于获批。胶质瘤这一仗刚开局,让子弹飞一会。
把逝者捐献的皮肤磨成微粒,打进活人的脸——一针三千到四千,还得排队一个月。它并非玄学:脱细胞后留下的细胞外基质,烧伤科早用了几十年。但原理成立不等于安全:细胞很难百分之百清除,早期研究只做了20周,而同种异体皮肤本该优先救治大面积烧伤。我们到底在买青春,还是在买焦虑?
Free AI-powered daily recaps. Key takeaways, quotes, and mentions — in a 5-minute read.
Get Free Summaries →Free forever for up to 3 podcasts. No credit card required.
Listeners also like.

硅谷101
一档探讨硅谷科技、思想与人物精神的深度访谈播客。

What's Next|科技早知道
Explores global tech trends and their impact on business and society, with a focus on innovation and international developments.

博音
A comedic exploration of random thoughts and social observations tied to the stand-up comedy scene.

Talk三联
探讨独立游戏制作如何从爱好变为生意,以及年轻人在情绪与爱好消费中开拓的新型赚钱路径。

张小珺Jùn|商业访谈录
深度对话中国科技与商业领域的关键人物,探索前沿趋势与真实人生。

FoundMyFitness
A podcast exploring health, science, nutrition, aging, and fitness.

Get Better Faster
Doctors and researchers discuss functional medicine and root-cause approaches to chronic illness and health optimization.

面基
面基

天真不天真
杨天真通过分享个人故事与对话探讨人生真相。

基本无害 Mostly Harmless
一档通过非传统视角探讨创作、观点与感受背后机制的播客。

The Dr. Hyman Show
Explores root causes of chronic disease and promotes functional medicine, nutrition, and preventive health through expert discussions.

Fully Alive: Unlocking the secrets to your healthier, happier, longer life
Explores science and lifestyle strategies to enhance health, purpose, and longevity.
华大基因专业团队倾情打造,基因科普娓娓道来!
AI-powered recaps with compact key takeaways, quotes, and insights.
Get key takeaways from 天方烨谈 in a 5-minute read.
Stay current on your favorite podcasts without falling behind.
It's a free AI-powered email that summarizes new episodes of 天方烨谈 as soon as they're published. You get the key takeaways, notable quotes, and links & mentions — all in a quick read.
When a new episode drops, our AI transcribes and analyzes it, then generates a personalized summary tailored to your interests and profession. It's delivered to your inbox every morning.
No. Podzilla is an independent service that summarizes publicly available podcast content. We're not affiliated with or endorsed by 基因频道.
Absolutely! The free plan covers up to 3 podcasts, any in the catalog. Basic raises that to 15, Pro to 40 and Max to 100. Browse our full catalog at /podcasts.
天方烨谈 publishes daily. Our AI generates a summary within hours of each new episode.
天方烨谈 covers topics including Science, Medicine, Nutrition, Fitness, Health & Fitness, Natural Sciences. Our AI identifies the specific themes in each episode and highlights what matters most to you.
Free forever for up to 3 podcasts. No credit card required.
Free forever for up to 3 podcasts. No credit card required.