HOT ON X · PAST 72 HOURS爆火推文 · 过去 72 小时

Human OS人体操作系统

The past 72 hours' most-engaged posts from 30 scientists, clinicians and science writers we follow on X, each checked three ways — accurate, squarely on the section, not a repeat — and summed up in our own words, with a link to the original.

我们在 X 上关注的 30 位科学家、医生和科学作者，过去 72 小时互动最多的推文，逐条过三项检查——准确、与板块高度相关、不重复——再用我们自己的话简介，并附原推链接。

Posts verified通过核验: 5
Accounts followed关注博主: 30
Records kept累计记录: 14
Last updated最近更新: Nov 2, 2026, 12:39 UTC+72026年11月2日 12:39（UTC+7）

All 14 records全部 14 条记录 Who we follow关注的博主名单 News on this topic这个主题的资讯

The 9 most-followed people on this list

本板块名单中影响力最大的 9 位（按 X 粉丝数）

This section follows English-language accounts only for now.

本板块目前只关注英文博主。

English accounts英文博主 14

Brad Schoenfeld, PhD@BradSchoenfeldWhy read it: 用途：New study新研究
1 d ago1 天前Oct 31, 19:37 UTC+710月31日 19:37（UTC+7）
Brad Schoenfeld introduces a new study examining how accurately the subjective sensation of muscle contraction reflects actual muscle activation during exercise.
Brad Schoenfeld 介绍一项新研究，探讨锻炼时肌肉“被感觉到收缩”的主观感受，能否准确反映实际肌肉激活情况。
Counts on X:X 上的互动：181 likes赞23 reposts转发16 replies回复13k1.3万 views浏览View on X看原帖
Brad Schoenfeld, PhD@BradSchoenfeldWhy read it: 用途：Training训练方法
14 h ago14 小时前Nov 1, 22:16 UTC+711月1日 22:16（UTC+7）
Brad Schoenfeld and colleagues present a literature review examining how different aspects of resistance training technique affect hypertrophy, questioning the common claim that strict form is essential for muscle growth.
Brad Schoenfeld 团队发表文献综述，考察阻力训练中动作规范程度对肌肉增长的影响，指出“严格技术是增肌必要条件”的说法需经研究检验。
Counts on X:X 上的互动：86 likes赞13 reposts转发6 replies回复4k4032 views浏览View on X看原帖
João Pedro de Magalhães@jpsenescenceWhy read it: 用途：Healthy ageing健康长寿
19 h ago19 小时前Nov 1, 17:05 UTC+711月1日 17:05（UTC+7）
Longevity researcher João Pedro de Magalhães states his opinion that no intervention has yet been proven to slow human aging, and that lifestyle changes can improve health but leave the aging process largely unchanged.
衰老研究学者 João Pedro de Magalhães 指出，目前尚无任何经证实的干预手段能减缓人类衰老进程，生活方式可改善健康但不能改变衰老本身。
Counts on X:X 上的互动：94 likes赞6 reposts转发10 replies回复3.4k3373 views浏览View on X看原帖
Satchin Panda@SatchinPandaWhy read it: 用途：New study新研究
9 h ago9 小时前Nov 2, 02:55 UTC+711月2日 02:55（UTC+7）
Satchin Panda highlights a study comparing six wearable devices against a reference heart-rate measurement across tens of thousands of readings at varying intensities, finding error rates of 8% to 30% across five of the devices.
Satchin Panda 分享一项对比研究，在大量心率读数（从静息到近最大强度）中，六款可穿戴设备与参考心率测量的误差率为 8% 至 30% 不等。
Counts on X:X 上的互动：39 likes赞4 reposts转发1 replies回复7.8k7823 views浏览View on X看原帖
Asker Jeukendrup@JeukendrupWhy read it: 用途：Nutrition饮食科学
2 d ago2 天前Oct 31, 00:02 UTC+710月31日 00:02（UTC+7）
Asker Jeukendrup links to a piece examining whether fish oil's reported effects on heart rate and exercise oxygen cost translate into performance gains for endurance athletes.
Asker Jeukendrup 介绍一篇探讨鱼油是否能降低心率和运动耗氧量、进而提升耐力运动员成绩的文章。
Counts on X:X 上的互动：11 likes赞0 reposts转发0 replies回复1.8k1772 views浏览View on X看原帖
Asker Jeukendrup@JeukendrupWhy read it: 用途：Nutrition饮食科学
3 d ago3 天前Oct 30, 00:02 UTC+710月30日 00:02（UTC+7）
Asker Jeukendrup advises that gut trouble during training is more likely caused by non-dietary factors than food intolerances, and recommends ruling out common causes before turning to test kits.
Asker Jeukendrup 建议，训练中出现肠胃不适时，应先排除更常见的原因，而非急于检测食物敏感性。
Counts on X:X 上的互动：7 likes赞2 reposts转发1 replies回复1.8k1768 views浏览View on X看原帖
Andy Galpin, PhD@DrAndyGalpinWhy read it: 用途：Myth check澄清误区
3 d ago3 天前Oct 29, 20:01 UTC+710月29日 20:01（UTC+7）
Andy Galpin argues that the widely repeated claim that testosterone drops 1–2% per year after age 30 has a sampling problem, and that social media flattens nuanced science into oversimplified one-liners.
Andy Galpin 指出，“睾酮在 30 岁后每年下降 1–2%”这一说法存在样本问题，相关科学在社交媒体上被过度简化为一句话，实际证据更为复杂。
Counts on X:X 上的互动：39 likes赞7 reposts转发19 replies回复6.1k6080 views浏览View on X看原帖
Asker Jeukendrup@JeukendrupWhy read it: 用途：Myth check澄清误区
3 d ago3 天前Oct 29, 19:02 UTC+710月29日 19:02（UTC+7）
Asker Jeukendrup notes that lactate is now recognized as an important fuel during exercise rather than a cause of fatigue, and examines whether the evidence supports claims made for lactate supplements.
Asker Jeukendrup 发文指出，乳酸曾被视为运动疲劳的元凶，如今已被认可为重要燃料，但乳酸补剂的实际证据是否支持其宣传仍存疑问。
Counts on X:X 上的互动：34 likes赞5 reposts转发2 replies回复3k2956 views浏览View on X看原帖
Brad Schoenfeld, PhD@BradSchoenfeldWhy read it: 用途：New study新研究
3 d ago3 天前Oct 29, 18:23 UTC+710月29日 18:23（UTC+7）
Brad Schoenfeld notes that a new study by Gomes et al., along with prior meta-analytic findings, challenges the long-held belief that combining aerobic and resistance training compromises strength or muscle hypertrophy.
Brad Schoenfeld 指出，此前认为有氧与抗阻训练结合会损害力量和肌肉增长，但一项新元分析（PMID: 34757594）及 Gomes 等人的新研究对此提出质疑。
Counts on X:X 上的互动：247 likes赞42 reposts转发29 replies回复13k1.3万 views浏览View on X看原帖
Asker Jeukendrup@JeukendrupWhy read it: 用途：Nutrition饮食科学
5 d ago5 天前Oct 27, 20:42 UTC+710月27日 20:42（UTC+7）
Asker Jeukendrup, citing Dr. Oliver Witard, states that muscle remains responsive to protein for hours after exercise, and that timing matters but is not limited to the immediate post-exercise window.
Asker Jeukendrup 援引 Oliver Witard 的观点指出，运动后肌肉对蛋白质的响应可持续数小时，蛋白质补充的时机重要，但并不局限于运动后即刻摄入。
Counts on X:X 上的互动：30 likes赞7 reposts转发0 replies回复2.6k2566 views浏览View on X看原帖

Show 4 more显示更多（还有 4 条）

Brad Schoenfeld, PhD@BradSchoenfeldWhy read it: 用途：Training训练方法
5 d ago5 天前Oct 27, 19:01 UTC+710月27日 19:01（UTC+7）
Brad Schoenfeld suggests that reclining the backrest during leg extensions to reduce hip flexion may better stretch the rectus femoris and enhance its development.
Brad Schoenfeld 指出，将腿举伸展椅背向后倾斜、减少髋关节屈曲角度，可能有助于更充分地拉伸股直肌，从而促进该肌肉的发展。
Counts on X:X 上的互动：331 likes赞51 reposts转发35 replies回复21k2.1万 views浏览View on X看原帖
Chris Beardsley@SandCResearchWhy read it: 用途：Training训练方法
5 d ago5 天前Oct 27, 16:00 UTC+710月27日 16:00（UTC+7）
Chris Beardsley notes that both stretching and strength training improve flexibility, and curiously both appear to do so by increasing stretch tolerance rather than through different mechanisms.
Chris Beardsley 指出，拉伸和力量训练都能提升柔韧性，有趣的是两者似乎都通过提高对牵拉的耐受度来产生效果。
Counts on X:X 上的互动：33 likes赞9 reposts转发2 replies回复2.1k2143 views浏览View on X看原帖
Matt Walker@sleepdiplomat
6 d ago6 天前Oct 27, 02:00 UTC+710月27日 02:00（UTC+7）
Matt Walker describes a study using 256-electrode caps across 84 parasomnia episodes, finding that sensory and motor areas at the back of the brain can partially wake while frontal regions for judgement and emotional control remain asleep.
Matt Walker 介绍一项研究：通过 256 电极脑电帽记录 84 次异态睡眠发作，发现大脑后部感觉与运动区域可局部觉醒，而负责判断和情绪控制的额叶区域仍处于睡眠状态。
Counts on X:X 上的互动：23 likes赞5 reposts转发7 replies回复11k1.1万 views浏览View on X看原帖
Asker Jeukendrup@Jeukendrup
6 d ago6 天前Oct 26, 18:52 UTC+710月26日 18:52（UTC+7）
Asker Jeukendrup points out that "natural" and "all natural" food labels lack consistent definitions, and whether natural foods are actually healthier is far more complex than the labels suggest.
Asker Jeukendrup 指出，“天然”“全天然”等食品标签含义不统一，天然食品是否更健康这一问题远比标签所呈现的复杂。
Counts on X:X 上的互动：9 likes赞2 reposts转发0 replies回复2.3k2269 views浏览View on X看原帖