EPISODE · Aug 31, 2026 · 19 MIN
2026 biolgoy taolkshow:肌肉的逆襲-解密細胞修復與成長真相
from 雷比特生物空中講 · host 雷比特老師
深入淺出地解析人體肌肉修復與成長的微觀機制。指出骨骼肌在受損後並非透過增加細胞數量，而是仰賴衛星細胞提供新的細胞核，使原有的肌肉纖維產生肌肥大現象。雖然動物實驗曾觀察到細胞增生的可能，但針對人類的研究證實，成年後的肌肉發展幾乎全來自體積增大而非數量增長。此外，對比三種肌肉的再生能力，強調平滑肌較易修復，而心肌則幾乎無法再生。最終揭示儘管我們可以透過訓練讓肌肉變得更加壯碩，但細胞總量在出生後便已大致固定。聽完後可以自主進行線上測驗，檢視學習成效喔~(需要登入gemini)測驗網址 https://share.gemini.google/DhwipxExTNyr Powered by Firstory Hosting
Embed this episode
NOW PLAYING
2026 biolgoy taolkshow:肌肉的逆襲-解密細胞修復與成長真相
0:00
19:02
1×
No transcript for this episode yet
Similar Episodes
No similar episodes found.
Similar Podcasts
No similar podcasts found.
Frequently Asked Questions
How long is this episode of 雷比特生物空中講?
This episode is 19 minutes long.
When was this 雷比特生物空中講 episode published?
This episode was published on August 31, 2026.
Can I download this 雷比特生物空中講 episode?
Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!