---
title: "SteeraMed (@steera) | Hashnode"
description: "Evidence-graded longevity science for programmers. Read the latest articles by SteeraMed on Hashnode."
url: "https://hashnode.com/@steera"
---

@steera

# SteeraMed

@steera · Joined October 2026

Evidence-graded longevity science for programmers

[Website](https://deepkang.com/ebook/ebook.html)

### [Your Brain Breaks Its Own DNA to Learn — Literally](https://jxiong.hashnode.dev/your-brain-breaks-its-own-dna-to-learn-literally?utm_source=hashnode&utm_medium=feed)

Learning physically breaks neuronal DNA, then repairs it — and the survivors become your memory. What Cell and Nature papers mean for programmers.

3 min read · [jxiong.hashnode.dev](https://jxiong.hashnode.dev/your-brain-breaks-its-own-dna-to-learn-literally?utm_source=hashnode&utm_medium=feed)

[Oct 21](https://hashnode.com/posts/your-brain-breaks-its-own-dna-to-learn-literally/6ad81d78ba56f411707fa8fd)

### [I Read 111 Longevity Studies So Programmers Don't Have To](https://jxiong.hashnode.dev/i-read-111-longevity-studies-so-programmers-don-t-have-to?utm_source=hashnode&utm_medium=feed)

Programmers joke about "surviving on coffee." I took the joke seriously: over the past months I read through decades of sleep medicine, nutritional epidemiology, and neuroscience research — 111 studie

5 min read · [jxiong.hashnode.dev](https://jxiong.hashnode.dev/i-read-111-longevity-studies-so-programmers-don-t-have-to?utm_source=hashnode&utm_medium=feed)

[Oct 18](https://hashnode.com/posts/i-read-111-longevity-studies-so-programmers-don-t-have-to/6ad49fdb5aecf65c59b42803)