# Synthetic torpor in the rat protects the heart from ischaemia-reperfusion injury

Source: [eLife: latest articles](https://elifesciences.org/articles/110559) · 2026-11-12 · Life
Page: https://themorning.science/story/synthetic-torpor-in-the-rat-protects-the-heart-from-ischaemia-reperfusion-injury-548a6e292c51f708
Kind: research · Impact: medium

## In brief

- An eLife article reports that synthetic torpor in rats protects the heart from ischaemia-reperfusion injury.
- Natural torpor is a reversible protective state marked by reduced core temperature, heart rate and oxygen consumption.

## Why it matters

Ischaemia-reperfusion injury is damage that occurs when blood flow returns to tissue after a period of oxygen deprivation, and the study suggests a torpor-like state may protect the heart against it in rats.

## Timeline

- 2026-11-12: Article published in eLife

## Coverage

- [Synthetic torpor in the rat protects the heart from ischaemia-reperfusion injury](https://elifesciences.org/articles/110559) — eLife: latest articles, 2026-11-12

Tags: torpor, ischaemia-reperfusion, heart, hypothermia, metabolism

---

Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science