SMRTR Science & EngineeringJun 30, 2025Live Science

Scientists discover never-before-seen part of human cells — and it looks like a snowman wearing a scarf

SMRTR summary

Scientists have discovered a new organelle in human cells called the "hemifusome." This tiny structure, shaped like a snowman wearing a scarf, may play a role in sorting, recycling, and discarding proteins within cells. The hemifusome was observed using cryo-electron tomography, allowing researchers to see its unique configuration of fused vesicles. Understanding this organelle could provide insights into diseases like Alzheimer's and cellular protein management.

SMRTR provides this summary for quick context. The original article belongs to Live Science.

Read the original article
SMRTR Science & Engineering

Get the next batch of curated summaries in your inbox.

This archive is built from SMRTR newsletter summaries. Subscribe for hand-picked stories without the extra noise.