LingVo.club
📖+10 XP
🎧+10 XP
✅+15 XP
New mouse hairs linked to mechanical itch (Level A1) — Four views of a human skeleton.

New mouse hairs linked to mechanical itchCEFR A1

15 Jun 2026

LevelA1
A2
B1
B2

Adapted from U. Michigan, Futurity • CC BY 4.0

Photo by Aakash Dhage, Unsplash

Level A1 – Beginner
1 min
59 words
  • Researchers study mice and skin itch.
  • They find very fine hairs on mice.
  • These hairs are like peach fuzz.
  • Special nerve cells touch the hairs.
  • Touch of these hairs can cause itch.
  • Mice with no these nerves scratch less.
  • Scientists made nerves react with blue light.
  • Light also made the mice scratch.
  • The discovery may help treat chronic itch.

Difficult words

  • researcher — a person who studies or tests ideas
    Researchers
  • itch — a feeling that makes you want to scratch
  • hair — thin threads that grow from skin
    hairs
  • nerve cell — a body cell that sends signals
    nerve cells
  • scratch — to rub skin with nails when itchy
  • chronic — long lasting and not going away

Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.

Discussion questions

  • Do you scratch when you have an itch?
  • Have you seen very fine hairs on an animal?
  • Would you tell a doctor about a long lasting itch?

Related articles

Cyclospora linked to fresh produce (Level A1)
21 Jul 2026

Cyclospora linked to fresh produce

In early July officials warned that eating some fresh produce could cause cyclospora infection. Early testing pointed to lettuce, then the FDA revised its earlier finding; investigations and testing are ongoing and officials advise caution.

Level
A1
A2
B1
B2
Read