Hedgehog Awareness Week - Day 5
These next couple of days of HAW will focus on the Paraechinus genus, so sit back and enjoy the diverse cuteness of this genus!
Today let’s look at the hedgies that have inspired microbiology. Kinda.
Fact(s) of the day: The Indian hedgehog (Paraechinus micropus, not to be confused with the Indian long-eared hedgehog (Hemiechinus collaris) we met a couple of days ago) has its own special protein. Well, it has a protein named after it; Indian hedgehog homolog (IHH). This protein, like the two other members of the hedgehog protein family, was found in fruit flies, but a scientist close to my heart named them all after hedgies. IHH’s siblings are desert hedgehog (DHH) and sonic hedgehog (SHH). Who says science can’t be fun?
Hello, I am here to regulate the growth & development of cartilaginous cells. No? Not me?
The IRL desert hedgehog is the smallest hedgehog, measuring 14 - 28 cm long, and weighing 280 - 510 g.
*pitter-pats across the dunes*
*pauses to be extra cute*
Brandt's hedgehog has light needles, allowing it to be a very speedy hedge! Sonic indeed.