Show Notes
This release contains only the music track from Base by Base Episode 77.
Song title: REX on the Line
Original Base by Base episode: 77: REX: a range extender for long-distance enhancer activity
Article metadata:
Article title: Range extender mediates long-distance enhancer activity
Journal: Nature
DOI: 10.1038/s41586-025-09221-6
Reference: Bower G. et al., Nature (2025) doi:10.1038/s41586-025-09221-6
Lyrics:
Verse 1
In the quiet of the genome, miles of folded wire,
A whisper wants to reach a spark and set it all on fire.
Some signals work up close, like hands across a table,
But some have to cross the dark where nothing looks stable.
Pre-Chorus
Not louder, not brighter, not a solo light,
Just a hidden little add-on that makes distance feel right.
A code in the margin, steady as a sign:
Put it on the message, and it travels the line.
Chorus
REX on the line, let it carry the call,
From a far-off switch to the promoter wall.
Not the whole song—just the reason it flies,
Little AATTA keys in a long-night sky.
REX on the line, now the far can be near,
When the pattern is honest, the signal is clear.
Verse 2
We moved a working spark to a colder, farther place,
Same glow, same promise—still it couldn’t make a trace.
Then we stitched in the extender, no shine on its own,
But suddenly the message found a road back home.
Bridge
If you break the tiny letters, the reach begins to fail,
Short hops still happen, but the long ones lose the trail.
In growing hands, the blueprint shifts, the outcome rearranged—
One distant word goes missing, and everything is changed.
Final Chorus
REX on the line, let it carry the call,
Over megabase silence, over distance and all.
Not the whole song—just the reason it flies,
Little AATTA keys in a long-night sky.
REX on the line, now the far can be near,
When the pattern is guarded, the future is clear.
