Showing posts with label Thermodynamics. Show all posts
Showing posts with label Thermodynamics. Show all posts

Thursday, January 9, 2014

Music about metabolic energy

The Beatles, with its famous song Let it Be, inspired Dr. Ahern to make a music about metabolic energy... :)

Download the music here

En-er-gy

Instructor sings
When I was walking through the forest
Grizzly bears came after me
So I was badly needing
En-er-gy

My body dumped some epinephrine
Out into the blood for me
'Cause I was badly needing
En-er-gy

Everyone sings
En-er-gy / En-er-gy
En-er-gy / En-er-gy
I was badly needing
En-er-gy

Instructor sings
The epinephrine gave a kick to
Enzymes deep inside of me
To make a bunch of cyclic
AMP

And when this hit my protein kinase
Catalytic ecstasy
The C subunits started
Adding P's

Everyone sings
Adding P's, adding P's
Adding P's, adding P's
Phosphorylation city
Adding P's

Instructor sings
The protein kinase put a phosphate
Onto PBK for me
Using energy from
ATP

And PBK in turn provided
GPa from GPb
So I released a ton of
G1P

Everyone sings
G1P / energy
G1P / energy
California needs some
G1P

Instructor sings
And when the chaos had subsided
I consumed some Frito Lays
Which soon began reversing
These pathways

The glucose halted epinephrine
Insulin began the race to
Turn on Phosphoprotein
Phosphatase

Everyone sings
Phosphatase - cleaves the P's
Phosphatase - cleaves the P's
The dephosphorylation
Cleaves the P's

Friday, June 15, 2012

Music about deltaG

Here it is a musica about deltaG made by Dr. Ahern (www.davincipress.com/metabmelodies.html), based in the song Oh Danny Boy.


Oh Delta Gee

Oh Delta Gee - the change in Gibbs free energy
Can tell us if a process will advance
'Cause if the value's less than naught it translates that
Reverse reactions haven't got a chance
But when the sign is plus it is the opposite
And then the backwards happens all the time
A factor is the standard Gibbs free energy
So don't forget about the delta G naught prime

Sunday, December 25, 2011

Music about the thermodynamics of metabolism

The song Yesterday, from The Beatles, was used to create a music about the thermodynamics of the cellular metabolism. Here it is the final result, directly drom Dr. Ahern's imagination (www.davincipress.com/metabmelodies.html)...

http://www.mediafire.com/?2fqq9en6ujrktbn

The Cell's Lament

Instructor sings
Woe is me
My substrates are losing entropy
Causing gains in Gibbs free energy
Oh I can't lose no en - tro- py

Re-a-lly
I could use a source of enthalpy
To combat the rise in Delta G
Oh I believe in enthalpy


Everyone sings
I crave en-er-gy
Don't you see?
It's getting worse

My re-actions all
Soon will stall
And then rever-r-r-se

Instructor sings
ATP
It's the metabolic currency
Guess I'll spend a bit judiciously
To help reduce the Delta G
Help reduce the Delta G