MYRF-1 and LIN-42

 Sounds like DESIGN: and DESIGN = a DESIGNER.

"A newly discovered genetic clock acts as the body’s developmental timekeeper, coordinating the bursts of gene activity needed for growth.
Think about a train sitting at a station. Passengers have boarded, conductors are checking tickets, and everything is ready to go. But if the engineer’s watch never signals departure, the doors stay open, the whistle never blows, and the train never leaves the platform.
A similar problem can occur inside living organisms whendevelopmental timing goes wrong. Instead of delaying a trip, a breakdown in the body’s internal schedule can prevent normal growth and maturation.
Researchers at Cold Spring Harbor Laboratory (CSHL) have now identified what appears to be a master developmental clock in the tiny worm C. elegans. The discovery helps explain how cells know exactly when to activate key genetic programs during growth and development.
MYRF-1 and LIN-42, form a feedback circuit that acts as a central developmental clock. Together, they determine when each pulse of gene expression begins and how long it lasts.
According to the researchers, this is the first example of a biological clock designed to run through a finite sequence of events rather than repeating continuously.
“This is the central clock for all cells in the worm,” Hammell explains. “It’s responsible for coordinating a finite series of sequential pulses of gene expression that must occur only once, and in order, for proper developmental progression. It’s like a ratchet. It turns genes on and off multiple times during development, but ultimately, it’s only going in one direction.” 
According to the researchers, this is the first example of a biological clock designed to run through a finite sequence of events rather than repeating continuously.
“This is the central clock for all cells in the worm,” Hammell explains. “It’s responsible for coordinating a finite series of sequential pulses of gene expression that must occur only once, and in order, for proper developmental progression. It’s like a ratchet. It turns genes on and off multiple times during development, but ultimately, it’s only going in one direction.”

Thank You for making me so wonderfully complex!

Psalm 139:14 NLT

SciTechDaily