text: Yo, check it out, listen up, here's the deal,
  Moth testes droppin' sperm bundles, it's for real.
  Controlled by the circadian oscillator, local and tight,
  But the mechanism restrictin' migration ain't clear in sight.
  
  Let me break it down, show you what we found,
  Sperm release starts with folded bundles, profound.
  Movin' through a barrier, testis base is the place,
  Actin filaments concentratin', leavin' a trace.
  
  But hold up, we experimented, got some facts to share,
  Cytochalasin stopped actin polymerization, nothin' to spare.
  At a specific time, no sperm released from the testis,
  Double-stranded actin RNA had a similar thesis.
  
  We're talkin' RNA interference, lowerin' actin mRNA,
  Tissues involved in sperm release, in a decline they sway.
  F-actin depleted from the tip of those bundles, you see,
  Actin's playin' a role in the initiation, it's the key.
  
  So through RNAi experiments at different levels we went,
  Physiological, cellular, molecular, we were hell-bent.
  Identified unique cells, crucial in the sperm release game,
  They're the ones responsible, ain't that a claim?
  
  So there you have it, the science is laid out,
  Moth testes and sperm release, that's what it's about.
  Circadian rhythm, actin filaments, and cells that matter,
  In the mechanism of sperm release, we're gettin' closer, no chatter.