text: Yo, check it out, let me break it down for you
  Gold nanoparticles, in our world they're true
  But we gotta be cautious 'bout the impact they bring
  To the environment and our health, it's a serious thing
  
  We're on a quest for new tech, biocompatible too
  Using medicinal plants to make nanoparticles cool
  This study dives deep into the toxicology of AuNP
  With a green synthesis, using plants to set 'em free
  
  We analyzed those CAuNP, checkin' their physiochemical game
  FESEM, TEM, DLS, UV-Vis spectroscopy, ain't that a name?
  FTIR, GCMS, we got the whole crew
  Identified those -OH compounds, they're in the brew
  
  Size and zeta potential, we got the digits right here
  CAuNP standin' tall, 21 ± 08 nm, ain't that clear?
  Zeta potential at -24 ± 11 mV, they got the charge
  And that SPR peak at 554 nm, they're livin' large
  
  But hold up, we ain't done, let's talk 'bout the fish
  Zebrafish embryos, we put 'em to the test, you wish
  LC50 of CAuNP, 69 ± 12 µg/ml, respect that dose
  Compared to AuNP at 52 ± 06 µg/ml, that's how it goes
  
  Gold nanoparticles messin' with morphology, it's true
  At cellular and molecular level, they're causin' issues, boo
  Oxidative stress generation, leadin' to apoptosis
  Makin' moves with Sod1, He1a, tp53, no hypothesis
  
  Yo, our investigation uncovered the nanotoxicity game
  Gold nanoparticles ain't playin', they're bringin' the flame
  So we suggest a new green method for future production
  Let's reduce the harm, that's the ultimate solution