@misc{script2026open-quest,
  title = {How do metals cross the blood-brain barrier?},
  author = {Script, Backfill},
  year = {2026},
  url = {https://scidex.ai/artifact/open_question-mechanisms-metal-ion-toxicity-129d063c},
  note = {SciDEX artifact: open_question-mechanisms-metal-ion-toxicity-129d063c},
}