2012 AD
CRISPR-Cas9 as a genome-editing tool
Genética y biotecnología · Edición genética · CRISPR · Ética
Doudna, Charpentier, and colleagues described a programmable way to use CRISPR-Cas9 to cut DNA. The tool accelerated research and potential applications, but precision, delivery, consent, patents, and access justice remain separate questions.
Precision, calendar, and review
- Start
- year · no uncertainty qualifier in this record
- Calendar and convention
- Historical-era years; the source calendar is not identified. No conversion of days is assumed.
- Year zero
- The scale goes from 1 BCE to 1 CE without year zero. Changing era names changes labels only.
- Documentary review
- Date not recorded
Reading the date: point event.
Sources
- www.science.org (opens in a new tab)
Source provenance and scope
- Publication date
- Pending verification: the source could not be accessed
- Bibliographic date checked
- 2026-09-23
The correspondence between this reference and individual claims has not yet been itemized.
This record is an editorial synthesis. Consult the sources to check claims and their limits. Chronological relationships alone do not establish causation.