How did ‘CRISPR’ get its name?

The GLP aggregated and excerpted this blog/article to reflect the diversity of news, opinion and analysis.

A new gene-editing technology has been relentlessly hyped over the past year, and it goes by a catchy if rather incongruous acronym: CRISPR.

The acronym emerged out of email exchanges in 2001 between two microbiologists: Francisco Mojica of the University of Alicante in Spain, and Ruud Jansen, then at Utrecht University in the Netherlands. A team led by Dr. Jansen is believed to be the first to use it in print the following year, in the journal Molecular Microbiology.

CRISPR was created to simplify a welter of acronyms that had been proposed by geneticists to label a family of repetitive DNA sequences at the heart of the new biotechnology. In one early email, Dr. Jansen complimented Dr. Mojica on the “snappy” coinage. Two other alternatives, SRSR and Spidr, were deemed “less crispy.”

As the CRISPR terminology spreads beyond the lab, it’s possible that the verb could mutate. If CRISPR is treated like “crisper,” then the “-er” suffix could be removed to make the verb “crisp.”

That is what happened with “laser,” introduced in 1960 as an acronym for “light amplification by the stimulated emission of radiation.” Just two years later, “laser” had spawned the verb “lase.” Similarly, “Taser,” a playful acronym for “Tom Swift’s electric rifle” (a weapon from an old adventure novel), begat “tase.”

Read full, original post: ‘CRISPR’ Breaks Out Of the Lab

{{ reviewsTotal }}{{ options.labels.singularReviewCountLabel }}
{{ reviewsTotal }}{{ options.labels.pluralReviewCountLabel }}
{{ options.labels.noReviewsLabel }}
{{ options.labels.newReviewButton }}
{{ userData.canReview.message }}

Related Articles

Infographic: Global regulatory and health research agencies on whether glyphosate causes cancer

Infographic: Global regulatory and health research agencies on whether glyphosate causes cancer

Does glyphosate—the world's most heavily-used herbicide—pose serious harm to humans? Is it carcinogenic? Those issues are of both legal and ...

Most Popular

Screenshot-2026-07-09-at-1.09.25-PM
Anti-vaccine myths rattle health care
ChatGPT-Image-Mar-10-2026-01_39_01-PM
Viewpoint—“Miracle molecule” debunked: Why acemannan supplements don’t work
Picture1
Hiroshima at 81: America’s new nuclear bomb, a buried Iranian target, and a question no one wants to ask
ChatGPT-Image-Jul-10-2026-12_21_03-PM
Viewpoint: Is there new evidence that the animal deworming drug ivermectin decreases the risk of Covid and cancer? Don’t waste your money.
leeteam
How Kennedy and his family could pocket millions from Merck’s $50 million vaccine injury settlement that he oversaw
ChatGPT-Image-Jun-25-2026-12_23_17-PM
No, Bill Gates did not secretly engineer ticks to promote veganism
Screenshot-2026-07-30-at-3.07.42-PM
Controversy over WNBA star Sophie Cunningham’s comment opposing trans females in women’s sports reinvigorates the culture wars
Screenshot-2026-07-30-at-2.30.35-PM
Climate scientists claim conservative activists are promoting ‘lies’ that Europe’s summer heatwaves are far from unusual

Sorry. No data so far.

glp menu logo outlined

Get news on human & agricultural genetics and biotechnology delivered to your inbox.