Wikipedia's first sentence called it “professor of chemical and biomolecular engineering at the whiting school of engineering”. Today it says “israeli american bioengineer”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-03.
We saved snapshots of this article over twenty years; you are reading the 2025 one. Red dashes: removed from Wikipedia since.Pale dots: rewritten; the numbered note shows what it says now.Red text: written in or rewritten since the previous snapshot.1 tap a number or a side note to jump between them
The opening as it read in 2025
Sharon Gerecht ( Hebrew : שרון גרכט) is an Israeli American bioengineer . She is a professor of chemical and biomolecular engineering at the Whiting School of Engineering . Gerecht is the Kent Gordon Croft Investment Management Faculty scholar and director of the Johns Hopkins Institute of NanoBioTechnology (INBT). She holds a joint appointment in Oncology at the Johns Hopkins School of Medicine and in Materials Science and Engineering and Biomedical Engineering. She will be moving to Duke University in 2022. She was elected a fellow of the American Institute for Medical and Biological Engineering in 2016 and a member of the National Academy of Medicine in 2019. Gerecht completed a B.A. in biology at Technion – Israel Institute of Technology in 1994. She earned a M.Sc. in medical sciences at Tel Aviv University in 1999 and a Ph.D. in biotechnology engineering at Technion in 2004. She was a postdoctoral researcher at Massachusetts Institute of Technology . Department of Chemical & Biomolecular Engineering .
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1272180024.
The opening as it stood in 2020
Sharon Gerecht is a Professor of Chemical and Biomolecular Engineering at the Whiting School of Engineering . Gerecht is the Kent Gordon Croft Investment Management Faculty scholar and director of the Johns Hopkins Institute of NanoBioTechnology (INBT). She holds a joint appointment in Oncology at the Johns Hopkins School of Medicine and in Materials Science and Engineering and Biomedical Engineering. She was elected a fellow of the American Institute for Medical and Biological Engineering in 2016 and a member of the National Academy of Medicine in 2019. Gerecht completed a B.A. in biology at Technion – Israel Institute of Technology in 1994. She earned a M.Sc. in medical sciences at Tel Aviv University in 1999 and a Ph.D. in biotechnology engineering at Technion in 2004. She was a postdoctoral researcher at Massachusetts Institute of Technology . Department of Chemical & Biomolecular Engineering .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 945837875.
The opening as it stood on October 6, 2023
Israeli biomedical engineer Sharon Gerecht is an Israeli American bioengineer . She is a professor of chemical and biomolecular engineering at the Whiting School of Engineering . Gerecht is the Kent Gordon Croft Investment Management Faculty scholar and director of the Johns Hopkins Institute of NanoBioTechnology (INBT). She holds a joint appointment in Oncology at the Johns Hopkins School of Medicine and in Materials Science and Engineering and Biomedical Engineering. She will be moving to Duke University in 2022. She was elected a fellow of the American Institute for Medical and Biological Engineering in 2016 and a member of the National Academy of Medicine in 2019. Gerecht completed a B.A. in biology at Technion – Israel Institute of Technology in 1994. She earned a M.Sc. in medical sciences at Tel Aviv University in 1999 and a Ph.D. in biotechnology engineering at Technion in 2004. She was a postdoctoral researcher at Massachusetts Institute of Technology . Department of Chemical & Biomolecular Engineering .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1177240840.
Today
Wikipedia's first sentence called it “professor of chemical and biomolecular engineering at the whiting school of engineering”. Today it says “israeli american bioengineer”. Read the current article and compare.
2020
Oct '23
2025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.
What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2020, and today's defining sentence is their current revision.
Then
professor of chemical and biomolecular engineering at the whiting school of engineering
Now
israeli american bioengineer
Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.
