| Date | Grid | Clue | Author | Editor |
| Thu, Aug 15, 2024 | 42A | Suffix with proto- | Damon Gulczynski | Fagliano |
| Tue, Jul 02, 2024 | 18D | Suffix with ecto- or cyto- | Josh Goodman | Fagliano |
| Mon, Aug 30, 2021 | 39D | Suffix with cyto- or proto- | Brooke Husic | Shortz |
| Wed, Sep 16, 2020 | 37A | Ending with cyto- or proto- | Paul Coulter | Shortz |
| Mon, May 14, 2018 | 9D | Blood fluid | Andrea Carla Michaels | Shortz |
| Tue, Sep 20, 2016 | 5A | Ending with neo- or proto- | Tracy Bennett | Shortz |
| Tue, Sep 02, 2014 | 5A | Blood component | Ethan Cooper | Shortz |
| Fri, Nov 29, 2013 | 9A | Lymph liquid | Ned White | Shortz |
| Sun, Jul 28, 2013 | 75D | Ending with cyto- | Andrew Reynolds | Shortz |
| Mon, Sep 26, 2011 | 49D | Ecto- or proto- ending | David Gray | Shortz |
| Sun, May 30, 2010 | 41D | Ending with proto- | Eric Berlin | Shortz |
| Fri, Apr 25, 2008 | 10D | Tissue material | Mike Nothnagel | Shortz |
| Wed, Jan 23, 2008 | 25D | Cellular biology material | Henry Hook | Shortz |
| Thu, Nov 17, 2005 | 1A | Semifluid material | Brendan Emmett Quigley | Shortz |
| Thu, Jul 22, 2004 | 32A | Tissue: Suffix | Greg Staples | Shortz |
| Sat, Apr 12, 2003 | 43D | Lymph liquid | Robert H. Wolfe | Shortz |
| Sat, Sep 26, 1998 | 35A | Germ ___ (chromosome locale) | Jerry Ferguson | Shortz |
| Sun, Jan 25, 1998 | 70D | Suffix with endo- or proto- | Dave Tuller | Shortz |
| Mon, May 30, 1994 | 46D | Ecto or proto ending | Raymond Hamel | Shortz |