Moritz Negwer<p>In case anyone was following the recent Science paper about using Tartrazine for <a href="https://mstdn.science/tags/tissueclearing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tissueclearing</span></a>, apparently there is at least one (competing) group that couldn't reproduce it and wrote a preprint about it: </p><p>Tartrazine cannot make live tissues transparent<br><a href="https://doi.org/10.1101/2024.09.29.615648" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1101/2024.09.29.615</span><span class="invisible">648</span></a> </p><p>Discussion on Pubpeer, including the Tartrazine paper's author's response: <br><a href="https://pubpeer.com/publications/81314BB3706B3D6ADAD49F301B2FA5" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">pubpeer.com/publications/81314</span><span class="invisible">BB3706B3D6ADAD49F301B2FA5</span></a></p><p><a href="https://mstdn.science/tags/lightsheet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lightsheet</span></a> <a href="https://mstdn.science/tags/microscopy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>microscopy</span></a> <a href="https://mstdn.science/tags/tartrazine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tartrazine</span></a></p>