Katherine Stiles
@katherinestiles.org
Current issues in Higher Education · Digital Education · AI in Higher Education · Biomedical Science · Neuroscience · Research · Graduate Careers · Culture ·
👁️ katherinestiles.org 👁️ @katherinestiles.bsky.social 👁️𝕏𓅫 https://x.com/_K_Stiles
👁️ katherinestiles.org 👁️ @katherinestiles.bsky.social 👁️𝕏𓅫 https://x.com/_K_Stiles
MedSky → Open access · Published: 16 December 2025⮷
The resting and ligand-bound states of the membrane-embedded human T-cell receptor–CD3 complex - Nature Communications
The T-cell receptor (TCR) activation mechanism has remained uncertain. Here, the authors present molecular structures for the apo and ligand-bound human TCR–CD3 complex in lipid nanodiscs, revealing l...
www.nature.com
December 16, 2025 at 5:41 PM
MedSky → Open access · Published: 16 December 2025⮷
Reposted by Katherine Stiles
Our trial started in 2021 and the platform entirely changed mid-trial. Our enrollment dramatically slowed after the changes. Still, I firmly believe #MedEd needs more practical and comparative effectiveness studies, despite added challenges. pubmed.ncbi.nlm.nih.gov/41350857/
A randomized controlled trial of curated X exposure for cardiac point of care ultrasound education - PubMed
Natural X exposure to educational POCUS accounts did not result in statistically improved image interpretation scores, but this outcome was likely affected by limited sample size, different participant experiences, and other variables. Data from this novel trial design can better inform future studi …
pubmed.ncbi.nlm.nih.gov
December 16, 2025 at 1:00 PM
Our trial started in 2021 and the platform entirely changed mid-trial. Our enrollment dramatically slowed after the changes. Still, I firmly believe #MedEd needs more practical and comparative effectiveness studies, despite added challenges. pubmed.ncbi.nlm.nih.gov/41350857/