3)💥Wow! Prof. Elizabeth M Burton #immunotherapy expert @mdanderson.bsky.social shows that high #B7H3 ( #PDL3 / #CD276 ) correlates with non-responders to neoadjuvant IO/ High TIGIT & Low B7H3 was assoc with responders/marker of T cell activation? #Bridge2024 @sitcancer.bosky.social