Coming October 29: SITC releases its late-breaking abstract titles. We’ll add their presenting authors’ institutions to this guide once they’re out.

United Immunity at SITC 2026

Nov 4–8, 2026 Phoenix, AZ ~6k attendees Website

United Immunity brings 2 presentations to SITC 2026 in Phoenix. Its program centres on reprogramming tumor macrophages to attack cancer. It uses lipid nanoparticles to build CAR macrophages against GPC3 directly inside the body, which gives strong tumor control.

Organization	SITC 2026 Attendance
UI United Immunity Tokyo, Japan
	Poster Fri Nov 6 12:15–1:45pm 5:30–7pm A M2-like Tumor-Associated Macrophage-Targeted TLR7/8 Agonist, UI-102, Induces Unique and Durable Antitumor Immunity Exhibition Halls 4-6 · Poster 849 New agents · Tumor biology Talk Fri Nov 6 4:13pm–4:28pm Part of Session 107e: Oral Abstract Session 2 Myeloid-selective P-LNP enables in vivo engineering of GPC3-targeted CAR macrophages, resulting in robust tumor control and antitumor macrophage reprogramming 301D Cell therapy

Organization

SITC 2026 Attendance

United Immunity

Tokyo, Japan

Poster

Fri Nov 6
12:15–1:45pm
5:30–7pm

A M2-like Tumor-Associated Macrophage-Targeted TLR7/8 Agonist, UI-102, Induces Unique and Durable Antitumor Immunity

Exhibition Halls 4-6 · Poster 849

New agents · Tumor biology

Talk

Fri Nov 6
4:13pm–4:28pm

Part of Session 107e: Oral Abstract Session 2