---
title: AACR IO 2026 Poster Video Overview
---

### Characterization of αPD-1, αCTLA-4, and αLAG-3 as mono and combination therapy in live tumor fragments using an ex vivo cytokine profiling platform 

This poster characterizes cytokine responses to single agent and combination immune checkpoint inhibitors beyond PD-1 in live tumor fragments generated from resections and core needle biopsies, revealing that unique cytokine signatures are observed for individual tumor specimens, regardless of treatment condition. In the video below, Erika von Euw, PhD, MBA walks you through the poster presented at AACR IO 2026.

[ View the poster ](https://landing.elephas.com/hubfs/2026/Corp%20Website/Publications/AACR_IO_02152026_final.pdf?hsLang=en)

### National Advisory Group

![Pooja Advani](https://landing.elephas.com/hs-fs/hubfs/content_2024/headshots/Pooja_Advani.webp?width=174&name=Pooja_Advani.webp)

**Pooja Advani,   
MBBD, MD**  
Medical Oncologist  
Breast Cancer  
**Mayo Clinic**

![David Braun](https://landing.elephas.com/hs-fs/hubfs/content_2024/headshots/David_Braun.webp?width=174&name=David_Braun.webp)

**David Braun,   
MD, PhD**  
Medical Oncologist  
Kidney Cancer  
**Yale School of Medicine**

![Christian Capitini](https://landing.elephas.com/hs-fs/hubfs/content_2024/headshots/Christian_Capitini.webp?width=174&name=Christian_Capitini.webp)

**Christian Capitini, MD**  
Director  
**UW Health | Carbone Cancer Center**

![Kevin Eliceiri](https://landing.elephas.com/hs-fs/hubfs/content_2024/headshots/Kevin_Eliceiri.webp?width=174&name=Kevin_Eliceiri.webp)

**Kevin Eliceiri, PhD**  
Professor of Microscopy, Medical Imaging & AI  
**The University of Wisconsin-Madison**

![Janis_Marie_Taube](https://landing.elephas.com/hs-fs/hubfs/content_2024/headshots/Janis_Marie_Taube.webp?width=174&name=Janis_Marie_Taube.webp)

**Janis Marie Taube,   
MD, MSc**  
Pathologist  
Melanoma  
**Johns Hopkins Medicine**

![](https://landing.elephas.com/hubfs/content_2024/purple-bg.webp) ![](https://landing.elephas.com/hubfs/content_2024/navy-bg.webp)

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