TECHNOLOGY OVERVIEW

Immune Imbalance Underlies the Pathology in both Cancer and Autoimmune Disease

THE PROBLEM

Low or weak activation of specific T cells

The immune system is essential for maintaining health and balance in preventing autoimmune disease and fighting cancer through activation and expansion of specific T cell populations.

However, disease develops when there is an immune imbalance.

Inadequate numbers and/or inadequate function of the necessary T cell types can foster and promote autoimmune disease or enable and promote cancer.

Inadequate Approaches

Broad activation of non-specified T cells Broad activation of non-specified T cells

Competing approaches do not adequately restore immune balance and health.

Broad, indiscriminate activation of T Cells

Broad or systemic immune activators, such as IL-2, often lead to over-stimulation of non-specific T cells resulting in toxicities and/or promoting self-reactivity/autoimmune conditions.

Fabrication of Disease-Relevant T Cells

CAR-T cell therapies are challenged by patient pre-conditioning regimens, logistics and durability.

Inadequate Approaches

Broad activation of non-specified T cells

Fabrication of Disease-Relevant T Cells

CAR-T cell therapies are challenged by patient pre-conditioning regimens, logistics and durability.

OUR SOLUTION

Selectively modulates specific, disease-relevant T cells to Restore and Maintain Immune Function and Balance

Our engineered biologics are designed to mimic nature’s signals, or “Cues” to selectively expand and activate specific immune cells and restore immune function and balance, referred to as “immune homeostasis”.

Approach

Our approach represents, what we believe to be, a disruptive breakthrough in the ability to selectively modulate the immune system in a targeted manner directly in the patient’s body, creating potentially life-changing therapeutics for new standards of care.

Our solutions aim to enhance the desired therapeutic affects while also avoiding the negative side effects of systemic, indiscriminate approaches, thereby providing more effective therapeutic indices.


Broad Disease Coverage
Broad Disease Coverage

Access to a growing set of targets in autoimmune disease and oncology to address unmet needs in multiple indications.


Improved Tolerability & Enhanced Efficacy
Improved Tolerability & Enhanced Efficacy

Potential to improve overall treatment experience and clinical potential through reduced side effects and improved efficacy.


Convenient Administration
Convenient Administration

Standard intravenous (IV) injection delivery with an intermittent dosing schedule that can be administered by specialists and community-based physicians.

Potential


Engineering Therapeutics
Engineering Therapeutics Designed for Selectivity

Using nature’s signals to transform and expand select immune cells for effective treatment of autoimmune disease and cancer.


Broad Clinical Applications
Broad Clinical Application Serving Unmet Needs

Our modular approach enables flexible design and rapid and efficient expansion of pipeline addressing unmet needs in multiple indications.


Clinically De-risked
Clinically Derisked

Derisked with clinical activity and tolerability shown across a wide range of cancers, (CUE-100 series) with key modular components having potential for direct application in autoimmune disease.


Proven Scalable Manufacturing
Scalable Manufacturing

Established platform production processes for the CUE-100 series based on FDA-endorsed requirements, producing stable, high-quality molecules at scale.

Pipeline Programs

Our pipeline features a series of next generation targeted therapeutic candidates based on a modular platform design, that has been clinically derisked. By combining validated components with defined functions, our modular approach enables rapid and efficient expansion of our pipeline, derisked with clinical activity across a wide range of cancers, with application in autoimmune disease and the potential to address further unmet needs in multiple indications.

Autoimmune and Oncology Pipeline Assets
discovery
pre-clinical
phase 1
phase 2
Autoimmune & Inflammation
CUE-400
CUE-401
CUE-500
CUE-501
Immuno-Oncology
CUE-100 Series
CUE-101 Monotherapy 2L+ (HPV)completed
CUE-101 + KEYTRUDA 1L (HPV)
CUE-101 Neoadjuvant (HPV)
CUE-102 (WT1)
CUE-400 Series
Proven Scalable Manufacturing

CUE-401, our lead CUE-400 series candidate is designed to induce stable FOXP3+ regulatory immune T cells. FOXP3+Tregs (both nTregs and iTregs) are critical in maintaining immune tolerance and homeostasis of the immune system. CUE-401 has been demonstrated in multiple preclinical models to proliferate both FOXP3+ nTregs, as well as induce and proliferate FOXP3+ iTregs.

CUE-500 Series
Proven Scalable Manufacturing

CUE-501, our lead CUE-500 series candidate, is a bispecific designed to direct selective memory T cells to target and deplete B cells to address autoimmune and inflammatory diseases.

CUE-100 Series
Proven Scalable Manufacturing

The CUE-100 series of biologics have been specifically engineered and designed with the potential to enhance efficacy and reduce the severe toxicities associated with non-specific IL-2 cancer immunotherapies. They have been designed to selectively engage and modulate tumor-specific immune T cells by exploiting the specificity provided by nature through selectivity of the T cell receptor (TCR), thereby avoiding the toxicities and side effects associated with indiscriminate immune activators.

Our lead clinical candidate, CUE-101, has demonstrated clinical activity, including tumor reductions and survival benefit along with a favorable tolerability profile in monotherapy second line (2L)+ patients, as well as in combination with standard of care KEYTRUDA® in first line (1L) patients, from our Phase 1 trials. These trials evaluated patients with human papilloma virus (HPV+) recurrent/metastatic head and neck squamous cell carcinoma (HNSCC). These results show the clinical applicability of our technology platforms and therapeutic potential of our advanced pipeline of biologics for the treatment of cancer.