Archives: “Biological & Mechanistic”

Showing 121 - 130 of 241 posts

Novel Tools to Track and Manipulate Immune Cells in Autoimmunity Models

https://www.coltonconsortium.org/projects/novel-tools-to-track-and-manipulate-immune-cells-in-autoimmunity-models/

Developing a cell-labeling tool to map immune cell interactions in living tissue, this project identifies the drivers of skin-resident T cell persistence in psoriasis and potential targets for disease prevention.

Development of UBA1 Targeted Therapies in VEXAS Syndrome

https://www.coltonconsortium.org/projects/development-of-uba1-targeted-therapies-in-vexas-syndrome/

Building a fluorescence-based cellular screening platform to identify small molecules targeting mutant UBA1, this project addresses an acute unmet need in VEXAS syndrome and lays groundwork for broader rheumatic disease therapies.

The Role and Mechanism of Aberrant Dendritic Cell Function in Autoimmunity

https://www.coltonconsortium.org/projects/the-role-and-mechanism-of-aberrant-dendritic-cell-function-in-autoimmunity/

Identifying a novel molecular regulator of tolerogenic dendritic cell function, this project uncovers how its loss triggers spontaneous multiorgan autoimmunity and exacerbates lupus — revealing a clinically relevant pathway in immune tolerance.

Utilizing RNA Replicons as Immune Modulators for Systemic Lupus Erythematosus

https://www.coltonconsortium.org/projects/utilizing-rna-replicons-as-immune-modulators-for-systemic-lupus-erythematosus/

A self-replicating RNA platform delivers anti-inflammatory cytokines directly to the airways, offering targeted local immune suppression without systemic toxicity — a mechanistically distinct approach to treating lupus lung disease.

Developing New Mode-of-Action Calcineurin Inhibitors for Acute Colitis Therapeutics

https://www.coltonconsortium.org/projects/developing-new-mode-of-action-calcineurin-inhibitors-for-acute-colitis-therapeutics/

Targeting the calcineurin-NFAT protein-protein interaction rather than enzyme active sites, this project develops a novel class of inhibitors to treat steroid-refractory ulcerative colitis with fewer side effects.

The Epidermis as a Novel Therapeutic Target in Pemphigus Vulgaris

https://www.coltonconsortium.org/projects/the-epidermis-as-a-novel-therapeutic-target-in-pemphigus-vulgaris/

By profiling genetic and molecular drivers of pemphigus vulgaris across patient skin and blood, this project uncovers genotype-driven inflammatory loops and actionable targets for personalized therapy.