Guest:

Dr. Mekayla Storer is an Associate Professor at the University of Cambridge and a Principal Investigator at the Cambridge Stem Cell Institute. She discusses how mammalian digit tips regenerate after injury, focusing on the formation of the blastema and the cellular and molecular mechanisms that distinguish regeneration from scarring. She highlights the role of the extracellular matrix, tissue mechanics, and regenerative microenvironments in directing tissue repair, and explores how insights from digit tip regeneration may inform strategies to promote regeneration in other organs.

The Stem Cell Science Round Up

Modeling EMT in Human Cells – Scientists have developed a human iPSC-based platform that enables standardized, multimodal analysis of epithelial-to-mesenchymal transition dynamics across 2D and 3D contexts.

Modeling Persistent Ebola Infection – Human brain organoids reveal how persistent Ebola virus infection in neural cells drives long-term inflammation and viral evolution.

Reducing Retinal Graft Rejection – Transient JAK inhibition reduces immune rejection of stem cell-derived retinal grafts and improves visual recovery.

Enhancing Renal Regeneration – Targeting ENPP1 with a therapeutic antibody enhances regeneration and restores function after acute kidney injury.

Photo Reference: Courtesy of Dr. Mekayla Storer

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The Stem Cell Science Round Up

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