Outputs (6)

Suppressed basal mitophagy drives cellular aging phenotypes that can be reversed by a p62-targeting small molecule. (2024)
Journal Article
Kelly, G., Kataura, T., Panek, J., Ma, G., Salmonowicz, H., Davis, A., …Korolchuk, V. I. (2024). Suppressed basal mitophagy drives cellular aging phenotypes that can be reversed by a p62-targeting small molecule. Developmental Cell, Article S1534-5807(24)00295-8. https://doi.org/10.1016/j.devcel.2024.04.020

Selective degradation of damaged mitochondria by autophagy (mitophagy) is proposed to play an important role in cellular homeostasis. However, the molecular mechanisms and the requirement of mitochondrial quality control by mitophagy for cellular phy... Read More about Suppressed basal mitophagy drives cellular aging phenotypes that can be reversed by a p62-targeting small molecule..

Current understanding of the interplay between extracellular matrix remodelling and gut permeability in health and disease (2024)
Journal Article
Vilardi, A., Przyborski, S., Mobbs, C., Rufini, A., & Tufarelli, C. (2024). Current understanding of the interplay between extracellular matrix remodelling and gut permeability in health and disease. Cell Death Discovery, 10(1), Article 258. https://doi.org/10.1038/s41420-024-02015-1

The intestinal wall represents an interactive network regulated by the intestinal epithelium, extracellular matrix (ECM) and mesenchymal compartment. Under healthy physiological conditions, the epithelium undergoes constant renewal and forms an integ... Read More about Current understanding of the interplay between extracellular matrix remodelling and gut permeability in health and disease.

Comparison of photodamage in non-pigmented and pigmented human skin equivalents exposed to repeated ultraviolet radiation to investigate the role of melanocytes in skin photoprotection (2024)
Journal Article
De Los Santos Gomez, P., Costello, L., Goncalves, K., & Przyborski, S. (2024). Comparison of photodamage in non-pigmented and pigmented human skin equivalents exposed to repeated ultraviolet radiation to investigate the role of melanocytes in skin photoprotection. Frontiers in Medicine, 11, Article 1355799. https://doi.org/10.3389/fmed.2024.1355799

Introduction: Daily solar ultraviolet (UV) radiation has an important impact on skin health. Understanding the initial events of the UV-induced response is critical to prevent deleterious conditions. However, studies in human volunteers have ethical,... Read More about Comparison of photodamage in non-pigmented and pigmented human skin equivalents exposed to repeated ultraviolet radiation to investigate the role of melanocytes in skin photoprotection.

Cell Senescence-Independent Changes of Human Skin Fibroblasts with Age (2024)
Journal Article
Fullard, N., Wordsworth, J., Welsh, C., Maltman, V., Bascom, C., Tasseff, R., …Shanley, D. (2024). Cell Senescence-Independent Changes of Human Skin Fibroblasts with Age. Cells, 13(8), Article 659. https://doi.org/10.3390/cells13080659

Skin ageing is defined, in part, by collagen depletion and fragmentation that leads to a loss of mechanical tension. This is currently believed to reflect, in part, the accumulation of senescent cells. We compared the expression of genes and proteins... Read More about Cell Senescence-Independent Changes of Human Skin Fibroblasts with Age.

Bioprinted autologous human skin equivalents for in vitro testing of therapeutic antibodies (2024)
Journal Article
Ahmed, M., Hill, D., Ahmed, S., Przyborski, S., Dalgarno, K., & Dickinson, A. (2024). Bioprinted autologous human skin equivalents for in vitro testing of therapeutic antibodies. International Journal of Bioprinting, 10(2), Article 1851. https://doi.org/10.36922/ijb.1851

In recent years, advances in tissue engineering have brought forward the accessibility of human skin equivalents for in vitro applications; however, the availability of human-based engineered tissue models suitable for high-throughput screening of bi... Read More about Bioprinted autologous human skin equivalents for in vitro testing of therapeutic antibodies.

An in vitro model to study immune activation, epithelial disruption and stromal remodelling in inflammatory bowel disease and fistulising Crohn’s disease (2024)
Journal Article
Mobbs, C. L., Darling, N. J., & Przyborski, S. (2024). An in vitro model to study immune activation, epithelial disruption and stromal remodelling in inflammatory bowel disease and fistulising Crohn’s disease. Frontiers in Immunology, 15, Article 1357690. https://doi.org/10.3389/fimmu.2024.1357690

At present, preclinical models of inflammatory bowel disease (IBD) are insufficient, limiting translation between research and new therapeutics. This is especially true for fistulising Crohn’s disease (CD), as the severe lack of relevant models hinde... Read More about An in vitro model to study immune activation, epithelial disruption and stromal remodelling in inflammatory bowel disease and fistulising Crohn’s disease.