Outputs (130)

Modulation of the Nogo signaling pathway to overcome amyloid-β-mediated neurite inhibition in human pluripotent stem cell-derived neurites. (2024)
Journal Article
Goncalves, K., & Przyborski, S. (2025). Modulation of the Nogo signaling pathway to overcome amyloid-β-mediated neurite inhibition in human pluripotent stem cell-derived neurites. Neural Regeneration Research, 20(9), 2645-2654. https://doi.org/10.4103/NRR.NRR-D-23-01628

Neuronal cell death and the loss of connectivity are two of the primary pathological mechanisms underlying Alzheimer's disease. The accumulation of amyloid-β peptides, a key hallmark of Alzheimer's disease, is believed to induce neuritic abnormalitie... Read More about Modulation of the Nogo signaling pathway to overcome amyloid-β-mediated neurite inhibition in human pluripotent stem cell-derived neurites..

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., Kendall, H., Brookes, C., Ayine-Tora, D. M., Banks, P., Nelson, G., Dobby, L., Pitrez, P. R., Booth, L., Costello, L., Richardson, G. D., Lovat, P., Przyborski, S., Ferreira, L., Greaves, L., …Korolchuk, V. I. (2024). Suppressed basal mitophagy drives cellular aging phenotypes that can be reversed by a p62-targeting small molecule. Developmental Cell, 59(15), 1924-1939. 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..

Impact of the Physical Cellular Microenvironment on the Structure and Function of a Model Hepatocyte Cell Line for Drug Toxicity Applications (2023)
Journal Article
Allcock, B., Wei, W., Goncalves, K., Hoyle, H., Robert, A., Quelch-Cliffe, R., …Przyborski, S. (2023). Impact of the Physical Cellular Microenvironment on the Structure and Function of a Model Hepatocyte Cell Line for Drug Toxicity Applications. Cells, 12(19), Article 2408. https://doi.org/10.3390/cells12192408

It is widely recognised that cells respond to their microenvironment, which has implications for cell culture practices. Growth cues provided by 2D cell culture substrates are far removed from native 3D tissue structure in vivo. Geometry is one of ma... Read More about Impact of the Physical Cellular Microenvironment on the Structure and Function of a Model Hepatocyte Cell Line for Drug Toxicity Applications.

Generation of a novel three-dimensional scaffold-based model of the bovine endometrium (2023)
Journal Article
Díez, M., Przyborski, S., del Cerro, A., Alonso-Guervós, M., Iglesias-Cabo, T., Carrocera, S., …Muñoz, M. (2023). Generation of a novel three-dimensional scaffold-based model of the bovine endometrium. Veterinary Research Communications, 47(3), 1721-1733. https://doi.org/10.1007/s11259-023-10130-0

Bovine in vitro endometrial models that resemble tissue function in vivo are needed to study infertility, long-term uterine alterations induced by pathogens and impact of endocrine disruptor chemicals on reproductive function and other reproductive s... Read More about Generation of a novel three-dimensional scaffold-based model of the bovine endometrium.

Quantitative morphometric analysis of intrinsic and extrinsic skin ageing in individuals with Fitzpatrick skin types II–III (2023)
Journal Article
Costello, L., Goncalves, K., De Los Santos Gomez, P., Simpson, A., Maltman, V., Ritchie, P., Tasseff, R., Isfort, R., Dicolandrea, T., Wei, X., Määttä, A., Karakesisoglou, I., Markiewicz, E., Bascom, C. C., & Przyborski, S. (2023). Quantitative morphometric analysis of intrinsic and extrinsic skin ageing in individuals with Fitzpatrick skin types II–III. Experimental Dermatology, 32(5), 620-631. https://doi.org/10.1111/exd.14754

Skin ageing is an intricate physiological process affected by intrinsic and extrinsic factors. There is a demand to understand how the skin changes with age and photoexposure in individuals with Fitzpatrick skin types I-III due to accelerated photoag... Read More about Quantitative morphometric analysis of intrinsic and extrinsic skin ageing in individuals with Fitzpatrick skin types II–III.

Regulation of epidermal proliferation and hair follicle cycling by synthetic photostable retinoid EC23 (2023)
Journal Article
Määttä, A., Nixon, R., Robinson, N., Ambler, C. A., Goncalves, K., Maltman, V., & Przyborski, S. (2023). Regulation of epidermal proliferation and hair follicle cycling by synthetic photostable retinoid EC23. Journal of Cosmetic Dermatology, 22(5), https://doi.org/10.1111/jocd.15629

Background Retinoid signaling is an important regulator of the epidermis and skin appendages. Therefore, synthetic retinoids have been developed for therapeutic use for skin disorders such as psoriasis and acne. Aims In previous studies, we showed ho... Read More about Regulation of epidermal proliferation and hair follicle cycling by synthetic photostable retinoid EC23.

Application of biomimetic surfaces and 3D culture technology to study the role of extracellular matrix interactions in neurite outgrowth and inhibition (2022)
Journal Article
Goncalves, K., Phillips, S., Shah, D., Athey, D., & Przyborski, S. (2023). Application of biomimetic surfaces and 3D culture technology to study the role of extracellular matrix interactions in neurite outgrowth and inhibition. Biomaterials Advances, 144, Article 213204. https://doi.org/10.1016/j.bioadv.2022.213204

The microenvironment that cells experience during in vitro culture can often be far removed from the native environment they are exposed to in vivo. To recreate the physiological environment that developing neurites experience in vivo, we combine a w... Read More about Application of biomimetic surfaces and 3D culture technology to study the role of extracellular matrix interactions in neurite outgrowth and inhibition.

Investigation into the effect of skin tone modulators and exogenous stress on skin pigmentation utilizing a novel bioengineered skin equivalent (2022)
Journal Article
Goncalves, K., De Los Santos Gomez, P., Costello, L., Smith, L., Mead, H., Simpson, A., & Przyborski, S. (2023). Investigation into the effect of skin tone modulators and exogenous stress on skin pigmentation utilizing a novel bioengineered skin equivalent. Bioengineering and Translational Medicine, 8(2), Article e10415. https://doi.org/10.1002/btm2.10415

Human skin equivalents (HSEs) are a popular technology due to limitations in animal testing, particularly as they recapitulate aspects of structure and function of human skin. Many HSEs contain two basic cell types to model dermal and epidermal compa... Read More about Investigation into the effect of skin tone modulators and exogenous stress on skin pigmentation utilizing a novel bioengineered skin equivalent.

Design considerations of benchtop fluid flow bioreactors for bio-engineered tissue equivalents in vitro (2022)
Journal Article
Hoyle, H., Stenger, C., & Przyborski, S. (2022). Design considerations of benchtop fluid flow bioreactors for bio-engineered tissue equivalents in vitro. Biomaterials and biosystems, 8, Article 100063. https://doi.org/10.1016/j.bbiosy.2022.100063

One of the major aims of bio-engineering tissue equivalents in vitro is to create physiologically relevant culture conditions to accurately recreate the cellular microenvironment. This often includes incorporation of factors such as the extracellular... Read More about Design considerations of benchtop fluid flow bioreactors for bio-engineered tissue equivalents in vitro.

Early onset of senescence and imbalanced epidermal homeostasis across the decades in photoexposed human skin: Fingerprints of inflammaging (2022)
Journal Article
Jarrold, B. B., Tan, C. Y. R., Ho, C. Y., Soon, A. L., Lam, T. T., Yang, X., Nguyen, C., Guo, W., Chew, Y. C., DeAngelis, Y. M., Costello, L., De Los Santos Gomez, P., Przyborski, S., Bellanger, S., Dreesen, O., Kimball, A. B., & Oblong, J. E. (2022). Early onset of senescence and imbalanced epidermal homeostasis across the decades in photoexposed human skin: Fingerprints of inflammaging. Experimental Dermatology, 31(11), 1748-1760. https://doi.org/10.1111/exd.14654

Inflammaging is a theory of ageing which purports that low-level chronic inflammation leads to cellular dysfunction and premature ageing of surrounding tissue. Skin is susceptible to inflammaging because it is the first line of defence from the envir... Read More about Early onset of senescence and imbalanced epidermal homeostasis across the decades in photoexposed human skin: Fingerprints of inflammaging.