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Glossary 3D Skin Models

laboratory-engineered tissues that mimic human skin structure

3D Skin Models, also known as Three-Dimensional Skin Constructs or 3D Skin Equivalents, are laboratory-engineered tissues that mimic the structure and function of human skin. These models are created using layers of different cell types, such as keratinocytes and fibroblasts, to replicate the epidermis and dermis. They are used in research and testing to study skin biology, disease, and the effects of cosmetics or pharmaceuticals, providing a more accurate alternative to traditional 2D cell cultures and reducing the need for animal testing.

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Research

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research Post-Treatment of Micro-Needling with a Dexpanthenol-Containing Ointment Accelerates Epidermal Wound Healing in Human 3D Skin Models

2 citations , June 2023 in “Clinical Cosmetic and Investigational Dermatology”

In this study, post-treatment with DCO was found to speed up epidermal wound healing after micro-needling of 3D skin models while maintaining the treatment's immunostimulatory benefits, potentially optimizing aftercare and reducing patient recovery time.

research 1344 Novel human 3D skin model for skin aging research

April 2023 in “Journal of Investigative Dermatology”

This study presents a new long-term 3D skin model using cells from mature donor skin, showing significant features of skin aging, such as decreased cellular proliferation and hyaluronan content.

research 591 A New 3D Skin Model Containing Autologous Immune Cells Reconstructed by Tissue Engineering

September 2019 in “Journal of Investigative Dermatology”

This study developed a 3D skin model with immune and endothelial cells, which may enhance understanding of skin biology and diseases due to its closer approximation to native skin.

research A biopsy-sized 3D skin model with a perifollicular vascular plexus enables studying immune cell trafficking in the skin

6 citations , June 2024 in “Biofabrication”

This study used digital-light-processing bioprinting to create a 3D skin-on-a-chip model with a miniaturized vascular network to closely study immune cell interactions similar to real human skin, demonstrating the potential to analyze immune-T cell trafficking influenced by skin signals.

research 3D organotypic skin models recapitulate autoantibody-driven pemphigus pathomechanisms and targeted therapeutic response

1 citations , January 2026 in “Science Advances”

This study developed a 3D bioprinted skin model to mimic pemphigus vulgaris, providing a tool to study disease mechanisms and test targeted therapies by reproducing the architecture and pathogenic disruptions of native skin.

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Community Join

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community Hair loss research focused on chemistry for decades because we misunderstood the mechanics of growth.

51 upvotes 7 months ago

Hair growth relies on mechanical forces, not just chemicals, with tissue acting like a motor. Minoxidil and finasteride help, but maintaining tissue elasticity and addressing mechanical issues are essential.

community Physio-metabolic method of treating androgenic alopecia. Cold receptors. The relationship between DHT, cold receptors, minoxidil and antiandrogens.

2 upvotes 1 year ago

A method for treating androgenic alopecia using minoxidil, antiandrogens, exercise, and cold exposure to promote hair growth. Environmental factors and lifestyle changes, like diet and exercise, can improve treatment effectiveness.

community 3D printing hair for friend at work

606 upvotes 3 months ago

3D printing hair for aesthetic purposes, highlighting its potential for cosplay and improving appearance. Users express excitement about the innovation and its impact on looks, especially for those experiencing hair loss.

community Has anyone tried this new peptide ghk-cu?

5 upvotes 1 year ago

People are discussing the use of the peptide GHK-Cu for hair and skin, with mixed results. Some users have tried it alongside other treatments like adenosine and melatonin, but have not seen significant improvements, and one user stopped due to cost.

community How to use tretinoin for maximum minoxidil absorption

in Minoxidil 11 upvotes 1 year ago

Using tretinoin to enhance minoxidil absorption for hair loss treatment. Apply tretinoin, wait 30 minutes, then apply minoxidil; use moisturizer to manage skin reactions.

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Learn

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learn Hair Multiplication

extract, clone, and reinsert your own hair cells

learn Scalp Micropigmentation

Can scalp micropigmentation hide my scars? Scalp micropigmentation can significantly reduce the visibility of scars on the scalp.
Does scalp micropigmentation hurt? Scalp micropigmentation typically causes minimal discomfort, often described as light scratching.

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Clinics

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Experts

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35
SMP Specialist
Noelle Skin
Nice, France

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Noelle Skin