جيل أورجانويد الجلد 3D من سلك المستمدة من الدم الناجم عن الخلايا الجذعية Pluripotent

Overview

This protocol outlines the differentiation of induced pluripotent stem cell-derived keratinocytes and fibroblasts to generate a 3D skin organoid. An additional step includes creating a humanized mouse model, enhancing dermatologic research.

Key Study Components

Area of Science

• Stem Cell Biology
• Dermatology
• Regenerative Medicine

Background

• Cord blood mononuclear cells (CBMC) are a promising source for regenerative therapies.
• CBMC-induced pluripotent stem cells (CMBC-iPSCs) can differentiate into skin cells.
• 3D skin organoids are valuable for studying skin biology and diseases.
• Humanized mouse models are crucial for in vivo studies.

Purpose of Study

• To develop a reliable protocol for generating skin organoids from iPSCs.
• To improve the understanding of skin biology through advanced models.
• To facilitate research in dermatologic applications.

Methods Used

• Culturing CBMC-iPSCs on vitronectin-coated plates.
• Maintaining specific temperature and CO2 conditions for cell growth.
• Detaching cells using EDTA treatment.
• Collecting cells through centrifugation for further differentiation.

Main Results

• Successful differentiation of iPSCs into keratinocytes and fibroblasts.
• Generation of functional 3D skin organoids.
• Establishment of a humanized mouse model for in vivo studies.
• Enhanced protocols for dermatologic research applications.

Conclusions

• The protocol provides a robust method for skin organoid generation.
• It offers new avenues for studying skin diseases and therapies.
• Future applications may lead to advancements in regenerative medicine.

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