Related Experiment Video
Updated: Feb 21, 2026
04:04
Chessboard-like Burn Wound Healing Model of Mice Based on Digital Heating Device
Published on: December 27, 2024
1.7K
Regenerative Medicine Applications in Wound Care
Mohammad Ali Nilforoushzadeh1, Mahsa Mollapour Sisakht1,2, Alexander Marcus Seifalian3
1Skin and Stem Cell Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Current Stem Cell Research & Therapy
|October 4, 2017
Summary
Regenerative medicine shows promise for dermatology and wound healing, particularly for burns and diabetic wounds. However, a lack of standardized clinical trial data hinders progress towards effective treatments.
Area of Science:
- Dermatology
- Regenerative Medicine
- Wound Healing
Background:
- Extensive research in regenerative medicine for dermatology over the past two decades.
- Focus on advanced wound care and skin regeneration strategies.
Purpose of the Study:
- Critically review regenerative medicine applications in dermatology.
- Evaluate the future role of regenerative medicine in clinical wound healing, specifically for burns and non-healing diabetic wounds.
Main Methods:
- Literature review and critical analysis of existing studies.
- Assessment of clinical trial data and outcomes in regenerative dermatology.
Main Results:
- Significant global investment in wound treatment and skin regeneration research.
- Promising results from numerous clinical trials, yet no commercially available treatments.
- Lack of standardization in clinical trial protocols, outcomes, and follow-up periods complicates data comparison.
Conclusions:
- Wound treatment and skin regeneration remain unmet clinical needs despite promising research.
- Recent advancements are nearing clinical trials, offering potential solutions for clinicians.
- The multibillion-dollar market provides strong incentives for continued research and industry investment.
Related Concept Videos
01:19Overview of Regeneration and Repair
5.4K
Regeneration and repair processes are critical in healing damages caused by injury, disease, and aging. In regeneration, the damaged tissue is entirely replaced with new growth that restores the original architecture and function. In contrast, tissue repair usually results in a fixed tissue architecture involving scar formation. Scars generally do not reestablish tissue function and may also exhibit structural abnormalities at the injury site.
Regeneration
All animals have varying degrees of...
Regeneration
All animals have varying degrees of...
5.4K
01:19Clinical Applications of Epidermal Stem Cells
3.3K
Epidermal stem cells (EpiSCs) are mainly located at the basal layer of the epidermis. These cells repair minor injuries of the skin and replace dead skin cells. However, EpiSCs’ cannot heal severe wounds such as major burns or those from diabetes or hereditary disorders. In such cases, culturing the epidermal stem cells from the patient is possible and has yielded successful treatment options, such as laboratory-grown skin grafts. These grafts are synthesized using a patient’s own...
3.3K
01:28Phases of Wound Repair
8.9K
Following injury, the integrity of the injured tissues must be reestablished. For example, in skin tissue, wound repair involves coordination among resident skin cells, blood mononuclear cells, extracellular matrix, growth factors, and cytokines to complete the healing cascade.
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
Formation of Blood Clot
In case of deep injuries, trauma to blood vessels results in blood loss. In the meantime, phospholipids released from the ruptured endothelial cellular membrane are converted into arachidonic...
8.9K
01:21Stem Cell Therapy for Tissue Regeneration
4.7K
Stem cell therapy is a method used in regenerative medicine to repair and restore function to damaged tissues and organs. Stem cells have the potential to proliferate and differentiate into various tissue types, making them ideal candidates for tissue regeneration. For example, hematopoietic stem cell transplants are commonly used in blood cancer treatment to replenish damaged bone marrow and restore healthy blood cells.
Types of Stem Cells used in Stem Cell Therapy
The two main cell...
Types of Stem Cells used in Stem Cell Therapy
The two main cell...
4.7K
01:23Tissue Renewal without Stem Cells
2.2K
After cellular or tissue damage, the resident stem cells present in the human body can locally repair and regenerate the damaged tissue or organ. However, even though some tissues do not have stem cells, they can repair and regenerate with the help of pre-existing cells. For example, beta cells of the pancreas and hepatocytes of the liver can divide to renew and regenerate the tissue. Here, both cell division and cell death are well regulated by homeostasis.
However, failure of such a system...
However, failure of such a system...
2.2K
01:33Whole Body Regeneration
4.2K
Regeneration is the process of restoring injured or lost tissues, organs, or body parts. While simpler organisms generally show greater ability to regenerate their whole body, few complex animals show similarly exceptional regeneration. For example, planarian flatworms have a unique regenerative potential making them a popular study organism among biologists to understand the mechanisms of whole body regeneration. Other organisms, such as hydra, also show extreme regeneration potential;...
4.2K