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research APPLICATION OF ACELLULAR GRAFTS FOR EXTENSIVE SKIN DEFECTS – A REVIEW

July 2025 in “Bulgarian Portal for Open Science”

In this study, researchers explained that healing of extensive skin defects involves granulation filling the wound cavity, followed by epithelialization from skin edges and hair follicles, which are crucial steps in wound healing.

research A Concise Review on Tissue Engineered Artificial Skin Grafts for Chronic Wound Treatment: Can We Reconstruct Functional Skin Tissue In Vitro?

133 citations , July 2020 in “Cells”

This review discusses the modern approach of skin tissue engineering for chronic wound treatment, focusing on bioengineered artificial skin substitutes and assessing innovations in biomaterials and cell use; it reports no new clinical results.

research Subjective and Objective Evaluation of Noncultured Epidermal Cellular Grafting for Repigmenting Vitiligo

41 citations , January 2006 in “Dermatology”

This study found that noncultured epidermal cell transplantation is promising for treating stable vitiligo, achieving significant repigmentation and patient satisfaction based on objective and subjective evaluations.

research DNA Methylation Dynamics During Esophageal Epithelial Regeneration Following Repair with Acellular Silk Fibroin Grafts in Rat

January 2023 in “Advanced Biology”

This study observed that DNA methylation dynamics, including global hypermethylation and site-specific changes, influenced gene expression associated with immune activation and PI3K-Akt signaling during esophageal tissue regeneration with acellular grafts.

research Human Hair Follicle Regeneration Following Amputation and Grafting into the Nude Mouse

72 citations , December 1996 in “Journal of Investigative Dermatology”

This study observed that human hair follicles were able to regenerate fiber-forming structures after the bulb was amputated and transplanted onto athymic mice, suggesting a general regenerative capacity.

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Community Join

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community A Theory on Why Microneedling Works

175 upvotes 6 years ago

Microneedling may enhance hair regrowth by transferring stem cells to dormant follicles, improving the effects of minoxidil. Users discuss using microneedling with needle lengths around 1.5mm to stimulate hair growth.

community My derm said they came up with a new serum that is better then fin? What’s y’all’s thoughts

8 months ago

A new serum claims to enhance hair regrowth by amplifying oxygen delivery, improving the effectiveness of treatments like exosomes and peptides. Users are skeptical, questioning its efficacy compared to established treatments like Minoxidil and Finasteride.

community How do athletes maintain their hair transplants? Or do they not?

in Transplants 57 upvotes 1 year ago

Athletes often use finasteride to maintain hair transplants, but some avoid it due to potential hormonal effects. Notable examples include Mo Salah and Conor McGregor, while LeBron James has had multiple procedures with varying success.

community Chat is this real? Compound called clascoterone

581 upvotes 9 months ago

Clascoterone shows promising results for hair regrowth in men with androgenetic alopecia, with potential FDA approval by 2026. It acts as a topical androgen receptor blocker, offering a new treatment option with minimal side effects compared to existing treatments like finasteride.

community We already know how to permanently fix hair loss. The science is done. The only thing missing is the funding to run one experiment.

in Technology 613 upvotes 4 months ago

A permanent hair loss solution could involve reprogramming hair follicles to resist DHT using mRNA and siRNA. However, high costs, safety concerns, and the pharmaceutical industry's preference for ongoing treatments over one-time cures are major obstacles, with finasteride and minoxidil remaining standard treatments.

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Learn

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learn Hair Transplant

What is a graft in the context of hair transplants? A graft in hair transplants is a cluster of 1 to 4 hair follicles.

learn Osteopontin

signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss

learn Overview

learn vitamin b2

How does Vitamin B2 support scalp circulation and cellular energy production? Vitamin B2 enhances scalp circulation and energy production by supporting cellular metabolism.

learn Folic acid

How does folic acid support hair follicle health and growth at a cellular level? Folate is required for the DNA synthesis that fast-dividing hair matrix cells depend on, and severe deficiency causes anemia—but no published trial has given folic acid to people with hair loss and measured the result, so a growth effect is a mechanism, not a finding.

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