Advanced techniques show promise for hair regeneration, but more research is needed for practical use.
November 2022 in “Journal of Investigative Dermatology” 3D skin bioprinting, using skin bioinks like collagen and gelatin, is growing fast and could help treat wounds, burns, and skin cancers, as well as test cosmetics and drugs.
August 2023 in “Fermentation” Scientists can use engineered microbes to make L-aspartate and related chemicals, but there's still room to improve their efficiency.
February 2024 in “Institutional Repository of the Federal Technological University of Paraná (RIUT) (Federal University of Technology – Paraná)” Photobiomodulation can influence gene and protein expression related to healing and inflammation.
41 citations
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November 2024 in “Molecular Biomedicine” Engineered extracellular vesicles show promise for targeted therapy but need more research for clinical use.
50 citations
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November 2010 in “Tissue Engineering Part A” Hair follicle cells and intestinal tissue can create strong, functional blood vessel replacements.
January 2006 in “Journal of Sun Yat-sen University” Engineered skin using stem cells and collagen sponge effectively healed and regenerated complex skin features in mice.
December 2025 in “Progress in Biomedical Engineering” New techniques like electrical stimulation and microneedling may improve hair growth and offer alternatives to current treatments.
July 2026 in “Current Problems in Surgery” Tissue-engineered scaffolds can improve wound healing but face challenges like limited cell growth and infection.
January 2009 in “Frontiers in Bioengineering and Biotechnology” Current wound healing treatments are imperfect, and better therapies are needed.
February 2024 in “Tissue & Cell” New tissue engineering strategies show promise for regenerating human hair follicles, which could improve hair loss treatments.
November 2023 in “Computational and Structural Biotechnology Journal” A single robotic system can accurately harvest and implant hair grafts, showing promise for real-world use.
July 2026 in “Frontiers in Immunology” Reprogramming wound-repair cells can improve healing of chronic wounds.
December 2024 in “Medical Review” Organoids help study and treat genetic diseases, offering personalized medicine and therapy testing.
Gene editing holds promise for skin treatments but needs careful safety and ethical consideration.
December 2025 in “International Research Journal on Advanced Engineering and Management (IRJAEM)” AI improves cosmetic surgery but requires ethical and legal oversight to ensure safe use.
43 citations
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December 1988 in “International Journal of Bio-Medical Computing” 23 citations
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January 2017 in “Journal of Functional Biomaterials” Biomaterials can help reduce skin scarring and improve wound healing.
12 citations
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June 2025 in “Gut Microbes” BroadAMP-GPT effectively creates antimicrobial peptides to fight drug-resistant bacteria.
January 2026 in “Chemical Engineering Journal” Engineered nanovesicles from hair follicle stem cells enable scarless healing of infected wounds.
June 2017 in “Advances in intelligent systems and computing” The new device can implant cell mixtures more effectively for hair loss treatment and is easier for operators to use.
26 citations
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January 1994 in “Clinics in Dermatology” Artificial skin is improving wound healing and shows potential for treating different types of wounds.
11 citations
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September 2024 in “Journal of Advanced Research” 3D-bioprinting models of pancreatic cancer could help personalize treatments but need more testing.
15 citations
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March 2022 in “Acta Biomaterialia” The new 3D bioprinting method successfully regenerated hair follicles and shows promise for treating hair loss.
3-D bioprinting can regenerate human hair follicles using bioink with collagen and fibroblasts.
1 citations
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January 2016 in “Frontiers in Bioengineering and Biotechnology” Human hair keratin is a promising and sustainable biomaterial for tissue regeneration.
2 citations
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November 2008 Problem-based learning in a biology class improved students' thinking and problem-solving skills.
September 2025 in “Chemical Engineering Journal” A new sustainable polyester is tough, recyclable, biodegradable, and aids wound healing, supporting a circular economy.
1 citations
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June 2023 in “ScienceRise Pharmaceutical Science” A semi-automated system can effectively help choose emulsion ingredients, simplifying the creation of medicinal and cosmetic products.
17 citations
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April 2020 in “Dermatology and Therapy” The PRP-like cosmetic product with postbiotics effectively treats hair loss in Alopecia areata.