3 citations
,
April 2020 in “Facial Plastic Surgery Clinics of North America” Beard hair transplantation is generally satisfying, requires 250-800 grafts, uses FUE to avoid scars, needs careful planning, has some risks, and hair regrowth starts after 4-6 months.
A new hydrogel made from human hair keratin can help regenerate skin and fight bacteria.
November 2022 in “Journal of Investigative Dermatology” The extract of Silybum marianum, Manganese PCA, and Lespedeza capitata can boost hair growth and extend the growth phase when combined in a serum.
September 2016 in “Journal of Dermatological Science” Protein extract from embryonic skin can create new hair follicles in adult life, primarily through effects on fibroblasts.
45 citations
,
October 2014 in “Stem cell research & therapy” Modified rat stem cells on a special scaffold improved blood vessel formation and wound healing in skin substitutes.
1 citations
,
May 2025 in “International Immunopharmacology” L-borneol helps skin wound healing by promoting stem cell differentiation.
October 2020 in “Plastic Surgery” Bone marrow stem cells improve healing of deep skin wounds.
Genes and metabolites affect cashmere fiber thickness, which can improve cashmere quality.
June 2012 in “Expert Review of Dermatology” Japanese researchers created new hair follicles from human cells that grew hair when put into mice, and other findings showed a link between eye disease severity and corneal thickness, gene mutations affecting hearing and touch, and the safety of the shingles vaccine for adults over 50.
August 2025 in “Academic International Journal of Veterinary Medicine” Aloe vera extract speeds up and improves wound healing in rabbits.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Spiny mice regenerate skin better than laboratory mice due to larger hair bulges, more stem cells, and different collagen ratios.
November 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” Nitrate can boost hair growth by activating certain pathways and reducing others.
149 citations
,
July 2000 in “Molecular and Cellular Biology” Keratin 6a is important for quick wound healing from hair follicles.
4 citations
,
October 2019 in “Journal of Dermatological Treatment” Monofilament Threads significantly improve hair growth in women with pattern hair loss and are safe.
26 citations
,
July 2007 in “Wound Repair and Regeneration” MRL/MpJ mice heal burns slower with more scarring and less tissue regeneration than BALB/c mice.
16 citations
,
July 2016 in “Journal of Dermatological Science” Regenerated hairs can regain their color if the wound occurs during a certain stage of hair growth, and this process is helped by specific skin cells and proteins.
6 citations
,
April 2025 in “Food Bioscience” Fish scale collagen peptide speeds up wound healing effectively.
6 citations
,
July 2021 in “International Wound Journal” The biofilm-dispersing wound gel helps wounds heal faster and prevents infection.
1 citations
,
May 2024 in “Advanced Functional Materials” The artificial skin promotes better wound healing and skin regeneration.
April 2015 in “Plastic and Reconstructive Surgery” Activating TLR3 helps improve skin and hair follicle regeneration after wounds.
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.
12 citations
,
June 2021 in “Stem Cell Investigation” Aloe vera heals deep second-degree burns faster and better than mesenchymal stem cells.
19 citations
,
January 2007 in “Journal of medical investigation” GFP transgenic mice help study cell origins in skin grafts.
8 citations
,
June 2022 in “Frontiers in bioengineering and biotechnology” A patch made from human lung fibroblast material helps heal skin wounds effectively, including diabetic ulcers.
5 citations
,
September 2017 in “PubMed” A new type of amniotic tissue graft improves wound healing better than other grafts.
4 citations
,
May 2009 in “Wound Repair and Regeneration” Genetically modified cells can regenerate skin and hair in rats.
January 2026 in “Journal of Burn Care & Research” The hydrogel with sericin and guava extract significantly improved burn wound healing in mice.
February 2024 in “Journal of Cellular and Molecular Medicine” A hydrogel releasing pectolinarin speeds up wound healing and reduces scarring.
April 2021 in “Journal of Investigative Dermatology” Early-stage skin substitutes improve wound healing and skin structure.
Keratinocytes grew and migrated into hair follicle areas but disappeared after 15-20 days.