14 citations
,
January 2021 in “Stem cell research & therapy” Human skin cells with stem-like features can help create new hair follicles and sebaceous glands when combined with other cells.
August 2023 in “International Journal of Molecular Sciences” The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
99 citations
,
April 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicles help skin immune recovery after UVB exposure.
170 citations
,
November 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin can heal wounds without hair follicle stem cells, but it takes a bit longer.
34 citations
,
August 2019 in “Journal of Allergy and Clinical Immunology” mTORC2 is crucial for healthy skin barrier by regulating lipids and filaggrin.
19 citations
,
January 2023 in “Frontiers in Bioengineering and Biotechnology” MSC-sEVs may effectively treat chronic non-healing wounds.
17 citations
,
May 2013 in “Journal of Investigative Dermatology” Mutations in β1 integrins cause embryonic death but have milder effects on skin.
16 citations
,
March 2021 in “Frontiers in cell and developmental biology” A new method using Y-27632 improves the growth and quality of human hair follicle stem cells for tissue engineering and therapy.
124 citations
,
July 2017 in “eLife” Type XVII collagen helps control skin cell growth and could be a target for anti-aging treatments.
12 citations
,
May 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Laminin 332 is essential for normal skin cell behavior and structure.
43 citations
,
January 2016 in “Cellular physiology and biochemistry” Epidermal Growth Factor helps hair follicle cells grow and move by activating a specific cell signaling pathway.
10 citations
,
June 2016 in “Cell Transplantation” Sebaceous glands can help harvest hair follicle stem cells to regenerate skin and hair.
4 citations
,
March 2022 in “Pharmaceutics” Regenerative cellular therapies show promise for treating non-scarring hair loss but need more research.
January 2024 in “Biomaterials Research” 3D-cultured cells in HGC-coated environments improve hair growth and skin integration.
9 citations
,
September 2019 in “PLoS ONE” K42 and K124 keratins are only found in horse hoof lamellae.
18 citations
,
May 2011 in “Journal of Investigative Dermatology” Wnt signaling affects the development and growth of Langerhans cells in mice.
182 citations
,
May 2003 in “Development” Myc activation reduces skin stem cells by affecting cell adhesion.
164 citations
,
February 2010 in “Journal of Cell Science” Human dermal stem cells can become functional skin pigment cells.
143 citations
,
May 2017 in “Nature cell biology” Wounded skin cells can revert to stem cells and help heal.
77 citations
,
April 2005 in “Journal of Investigative Dermatology” Repetin is a protein involved in skin and hair development, binding calcium and compensating for other proteins when needed.
23 citations
,
June 2023 in “Cell Reports” Early hair follicle development involves distinct cell populations and Wnt signaling influences cell identity.
19 citations
,
January 2019 in “Molecular Medicine Reports” Store stem cells at 4°C in 10% human serum and use within 2-4 hours for best results.
17 citations
,
August 2020 in “Stem Cell Research & Therapy” A 3D cell model can rejuvenate stem cells to improve wound healing.
15 citations
,
February 2020 in “Journal of Investigative Dermatology” Ceramide Synthase 4 is crucial for healthy skin barrier function.
14 citations
,
January 2006 in “Journal of Investigative Dermatology” Transferrin receptor expression increases iron in mouse skin cells without causing damage.
February 2026 in “Biochemical and Biophysical Research Communications” Scientists successfully regenerated functional hair follicles using specific stem cells and mesenchymal cells.
15 citations
,
February 2021 in “Scientific Reports” A specific group of stem cells can help regenerate hair continuously.
128 citations
,
October 2011 in “Development” Activating a protein called β-catenin in adult skin can make it behave like young skin, potentially helping with skin aging and hair loss.
June 2026 in “Nature Communications” Stretching skin helps fibroblasts support stem cell renewal for skin growth.
The skin can still regenerate and function well even with fewer fibroblasts.