January 1953 in “The Lancet” Cortisone may help hair regrow by altering the local environment, with regrowth starting 3-4 weeks after treatment, but its use is not widely recommended.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The study suggests that a specific type of immune cell, memory-like NK cells, may increase during active hair loss in Alopecia areata.
Finasteride-loaded microemulsions, made with cinnamon oil, Tween20, propylene glycol, and water, can help maintain stemness of dermal cells, potentially aiding in hair regeneration.
136 citations,
September 2019 in “Journal of Clinical Investigation” Dermal adipose tissue in mice can change and revert to help with skin health.
25 citations,
November 2015 in “Journal of Dermatological Science” Sebum helps protect human skin from microbes.
24 citations,
November 2015 in “Experimental Cell Research” Sebum from sebocytes is important for skin health and linked to conditions like acne and hair loss.
10 citations,
February 2021 in “International Journal of Nanomedicine” Chitosan-decorated finasteride nanosystems improve skin retention and could be a better treatment for hair loss.
9 citations,
June 2020 in “Cell stem cell” Skinny fat cells help wounds heal faster by releasing fatty acids.
4 citations,
July 2022 in “Annals of translational medicine” Scientists created complete hair-like structures by growing mouse skin cells together in a special gel.
January 2024 in “Biology of sex differences” Dihydrotestosterone makes arteries stiffer in female mice by reducing estrogen receptor expression.
January 2021 in “Clinical dermatology review” Teledermatology is crucial and effective for remote skin care in India.
November 2022 in “Frontiers in Medicine” Severe hair loss in Chinese men is linked to high blood pressure, while in women, it's linked to larger waist size and cholesterol issues.
488 citations,
July 2021 in “Cell” Fibroblasts are crucial for tissue repair and inflammation, and understanding them can help treat fibrotic diseases.
328 citations,
November 2020 in “Nature Materials” Hydrogel scaffolds can help wounds heal better and grow hair.
132 citations,
April 2007 in “European journal of pharmaceutics and biopharmaceutics” The microemulsion delivered the dye deeper into the skin than the cream.
101 citations,
July 1998 in “Journal of Investigative Dermatology” UVB exposure in human skin causes macrophages to produce more IL-10 and less IL-12, leading to immunosuppression.
70 citations,
February 2016 in “EMBO reports” Scientists found a specific group of itch-sensing nerve cells in mice important for feeling itch but not for sensing heat or touch.
61 citations,
June 2022 in “Journal of Controlled Release” Dissolving microneedles show promise for delivering medication through the skin but face challenges like manufacturing complexity and regulatory hurdles.
61 citations,
March 2006 in “Colloids and surfaces. B, Biointerfaces” Lecithin microemulsion safely delivers tetracaine hydrochloride through the skin.
49 citations,
May 2020 in “Journal of Clinical Investigation” Exosomes are crucial for protecting sensory hair cells in the inner ear.
37 citations,
April 2018 in “Journal of Allergy and Clinical Immunology” A mutation in the IKZF1 gene causes immune system overactivity, linked to autoimmune diseases like lupus.
33 citations,
July 2021 in “Clinical, Cosmetic and Investigational Dermatology” Nanocarrier technology in cosmetics improves ingredient delivery and effectiveness while reducing side effects.
29 citations,
January 2021 in “Journal of Investigative Dermatology” Fat under the skin releases HGF which helps hair grow and gain color.
25 citations,
July 2016 in “Molecular biology of the cell” A protein in plants needs to bind two lipids to help with root hair growth, and this process is similar across different plant species.
20 citations,
August 2022 in “Frontiers in Immunology” Fibroblasts are important in healing diabetic wounds, but high sugar levels can harm their function and slow down the healing process.
20 citations,
December 2019 in “International Journal of Molecular Sciences” HB-EGF boosts the hair growth ability of stem cells, making it a potential hair loss treatment.
20 citations,
October 2017 in “Stem Cell Reports” Alkaline Ceramidase 1 prevents early hair loss in mice by keeping hair follicle stem cells balanced.
18 citations,
July 2022 in “Frontiers in Immunology” Volatile organic compounds can cause inflammation and increase the risk of autoimmune diseases.
13 citations,
June 2014 in “Molecular therapy” The lentiviral array can monitor and predict gene activity during stem cell differentiation.
11 citations,
March 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” A specific group of skin stem cells was found to help maintain hair follicle cells.