Different types of sun exposure can damage skin cells and affect healing, with chronic exposure being more harmful, and certain immune cells help in the repair process.
Increased free testosterone can lead to stronger bones and less body fat but also higher risks of prostate cancer, hair loss, spine issues, and high blood pressure.
Skin cells can naturally limit the growth of cancerous changes by balancing cell renewal and differentiation.
Neutrophils are key in causing chronic itch in atopic dermatitis, and blocking CXCR3 could reduce this itch.
Hedgehog signaling can create new hair follicles but may also cause tumors.
Activin A promotes ear hair cell development, while follistatin delays it.
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.
Fgf20 is crucial for hair follicle formation by influencing cell movement and growth.
Type XVII collagen may help prevent skin aging.
Loss of Dnmt3a and Dnmt3b increases aggressive skin tumors by affecting PPAR-γ.
Smad4 is crucial for muscle repair, especially in aging, by promoting cell growth over differentiation.
ANE syndrome is caused by a mutation in the RBM28 protein that disrupts ribosome assembly.
May 2024 in “Frontiers in Nutrition” Turning food waste into useful products is key for a sustainable economy.
2 citations
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January 2022 in “Annals of Dermatology” Treatment type and patch size affect hair regrowth patterns in alopecia areata.
January 2024 in “Journal of cutaneous and aesthetic surgery” Scalp injuries and harsh hair care can cause severe hair matting in children.
November 2022 in “Journal of Investigative Dermatology” Deleting MPZL3 increases skin oil production and reduces body fat.
50 citations
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September 2012 in “Developmental Biology” Sprouty and FGF balance is crucial for normal feather shape and size.
3 citations
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January 2022 in “Pharmaceutics” Nanostructured delivery systems could potentially improve hair loss treatment by targeting drugs to hair follicles, reducing side effects and dosage, but the best size, charge, and materials for these systems need further investigation.
32 citations
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September 2018 in “Journal of pharmaceutical sciences” The model better predicts how water-loving and fat-loving substances move through the skin by including tiny pores and hair follicle paths.
1 citations
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June 2023 in “Cells” Exosomes could be a promising way to help repair skin and treat skin disorders.
August 2024 in “Nature Communications” Softer hydrogels help wounds heal better with less scarring.
October 2023 in “Cancers” Skin cancer in sun-exposed areas is more likely to come back.
2 citations
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March 2019 in “Plastic and Reconstructive Surgery” The letter suggests that a modified fat processing technique may increase regenerative cells but calls for more trials to confirm its effectiveness for skin and hair treatments.
1 citations
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March 1990 in “Archives of Dermatology” The letter suggests that psychiatric issues, not a sleep disorder, were likely the cause of a patient's self-inflicted leg ulcers.
May 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Primary cilia affect the size and oil production of eye glands but not the oil's makeup.
316 citations
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June 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
16 citations
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August 2015 in “Journal of Experimental & Clinical Cancer Research” The photolyase-based device significantly changed the size and heat of potential skin cancer areas in patients.
2 citations
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November 2017 in “PloS one” Some vitamin D analogs can thicken skin and reduce pore size like a common acne treatment, with one analog also affecting skin growth factors.
December 2025 in “Al-Iraqia Medical College Journal” Virus infection risk is linked to heat tolerance and size, but decreases with high humidity and mutation rate.
September 2023 in “Clinical, cosmetic and investigational dermatology” A new surgical method using special sutures significantly reduced wound size and prevented disease return in patients with a scarring scalp condition.