18 citations
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September 2016 in “International Journal of Molecular Sciences” Polydeoxyribonucleotide (PDRN) may help lighten skin and treat hyperpigmentation.
14 citations
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August 2020 in “Journal of cosmetic dermatology” Experts recommend using PN-HPT™ for skin rejuvenation in various body areas but have less agreement on initial facial treatment cycles.
May 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” rPanglaoDB helps study rare cell types by merging RNA data, confirming fibrocytes' role in healing.
19 citations
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December 2015 in “Journal of Investigative Dermatology” The protein p53 directly reduces the production of Keratin 17, a skin and hair protein, in rats with radiation dermatitis.
6 citations
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January 2022 in “Database” The data set helps improve predictions of how substances are absorbed through pig skin.
62 citations
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December 1941 in “Experimental biology and medicine” Eating phenylthiocarbamide made all the rats' hair go gray, but some returned to their original color after stopping.
10 citations
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December 2008 in “Molecular Carcinogenesis” The PML protein helps prevent skin cancer in mice.
14 citations
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June 2024 in “Food Chemistry X” Pomegranate leaf shows promise for health benefits, but more human trials are needed.
1 citations
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January 2021 in “Dermatology online journal” A unique case showed a rare combination of two types of lichen planus on the face.
April 2024 in “Nepal journal of dermatology, venereology & leprology” Premature graying of hair is common and stressful, but not well understood or treated.
March 2026 in “Dyes and Pigments” Riboflavin and blue light speed up genipin hair dye, making it fast, glossy, stable, and eco-friendly.
3 citations
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July 2018 in “Biomedicine & pharmacotherapy” Paeoniflorin protects brain cells by involving a specific protein and neurosteroids.
10 citations
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September 1994 in “International Journal of Dermatology” Three Iranian men had reddish-brown facial pigmentation with no effective treatment.
December 2025 in “Annals of African Medicine” 9 citations
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January 2021 in “BioMed research international” Human hair-derived particles can effectively carry and release the cancer drug Paclitaxel in a pH-sensitive manner, potentially targeting cancer cells while sparing healthy ones.
80 citations
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April 2011 in “Plant physiology” White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
37 citations
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October 2015 in “Anais Brasileiros de Dermatologia” Lichen planopilaris mostly affects women with fair skin and can look different on each person, needing early treatment to prevent hair loss.
16 citations
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September 2018 in “Journal of Molecular Liquids” The PS-b-PAA copolymer nanomicelles are effective for delivering a cancer treatment drug in photodynamic therapy.
December 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Hedgehog signaling controls hair follicle development and can affect skin cancer growth.
16 citations
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May 2000 in “Endocrinology” A new gene, mrp4, is found in mice and may play a unique role in hair follicle development in tails and ears.
A man had a rare pigmented nodule on his scalp that developed from birthmarks.
9 citations
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January 2020 Using poppers can cause vision problems, but stopping their use might lead to complete recovery over time.
January 2026 in “Clinical Cosmetic and Investigational Dermatology” Polynucleotides show promise for improving skin conditions safely but need more research.
January 2022 in “Indian dermatology online journal” Pigmented papules on the ear can be a rare skin condition called cutaneous amyloidosis, treatable with topical tretinoin.
2 citations
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January 2018 in “Indian dermatology online journal” A homeopathic antidandruff shampoo caused severe hair matting in a girl.
October 2024 in “Skin Research and Technology” Pili annulati causes zebra-striped hair but doesn't affect hair strength or quality of life.
13 citations
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October 2012 in “Free Radicals and Antioxidants” The red Hibiscus rosa-sinensis flower has the highest antioxidant activity.
July 2025 in “Journal of Clinical Medicine” Platelet-rich concentrates can be an alternative treatment for oral lichen planus, especially when steroids don't work.
July 2022 in “British Journal of Dermatology”
2 citations
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August 2023 in “Development” Hair follicles in the back of the rosette fancy mouse have reversed orientations due to a gene mutation.