January 2003 in “Linchuang pifuke zazhi” Melanin granules can be expelled by exocytosis.
17 citations
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May 2023 in “Pharmaceutics” Microneedles can precisely deliver cancer treatments with fewer side effects.
19 citations
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December 2006 in “Archives of dermatology” Hair casts and cutaneous spicules can be signs of multiple myeloma.
September 2025 in “Cosmetics” NMN supplements may improve hair quality and appearance in middle-aged women.
49 citations
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August 2016 in “Aesthetic Surgery Journal” Micro-needling effectively improves wrinkles, scars, and hair growth, but proper technique and safety are important.
16 citations
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April 2022 in “PLoS ONE” Certain microRNAs found in normal cells can effectively suppress various cancers.
11 citations
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June 2015 in “Scientific Reports” The mtDNA N haplogroup is linked to a higher risk of late-onset lupus and specific symptoms in Han Chinese women.
6 citations
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January 2018 in “Advances in experimental medicine and biology” 7 citations
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December 1970 in “Biochimica et Biophysica Acta (BBA) - Protein Structure” January 2006 in “Chinese Journal of Dermatology” Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
2 citations
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August 2015 in “Journal of dermatology” A possible link exists between minimal change nephrotic syndrome and complete hair loss.
19 citations
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July 2019 in “Biomedical Microdevices” Microneedles can cause side effects like infection and allergic reactions, and precautions like test spots and sunscreen are recommended.
11 citations
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April 2020 in “Journal of The American Academy of Dermatology” Microinflammation is more intense in smaller hair follicles and may be linked to hair loss.
13 citations
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June 2012 in “European journal of medical genetics” Identical twins had different symptoms because one had more cells with an extra chromosome fragment in different tissues.
21 citations
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January 1999 in “Molecular and Cellular Biochemistry” Niacin deficiency makes rats more sensitive to cancer-causing chemicals.
Selenium levels are similar in healthy people from both high and low NPC risk areas.
October 2024 in “Small Methods” Platinum nanozyme microneedles can effectively and safely promote hair growth for androgenetic alopecia.
8 citations
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April 1979 in “Journal of Cutaneous Pathology” Giant cells found in some male pattern baldness cases may help diagnose it and suggest hair is mistakenly seen as foreign by the body.
2 citations
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August 2013 in “Journal of Investigative Dermatology” Nuclear shape and chromatin changes affect gene expression in skin cell differentiation.
January 1998 in “Differentiation” Basonuclin is crucial for hair follicle development and cycling in mice.
November 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Removing MCPIP1 from myeloid cells in mice leads to hair loss and prevents skin tumors but causes pigmented spots.
June 2023 in “British Journal of Dermatology” The protein called small nuclear ribonucleoprotein polypeptide E is identified as a cause of a type of hair loss without other symptoms.
103 citations
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January 2009 in “Carbon” Pure carbon nanotubes are safe for mice, but impure ones cause immune issues and hair loss.
191 citations
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November 1959 in “Annals of the New York Academy of Sciences” Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
January 2026 in “Journal of Cosmetic Dermatology” Microneedling can weaken hair in some AGA patients.
February 2023 in “Medicine in novel technology and devices” Microneedles with traditional Chinese medicine can help regrow hair in androgenic alopecia.
January 2022 in “Indian journal of paediatric dermatology” A baby had a rare case of widespread milia, which was treated and is being monitored.
Microneedling for hair loss may cause skin cancer.
Microneedling for hair loss may cause skin cancer.
38 citations
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July 2021 in “ACS Nano” Microneedles help treat hair loss by improving hair surroundings and promoting growth.