1 citations
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December 2024 in “Methods in molecular biology” Hair proteins are complex and provide valuable genetic and biological information.
January 2023 in “Acta medica Philippina” Papaya flower extract may help with hair growth by blocking a hair loss enzyme and acting as an antioxidant.
1 citations
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January 1992 in “DNA sequence” Researchers found a non-functional sheep keratin gene due to mutations.
November 2025 in “Cosmetics” POLEVAN® improves hair shine, moisturizes the scalp, and maintains foam quality in shampoos.
17 citations
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January 2012 in “IOSR Journal of Environmental Science Toxicology and Food Technology” High doses of Tridax procumbens extract can be toxic, affecting liver and kidneys.
14 citations
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May 2005 in “Steroids” A new method was developed to make finasteride for treating hair loss.
21 citations
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September 2013 in “Current medicinal chemistry” HAC and BAC improve skin targeting and reduce diffusion without causing irritation.
13 citations
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November 2017 in “BMC Veterinary Research” Fusidic acid can be an effective topical treatment for superficial bacterial infections in dogs.
January 2019 in “Durham e-Theses (Durham University)” Advanced microscopy shows hair damage and keratin proteins' roles, aiding future cosmetic treatments.
15 citations
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July 2009 in “Biomedical Chromatography” A reliable method was developed to measure aristolochic acid-I in rat blood.
March 2026 in “Journal of genetics and genomics/Journal of Genetics and Genomics”
January 2026 in “Frontiers in Medicine” PP-PTKL may help treat hair greying, but more testing is needed.
40 citations
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July 2008 in “PROTEOMICS” A new model helps study acne and test treatments.
62 citations
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February 2018 in “Scientia Horticulturae” Mycorrhizal fungi improve root hair growth and nutrient uptake in trifoliate orange, especially when phosphorus is low.
128 citations
,
December 2006 in “Journal of Biological Chemistry” Altering SSAT affects fat metabolism and body fat in mice.
November 2025 in “Journal of Investigative Dermatology” Tanning ability is linked to specific DNA changes in skin genes.
16 citations
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August 2000 in “Il Farmaco” Men have more tryptophan in their hair than women, and it increases with age and is higher in darker and grey or white hair.
5 citations
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June 2008 in “British Journal of Dermatology” 34 citations
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October 1975 in “Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis”
May 2023 in “Pharma innovation” Certain plant oils are good for heart health and weight control but need protection before use in foods.
January 1974 in “Nippon Nōgei Kagakukaishi/Nihon Nougei Kagakkaishi” Applying L-methionine and L-serine to the skin promotes the most hair growth.
198 citations
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October 1986 in “Differentiation” 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.
70 citations
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February 2019 in “The journal of immunology/The Journal of immunology” Short-chain fatty acids from *Cutibacterium acnes* cause skin inflammation, contributing to acne.
2 citations
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May 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” A special foam called EG7 PTK-UR helps heal skin wounds better than other similar materials, working as well as a top-rated product and better than a polyester foam.
38 citations
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October 2011 in “Analytical biochemistry” Hair proteins have weak spots in their α-helical segments.
April 2017 in “Journal of Investigative Dermatology” Triptolide effectively and safely reduces actinic keratosis lesions in mice.
November 2025 in “Frontiers in Veterinary Science” A 1.0% tyrosine diet increases melanin in chicken feathers.
4 citations
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January 2024 in “Allergy” Everyone has an immune response to PPD, but reactions differ, causing tolerance, mild inflammation, or allergy.
5 citations
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January 2024 in “Crystals” The salts have diverse molecular packing with significant hydrogen interactions.