January 2013 in “Wageningen Academic Publishers eBooks” Proteomics helps understand protein changes in wool fiber development.
85 citations
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January 1990
11 citations
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August 2010 in “Developmental neurobiology” Ptprq has multiple forms that change during inner ear development.
6 citations
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May 2022 in “Colloids and Surfaces B: Biointerfaces” Eating peptides from certain shellfish may help wounds heal faster by reducing inflammation.
26 citations
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March 1995 in “Differentiation” A rabbit gene important for hair development was identified and detailed.
238 citations
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May 1989 in “Journal of Investigative Dermatology”
87 citations
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July 2018 in “Biochimica et Biophysica Acta (BBA) - Molecular Cell Research” Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.
November 2024 in “Journal of Functional Foods” AP collagen peptides improve hair elasticity and gloss.
Keratin peptides in hair may help identify gender and ethnicity, but more research is needed.
January 2008 in “Memorial University Research Repository (Memorial University)” Pygopus 2 helps ovarian cancer cells grow by aiding ribosomal RNA production, independent of Wnt signaling.
54 citations
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November 2001 in “Urology” The length of the CAG repeat in the androgen receptor gene affects the risk and progression of prostate cancer, BPH, infertility, and undermasculinized genitalia.
125 citations
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February 1971 in “Biochemistry” Specific cross-linkages help make hair proteins stable and strong.
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.
44 citations
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July 1993 in “Journal of Investigative Dermatology” 8 citations
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June 2004 in “Journal of Investigative Dermatology” Certain peptides can prevent hair loss in young rats caused by a cancer drug.
Epimorphin helps shape and develop epithelial cells, like those in hair follicles.
221 citations
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June 1999 in “In Vitro Cellular & Developmental Biology - Animal” 159 citations
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October 1986 in “The Histochemical Journal” 36 citations
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December 1991 in “Journal of Dermatological Science” Human nails contain both skin and hair keratins, each needing different extraction methods.
30 citations
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January 2009 in “The scientific world journal/TheScientificWorldjournal” Hair is hard to dissolve because of its complex proteins, but certain solvents that break specific bonds and hydrate can do it.
13 citations
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May 2023 in “Journal of Dermatological Science” Reduced SIRT1 in hair cells may cause alopecia areata by triggering immune responses.
13 citations
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June 2017 in “Biochimie open” All five human steroid 5α-reductase enzymes are found in the endoplasmic reticulum.
12 citations
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June 2024 in “JAAD Case Reports” Tirzepatide may improve hair loss by reducing insulin resistance.
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January 1990
2 citations
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October 2022 in “Current Allergy and Asthma Reports” Biologic therapies can cause various adverse events, but allergy/immunology clinicians can manage them.
2 citations
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March 1994 in “Oncology Reports” Keratoacanthomas and squamous cell carcinomas have similar keratin patterns, making them hard to tell apart.
1 citations
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February 2023 in “Plant disease” 'Eclipta prostrata' plants in Taiwan are infected with 'Candidatus Phytoplasma aurantifolia'.
1 citations
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January 1989 Four antibodies were developed to help study hair follicle cell differentiation.
February 2026 in “International Journal of Biological Macromolecules” Keratin from waste hair and feathers can be sustainably used to create stable emulsions for industrial applications.
September 2025 in “Wound Repair and Regeneration” GLP-1 receptor agonists may help manage and prevent diabetic foot ulcers.