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June 2000 in “Journal of dermatological science” Human keratinocytes do not naturally respond to androgens.
December 2025 in “Journal of Food Innovation, Nutrition, and Environmental Sciences” Solar drying preserves chlorophyll and phytochemicals in Chaya leaves better than sun drying.
48 citations
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March 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Retinoic acid production and signaling in hair follicles are regulated by location and timing, affecting hair growth and cycling.
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January 1979 in “International Journal of Dermatology” Cyproterone acetate effectively treats hirsutism and related conditions.
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March 1975 in “British Journal of Dermatology” A new method accurately measures cyclic AMP levels in small skin and hair samples.
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July 2003 in “Hair transplant forum international” The document's conclusion cannot be provided because the document is not accessible or understandable.
32 citations
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February 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
25 citations
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January 2019 in “British Journal of Dermatology” Low oxygen levels can make hair-growing cells better at growing hair through a process involving reactive oxygen species.
May 2024 in “Journal of Agricultural and Food Chemistry” Biotransformed Cacumen platycladi extract promotes hair growth in mice.
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May 2021 in “Journal of pharmaceutical and biomedical analysis” A new method was developed to accurately detect and measure 47 different drug ingredients in various products.
Wage increases and cash benefits reduced stress in early childhood educators.
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October 1989 in “International Journal of Dermatology” Cytochrome P-450 enzymes in the skin help break down various substances and could be targeted to treat skin conditions.
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June 2019 in “Biochemical and Biophysical Research Communications” CHIR99021 helps create human skin with hair follicles, offering hope for hair loss treatments.
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March 2022 in “The FASEB journal” Adult mice with CBS deficiency show minimal health issues and normal lifespan despite high homocysteine levels.
July 2026 in “Journal of Zhejiang University (Medical Sciences)” Nanovesicles from fat stem cells help hair growth by activating a specific signaling pathway.
RCS-01 cell therapy is safe and improves skin gene expression.
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September 1994 in “Journal of Investigative Dermatology”
February 2024 in “Journal of medicinal food” The research found a way to develop hair growth materials by targeting a specific signaling pathway.
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April 2019 in “The Journal of Steroid Biochemistry and Molecular Biology” 11α-Hydroxyprogesterone is changed into different substances by certain enzymes and may play a role in prostate cancer.
August 2019 in “Journal of Investigative Dermatology” The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
February 2013 in “Journal of Visualized Experiments” The document's conclusion cannot be provided because the document is not available for analysis.
July 2025 in “Journal of Investigative Dermatology” Hhip-Cre effectively targets dermal papilla cells for gene manipulation in hair biology.
July 2002 in “Science Signaling” Modified β-catenin can cause different effects in mouse skin cells, leading to cysts or tumors depending on the cell type.
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June 2020 in “Frontiers in Cell and Developmental Biology” The PP2A-B55α protein is essential for brain and skin development in embryos.
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January 2017 in “Physical chemistry chemical physics/PCCP. Physical chemistry chemical physics” The 3D structure of a key hair protein was modeled, revealing specific helical structures and stabilization features.
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March 2013 in “Journal of Applied Biomedicine” β-catenin helps hair follicle stem cells grow by activating a specific cell pathway.
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August 2004 in “International journal of gynaecology and obstetrics” Finasteride and CPA-EE2 equally reduce hirsutism, but affect hormone levels differently.