Whiskers can form without sensory nerves or Foxd1, thanks to Meis2 in mesenchymal cells.
April 2026 in “The Plant Journal” MYB83 limits root hair growth and helps plants tolerate nutrient deficiencies.
5 citations
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January 2021 in “Journal of Cosmetic Dermatology” Topical cetirizine 1% promotes hair growth in male androgenetic alopecia patients.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Lithium and zinc together may help reverse hair loss by targeting specific cells.
17 citations
,
May 1969 in “American Journal of Physical Anthropology” The silver marmoset's skin is thin, lacks pigment cells, and has unique features like keratinized spines and specialized glands.
December 2024 in “European journal of medical research” December 2025 in “Annals of African Medicine”
18 citations
,
July 2003 in “Dermatologic Surgery” The conclusion is that creating natural-looking hair restoration requires replicating natural scalp whorl patterns and inserting grafts at specific angles.
9 citations
,
October 2017 in “Frontiers in plant science” The peach gene CTG134 helps control the interaction between auxin and ethylene, which could lead to new agricultural chemicals.
29 citations
,
January 2017 in “Journal of Investigative Dermatology” The Msi2 protein helps keep hair follicle stem cells inactive, controlling hair growth and regeneration.
53 citations
,
September 1999 in “Journal of Synchrotron Radiation” Keratinous tissues have multiple structural layers, including ordered keratin and lipid granules.
16 citations
,
September 2015 in “International Journal of Molecular Sciences” A specific gene variant causes severe skin issues and increases infection risk, requiring careful medical monitoring.
2 citations
,
August 2020 in “Scientific reports” Genes related to keratin, skin cell differentiation, and immune functions are key in hedgehog skin and spine development.
207 citations
,
September 1973 in “Entomologia Experimentalis et Applicata” B-type hairs on female butterfly legs help them choose where to lay eggs.
7 citations
,
May 2010 in “Journal of Cutaneous Pathology” A new genetic area linked to a rare hair loss condition was found on chromosome 13 in a Chinese family.
January 2011 in “Medical Entomology and Zoology”
15 citations
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January 2019 in “Experimental Dermatology” Lanyu pigs show that partial-thickness wounds can partially regenerate important skin structures, which may help improve human skin healing.
16 citations
,
March 1986 in “Biochemical Pharmacology” November 2008 in “Central Plains Medical Journal” Combining zinc with 2% minoxidil is effective for long-term treatment of hair loss.
1 citations
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October 2017 in “ecancermedicalscience” Breast cancer alters specific molecular structures in hair, which revert after cancer removal.
October 2025 in “Plant Science Today” Cytokinins help Vitex negundo grow better and bloom more.
16 citations
,
March 2021 in “EvoDevo” Different species use the same genes for tooth regeneration.
Yak hair stretches mainly due to macromolecules slipping past each other.
4 citations
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January 2011 in “Der Pharmacia Lettre” Hibiscus flower extract slowed down hair growth in rats.
March 2025 in “International Journal of Molecular Sciences” PLIN2 affects hair growth in cashmere goats, potentially improving cashmere quality.
May 2024 in “Scientific reports” Twist2 is essential for scarless skin healing and hair growth in mouse fetuses.
62 citations
,
February 2018 in “Scientia Horticulturae” Mycorrhizal fungi improve root hair growth and nutrient uptake in trifoliate orange, especially when phosphorus is low.
April 2017 in “Journal of Investigative Dermatology” Sweat glands and hair follicles are determined by opposing signals, with BMPs promoting sweat glands and blocking BMPs leading to hair follicles.
12 citations
,
May 2023 in “Molecules” Polygoni Cuspidati Rhizoma et Radix contains compounds that inhibit certain enzymes.
13 citations
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November 1985 in “International Journal of Dermatology” The study found clear differences in lesion distribution and microscopic features among trichostasis spinulosa, keratosis pilaris, and eruptive vellus hair cysts.