22 citations
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February 2002 in “Journal of theoretical biology” The model showed that randomness accurately describes individual hair growth cycles and that synchronization can cause large fluctuations not seen in humans.
3 citations
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December 2013 in “Journal of Cell Science” Keratin 79 cells help form and regenerate hair canals.
33 citations
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October 2012 in “Journal of Morphology” Reptile skin hardens by layering beta-proteins on keratin.
November 2024 in “Comparative Biochemistry and Physiology Part D Genomics and Proteomics” Exosomes help hair follicle development in cashmere goats.
July 2024 in “Journal of Investigative Dermatology” Cell movements and forces shape feather growth in chicken skin.
January 2008 in “Medical Entomology and Zoology” 52 citations
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May 1997 in “Journal of Biological Chemistry” High ornithine decarboxylase levels may lead to hair loss and cancer by increasing CK2 activity in the nucleus.
53 citations
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April 1985 in “Developmental Biology” Fibronectin and other basement membrane components increase during hair growth and decrease during rest.
4 citations
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January 2010 January 2022 in “Springer eBooks” Fibroblast growth factors are crucial for hair follicle development and regeneration.
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June 2021 in “Developmental biology” Dermal EZH2 controls skin cell development and hair growth in mice.
17 citations
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June 2012 in “Journal of experimental zoology. Part B, Molecular and developmental evolution” Hair in mammals likely evolved from glandular structures, not scales.
July 2018 in “Nasza Dermatologia Online” Frontal fibrosing alopecia and ulerythema ophryogenes may be related and can evolve from one to the other.
September 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Tet1/2/3 enzymes affect hair follicle cell development by influencing BMP signaling.
161 citations
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June 1994 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair stops producing melanin as it transitions from the growth phase to the resting phase.
34 citations
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December 1988 in “Pigment Cell Research” Melanocytes appear in fetal skin early, but their development details are still unclear.
September 2022 in “Journal of Theoretical Biology” Hair follicles can regenerate after radiation damage but not during a specific growth phase.
7 citations
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January 2017 in “Sub-cellular biochemistry/Subcellular biochemistry” 14 citations
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December 1991 in “Annals of the New York Academy of Sciences” MYC protooncogenes may be important for hair growth, but more research is needed.
Activin A and follistatin control when ear hair cells form in mice.
40 citations
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November 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” Different melanocyte types in hair follicles either survive or die during the catagen phase.
55 citations
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January 2004 in “The International Journal of Developmental Biology” Corneal cells can transform into hair-producing skin cells when exposed to certain signals.
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.
36 citations
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May 2016 in “Biomaterials” Endo-HSE helps grow hair-like structures from human skin cells in the lab.
15 citations
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January 1995 in “Archives of dermatological research” OCT binds strongly to hair sheath cells and may affect skin and hair growth with fewer side effects than vitamin D3.
3 citations
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August 2021 in “Research Square (Research Square)” The most common sign of aging at the gene level is more Ectodysplasin A2 Receptor (EDA2R) being made.
106 citations
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September 2010 in “Stem cells” Skin-derived precursors in hair follicles come from different origins but function similarly.
October 2022 in “British Journal of Dermatology” 4 citations
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January 2024 in “The Scientific World JOURNAL” Understanding hair follicle development helps create treatments for hair loss and improve hair health.
July 2022 in “Research Square (Research Square)” A new gel helps grow mature eggs in a lab that can be fertilized and develop further.