2 citations
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May 2023 in “Plants” Allium hookeri extract may help promote hair growth and protect cells from damage.
January 2021 in “Figshare” Metformin helps regenerate hair follicles in lab conditions.
194 citations
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March 2003 in “American Journal of Pathology” Stress stops hair growth in mice by causing early hair growth phase end and harmful inflammation through a specific nerve-related pathway.
92 citations
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February 2005 in “Endocrinology” Estrogen receptors affect hair growth, with ER beta slowing down the hair cycle changes caused by ER alpha.
57 citations
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November 1998 in “Wound Repair and Regeneration” Hair papilla cells can create and regenerate hair bulbs under the right conditions.
41 citations
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October 2019 in “Biomolecules” Retinoic acid can either maintain stem cells or make them specialize, depending on the cell type.
32 citations
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June 2012 in “PLoS ONE” Blocking IL-8 can reduce skin rashes from cancer treatment.
19 citations
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December 2021 in “Endocrine Reviews” There are various effective hormone treatments for puberty induction in boys and girls with hypogonadism, and starting treatment early is important.
15 citations
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March 2000 in “The journal of investigative dermatology/Journal of investigative dermatology” As skin cells mature, vitamin D receptor levels decrease while retinoid X receptor α levels increase.
8 citations
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November 2024 in “Phytomedicine” Isoquercitrin helps hair grow by activating certain cell processes.
7 citations
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January 2019 in “Pharmaceutical Biology” Eclipta prostrata helps hair growth and maintains the growth phase by affecting certain growth factors.
7 citations
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December 2017 in “Anais da Academia Brasileira de Ciências” 6-Gingerol from ginger may slow down hair growth by affecting certain enzymes and growth factors.
5 citations
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September 2016 in “Journal of Cosmetic Dermatology” Nourkrin® with Marilex® may increase hair count by 35.7% in postpartum hair loss.
4 citations
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May 2022 in “Genes & Diseases”
1 citations
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February 2021 in “Cosmetics” Fagraea berteroana fruit extract may promote hair growth by affecting cell proliferation and hair growth pathways.
1 citations
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March 2019 in “Hair transplant forum international” Both hair transplant methods, FUE and FUT, show similar stress responses and growth abilities in hair cells.
November 2025 in “Biomedicines” JAK1 inhibitors can help reduce itchiness in atopic dermatitis.
July 2025 in “Journal of Investigative Dermatology” BrdU speeds up hair follicle aging and reduces hair quality.
April 2024 in “Clinical and experimental dermatology” Tofacitinib is effective for severe alopecia areata, similar to oral betamethasone.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Both induced and spontaneous AA lymphocytes can cause alopecia areata in mice.
6-Gingerol can slow down hair growth by affecting certain proteins.
January 2011 in “Yearbook of Endocrinology”
Botulinum toxin A helped stop hair loss and grow new hair in mice.
October 2005 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Activating telomerase can boost hair follicle stem cell growth and hair production.
May 2005 in “Molecular Carcinogenesis” mrp/plf-mRNA can indicate tumor-promoting effects in skin.
April 2019 in “Journal of Investigative Dermatology” Activating the Sonic hedgehog pathway can help regenerate hair follicles during wound healing in mice, potentially improving regeneration after injury.
August 2016 in “Journal of Investigative Dermatology” DHT reduces a cell's ability to promote hair growth, while 3D culture without DHT improves it.
January 2007 in “Durham e-Theses (Durham University)” Hair growth and shedding involve specific cell changes and gene roles.
176 citations
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September 2006 in “Stem Cells” BMP signaling prevents hair growth by stopping stem cell activation.
52 citations
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January 2003 in “Journal of Investigative Dermatology” Thrombospondin-1 is crucial for hair follicle regression and reduced blood vessel growth during the catagen phase.