Telogen effluvium causes temporary hair loss, especially in women.
11 citations
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May 2023 in “Proceedings of the National Academy of Sciences” MicroRNA-205 helps hair regrow by making hair follicle stem cells less stiff.
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking mTORC1 activity with rapamycin could help increase hair pigmentation and growth, potentially reversing gray hair.
January 2026 in “SSRN Electronic Journal” 2 citations
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October 2010 in “BMB Reports” L-threonate may help prevent balding by blocking a key hair loss factor.
September 2025 in “Journal of the American Academy of Dermatology”
August 2013 in “Nature Reviews Drug Discovery” New treatments may restore cancer-blocking proteins, slow prostate cancer, identify drug targets, and potentially regrow hair.
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December 2019 in “Stem Cell Reports” Proper tissue repair in adult skin requires specific histone hypomethylation.
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October 2018 in “JCI insight” CD8+ T cells are involved in alopecia areata and may cause disease relapse.
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists created a detailed map of gene activity in different parts of human hair follicles.
July 2025 in “Journal of Investigative Dermatology” Enhancing Tregs can protect against alopecia areata.
November 2022 in “Journal of Investigative Dermatology” NCSTN gene mutation causes abnormal skin cell differentiation and more inflammation, contributing to Hidradenitis Suppurativa.
The balance between cell renewal and differentiation controls the growth of cancerous cells in mouse skin.
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August 2005 in “The Plant Cell” The TIP1 gene is crucial for normal plant cell growth in Arabidopsis.
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June 2022 in “Developmental cell” Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
April 2023 in “Journal of Investigative Dermatology” Increased TEMRA cells can predict treatment outcomes in rapidly progressive alopecia areata.
May 2022 in “Frontiers in Cell and Developmental Biology” miR-29a-5p prevents the formation of early hair structures by targeting a gene important for hair growth and is regulated by a complex network involving lncRNA627.1.
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December 2003 in “Mechanisms of Ageing and Development” Thymosin β4 helps heal wounds, grow hair, and improve blood vessel formation.
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December 2023 in “International journal of molecular sciences” miR-199a-3p controls hair growth and is linked to alopecia areata.
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September 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” MicroRNA-148a is crucial for maintaining healthy skin and hair growth by affecting stem cell functions.
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December 2013 in “Nature Cell Biology” Inactive hair follicle stem cells help prevent skin cancer.
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April 2011 in “Biological Chemistry” Cathepsin E is crucial for normal skin cell differentiation and development.
January 2022 in “Social Science Research Network” Pyruvate Kinase M2 helps hair grow by linking energy production and a key hair growth pathway.
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September 2025 in “Frontiers in Immunology” HuR is essential for Treg function and preventing autoimmunity.
September 2025 in “PubMed” Regenerative hair transplant improves hair growth and quality using stem cells.
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November 2007 in “Gene Expression Patterns” Trps1 plays a key role in hair follicle development and cycling.
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May 2002 in “The American journal of pathology” Cathepsin L is essential for normal hair growth and development.
November 2024 in “Journal of Investigative Dermatology” Understanding snoRNA regulation may help slow skin aging.
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September 2019 in “Experimental cell research” BMP2 helps hair follicle stem cells become specialized by increasing PTEN, which causes autophagy.
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January 2013 in “International journal of medical sciences” Increasing Wnt5a in mice skin delays hair growth but doesn't stop it.