151 citations
,
August 2011 in “The EMBO Journal” The enzyme PA-PLA1α is important for proper hair follicle development.
9 citations
,
November 2019 in “Scientific reports” The AC 2 peptide from Trapa japonica fruit helps protect hair cells and may treat hair loss.
March 2025 in “European Journal of Medical Genetics” Tofacitinib helped improve symptoms and hair growth in a patient with Aicardi-Goutières syndrome.
September 2003 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” GLABRA2 gene controls root-hair growth by regulating phospholipid signaling.
215 citations
,
November 2000 in “Journal of Investigative Dermatology” The system allows precise control of gene expression in mouse skin, useful for studying skin biology.
18 citations
,
August 2024 in “eLife” JAK inhibition may help manage autoimmune conditions in Down syndrome.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Esrp1 is important for skin health by helping form and maintain the skin barrier.
5 citations
,
June 2019 in “British Journal of Dermatology” Tofacitinib was more effective than apremilast in treating hair loss in a mouse model of alopecia areata.
April 2025 in “Frontiers in Immunology” Tofacitinib effectively regrows hair in alopecia areata but may need continuous use.
April 2026 in “Proceedings of the National Academy of Sciences” Tmem30b is essential for hearing by maintaining hair cell structure in the ear.
117 citations
,
August 1999 in “Nature Genetics” July 2025 in “Journal of Investigative Dermatology” Ritlecitinib reduces alopecia areata symptoms by blocking JAK3/TEC signaling and T-cell activity.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Astrotactin2 affects hair follicle orientation and skin cell polarity.
106 citations
,
October 2016 in “Cell Stem Cell” PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.
Skin tumor cells in patients with tuberous sclerosis have higher levels of a protein called cathepsin B.
23 citations
,
May 2023 in “Cell Proliferation” TGF-β and FGF pathways are crucial for skin development and regeneration.
1 citations
,
May 2017 in “Journal of the American Academy of Dermatology” Tofacitinib helped a teenager with severe hair loss grow hair back, but more research is needed.
6 citations
,
June 2021 in “Developmental biology” Dermal EZH2 controls skin cell development and hair growth in mice.
2 citations
,
April 2019 in “Dermatologic Therapy” A patient with alopecia had hair regrowth with tofacitinib but developed a skin reaction, choosing to continue the treatment despite the side effect.
November 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Dermal EZH2 controls skin cell growth and differentiation in mice.
3 citations
,
September 2025 in “Plant Signaling & Behavior” Apyrase enzymes control ATP levels in Arabidopsis root growth zones.
19 citations
,
September 2011 in “Journal of Dermatological Science” TGF-β1 increases androgen receptor activity in hair loss, but Hic-5/ARA55 can counter this effect.
1 citations
,
April 2018 in “Journal of Investigative Dermatology” The Trichodysplasia spinulosa virus protein can cause abnormal hair growth in mice.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” TYK2 inhibition may help treat alopecia areata by promoting hair growth and reducing immune response.
71 citations
,
January 2015 in “Journal of molecular cell biology/Journal of Molecular Cell Biology” mTOR signaling helps activate hair stem cells by balancing out the suppression caused by BMP during hair growth.
11 citations
,
February 2018 in “Oncotarget” Lower SMAD2/3 activation predicts more severe skin cancer.
28 citations
,
November 2012 in “Experimental dermatology” A protein complex called mTORC1 likely affects when hair growth starts in mice.
May 2017 in “bioRxiv (Cold Spring Harbor Laboratory)” The peach gene pCTG134 helps control the interaction between auxin and ethylene hormones during fruit ripening.
2 citations
,
September 2016 in “Journal of Dermatological Science” Reduced TRPS1 leads to increased STAT3 and SOX9 in hair follicles, affecting hair growth.
37 citations
,
November 2007 in “Journal of Biological Chemistry” Ku80 is a key receptor for Thymosin β4, affecting cell migration and wound healing.