January 2023 in “Journal of The American Academy of Dermatology” This study found that 79% of adolescents with moderate-to-severe alopecia areata treated with baricitinib experienced significant scalp hair regrowth, although further research is needed to confirm these results.
January 2023 in “Indian Dermatology Online Journal” This review discusses the role of the JAK/STAT pathway in managing alopecia areata and emphasizes the need for further research to determine the ideal JAK inhibitor, as it reports no new clinical results.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that STRIP1 and the STRIPAK complex play a key role in regulating F-actin and cell-cell junctions, which are essential for maintaining the epidermal barrier in mouse skin.
September 2022 in “Journal of The American Academy of Dermatology” This study found that baricitinib was effective in regrowing eyebrow and eyelash hair in patients with severe alopecia areata, with similar improvements observed in both clinician-reported and patient-reported measures.
August 2022 in “Journal of Investigative Dermatology” Baricitinib reduces inflammation and mitochondrial damage in skin cells.
June 2022 in “Value in Health” This study estimates that adding baricitinib to a commercial formulary for treating severe alopecia areata would slightly increase the budget by $1,383,345 over five years, with minimal impact per member per month.
This study found that baricitinib, a selective Janus kinase inhibitor, led to significantly improved scalp coverage in alopecia areata patients over 36 weeks compared to placebo, though adverse effects like acne and urinary tract infections were reported.
March 2020 in “Section 5: Patient safety and quality assurance” This study found that tofacitinib and baricitinib had an acceptable adverse reaction profile when used to treat rheumatoid arthritis, with similar side effects to those described in their technical data sheets.
December 2018 in “Journal of Patan Academy of Health Sciences” This study found that three-quarters of patients experienced hair loss following laparoscopic sleeve gastrectomy, with female gender, preoperative serum folic acid, and percent excess weight loss as significant risk factors.
April 2016 in “Journal of The American Academy of Dermatology” Using a niacinamide cream can improve life quality for breast cancer patients during chemotherapy.
May 1997 in “Hair transplant forum international” This announcement outlines the finalized details for live workshops, including seven surgeries on hair restoration, at the upcoming Barcelona Meeting, but reports no new research findings.
January 1997 in “Hair transplant forum international” This paper outlines the agenda for the 5th Annual Meeting of the International Society of Hair Restoration Surgery, highlighting an international session with discussions from leading practitioners.
January 1979 in “Lucus: Boletín informativo de la Excelentísima Diputación Provincial de Lugo” This paper discusses the molecular basis of intestinal regeneration and highlights the potential role of echinoderms in enhancing regenerative biology research, but reports no new research findings.
425 citations
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August 2002 in “BioEssays” This review discusses the structure and assembly of the cornified cell envelope in stratified squamous epithelial cells and various disorders leading to barrier defects, but reports no new findings.
156 citations
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August 2016 in “Journal of controlled release” This review summarizes current knowledge on tight junctions in mammalian skin and their role in drug delivery and interaction with other barrier components, but reports no new experimental results.
140 citations
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April 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that mice lacking the 1αOHase enzyme, which is responsible for producing a key vitamin D metabolite, showed impaired epidermal differentiation and delayed recovery of skin barrier function after disruption.
100 citations
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May 2006 in “American Journal Of Pathology” Matriptase is crucial for skin barrier, hair growth, and may contribute to skin cancer.
98 citations
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December 2015 in “The Journal of Cell Biology” In this study, researchers found that the absence of type I or type II keratins in mice leads to severe skin barrier defects, highlighting keratins' crucial role in epidermal structure and function.
96 citations
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February 2002 in “Journal of the American Academy of Dermatology” This review covers the history, incidence, and treatment options for pseudofolliculitis barbae and presents new data, but reports no new clinical results.
87 citations
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July 2009 in “Journal of Cell Science” The researchers found that corneodesmosin is crucial for maintaining skin barrier integrity and hair follicle architecture in mice, with its deletion leading to severe skin and hair abnormalities.
86 citations
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August 2011 in “Toxicological sciences” In this study, researchers found that TCDD exposure accelerated differentiation and altered gene expression in human epidermal cells, indicating the epidermal barrier as a target of TCDD-activated AHR.
84 citations
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May 2008 in “Biological Chemistry” This review discusses the roles of human tissue kallikreins in skin physiology and pathology and reports no new findings, emphasizing their potential involvement in various skin functions and conditions.
67 citations
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August 2007 in “American Journal of Pathology” This study found that overexpression of the mineralocorticoid receptor in a mouse model led to premature epidermal barrier development, keratinocyte apoptosis, and postnatal alopecia, indicating new roles for MR signaling in skin physiology.
66 citations
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October 2003 in “Dermatologic clinics” Excision and laser techniques can effectively treat acne keloidalis nuchae.
49 citations
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March 2014 in “Dermatologic clinics” This article discusses the causes, development, treatment, and prevention strategies for pseudofolliculitis barbae and folliculitis keloidalis nuchae, but reports no new clinical results.
48 citations
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January 2024 in “Frontiers in Pharmacology” This paper reviews strategies to enhance the effectiveness of topical drug delivery by addressing skin barrier challenges, optimizing drug delivery systems, and personalizing treatment approaches, highlighting both current advancements and limitations in the field.
46 citations
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May 2003 in “Mechanisms of Development” This study found that overexpression of the calcium sensing receptor in transgenic mice accelerates epidermal differentiation and hair growth, suggesting its role in enhancing calcium signaling and interaction with other pathways.
40 citations
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July 2019 in “Journal of Investigative Dermatology” In this study, knockout mice lacking the Cyp4f39 gene showed severe skin barrier dysfunction and high early mortality, suggesting its critical role in skin barrier formation and insights into ichthyosis pathogenesis.
34 citations
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August 2019 in “Journal of Allergy and Clinical Immunology” mTORC2 is crucial for healthy skin barrier by regulating lipids and filaggrin.
33 citations
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February 2012 in “British Journal of Dermatology” This study found significant changes in gene expression related to skin structure and signaling pathways in AEC syndrome skin, offering new insights into the syndrome's molecular underpinnings.