23 citations
,
February 2015 in “The American journal of pathology” This study found that the absence of sebaceous glands may be an early factor in the development of keratosis pilaris, leading to hair shaft and skin barrier abnormalities, independent of filaggrin mutations.
April 2018 in “Journal of Investigative Dermatology” This study found that deleting all three Desmoglein 1 genes in mice led to impaired skin barrier function, disorganized epidermis, and postnatal lethality, highlighting Dsg1's essential role in epidermal development and maintenance.
August 2014 in “Springer eBooks” This article proposes that the combined genetic factor of filaggrin deficiency and environmental factor of staphylococcal biofilms contribute to the development of eczema and ichthyosis vulgaris, but reports no new clinical findings.
April 2018 in “Journal of Investigative Dermatology” This study found that keratin filament networks in SG1 cells of mice undergo dynamic changes during cornification, impacting the barrier function of the stratum corneum.
140 citations
,
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.