4 citations
,
April 1989 in “The Journal of Dermatology” This study observed in mouse skin that trichohyalin granules in hair follicles transform into filamentous structures as inner root sheath cells differentiate and cornify.
47 citations
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April 1978 in “Journal of Cutaneous Pathology” This study found that basal cell epithelioma resembles fetal primary epithelial germ based on specific cellular characteristics.
34 citations
,
June 1992 in “Journal of Cutaneous Pathology” In this case study, electron microscopy revealed that harlequin ichthyosis involves giant mitochondria in keratinocytes and abnormal lamellar granule development, which may contribute to pathogenesis through altered lipid metabolism.
19 citations
,
July 1964 in “PubMed” This study observed that undifferentiated matrix cells at the base of the hair follicle differentiate into the medulla, cortex, cuticle, and inner root sheath cell types through specific morphological changes.
January 1995 in “Skin Cancer” This review discusses the cell biological characteristics of the outer root sheath of normal human hair follicles and highlights some similarities and differences with trichilemmal tumors, but reports no new results.