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LETS Protein in Normal and Pathological Human Oral Epithelium
B.R. Zetter
Cancer Research Institute, School of Dentistry, University of California, San Francisco, CA 94143
T.E. Daniels
Department of Oral Medicine and Hospital Dentistry, School of Dentistry, University of California, San Francisco, CA 94143
C. Quadra-White
Department of Oral Medicine and Hospital Dentistry, School of Dentistry, University of California, San Francisco, CA 94143
J.S. Greenspan
Department of Oral Medicine and Hospital Dentistry, School of Dentistry, University of California, San Francisco, CA 94143
The distribution of LETS protein in human oral mucosa was studied by indirect immunofluorescence. Normal epithelium showed surface staining. Intracellular staining occurred in epithelial cell cytoplasm in lichen planus and pemphigoid. Surface staining was absent in discoid lupus erythematosus. In pemphigus, intercellular staining was seen near areas of acantholysis.
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Journal of Dental Research, Vol. 58, No. 1,
484-488 (1979)
DOI: 10.1177/00220345790580010401

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