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A Study of the Number and Distribution of Cutaneous Mast Cells in Cats with Disease not Affecting the Skin
Author(s) -
FOSTER AIDEN P.
Publication year - 1994
Publication title -
veterinary dermatology
Language(s) - Spanish
Resource type - Journals
SCImago Journal Rank - 0.744
H-Index - 60
eISSN - 1365-3164
pISSN - 0959-4493
DOI - 10.1111/j.1365-3164.1994.tb00005.x
Subject(s) - cats , medicine , humanities , mast (botany) , art , mast cell , immunology
Resumen— El propósito de este estudio era investigar el número de mastocitos dérmicos en diferentes partes de la piel de gatos con enfermedad que no afecta a la piel. Se hizo un recuento de el número de mastocitos en 10 partes diferentes de la piel de 12 gatos sin evidencia de enfermedad de la piel. Se fijaron muestras de biopsia de piel en fijador Carnoy y formalina neutral atenuada, y se tiñeron con azul touluidina. Se realizaron recuentos de celulas de 6 campos de alto poder (400), de cada parte. Los recuentos de mastocitos combinados para todos los gatos, todas las partes y ambos fijadores variaban de 0–60 con un promedio de 12.5 por campo de alto poder y eran mas altos en el aspecto caudal del pabellón auricular y en la barbilla. El tipo de fijador usado no pareció influir en el recuento de mastocitos. [Foster, A. P. A study of the number and distribution of cutaneous mast cells in cats with diseases not affecting the skin (Un estudio de el número y distribución de mastocitos cutaneos en gatos con enfermedad que no afecta a la piel). Abstract— The purpose of this study was to investigate the number of dermal mast cells in different skin sites from cats with disease not affecting the skin. The number of mast cells in the skin of 12 cats without evidence of skin disease was counted from 10 different skin sites. Skin biopsy samples were fixed in Carnoy's fixative and neutral buffered formalin and stained with toluidine blue. Cell counts from 6 high power fields (400) were made for each site. Mast cell counts combined for all cats, all sites and both fixatives ranged from 0 to 60 with a mean of 12.5 per high power field and were highest from the caudal aspect of the pinna and the chin. The type of fixative used did not appear to influence mast cell counts.

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