منابع مشابه
Aspects of molecular organization and ultrastructure in starch granules.
Introduction: starch granule organization and biosynthetic implications The organization of starch polysaccharides into discrete granules is encountered throughout the plant kingdom and has a major impact on both biological and technological functionality. The insoluble granule form contains densely packed polysaccharide and is therefore an efficient means of storing reserve energy in plants. I...
متن کاملEpidermal nevus syndrome: Report of a giant linear epidermal nevus
Linear epidermal nevi frequently follow the lines of Blaschko and may be confused with the verrucous stage of incontinentia pigmenti. Inflammatory epidermal nevus appears as a line array of pink to red papules usually on the lower limb (Buttock and hip) clinically resembling psoriasis or eczematous dermatitis. But inflammatory epidermal nevus has distinct histopathologic features. We report a c...
متن کاملMorphological and Functional Aspects of an Insect Epidermal Gland
The sternal gland of primitive termites of the genus Zootermopsis (Z. nevadensis or Z. angusticollus) (Hagen) seems more organized than that of higher termites, in being comprised of three cell layers. It is also studded with about 200 campaniform sensilla. Below the meshwork cuticle of the gland lies a layer of columnar epithelial cells whose apical surfaces form a brush border, and whose basa...
متن کاملIn vivo aspects of urogastrone-epidermal growth factor.
Recent evidence indicates that human urogastrone-epidermal growth factor originates in submandibular and Brunner's glands and that serum levels are low (less than 1 ng ml-1). It occurs in many secreted fluids to a much greater extent and many tissues are thus exposed to concentrations greater than 100 ng ml-1. Rapid actions in vivo of URO-EGF include the ability to inhibit gastric acid secretio...
متن کاملColocalization of Vitiligo and Verrucous Epidermal Nevus: A Simulator of Depigmented Variant of Verrucous Epidermal Nevus
Vitiligo, an autoimmune disorder, is known to co-localize with other immunological disorders like lichen planus and psoriasis. However, there are no reports regarding the co-localization of an autoimmune disorder (vitiligo) and a developmental disorder (verrucous epidermal nevus). We hereby present a 10-month-old infant who was visited for white patches on the right buttock and adjoining antero...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 1975
ISSN: 0022-202X
DOI: 10.1111/1523-1747.ep12598018