منابع مشابه
Ultrastructural analyses of enzyme-treated microfibrils in rabbit corneal stroma.
Microfibrils have been identified within and between corneal collagen lamellae in a number of vertebrate species in a variety of developmental and pathological conditions, but they are relatively rare in normal adult animals. The present study was undertaken to analyze corneal microfibrils in adult rabbits using enzymatic digestion techniques. Transmission electron microscopy (TEM) showed clust...
متن کاملUlfrasfructural Analyses of Enzyme-Treated Microfibrils in Rabbit Corneal Stroma
Microfibrils have been identified within and between corneal collagen lamellae in a number of vertebrate species in a variety of developmental and pathological conditions, but they are relatively rare in normal adult animals. The present study was undertaken to analyze corneal microfibrils in adult rabbits using enzymatic digestion techniques. Transmission electron microscopy (TEM) showed clust...
متن کاملCorneal Stroma Regeneration with Acellular Corneal Stroma Sheets and Keratocytes in a Rabbit Model
Acellular corneal stroma matrix has been used for corneal stroma engineering. However, because of its compact tissue structure, regrowth of keratocytes into the scaffold is difficult. Previously, we developed a sandwich model for cartilage engineering using acellular cartilage sheets. In the present study, we tested this model for corneal stroma regeneration using acellular porcine corneal stro...
متن کاملCytoplasmic granules of the corneal stroma cell.
I n 1955, Jackson described the existence of circulating cytoplasmic granules of polysaccharide-protein composition in the fibrogenic cells of bone, tendon, and cornea of the fowl embryo which were growing in tissue culture. Long-lasting metachromasia developed in these granules when toluidine blue or thionine was added to the culture medium. It was not specifically stated in that paper that th...
متن کاملUneven swelling of the corneal stroma.
The surface V3 of the denuded corneal stroma was separated into the anterior and posterior segments; the swelling ratio of each was compared under zero pressure. In the rabbit, cat, and bovine corneas, the anterior segment was less hydrophilic than the posterior one, in both the central and peripheral regions. In the rabbit cornea, the swelling ratio of the posterior segment was significantly l...
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ژورنال
عنوان ژورنال: Experimental Eye Research
سال: 2015
ISSN: 0014-4835
DOI: 10.1016/j.exer.2015.01.014