Retinal Atrophy in Albino Rats Associated with Pituranthos triradiatus (Umbelliferae)-Induced Photosensitization
نویسندگان
چکیده
منابع مشابه
Retinal atrophy in albino rats associated with Pituranthos triradiatus (umbelliferae)-induced photosensitization.
Pitirrunthos /rirudiutir.s is a common perennial in the Negev desert and although its dense tufts are green all the year, it only occasionally is grazed by goats or gazelles (D. Ashkenazy, personal communication). Five furocoumarins were detected in the shoots of this plant.’ Some furocoumarins present in different members of the Umbelliferae are known to induce photosensitization in various an...
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Five apigenin-based C-gfycosylflavones were isolated from the leaves and pods of Prosopis chilensis and identified as vicenin-1, 6†-0-acetyrvicenin-l, vicenin-2, vitexin and isovitexin. 6*â€TM-0-ac«ryrvicenin-l could be a new acylated di-Cglycosylflavone and Vicerun-l is reported here for the first time in the genus Prosopis. The structures of the isolated compounds were established through ...
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During a 2-year period, 31 cases of a hereditary retinal degeneration in dogs bred in India were found mainly suspected for progressive retinal atrophy (PRA) with typical history of initial nyctalopia followed by hemeralopia. Out of 31 PRA suspected dogs, 8 dogs (26%) were from the age group of 1-5 years, 15 (48%) 6-10 years and the rest (26%) 11-15 years. The most predominant breed was Spitz (...
متن کاملAge-related retinal function changes in albino and pigmented rats.
PURPOSE To investigate the effect of old age (3 vs. 18 months) on the retinal function of albino (Sprague-Dawley [SD]) and pigmented (Long-Evans [LE]) rats. METHODS Electroretinograms (ERG) were recorded in both albino (SD; 3 months old n = 16, 18 months old n = 16) and pigmented (LE; 3 months n = 16, 18 months n = 5) rats. Data are analyzed for photoreceptor, ON-bipolar, and retinal ganglion...
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We have studied in parallel the population of displaced retinal ganglion cells (dRGCs) and normally placed (orthotopic RGCs, oRGCs) in albino and pigmented rats. Using retrograde tracing from the optic nerve, from both superior colliculi (SC) or from the ipsilateral SC in conjunction with Brn3 and melanopsin immunodetection, we report for the first time their total number and topography as well...
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ژورنال
عنوان ژورنال: Veterinary Pathology
سال: 1984
ISSN: 0300-9858,1544-2217
DOI: 10.1177/030098588402100524