Leopard spot retina

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Leopard spot retinal pigmentation in infancy indicating a peroxisomal disorder.

BACKGROUND Neonatal adrenoleucodystrophy (NALD) is a rare disorder resulting from abnormal peroxisomal biogenesis. Affected patients present in infancy with developmental delay, hypotonia, and seizures. Blindness and nystagmus are prominent features. The authors suggest a characteristic leopard spot pigmentary pattern in the peripheral retina to be diagnostic. METHODS Three patients are repor...

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We propose an alternative approach for building structured peer-to-peer systems. The major design objectives are i) to explicitly incorporate locality information into the system to minimize routing stretch in object look-up service, and ii) to inherently better cope with the “flash crowd” problem. Unlike the standard DHT-based approach, where both objects and nodes are assigned a randomly hash...

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Spot pattern of Leopard Danio is caused by the mutation in zebrafish connexin41.8 gene

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ژورنال

عنوان ژورنال: Eye

سال: 1993

ISSN: 0950-222X,1476-5454

DOI: 10.1038/eye.1993.40