The author has previously shown that a sequence in the unit disk is a zero sequence for the Bergman space A if and only if a certain weighted L space contains a non-zero (equivalently, zero-free) analytic function. The weight in question is given by a simple formula summed over the zero set. Here we show that a sequence in the unit disk is an interpolating sequence for A if and only if it is se...

Silver syndrome is a rare autosomal dominant neurodegenerative disorder characterized by marked amyotrophy and weakness of small hand muscles and spasticity in the lower limbs. The locus for Silver syndrome (SPG17) was assigned to a 13 cM region on chromosome 11q12-q14 in a single large pedigree. We recently found heterozygous mutations in the Berardinelli-Seip congenital lipodystrophy (BSCL2, ...

conclusions metabolic abnormalities in bscl may prove fatal necessitating optimal therapeutic and preventive measures. patients are advised low fat diet with enhanced physical activities. other treatments include metformin, n-3 polyunsaturated fatty acids and leptin replacement for correction of metabolic complications. we report this case of bscl in view of its rarity. case presentation an 18 ...

Virgínia Oliveira Fernandes, Ana Paula Dias Rangel Montenegro, Clarisse Mourão Melo Ponte, Lia Beatriz de Azevedo Souza Karbage, Manuela Montenegro Dias de Carvalho, Daniel Duarte Gadelha, Synara Cavalcante Lopes, Marivaldo Loyola Aragão, Ana Paula Abreu Martins Sales, Cristiane Bezerra Rocha Liberato, Ana Gardênia Liberato Ponte Farias, Catarina Brasil D’Alva, Francisco Herlânio Costa Carvalho...

Accurate measurements of statistical properties, such as the star formation rate and lifetime young stellar objects (YSOs) in different stages, are essential for constraining theories. However, it is a difficult task to separate galaxies YSOs based on spectral energy distributions (SEDs) alone, because they contain both thermal emission from stars dust around them no reliable theories can be ap...