نتایج جستجو برای: canavan

تعداد نتایج: 211  

Journal: :Advances in experimental medicine and biology 2006
Reuben Matalon Kimberlee Michals-Matalon Sankar Surendran Stephen K Tyring

Canavan disease (CD) is an autosomal recessive disorder, characterized by spongy degeneration of the brain. Patients with CD have aspartoacylase (ASPA) deficiency, which results accumulation of N-acetylaspartic acid (NAA) in the brain and elevated excretion of urinary NAA. Clinically, patients with CD have macrocephaly, mental retardation and hypotonia. A knockout mouse for CD which was enginee...

Journal: :Science translational medicine 2012
Paola Leone David Shera Scott W J McPhee Jeremy S Francis Edwin H Kolodny Larissa T Bilaniuk Dah-Jyuu Wang Mitra Assadi Olga Goldfarb H Warren Goldman Andrew Freese Deborah Young Matthew J During R Jude Samulski Christopher G Janson

Canavan disease is a hereditary leukodystrophy caused by mutations in the aspartoacylase gene (ASPA), leading to loss of enzyme activity and increased concentrations of the substrate N-acetyl-aspartate (NAA) in the brain. Accumulation of NAA results in spongiform degeneration of white matter and severe impairment of psychomotor development. The goal of this prospective cohort study was to asses...

Journal: :The Journal of molecular diagnostics : JMD 2009
Lisa Kalman Jean Amos Wilson Arlene Buller John Dixon Lisa Edelmann Louis Geller William Edward Highsmith Leonard Holtegaard Ruth Kornreich Elizabeth M Rohlfs Toby L Payeur Tina Sellers Lorraine Toji Kasinathan Muralidharan

Many recessive genetic disorders are found at a higher incidence in people of Ashkenazi Jewish (AJ) descent than in the general population. The American College of Medical Genetics and the American College of Obstetricians and Gynecologists have recommended that individuals of AJ descent undergo carrier screening for Tay Sachs disease, Canavan disease, familial dysautonomia, mucolipidosis IV, N...

Journal: :psychopraxis. neuropraxis 2023

Zusammenfassung In der Psychiatrie kommt es aufgrund fortschreitenden medizinischen Diagnostik zunehmend zur Vorstellung von Patienten mit genetischen Befunden, als Beispiele seien hier genannt und kurz beschrieben: die TLK2-Mutation (Tousled-Like-Kinase-2), Morbus Canavan, familiäre Creutzfeldt-Jakob-Krankheit (CJK), das Prader-Willi-Syndrom (Mikrodeletionssyndrom am Chromosom 15) Pätau-Syndro...

1995
Chris Canavan Mariano Tommasi

We investigate the interplay between government credibility and the visibility of policy-making, using the choice of a nominal anchor as an important example of how governments control visibility. We show that visibility has an important influence on how governments acquire credibility, and for this reason is a variable that governments use strategically. Policy-makers with stronger commitment ...

2015
Mahmoudreza ASHRAFI Alireza TAVASOLI Pegah KATIBEH Omid ARYANI Mohammad VAFAEE-SHAHI

Objective Canavan disease (CD) is a type of vacuolating leukodystrophy with autosomal recessive inheritance. Aspartoacylase deficiency results in decrease of myelin biosynthesis, dysmyelination and brain edema. Although CD is a very common in Ashkenazi Jews patients, several cases have been reported from non-Jewish population. This report is based on a homozygous C.202G>A mutation in the ASPA g...

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