Results 11 to 20 of about 113,935,104 (175)

Optimisation of culture conditions for a producer clone coexpressing arylsulfatase B and a formylglycine-generating enzyme in order to increase the yield of arylsulfatase B [PDF]

open access: yesБиопрепараты: Профилактика, диагностика, лечение, 2022
Maroteaux—Lamy syndrome (mucopolysaccharidosis type VI) is an orphan genetic disease caused by mutations in the arylsulfatase B gene (ARSB), which encodes the lysosomal enzyme arylsulfatase B (ASB).
S. S. Timonova   +7 more
doaj   +2 more sources

Arylsulfatase A pseudodeficiency incidence in Turkey

open access: yesThe Turkish Journal of Pediatrics, 2000
Pseudodeficiency (Pd) in arylsulfatase A (ASA) is a relatively frequent condition in healthy individuals. It produces a reduction in enzyme activity similar to that found in metachromatic leukodystrophy (MLD). A variable incidence of the Pd allele
S Emre, M Topçu, M Terzioğlu, Y Renda
doaj   +4 more sources

Pseudo arylsulfatase A deficiency Biosynthesis of an abnormal arylsulfatase A [PDF]

open access: yes, 1987
Pseudo arylsulfatase A deficiency, an asymptomatic condition, and metachromatic leukodystrophy, a severe neurodegenerative disease, are both associated with profound reductions of arylsulfatase A activity in man.
Chang, Patricia L.   +3 more
core   +1 more source

A closer look at ARSA activity in a patient with metachromatic leukodystrophy

open access: yesMolecular Genetics and Metabolism Reports, 2019
Metachromatic leukodystrophy (MLD) is an autosomal recessive lysosomal storage disease mainly caused by a deficiency of arylsulfatase A activity. The typical clinical course of patients with the late infantile form includes a regression in motor skills ...
Kathleen Doherty   +6 more
doaj   +1 more source

Arylsulfatase A pseudodeficiency in Mexico: Enzymatic activity and haplotype analysis

open access: yesMolecular Genetics & Genomic Medicine, 2020
Background Metachromatic Leukodystrophy (MLD, OMIM 250100) is a neurodegenerative disease caused by mutations in the ARSA gene (OMIM 607574) that lead to deficiency in Arylsulfatase A (ASA).
Jesús A. Juárez‐Osuna   +4 more
doaj   +1 more source

Neurodegenerative disease after hematopoietic stem cell transplantation in metachromatic leukodystrophy

open access: yesAnnals of Clinical and Translational Neurology, 2023
Objective Metachromatic leukodystrophy is a lysosomal storage disease caused by deficient arylsulfatase A. It is characterized by progressive demyelination and thus mainly affects the white matter.
Murtadha Al‐Saady   +13 more
doaj   +1 more source

Long-Term Consequences of Increased Activity of Urine Enzymes After Cardiac Surgery – A Prospective Observational Study

open access: yesTherapeutics and Clinical Risk Management, 2022
Jowita Biernawska,1 Katarzyna Kotfis,2 Jolanta Szymańska-Pasternak,3 Anna Bogacka,4 Joanna Bober3 1Department of Anesthesiology and Intensive Therapy, Pomeranian Medical University, Szczecin, Poland; 2Department of Anesthesiology, Intensive ...
Biernawska J   +4 more
doaj  

Microbiological properties of soils are sensitive to changes provided by organic cultivation of banana ‘BRS Princesa’ in the semi-arid region

open access: yesActa Scientiarum: Biological Sciences, 2023
Soil microbiota has a key role in the dynamics of natural and agro-ecosystems and is sensitive to changes in these environments. This study evaluated changes in the microbiological properties of soils under an organic production system of banana ‘BRS ...
Luana Silva Cerqueira   +3 more
doaj   +1 more source

Cysteine Thioaldehydes: Photolytic Generation, Reactivity, and Biological Implications

open access: yesAngewandte Chemie, EarlyView.
Photolysis of cysteine phenacylsulfides bearing non‐conjugating electron‐withdrawing substituents leads to high conversions into cysteine thioaldehydes through a Norrish type‐II pathway. This methodology enabled the study of the aqueous reactivity of these important biosynthetic intermediates, which, depending on peptide sequence, pH and buffer ...
Ardra Karthika   +9 more
wiley   +2 more sources

Brain MRI and biological diagnosis in five Tunisians MLD patients

open access: yesDiagnostic Pathology, 2012
Metachromatic leukodystrophy (MLD) is a recessive autosomal disease which is characterized by an accumulation of sulfatides in the central and peripheral nervous system. It is due to the enzyme deficiency of the sulfatide sulfatase i.e.
Barboura Ilhem   +8 more
doaj   +1 more source

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