Results 21 to 30 of about 22,801 (226)

Multiple sulfatase deficiency: catalytically inactive sulfatases are expressed from retrovirally introduced sulfatase cDNAs. [PDF]

open access: yesProceedings of the National Academy of Sciences, 1992
Multiple sulfatase deficiency (MSD) is an inherited lysosomal storage disease characterized by the deficiency of at least seven sulfatases. The basic defect in MSD is thought to be in a post-translational modification common to all sulfatases. In accordance with this concept, RNAs of normal size and amount were detected in MSD fibroblasts for three ...
Rommerskirch, Winfried, Figura, Kurt von
openaire   +3 more sources

Longitudinal qPCR study of the dynamics of L. crispatus, L. iners, A. vaginae, (sialidase positive) G. vaginalis, and P. bivia in the vagina [PDF]

open access: yes, 2012
Background: To obtain more detailed understanding of the causes of disturbance of the vaginal microflora (VMF), a longitudinal study was carried out for 17 women during two menstrual cycles.
Cools, Piet   +9 more
core   +11 more sources

Profiling Urinary Sulfate Metabolites With Mass Spectrometry

open access: yesFrontiers in Molecular Biosciences, 2022
The study of urinary phase II sulfate metabolites is central to understanding the role and fate of endogenous and exogenous compounds in biological systems.
Christopher C. J. Fitzgerald   +8 more
doaj   +1 more source

HS and Inflammation: A Potential Playground for the Sulfs?

open access: yesFrontiers in Immunology, 2020
Heparan sulfate (HS) is a complex polysaccharide abundantly found in extracellular matrices and cell surfaces. HS participates in major cellular processes, through its ability to bind and modulate a wide array of signaling proteins.
Rana El Masri   +3 more
doaj   +1 more source

Pharmacokinetics and bioavailability of a therapeutic enzyme (idursulfase) in cynomolgus monkeys after intrathecal and intravenous administration. [PDF]

open access: yesPLoS ONE, 2015
Intravenous enzyme replacement therapy with iduronate-2-sulfatase is an approved treatment for Hunter syndrome, however, conventional intravenous delivery cannot treat the neurologic manifestations of the disease due to its limited central nervous system
Hongsheng Xie   +3 more
doaj   +1 more source

Identification and Action Patterns of Two Chondroitin Sulfate Sulfatases From a Marine Bacterium Photobacterium sp. QA16

open access: yesFrontiers in Microbiology, 2022
Chondroitin sulfate (CS)/dermatan sulfate (DS) is a kind of sulfated polyanionic, linear polysaccharide belonging to glycosaminoglycan. CS/DS sulfatases, which specifically hydrolyze sulfate groups from CS/DS oligo-/polysaccharides, are potential tools ...
Lin Wei   +10 more
doaj   +1 more source

Multistep, sequential control of the trafficking and function of the multiple sulfatase deficiency gene product, SUMF1 by PDI, ERGIC-53 and ERp44. [PDF]

open access: yes, 2008
Sulfatase modifying factor 1 (SUMF1) encodes for the formylglicine generating enzyme, which activates sulfatases by modifying a key cysteine residue within their catalytic domains. SUMF1 is mutated in patients affected by multiple sulfatase deficiency, a
Annunziata F.   +10 more
core   +1 more source

Kinetic and optical properties of a new probe for sulfatase activity assay

open access: yesData in Brief, 2017
A new probe for detecting sulfatase activity generated fluorescent N-methylisoindole when it was treated with sulfatase. Detailed synthetic procedures of reaction intermediates are described along with their spectral data.
Hey Young Yoon, Jong-In Hong
doaj   +1 more source

Purification, Characterization, and Structural Studies of a Sulfatase from Pedobacter yulinensis

open access: yesMolecules, 2021
Sulfatases are ubiquitous enzymes that hydrolyze sulfate from sulfated organic substrates such as carbohydrates, steroids, and flavones. These enzymes can be exploited in the field of biotechnology to analyze sulfated metabolites in humans, such as ...
Caleb R. Schlachter   +5 more
doaj   +1 more source

Distribution of chromaffin secretory vesicles, acetylcholinesterase, and lysosomal enzymes in sucrose and percoll gradients [PDF]

open access: yes, 1984
Crude chromaffin secretory vesicles, obtained by differential centrifugation, were further purified on isotonic (Percoll) gradients. The chromaffin vesicle fractions recovered from the gradients contain acetylcholinesterase as well as lysosomal enzymes ...
Bowers   +31 more
core   +1 more source

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