Results 11 to 20 of about 2,405 (204)

Assimilation of alternative sulfur sources in fungi. [PDF]

open access: yesWorld J Microbiol Biotechnol, 2018
Fungi are well known for their metabolic versatility, whether it is the degradation of complex organic substrates or the biosynthesis of intricate secondary metabolites.
Linder T.
europepmc   +3 more sources

Soil Microbial Communities Involved in Proteolysis and Sulfate-Ester Hydrolysis Are More Influenced by Interannual Variability than by Crop Sequence

open access: yesAgronomy, 2023
Proteases, catalysing protein hydrolysis, and arylsulfatases, catalysing sulfate-ester hydrolysis, are key microbial enzymes for N and S mineralization in soil.
Nicolas Romillac   +3 more
doaj   +1 more source

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

Simultaneous determination of minoxidil and minoxidil sulfate by high-performance liquid chromatography with UV-detection and its applications

open access: yesMedicine in Drug Discovery, 2020
Aims: Minoxidil is a hair growth drug for treating androgenetic alopecia. Although minoxidil is generally administered as a topical formulation, this prodrug must be converted to its active form (minoxidil sulfate) by sulfotransferase in hair follicle ...
Mio Ichida   +4 more
doaj   +1 more source

Proteoglycan desulfation: a critical step in oncogenesis?

open access: yesFrontiers in Bioscience-Landmark, 2020
Proteoglycans are essential constituents of tissue- and organ microenvironments, modulating both the structural scaffolds that surround cells as well as signaling cues that determine cellular phenotype.
Vishal Singh, Ramray Bhat
doaj   +1 more source

Genome Analysis of Planctomycetes Inhabiting Blades of the Red Alga [PDF]

open access: yes, 2016
Porphyra is a macrophytic red alga of the Bangiales that is important ecologically and economically. We describe the genomes of three bacteria in the phylum Planctomycetes (designated P1, P2 and P3) that were isolated from blades of Porphyra umbilicalis (
A Stamatakis   +88 more
core   +12 more sources

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

open access: yesFEBS Letters, 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. We now report that with metabolic labelling, cultured pseudo deficient cells synthesized about 20% of the normal amount of arylsulfatase A at
Ameen, Mohammed, Chang, Patricia L.
openaire   +2 more sources

Characterization of iodothyronine sulfatase activities in human and rat liver and placenta [PDF]

open access: yes, 2002
In conditions associated with high serum iodothyronine sulfate concentrations, e.g. during fetal development, desulfation of these conjugates may be important in the regulation of thyroid hormone homeostasis. However, little is known
Coughtrie, M.W.   +6 more
core   +3 more sources

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