Results 21 to 30 of about 937 (178)

Production and glyco-engineering of immunomodulatory helminth glycoproteins in plants [PDF]

open access: yes, 2017
Host-parasite ...
Bakker, J.   +14 more
core   +2 more sources

Age-related profile of beta-N-acetylhexosaminidase glycosylation in rat liver.

open access: yesActa Biochimica Polonica, 1998
Beta-N-acetylhexosaminidase was prepared from a liver lysosomal fraction obtained from rats between 18 days of gestation (group I) and 72 weeks of age (groups II-VI). A glycan chain analysis was performed after an electrophoresis and blotting, followed by a very sensitive detection system with highly specific digoxigenin-labelled lectins.
A, Lityńska, M, Przybyło
openaire   +3 more sources

Ex Vivo Gene Therapy Approaches for the Treatment of Globoid Cell Leukodystrophy [PDF]

open access: yes, 2009
Globoid cell leukodystrophy (GLD) is a rare lysosomal storage disorder (LSD) due to the deficiency of the lysosomal enzyme Galactocerebrosidase (GALC).
Visigalli, Ilaria
core   +1 more source

An ultraviolet–visible spectroscopy system for studying real‐time pressure effects on enzyme activity

open access: yesLimnology and Oceanography: Methods, Volume 24, Issue 5, May 2026.
Abstract Investigations of hydrostatic pressure effects on microbial enzymatic processing are challenging but critical for understanding element cycling in the world's oceans. In this study, we developed and tested a stainless‐steel pressure cell capable of withstanding up to 110 MPa of hydrostatic pressure (equivalent to ~ 11,000 m depth), featuring ...
Maria Papadimitraki   +6 more
wiley   +1 more source

Fecal Material of Captive Wild Animals as Source of CAZymes With Application Potential

open access: yesChemBioChem, Volume 27, Issue 8, April 2026.
With the goal to identify a novel resource of enzymes, we tested for the potential of fecal metagenomes of captive wild animals to provide CAZymes. Our data show that CAZymes profiles differed between animals with varying gut physiology and diet, and that metagenomes of captive wild animals can be considered source of diverse CAZymes including rare and
Julia Bechtner   +2 more
wiley   +1 more source

Liberation of N-acetylglucosamine-6-sulfate by human beta-N-acetylhexosaminidase A.

open access: yesJournal of Biological Chemistry, 1981
The first step of the degradation of p-nitrophenyl-6-sulfo-2-acetamido-2-deoxy-beta-D-glucopyranoside and of keratan sulfate-derived oligosaccharides bearing N-acetylglucosamine-6-sulfate residues at the nonreducing end was considered to be accomplished by the action of a specific sulfatase (Kresse, H., Paschke, E., von Figura, K., Gilberg, W., and ...
H, Kresse   +4 more
openaire   +2 more sources

Environmental stress reveals new insights regarding proteome rebalancing in Arabidopsis thaliana seeds

open access: yesThe Plant Journal, Volume 126, Issue 2, April 2026.
SUMMARY Seeds are resilient to genetic and envirxonmental perturbation. For example, they can compensate for the loss of highly abundant seed storage proteins (SSPs) while maintaining amino acid levels and composition, a process known as proteome rebalancing.
Huda Ansaf   +4 more
wiley   +1 more source

Coral Genetic Structure in the Western Indian Ocean Mirrors Ocean Circulation and Thermal Stress History

open access: yesEvolutionary Applications, Volume 19, Issue 2, February 2026.
ABSTRACT Global warming and rising sea temperatures are pushing many reef‐building coral species towards extinction. As thermal tolerance in corals is partially heritable, identifying genes under thermal selection is critical for targeted biodiversity management.
Annie S. Guillaume   +21 more
wiley   +1 more source

Metagenomic Insights Into the Ecology, Taxonomy and Metabolic Capabilities of ‘Candidatus Darwinibacteriales’ Ord. Nov. (Formerly MBA03), a Potential Key Player in Anaerobic Digestion

open access: yesMicrobial Biotechnology, Volume 18, Issue 12, December 2025.
Metagenomic analysis of anaerobic digesters revealed a dominant, uncultured bacterial taxon—MBA03—now proposed as ‘Candidatus Darwinibacteriales’ ord. nov. This newly defined order includes potential syntrophic acetate‐oxidising bacteria (SAOB), suggesting a key role in methane production.
Roser Puchol‐Royo   +9 more
wiley   +1 more source

Synthesis of Polycyclic Oxazolinium Compounds from Aryloxazolines and Alkynes via Dual Photoredox/Gold Catalysis and Rhodium Catalysis

open access: yesAdvanced Synthesis &Catalysis, Volume 367, Issue 18, September 29, 2025.
A series of polycyclic oxazolinium compounds is synthesized from various aryloxazolines with silyl‐substituted alkynes and internal alkynes via dual photoredox/gold catalysis and Rh‐catalyzed C–H bond functionalization, and affords silyl‐substituted polycyclic oxazoliniums and polycyclic oxazoliniums, respectively.
Lai‐Yi Tsang   +7 more
wiley   +1 more source

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