Results 21 to 30 of about 14,075,605 (174)

Remote elements and their key residues that complement the active site of GH20 β-N-acetylhexosaminidases.

, 2015
(A) B. bifidum lacto-N-biosidase. (B) S. plicatus. (C) S. gordonii N-acetylhexosaminidases. Dot lines represent interactions between residues of the remote element and the active site as indicated in Table 2.
Xevi Biarnés (243150), Magda Faijes (747116), Cristina Val-Cid (747115), Antoni Planas (268155)   +3 more
core   +1 more source

Spider Mites: Genetic Models to Inform Herbivore and Chelicerate Biology

BioEssays, Volume 48, Issue 5, May 2026.
Chelicerates include spiders, scorpions and ticks, and also spider mites that damage crops. Many of the features that make spider mites crop pests have facilitated their adoption as genetically tractable chelicerates. The expanding genetic toolkit developed using spider mites has potential to inform genetic studies in other chelicerates as well ...
Richard M. Clark, Sander De Rouck, Marilou Vandenhole, Thomas Van Leeuwen   +3 more
wiley   +1 more source

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

Limnology 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, Urban Wünsch, John Paul Balmonte, Mathias Middelboe, Colin A. Stedmon, Karl M. Attard, Ronnie N. Glud   +6 more
wiley   +1 more source

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

ChemBioChem, 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, Jiri Hosek, Clarissa Schwab   +2 more
wiley   +1 more source

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

The 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, Clement Bagaza, Abou Yobi, Thomas P. Mawhinney, Ruthie Angelovici   +4 more
wiley   +1 more source

I rivali di Aristofane

, 2002
Partendo dalla recente pubblicazione di un volume curato da D. Harvey e J. Wilkins (The rivals of Aristophanes. Studies in Athenian Old Comedy, London 2000), Simone Beta discute sull'importanza dello studio dei frammenti comici per una conoscenza ...
BETA, SIMONE, Simone Beta
core   +2 more sources

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

Evolutionary 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, Stéphane Joost, Sarvanen Curpen, Danishta Dumur Neelayya, Luxmibye Harree‐Somah, Oocheetsing Sadasing, Luca Saponari, Charlotte Dale, Léo Barret, Nina Andrews, Sanjeev Kumar Leckraz, Ronnie François, Vasisht Seetapah, Vinayaganidhi Munusami, Suraj Bacha Gian, Reshad Jhangeer‐Khan, Terence Mahoune, Pramod Kumar Chumun, Manuel Poretti, Véronique Berteaux‐Lecellier, Gael Lecellier, Oliver Selmoni   +21 more
wiley   +1 more source

Purification and characterization of .ALPHA.-mannosidase and .BETA.-N-acetylhexosaminidase from watermelon fruit.

Agricultural and Biological Chemistry, 1988
Watermelon fruit was found to be rich in α-mannosidase (EC 3.2.1.24) and β-N-acetylhexosaminidase (EC 3.2.1.52). A simple procedure has been devised for the simultaneous isolation of α-mannosidase and β-N-acetylhexosaminidase from watermelon fruit. The purified enzymes were electrophoretically homogeneous and sufficiently free from other glycosidases ...
NAKAGAWA, Hiroki, ENOMOTO, Noriyuki, ASAKAWA, Makio, UDA, Yutaka   +3 more
openaire   +2 more sources

A Review of the Clinical Utility of Tubule‐Specific Biomarkers in Sickle Cell Nephropathy

BioMed Research International, Volume 2026, Issue 1, 2026.
Sickle cell nephropathy affects about 30%–50% of individuals living with sickle cell disease (SCD), raising the risk of mortality in this population. Traditional renal markers, such as serum creatinine and glomerular filtration rate, fail to detect renal damage until substantial injury occurs.
Belinda Owusuaa Antwi, Kwame Afriyie Kyei Baffour, Anthony Yaw Dziworshie, Sandy Baffour Adu, Godfred Amoah Appiah   +4 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

Microbial 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, Javier Pascual, Asier Ortega‐Legarreta, Pascal Otto, Jeroen Tideman, Sjoerd‐Jan de Vries, Christian Abendroth, Kristie Tanner, Manuel Porcar, Adriel Latorre‐Perez   +9 more
wiley   +1 more source