Results 41 to 50 of about 29,399 (125)
Peatlands are vast carbon reservoirs, yet the processes that suppress plant‐matter decomposition and that can switch to carbon release under disturbance remain contested. One explanation is the Enzyme‐latch hypothesis, which proposes that enzymatic constraints ‘lock’ decomposition until peatlands are damaged.
Eleanor K. M. Birch, Nicholle G. A. Bell
wiley +1 more source
Characterization of pectin lyases on pectins and methyl oligogalacturonates [PDF]
Pure saturated and unsaturated oligogalacturonic acids, including unsaturated monogalacturonic acid, were isolated and characterized. Their ultraviolet absorbance at 232 run, and their reactivities in the periodate thiobarbituric acid test and carbazole ...
Voragen, A.G.J.
core
Therapeutic Gases in Biomedicine: Updates on Nitric Oxide and Beyond
Therapeutic gases, including NO, CO, H2S, H2, CO2, O2, and Xe, play vital roles in cellular signaling and repair. This review highlights the emerging carriers and delivery systems that enable controlled, localized gas release for diagnostic and therapeutic applications.
Syed Muntazir Andrabi +4 more
wiley +1 more source
Global Advances in Hepatocellular Carcinoma Research and Therapy in 2025
This review summarizes key breakthrough advances in hepatocellular carcinoma (HCC) reported in 2025 and presents a multidisciplinary management framework for HCC, integrating early diagnosis, microenvironment insights, and comprehensive therapeutic strategies spanning minimally invasive surgery, locoregional interventions, and systemic pharmacotherapy.
Bo Hu, Qiang Gao
wiley +1 more source
Prédiction des Motifs de Phycobilines-lyases chez les cyanobactéries
Cyanobacteria are photosynthetic organisms which use sophisticated light-harvesting complexes called phycobilisomes to absorb light. The phycobilin-lyases are enzymes involved in phycobilisome biosynthesis.
Maelle, Sevellec
core +4 more sources
Abstract Central carbon metabolism is thought to link reactive oxygen species (ROS) with antibiotic‐mediated bacterial death. During enrichment screening of Escherichia coli with the first‐generation quinolone oxolinic acid, unstable antibiotic‐tolerant mutants containing deficiencies in purB were obtained.
Weiwei Zhu +9 more
wiley +1 more source
The conformational equilibria of 2-carboxy-1,4-butanedioic acid and its mono-, di-, and trianions were estimated by NMR couplings in dimethyl sulfoxide (DMSO).
Gautham Nair (698357) +1 more
core +1 more source
Expression of the LEA‐K peptide in E. coli BL21 (DE3) improved bacterial viability under acidic stress (pH4), suggesting a protective function. RNA‐sequencing of LEA‐K‐expressing vs. non‐expressing cells revealed 283 differentially expressed genes (DEGs). In silico docking linked LEA‐K to two‐component systems (TCS) proteins (Rcs, BtsS/R, and EnvZ/OmpR)
Khaled Metwally, Shinya Ikeno
wiley +1 more source
In this chapter the differences and similarities between pectate lyases and pectin lyases are ...
Visser, J., Benen, J.A.E.
core
Analysis of Glycosaminoglycans with Polysaccharide Lyases
in Current Protocols in Molecular Biology, Analysis of Glycoconjugates, A. Varki (ed.), V 2, 17.13.17-17.13.32, Wiley Interscience,Note : if this item contains full text it may be a preprint, author manuscript, or a Gold OA copy that permits ...
Robert J. Linhardt, Linhardt, Robert J.
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