Results 71 to 80 of about 19,728 (332)

Purificação e caracterização de alfa-galactosidases de sementes de Platymiscium pubescens Micheli Purification and characterization of alpha-galactosidases from Platymiscium pubescens Micheli seeds

open access: yesRevista Árvore, 2005
Este trabalho objetivou foi determinar a composição bioquímica de sementes de espécies florestais e caracterizar a enzima alfa-galactosidase de sementes germinadas de Platymiscium pubescens. Os maiores teores de lipídios foram determinados em sementes de
Giordani de Oliveira   +5 more
doaj   +1 more source

Bifidobacterium breve UCC2003 metabolises the human milk oligosaccharides lacto-N-tetraose and lacto-N-neo-tetraose through overlapping, yet distinct pathways [PDF]

open access: yes, 2016
In this study, we demonstrate that the prototype B. breve strain UCC2003 possesses specific metabolic pathways for the utilisation of lacto-N-tetraose (LNT) and lacto-N-neotetraose (LNnT), which represent the central moieties of Type I and Type II human ...
Bottacini, Francesca   +3 more
core   +2 more sources

In Situ Generated Novel 1H MRI Reporter for β-Galactosidase Activity Detection and Visualization in Living Tumor Cells [PDF]

open access: gold, 2021
Shuo Gao   +11 more
openalex   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

open access: yesAdvanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales   +11 more
wiley   +1 more source

Galactooligosaccharides formation during enzymatic hydrolysis of lactose: towards a prebiotic enriched milk [PDF]

open access: yes, 2014
The formation of galacto-oligosaccharides (GOS) in skim milk during the treatment with several commercial β-galactosidases (Bacillus circulans, Kluyveromyces lactis and Aspergillus oryzae) was analyzed in detail, at 4°C and 40°C.
Ballesteros Olmo, Antonio   +3 more
core   +2 more sources

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng   +12 more
wiley   +1 more source

Mudanças relacionadas ao amaciamento da graviola durante a maturação pós-colheita Changes related to softening of soursop during postharvest maturation

open access: yesPesquisa Agropecuária Brasileira, 2006
Este trabalho teve por objetivo avaliar mudanças físicas, químicas e bioquímicas relacionadas ao amaciamento de graviola (Annona muricata L.) Crioula durante a maturação.
Maria Auxiliadora Coêlho de Lima   +2 more
doaj   +1 more source

Screening of fungal sources of -galactosidase with potential for the synthesis of prebiotics [PDF]

open access: yes, 2017
Book of Abstracts of CEB Annual Meeting 2017[Excerpt] β-Galactosidases (EC 3.2.1.23), also known as lactases, are a family of enzymes able to catalyse two different types of reactions, namely hydrolysis and transgalactosylation.
Rodrigues, L. R.   +2 more
core  

Assessment of the feed additive consisting of alpha‐galactosidase produced by Saccharomyces cerevisiae CBS 615.94 and endo‐1,4‐beta‐glucanase produced by Aspergillus niger CBS 120604 (Agal‐Pro BL/BL‐L®) for use in chickens for fattening, minor poultry species for fattening and chickens reared for laying for the renewal of its authorisation (Kerry Ingredients & Flavours Ltd.) [PDF]

open access: diamond, 2023
Vasileios Bampidis   +23 more
openalex   +1 more source

Intrinsically Disordered Protein‐Inspired Nanovector‐Based Coacervates for the Direct Cytosolic Transport of Biomacromolecules

open access: yesAdvanced Materials, EarlyView.
Intrinsically disordered protein‐inspired nanovectors (IDP‐NVs) form stable nanocoacervates (NCs) with diverse biomacromolecules. In situ conformational changes confer stability and adaptability to NCs under dynamically changing physiological conditions.
Soyeong Jin   +14 more
wiley   +1 more source

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