Results 61 to 70 of about 168,620 (305)
Química NovaThe present study investigates the synthesis of agarose nanoparticles (ANPs) and its surface modification by galactose for the immobilization of β-galactosidase. Galactose modified ANPs retained 91% enzyme activity upon immobilization.
Shakeel Ahmed Ansari +4 more
doaj +1 more source
, 2021 The aim of this study is to evaluate the changes in soy isoflavones and peptides in soy milk after lactic acid bacterial fermentation, and explore the positive effects of fermented soy milk on an oxidative aging mouse model induced with D-galactose.
Xianrong Zhou (469655) +6 more
core +1 more source
Bilateral SERS‐Microneedle Patch for Co‐Diagnosis of Diabetes Mellitus and Tuberculosis Comorbidity
Advanced Science, EarlyView.Our study introduced a U@mP@Au‐mediated bilateral SERS‐microneedle patch for analyzing glucose levels from ISF and sensitively detecting TB biomarkers from sputum, respectively. This integrated dual‐analyte detecting platform can be used for co‐diagnosis of diabetes mellitus (DM) and tuberculosis (TB) comorbidity, which was demonstrated in ex vivo ...
Xueqin Huang +12 more
wiley +1 more source
Angewandte Chemie, EarlyView.Thiophene is king! The fusion of thiophene rings to cycloalkynes super‐charged their copper‐free click chemistry applications, by (1) enhancing the alkyne reactivity (fastest cyclooctyne to date) and (2) rendering the alkyne fluorogenic (with fluorescence enhancement up to 150‐fold upon reaction), making these bioorthogonal reagents ideal for tracking ...
Jurgen Schulz +7 more
wiley +2 more sources
Comparative study on the incidence and outcomes of pigmented versus non pigmented keratomycosis
Indian Journal of Ophthalmology, 2011 Purpose: To determine the incidence, outcomes and establish factors determining visual prognosis of keratomycosis due to pigmented fungi in comparison with nonpigmented fungi.
Sabyasachi Sengupta +6 more
doaj +1 more source
The sodium-dependent D-glucose transport protein of Helicobacter pylori
, 2008 Helicobacter pylori is a gram-negative pathogenic microaerophile with a particular tropism for the mucosal surface of the gastric epithelium. Despite its obligatory microaerophilic character, it can metabolize D-glucose and/or D-galactose in both ...
Kim E. Bettaney +21 more
core +1 more source
Engineered Optogenetic Circuits In Yeast with Self‐Sustained Outputs
Advanced Science, EarlyView.Optogenetic quorum‐sensing (OptoQS) circuit enables Saccharomyces cerevisiae to record transient light stimulus with self‐sustained outputs. Panel a indicates the design of the OptoQS circuit based on G‐protein coupled receptor (GPCR) signaling cascade. Panel b indicates the mode of action of surrogate messenger‐mediated signal transmission at the cell
Cong Fan +7 more
wiley +1 more source
Angewandte Chemie, EarlyView.We prepared five glycosylated liposomal nanoparticles (G‐LNPs) to investigate the role of glycosylation and protein corona in modulating the in vivo behavior of G‐LNPs. We show that IgG and complement C3 adsorption enhanced liposomal nanoparticle clearance, with IgG promoting subsequent C3 binding.
Yingjie Yu +18 more
wiley +2 more sources
Galactose-phosphonates as mimetics of the sialyltransfer by trypanosomal sialidases
, 2007 In an attempt to find competitive inhibitors of the trans- sialidase of the pathogen Trypanosoma cruzi, we have synthesized conjugates of carbocyclic sialylmimetics ( e. g., cyclohexenephosphonates) and galactose derivatives.
Hansjorg Streicher (16057667) +3 more
core +1 more source
, 2022 The beneficial effects of green tea polyphenols (GTPs) on D-galactose (D-Gal)-induced liver aging in male Kunming mice were investigated. For this purpose, 40 adult male Kunming mice were divided into four groups.
Daniel Granato (1732549) +4 more
core +1 more source