Results 111 to 120 of about 18,659 (282)

2-([1,2,4]triazolo[1,5-c]quinazolin-2-yl-)alkyl-(alkaryl-, aryl-)-amines and their derivatives. (3Н-quinazolin-4-yliden)hydrazides (1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)alkyl-(alkaryl-, aryl-)carboxylic acids: features of synthesis, modification and ant

open access: yesZaporožskij Medicinskij Žurnal, 2016
The combination of different «pharmacophore» components in one structure connected via «linker» functional groups is one of the major and justified approaches for the synthesis of new biologically active substances.
Yu. V. Martynenko   +3 more
doaj   +1 more source

Reprogramming Immunogenicity of Iron Oxide Nanoparticles through Sulfated Glycan Presentation

open access: yesSmall, EarlyView.
This study presents a comparative analysis of heparin (HP)‐ and dextran sulfate (DS)‐coated superparamagnetic iron oxide nanoparticles (SPIONs) as a tunable immunomodulatory platform where surface chemistry dictates therapeutic function. DS‐SPIONs are preferentially internalized by myeloid cells, reprogramming them into a pro‐healing M2 phenotype ...
Negin Pournoori   +8 more
wiley   +1 more source

Smart molecular design for functional cellulose gels and flexible devices

open access: yesSmart Molecules, EarlyView.
This review systematically outlines the performance enhancement of cellulose gels, presenting optimization strategies across molecular, supramolecular, and macroscopic scales. It discusses advanced approaches to improve their mechanical, electrical, and thermal properties, and highlights promising applications in flexible robotics, electric devices, e ...
Zeshi Li   +6 more
wiley   +1 more source

Applications of chemiluminescence to bacterial analysis [PDF]

open access: yes
Luminol chemiluminescence method for detecting bacteria was based on microbial activation of the oxidation of the luminol monoanion by hydrogen peroxide.
Searle, N. D.
core   +1 more source

(dme)MCl_3(NNPh_2) (dme= dimethoxyethane; M= Nb, Ta): A Versatile Synthon for [Ta═NNPh_2] Hydrazido(2-) Complexes [PDF]

open access: yes, 2010
Complexes (dme)TaCl_3(NNPh_2) (1) and (dme)NbCl_3(NNPh_2) (2) (dme =1,2-dimethoxyethane) were synthesized from MCl5 and diphenylhydrazine via a Lewis-acid assisted dehydrohalogenation reaction. Monomeric 1 has been characterized by X-ray, IR, UV−vis, ^(1)
Bercaw, John E., Tonks, Ian A.
core   +1 more source

Mannose Oligosaccharide‐Conjugated In Situ Pore‐Forming Injectable Hydrogels for Rheumatoid Arthritis Treatment by Reprogramming Macrophage Extracellular Vesicles

open access: yesSmall Methods, EarlyView.
Design of an injectable porous hydrogel modulating macrophages and their secreted EVs for joint defect repair in the pathology of rheumatoid arthritis. a) The solution containing HA and CS‐MOS, upon mixing with a crosslinker solution, undergoes porous hydrogel formation with the escape of generated CO₂ gas.
Anan Zhang   +9 more
wiley   +1 more source

Cell surface profiling of cultured cells by direct hydrazide capture of oxidized glycoproteins [PDF]

open access: gold, 2023
Tammy‐Lynn Tremblay   +3 more
openalex   +1 more source

In Vitro Metabolism and Analytical Characterization of SLU‐PP‐332 and SLU‐PP‐915: Novel Pan‐ERR Agonists With Doping Potential

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 8, 30 April 2026.
ABSTRACT Rationale Estrogen‐related receptor (ERR) agonists such as the drug candidates SLU‐PP‐332 and SLU‐PP‐915 are currently being investigated as exercise mimetics, given their ability to trigger human physiological processes similar to those initiated by actual physical activity.
Tristan Möller   +2 more
wiley   +1 more source

hydrazide imides

open access: yes, 2019
Citation: 'hydrazide imides' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.H02878 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

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