Results 61 to 70 of about 50,011 (341)

Synthesis and Characterization of Novel Hydrazone Derivatives of Isonicotinic Hydrazide and Their Evaluation for Antibacterial and Cytotoxic Potential

Molecules, 2022
Hydrazones are active compounds having an azomethine –NHN=CH group and are widely studied owing to their ease of preparation and diverse pharmacological benefits.
Muhammad Abdullah Shah, Ala Uddin, Muhammad Raza Shah, Imdad Ali, Riaz Ullah, Peer Abdul Hannan, Hidayat Hussain   +6 more
doaj   +1 more source

Fine tuning Exo2, a small molecule inhibitor of secretion and retrograde trafficking pathways in mammalian cells [PDF]

, 2010
The small molecule 4-hydroxy-3-methoxybenzaldehyde (5,6,7,8-tetrahydro[1]benzothieno[2,3- d]pyrimidin-4-yl)hydrazone (Exo2) stimulates morphological changes at the mammalian Golgi and trans-Golgi network that are virtually indistinguishable from those ...
Barr, Bock, David J. Stephens, Derby, Doherty, Erickson, Falnes, Feng, Feng, Fiebiger, Frédéric Boal, Fuchs, Gewald, Girod, Guetzoyan, Guy J. Clarkson, Helms, Herold, Hey, Hill, J. Michael Lord, Jackson, Johannes, Johannes, Johannes, Klausner, Lieu, Linstedt, Lu, Lucie J. Guetzoyan, Lynne M. Roberts, Macia, McKenzie, Monier, Nambiar, Nieland, Pavelka, Pelish, Perez-Victoria, Peyroche, Pirali, Plourde, Ponnambalam, Renault, Robert A. Spooner, Rostovtsev, Saenz, Saenz, Sandvig, Shima, Shin, Shin, Spooner, Spooner, Stechmann, Tai, Tsai, Viaud, Volpicelli-Daley, Wells, White, Wilcke, Yarrow, Yoshino, Zeghouf, Zhang, Zhao, Zolov   +67 more
core   +1 more source

A Biomimetic Buffering Hydrogel Scaffold for Long‐Term Culture of Patient‐Derived Tumor Organoids

Advanced Healthcare Materials, EarlyView.
A biomimetic fibrous buffering hydrogel controls the local acidification at the tumoroid/hydrogel interface at the physiologically relevant level over 21‐day culture. The buffering effect promotes cancer cell proliferation in the tumoroids and supports the structural integrity and mechanical properties of the hydrogel scaffold over long‐term tumoroid ...
Elizaveta Gusarova, Fatemeh Ahmadi, Jennifer Cruickshank, Zheyuan Miao, David W. Cescon, Eugenia Kumacheva   +5 more
wiley   +1 more source

Biological Activities of Hydrazone Derivatives

Molecules, 2007
There has been considerable interest in the development of novel compounds with anticonvulsant, antidepressant, analgesic, antiinflammatory, antiplatelet, antimalarial, antimicrobial, antimycobacterial, antitumoral, vasodilator, antiviral and ...
S. Güniz Küçükgüzel, Sevim Rollas   +1 more
doaj   +1 more source

In Silico Evaluation and In Vitro Determination of Neuroprotective and MAO-B Inhibitory Effects of Pyrrole-Based Hydrazones: A Therapeutic Approach to Parkinson’s Disease

Molecules, 2022
Parkinson’s disease is a huge burden in modern medicinal practice. A serious drawback of current antiparkinsonian therapy is its symptomatic nature. This directed our investigations in the search for new more potent derivatives, affecting not only the ...
Magdalena Kondeva-Burdina, Emilio Mateev, Borislav Angelov, Virginia Tzankova, Maya Georgieva   +4 more
doaj   +1 more source

Inhibitors of bacterial and plants urease [PDF]

, 2013
Urease is an important virulence factor for Helicobacter pylori and Proteus mirabilis as well as in environmental transformations of certain nitrogenous compounds.
Macegoniuk, Katarzyna
core   +1 more source

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

Advanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini, Hadi Hosseini, Seyyed Alireza Hashemi, Mohammad Arjmand   +3 more
wiley   +1 more source

Building Molecules by a Self‐Replicator That Catalyzes Acyl Hydrazone Formation

Angewandte Chemie, EarlyView.
A self‐replicator efficiently catalyzes the formation of acyl hydrazone bonds between a set of different substrates. In addition to previously reported (bond‐breaking) catalytic activity, this renders the self‐replicator highly promiscuous, which is a good starting point for Darwinian experiments en route to de‐novo life.
Kayleigh S. van Esterik, Tommaso Marchetti, Sijbren Otto   +2 more
wiley   +2 more sources

(2S,5R)-2-Isopropyl-5-methylcyclohexanone Hydrazones

Molbank, 2019
Hydrazones were obtained in 76−78% yield via condensation of (2S,5R)-2-isopropyl-5-methylcyclohexanone with 4-R-phenoxyacetic acid hydrazides in the presence of a catalytic amount of glacial acetic acid.
Mariia Nesterkina, Dmytro Barbalat, Ivan Zheltvay, Ildar Rakipov, Mehmet Atakay, Bekir Salih, Iryna Kravchenko   +6 more
doaj   +1 more source

The Use of Hydrazones for Biomedical Applications

SLAS technology, 2019
The use of hydrazones presents an opportunity for enhancing drug delivery through site-specific drug release, including areas such as tumor tissue or thrombosis.
Jenna Wahbeh, Sarah Milkowski
semanticscholar   +1 more source