Literature DB >> 25423903

Structural requirements for anti-oxidant activity of calix[n]arenes and their associated anti-bacterial activity.

E K Stephens1, Y Tauran, A W Coleman, M Fitzgerald.   

Abstract

Treatment of neural cells with calix[n]arenes featuring sulphonate moieties and linked to Ag nanoparticles results in reduced reactive species. For Gram+ bacteria there is an inverse correlation between anti-bacterial activity and ROS reduction whereas for Gram- bacteria only calix[6]arenes bearing O-alkyl sulphonate functions act as ROS inhibitors and anti-bacterial agents.

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Year:  2014        PMID: 25423903     DOI: 10.1039/c4cc08576k

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  5 in total

1.  Design, synthesis and antibacterial evaluation of a polycationic calix[4]arene derivative alone and in combination with antibiotics.

Authors:  G M L Consoli; G Granata; R Picciotto; A R Blanco; C Geraci; A Marino; A Nostro
Journal:  Medchemcomm       Date:  2017-12-01       Impact factor: 3.597

2.  Poly-L-arginine Coated Silver Nanoprisms and Their Anti-Bacterial Properties.

Authors:  Fouzia Tanvir; Atif Yaqub; Shazia Tanvir; William A Anderson
Journal:  Nanomaterials (Basel)       Date:  2017-09-27       Impact factor: 5.076

3.  Synthesis of Core-Shell Magnetic Supramolecular Nanocatalysts based on Amino-Functionalized Calix[4]arenes for the Synthesis of 4H-Chromenes by Ultrasonic Waves.

Authors:  Reza Eivazzadeh-Keihan; Ehsan Bahojb Noruzi; Fateme Radinekiyan; Milad Salimi Bani; Ali Maleki; Behrouz Shaabani; Mohammad Haghpanahi
Journal:  ChemistryOpen       Date:  2020-03-24       Impact factor: 2.911

4.  Antiradical and Antioxidative Activity of Azocalix[4]arene Derivatives: Combined Experimental and Theoretical Study.

Authors:  Jiaqi Ni; Lilin Lu; Yi Liu
Journal:  Molecules       Date:  2019-01-29       Impact factor: 4.411

Review 5.  Macrocycles and Supramolecules as Antioxidants: Excellent Scaffolds for Development of Potential Therapeutic Agents.

Authors:  Jung-Seop Lee; In-Ho Song; Pramod B Shinde; Satish Balasaheb Nimse
Journal:  Antioxidants (Basel)       Date:  2020-09-14
  5 in total

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