Crown ethers: sensors for ions and molecular scaffolds for materials and biological models
GW Gokel, WM Leevy, ME Weber - Chemical reviews, 2004 - ACS Publications
Crown ethers are heterocycles that, in their simplest form, are cyclic oligomers of dioxane.
The essential repeating unit of any simple crown ether is ethyleneoxy, ie,-CH2CH2O-, which …
The essential repeating unit of any simple crown ether is ethyleneoxy, ie,-CH2CH2O-, which …
Synthetic ion channels: from pores to biological applications
In this Account, we describe the development of several diverse families of synthetic,
membrane-active amphiphiles that form pores and facilitate transport within membrane …
membrane-active amphiphiles that form pores and facilitate transport within membrane …
Chloride transport through supramolecular barrel-rosette ion channels: lipophilic control and apoptosis-inducing activity
T Saha, A Gautam, A Mukherjee, M Lahiri… - Journal of the …, 2016 - ACS Publications
Despite the great interest in artificial ion channel design, only a small number of channel-
forming molecules are currently available for addressing challenging problems, particularly …
forming molecules are currently available for addressing challenging problems, particularly …
Synthetic ion channels and pores (2004–2005)
This critical review covers synthetic ion channels and pores created between January 2004
and December 2005 comprehensively. The discussion of a rich collection of structural motifs …
and December 2005 comprehensively. The discussion of a rich collection of structural motifs …
Recent advances in bioactive artificial ionophores
A Roy, P Talukdar - ChemBioChem, 2021 - Wiley Online Library
Several life‐threatening diseases, also known as 'Channelopathies' are linked to
irregularities in ion transport proteins. Significant research efforts have fostered the …
irregularities in ion transport proteins. Significant research efforts have fostered the …
Biological activity of synthetic ionophores: ion transporters as prospective drugs?
The control of ion transport and homeostasis is a critical function of living organisms. In this
perspective, an overview of different synthetic systems capable of facilitating the …
perspective, an overview of different synthetic systems capable of facilitating the …
Biomedical potentials of crown ethers: prospective antitumor agents
M Kralj, L Tušek‐Božić… - … : Chemistry Enabling Drug …, 2008 - Wiley Online Library
Crown ethers are of enormous interest and importance in chemistry, biochemistry, materials
science, catalysis, separation, transport and encapsulated processes, as well as in the …
science, catalysis, separation, transport and encapsulated processes, as well as in the …
Biologically active, synthetic ion transporters
GW Gokel, IA Carasel - Chemical Society Reviews, 2007 - pubs.rsc.org
The compelling chemical goal of modeling protein channel behavior has led to synthetic
compounds that are true ion channels. Although they largely lack the selectivity and …
compounds that are true ion channels. Although they largely lack the selectivity and …
In vivo optical imaging of acute cell death using a near-infrared fluorescent zinc− dipicolylamine probe
BA Smith, ST Gammon, S Xiao, W Wang… - Molecular …, 2011 - ACS Publications
Cell death is a fundamental biological process that is present in numerous disease
pathologies. Fluorescent probes that detect cell death have been developed for a myriad of …
pathologies. Fluorescent probes that detect cell death have been developed for a myriad of …
Antitumor potential of crown ethers: structure− activity relationships, cell cycle disturbances, and cell death studies of a series of ionophores
The present paper demonstrates the antiproliferative ability and structure− activity
relationships (SAR) of 14 crown and aza-crown ether analogues on five tumor-cell types …
relationships (SAR) of 14 crown and aza-crown ether analogues on five tumor-cell types …