Chemical and structural diversity in eumelanins: unexplored bio-optoelectronic materials (Q37417216)

20 August 2017

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title

Chemical and structural diversity in eumelanins: unexplored bio-optoelectronic materials (English)

1 reference

20 August 2017

Alessandro Pezzella

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Paul Meredith

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Tadeusz Sarna

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20 August 2017

Marco d'Ischia

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20 August 2017

Alessandra Napolitano

series ordinal

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20 August 2017

language of work or name

English

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publication date

1 January 2009

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Angewandte Chemie International Edition

20 August 2017

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volume

1 reference

20 August 2017

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20 August 2017

3914-3921

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Role of ocular melanin in ophthalmic physiology and pathology

20 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Effect of dimerization on vibrational spectra of eumelanin precursors

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Time-resolved and steady-state fluorescence spectroscopy of eumelanin and indolic polymers

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Mussel-inspired surface chemistry for multifunctional coatings

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Chemical, pulse radiolysis and density functional studies of a new, labile 5,6-indolequinone and its semiquinone

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

The physical and chemical properties of eumelanin

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Photoprotection of human retinal pigment epithelium cells against blue light-induced apoptosis by melanin free radicals from Sepia officinalis

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Quantitative fluorescence excitation spectra of synthetic eumelanin

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

A quantum yield map for synthetic eumelanin

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Chemical and structural disorder in eumelanins: a possible explanation for broadband absorbance

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Melanin photoprotection in the human retinal pigment epithelium and its correlation with light-induced cell apoptosis

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Metal-ion interactions and the structural organization of Sepia eumelanin

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Ion-exchange and adsorption of Fe(III) by Sepia melanin

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Radiative relaxation quantum yields for synthetic eumelanin

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Isolation and biophysical studies of natural eumelanins: applications of imaging technologies and ultrafast spectroscopy

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Quantitative analysis of eumelanin and pheomelanin in humans, mice, and other animals: a comparative review

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Tyrosinase autoactivation and the chemistry of ortho-quinone amines

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Ultrastructural organization of eumelanin from Sepia officinalis measured by atomic force microscopy

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Melanins, melanogenesis and melanocytes: looking at their functional significance from the chemist's viewpoint

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

X-ray characterization of melanins--II.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

X-ray characterization of melanins--I.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Mobility Gaps: A Mechanism for Band Gaps in Melanins

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Amorphous semiconductor switching in melanins

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

The chemistry of melanins and melanogenesis

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Structure, chemistry, and biosynthesis of the melanins

14 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Theoretical models of eumelanin protomolecules and their optical properties

14 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Metal binding by melanins: studies of colloidal dihydroxyindole-melanin, and its complexation by Cu(II) and Zn(II) ions

26 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Structural effects on the electronic absorption properties of 5,6-dihydroxyindole oligomers: the potential of an integrated experimental and DFT approach to model eumelanin optical properties

26 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Ultra-low temperature oxidation of 5,6-dihydroxyindole: a novel approach to study synthetic melanogenesis

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Synthesis and polymerization studies of organic-soluble eumelanins.

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Magnetic properties of synthetic eumelanin--preliminary results

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

The phototoxicity of aged human retinal melanosomes

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

5,6-dihydroxyindole tetramers with "anomalous" interunit bonding patterns by oxidative coupling of 5,5',6,6'-tetrahydroxy-2,7'-biindolyl: emerging complexities on the way toward an improved model of eumelanin buildup

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Transition dipole strength of eumelanin

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Effects of photodegradation on the physical and antioxidant properties of melanosomes isolated from retinal pigment epithelium.

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Structural model of eumelanin

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Effect of stacking and redox state on optical absorption spectra of melanins -- comparison of theoretical and experimental results

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Study of optical properties of electropolymerized melanin films by photopyroelectric spectroscopy.

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Base stacking controls excited-state dynamics in A.T DNA.

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Time-resolved detection of melanin free radicals quenching reactive oxygen species

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Physical and chemical characterization of iris and choroid melanosomes isolated from newborn and mature cows

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

A first-principles density-functional calculation of the electronic and vibrational structure of the key melanin monomers

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Structural studies of bleached melanin by synchrotron small-angle X-ray scattering

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

The IFPCS presidential lecture: a chemist's view of melanogenesis

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Loss of melanin from human RPE with aging: possible role of melanin photooxidation

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Photoreactivity of aged human RPE melanosomes: a comparison with lipofuscin.

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Characterization of human hair melanin and its degradation products by means of magnetic resonance techniques

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2799031

Analysis of the ESR spectrum of synthetic dopa melanin

2 October 2018

1 reference

12 December 2020

Probing the building blocks of eumelanins using scanning electron microscopy

1 reference

12 December 2020

Free radical scavenging properties of melanin interaction of eu- and pheo-melanin models with reducing and oxidising radicals

1 reference

12 December 2020

Radiative relaxation of Sepia eumelanin is affected by aggregation

1 reference

12 December 2020

Melanin affinity of manganese

1 reference

12 December 2020

Short-Lived Quinonoid Species from 5,6-Dihydroxyindole Dimers en Route to Eumelanin Polymers: Integrated Chemical, Pulse Radiolytic, and Quantum Mechanical Investigation

1 reference

12 December 2020

The First 5,6-Dihydroxyindole Tetramer by Oxidation of 5,5‘,6,6‘-Tetrahydroxy- 2,4‘-biindolyl and an Unexpected Issue of Positional Reactivity en Route to Eumelanin-Related Polymers

1 reference

12 December 2020

Photophysics of eumelanin: ab initio studies on the electronic spectroscopy and photochemistry of 5,6-dihydroxyindole

1 reference

12 December 2020

Microanalysis of melanins in mammalian hair by alkaline hydrogen peroxide degradation: identification of a new structural marker of pheomelanins

1 reference

12 December 2020

Electrochemical self-assembly of melanin films on gold

1 reference

12 December 2020

Convergent Proton-Transfer Photocycles Violate Mirror-Image Symmetry in a Key Melanin Monomer

1 reference

12 December 2020

Photobleaching of retinal pigment epithelium melanosomes reduces their ability to inhibit iron-induced peroxidation of lipids

1 reference

12 December 2020

Electrical conductivity of synthetic DOPA-melanin polymer for different hydration states and temperatures

1 reference

12 December 2020

Wavelength-dependent photoacoustic calorimetry study of melanin

1 reference

12 December 2020

The chemical structure of melanin

1 reference

12 December 2020

The fundamental unit of synthetic melanin: a verification by tunneling microscopy of X-ray scattering results

1 reference

12 December 2020

Identifiers

DOI

10.1002/ANIE.200803786

1 reference

20 August 2017

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20 August 2017

PubMed publication ID

19294706

1 reference