Lista de obras - Lucia Panzella - Dominio Público Uruguay

2-S-Lipoylcaffeic Acid, a Natural Product-Based Entry to Tyrosinase Inhibition via Catechol Manipulation.

artículo científico publicado en 2017

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

artículo científico publicado en 2007

5-S-lipoylhydroxytyrosol, a multidefense antioxidant featuring a solvent-tunable peroxyl radical-scavenging 3-thio-1,2-dihydroxybenzene motif

artículo científico publicado en 2013

A Clean and Tunable Mussel-Inspired Coating Technology by Enzymatic Deposition of Pseudo-Polydopamine (ψ-PDA) Thin Films from Tyramine

scientific article published on 10 July 2020

A Melanin-Related Phenolic Polymer with Potent Photoprotective and Antioxidant Activities for Dermo-Cosmetic Applications

artículo científico publicado en 2020

A melanin-inspired pro-oxidant system for dopa(mine) polymerization: mimicking the natural casing process

artículo científico publicado en 2011

A novel fluoride-sensing scaffold by a peculiar acid-promoted trimerization of 5,6-dihydroxyindole

A novel hydrogen peroxide-dependent oxidation pathway of dopamine via 6-hydroxydopamine

scholarly article by Paola Manini et al published March 2003 in Tetrahedron

A reappraisal of traditional apple cultivars from Southern Italy as a rich source of phenols with superior antioxidant activity

artículo científico publicado en 2013

Acid Treatment Enhances the Antioxidant Activity of Enzymatically Synthesized Phenolic Polymers

artículo científico publicado en 2020

Acid-Promoted Reaction of the Stilbene Antioxidant Resveratrol with Nitrite Ions: Mild Phenolic Oxidation at the 4‘-Hydroxystiryl Sector Triggering Nitration, Dimerization, and Aldehyde-Forming Routes

artículo científico publicado en 2006

Acid-induced structural modifications of unsaturated Fatty acids and phenolic olive oil constituents by nitrite ions: a chemical assessment

artículo científico publicado en 2004

An antioxidant bioinspired phenolic polymer for efficient stabilization of polyethylene.

artículo científico publicado en 2013

An easy-to-run method for routine analysis of eumelanin and pheomelanin in pigmented tissues

scientific article published on 01 April 2007

Anti-Amyloid Aggregation Activity of Black Sesame Pigment: Toward a Novel Alzheimer's Disease Preventive Agent.

artículo científico publicado en 2018

Atypical structural and π-electron features of a melanin polymer that lead to superior free-radical-scavenging properties.

artículo científico publicado en 2013

Bioinspired Heterocyclic Partnership in a Cyanine-Type Acidichromic Chromophore

artículo científico publicado en 2020

Biologically inspired one-pot access routes to 4-hydroxybenzothiazole amino acids, red hair-specific markers of UV susceptibility and skin cancer risk

Black Sesame Pigment: DPPH Assay-Guided Purification, Antioxidant/Antinitrosating Properties, and Identification of a Degradative Structural Marker

artículo científico publicado en 2012

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

artículo científico publicado en 2007

Comparative Analysis of the Effects of Olive Oil Hydroxytyrosol and Its 5-S-Lipoyl Conjugate in Protecting Human Erythrocytes from Mercury Toxicity.

artículo científico publicado en 2018

Conjugation with Dihydrolipoic Acid Imparts Caffeic Acid Ester Potent Inhibitory Effect on Dopa Oxidase Activity of Human Tyrosinase

artículo científico publicado en 2018

Correction: Exhausted Woods from Tannin Extraction as an Unexplored Waste Biomass: Evaluation of the Antioxidant and Pollutant Adsorption Properties and Activating Effects of Hydrolytic Treatments. Antioxidants 2019, 8, 84

artículo científico publicado en 2019

Differential reactivity of purified bioactive coffee furans, cafestol and kahweol, with acidic nitrite: product characterization and factors controlling nitrosation versus ring-opening pathways

artículo científico publicado en 2009

Disentangling eumelanin "black chromophore": visible absorption changes as signatures of oxidation state- and aggregation-dependent dynamic interactions in a model water-soluble 5,6-dihydroxyindole polymer

artículo científico publicado en 2009

Disentangling structure-dependent antioxidant mechanisms in phenolic polymers by multiparametric EPR analysis

scientific article published on 01 August 2018

Dopaquinone redox exchange with dihydroxyindole and dihydroxyindole carboxylic acid

artículo científico publicado en 2006

Effects of walnut husk washing waters and their phenolic constituents on horticultural species

article

Ellagic Acid Recovery by Solid State Fermentation of Pomegranate Wastes by Aspergillus niger and Saccharomyces cerevisiae: A Comparison

artículo científico publicado en 2019

Free radical coupling of o-semiquinones uncovered

artículo científico publicado en 2013

Free radical oxidation of (E)-retinoic acid by the Fenton reagent: competing epoxidation and oxidative breakdown pathways and novel products of 5,6-epoxyretinoic acid transformation

artículo científico publicado en 2004

Gelatin-Based Hydrogels for the Controlled Release of 5,6-Dihydroxyindole-2-Carboxylic Acid, a Melanin-Related Metabolite with Potent Antioxidant Activity

scientific article published on 18 March 2020

Glyoxal formation by Fenton-induced degradation of carbohydrates and related compounds

artículo científico publicado en 2006

High Antioxidant Action and Prebiotic Activity of Hydrolyzed Spent Coffee Grounds (HSCG) in a Simulated Digestion-Fermentation Model: Toward the Development of a Novel Food Supplement.

artículo científico publicado en 2017

Increased cysteinyldopa plasma levels hint to melanocyte as stress sensor in psoriasis ⬇️

artículo científico publicado el 1 de marzo de 2011

Is DHICA the key to dopachrome tautomerase and melanocyte functions?

artículo científico publicado en 2010

Isomeric cysteinyldopas provide a (photo)degradable bulk component and a robust structural element in red human hair pheomelanin

artículo científico publicado en 2009

Lack of visible chromophore development in the pulse radiolysis oxidation of 5,6-dihydroxyindole-2-carboxylic acid oligomers: DFT investigation and implications for eumelanin absorption properties

artículo científico publicado en 2009

Long-lasting pigmentation more than its intensity is a reliable indicator of skin sun resistance

artículo científico publicado en 2007

Melanosis of the urinary bladder in a cow.

artículo científico publicado en 2008

Natural Phenolic Compounds for Health, Food and Cosmetic Applications

scientific article published on 15 May 2020

New insight into the oxidative chemistry of noradrenaline: competitive o-quinone cyclisation and chain fission routes leading to an unusual 4-[bis-(1H-5,6-dihydroxyindol-2-yl)methyl]-1,2-dihydroxybenzene derivative

Nitration versus nitrosation chemistry of menthofuran: remarkable fragmentation and dimerization pathways and expeditious entry into dehydromenthofurolactone

artículo científico publicado en 2007

Nitrite-induced nitration pathways of retinoic acid, 5,6-epoxyretinoic acid, and their esters under mildly acidic conditions: toward a reappraisal of retinoids as scavengers of reactive nitrogen species

artículo científico publicado en 2003

Nitrite-mediated decarboxylative conjugation of caffeic acid with glutathione under mildly acidic conditions

artículo científico publicado en 2002

Olive oil mill wastewater for remediation of slag contaminated soil

artículo científico publicado en 2013

Oxidation chemistry of norepinephrine: partitioning of the O-quinone between competing cyclization and chain breakdown pathways and their roles in melanin formation

artículo científico publicado en 2007

Oxidative chemistry of hydroxytyrosol: isolation and characterisation of novel methanooxocinobenzodioxinone derivatives

article published in 2003

Oxidative chemistry of the natural antioxidant hydroxytyrosol: hydrogen peroxide-dependent hydroxylation and hydroxyquinone/o-quinone coupling pathways

Oxidative conjugation of chlorogenic acid with glutathione. Structural characterization of addition products and a new nitrite-Promoted pathway

artículo científico publicado en 2003

Pheomelanin-induced oxidative stress: bright and dark chemistry bridging red hair phenotype and melanoma

artículo científico

Pheomelanin-related benzothiazole isomers in the urine of patients with diffuse melanosis of melanoma

artículo científico publicado en 2010

Photochemistry of Pheomelanin Building Blocks and Model Chromophores: Excited-State Intra- and Intermolecular Proton Transfer

artículo científico publicado en 2014

Plant catechols and their S-glutathionyl conjugates as antinitrosating agents: expedient synthesis and remarkable potency of 5-S-glutathionylpiceatannol.

artículo científico publicado en 2008

Reaction of dihydrolipoic acid with juglone and related naphthoquinones: unmasking of a spirocyclic 1,3-dithiane intermediate en route to naphtho[1,4]dithiepines

Red hair benzothiazines and benzothiazoles: mutation-inspired chemistry in the quest for functionality

artículo científico publicado en 2012

Red human hair pheomelanin is a potent pro-oxidant mediating UV-independent contributory mechanisms of melanomagenesis

artículo científico publicado en 2014

Redox Activities of Melanins Investigated by Electrochemical Reverse Engineering: Implications for their Roles in Oxidative Stress

artículo científico publicado en 2019

Remarkable Chichibabin-type cyclotrimerisation of 3-nitrotyrosine, tyrosine and phenylalanine to 3,5-diphenylpyridine derivatives induced by hypochlorous acid

Reverse Engineering To Characterize Redox Properties: Revealing Melanin’s Redox Activity through Mediated Electrochemical Probing

Role of solvent, pH, and molecular size in excited-state deactivation of key eumelanin building blocks: implications for melanin pigment photostability

artículo científico publicado en 2008

Secondary targets of nitrite-derived reactive nitrogen species: nitrosation/nitration pathways, antioxidant defense mechanisms and toxicological implications

artículo científico

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

scientific article published on 01 December 2006

Structural Basis of Polydopamine Film Formation: Probing 5,6-Dihydroxyindole-Based Eumelanin Type Units and the Porphyrin Issue

artículo científico publicado en 2017

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

artículo científico publicado en 2008

Synthesis and Bioactivity Profile of 5-S-Lipoylhydroxytyrosol-Based Multidefense Antioxidants with a Sizeable (Poly)sulfide Chain

artículo científico publicado en 2013

Tetrahydrobiisoquinoline derivatives by reaction of dopamine with glyoxal: a novel potential degenerative pathway of catecholamines under oxidative stress conditions

artículo científico publicado en 2004

The "benzothiazine" chromophore of pheomelanins: a reassessment

artículo científico publicado en 2008

The Analgesic Acetaminophen and the Antipsychotic Clozapine Can Each Redox-Cycle with Melanin.

artículo científico publicado en 2017

The Chemistry of Polydopamine Film Formation: The Amine-Quinone Interplay.

artículo científico publicado en 2018

The Chemistry of Tyrosol and Hydroxytyrosol

The Eumelanin Intermediate 5,6-Dihydroxyindole-2-Carboxylic Acid Is a Messenger in the Cross-Talk among Epidermal Cells

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

scientific article published on 09 March 2007

The Late Stages of Melanogenesis: Exploring the Chemical Facets and the Application Opportunities

artículo científico publicado en 2018

The acid-promoted reaction of the green tea polyphenol epigallocatechin gallate with nitrite ions

artículo científico publicado en 2005

The catecholic antioxidant piceatannol is an effective nitrosation inhibitor via an unusual double bond nitration

artículo científico publicado en 2006

The first expedient entry to the human melanogen 2-S-cysteinyldopa exploiting the anomalous regioselectivity of 3,4-dihydroxycinnamic acid–thiol conjugation

The fundamental building blocks of red human hair pheomelanin are isoquinoline-containing dimers

artículo científico publicado en 2011

Time-resolved EPR observation of synthetic eumelanin–superoxide radical pairs

artículo científico publicado en 2009

UV-dissipation mechanisms in the eumelanin building block DHICA.

artículo científico publicado en 2010

Ultrafast excited state dynamics of 5,6-dihydroxyindole, a key eumelanin building block: nonradiative decay mechanism

artículo científico publicado en 2009

Uncovering the structure of human red hair pheomelanin: benzothiazolylthiazinodihydroisoquinolines as key building blocks

artículo científico publicado en 2011

Zinc-induced structural effects enhance oxygen consumption and superoxide generation in synthetic pheomelanins on UVA/visible light irradiation

artículo científico publicado en 2010

Lista de obras de Lucia Panzella

2-S-Lipoylcaffeic Acid, a Natural Product-Based Entry to Tyrosinase Inhibition via Catechol Manipulation.

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

5-S-lipoylhydroxytyrosol, a multidefense antioxidant featuring a solvent-tunable peroxyl radical-scavenging 3-thio-1,2-dihydroxybenzene motif

A Clean and Tunable Mussel-Inspired Coating Technology by Enzymatic Deposition of Pseudo-Polydopamine (ψ-PDA) Thin Films from Tyramine

A Melanin-Related Phenolic Polymer with Potent Photoprotective and Antioxidant Activities for Dermo-Cosmetic Applications

A melanin-inspired pro-oxidant system for dopa(mine) polymerization: mimicking the natural casing process

A novel fluoride-sensing scaffold by a peculiar acid-promoted trimerization of 5,6-dihydroxyindole

A novel hydrogen peroxide-dependent oxidation pathway of dopamine via 6-hydroxydopamine

A reappraisal of traditional apple cultivars from Southern Italy as a rich source of phenols with superior antioxidant activity

Acid Treatment Enhances the Antioxidant Activity of Enzymatically Synthesized Phenolic Polymers

Acid-Promoted Reaction of the Stilbene Antioxidant Resveratrol with Nitrite Ions: Mild Phenolic Oxidation at the 4‘-Hydroxystiryl Sector Triggering Nitration, Dimerization, and Aldehyde-Forming Routes

Acid-induced structural modifications of unsaturated Fatty acids and phenolic olive oil constituents by nitrite ions: a chemical assessment

An antioxidant bioinspired phenolic polymer for efficient stabilization of polyethylene.

An easy-to-run method for routine analysis of eumelanin and pheomelanin in pigmented tissues

Anti-Amyloid Aggregation Activity of Black Sesame Pigment: Toward a Novel Alzheimer's Disease Preventive Agent.

Atypical structural and π-electron features of a melanin polymer that lead to superior free-radical-scavenging properties.

Bioinspired Heterocyclic Partnership in a Cyanine-Type Acidichromic Chromophore

Biologically inspired one-pot access routes to 4-hydroxybenzothiazole amino acids, red hair-specific markers of UV susceptibility and skin cancer risk

Black Sesame Pigment: DPPH Assay-Guided Purification, Antioxidant/Antinitrosating Properties, and Identification of a Degradative Structural Marker

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

Comparative Analysis of the Effects of Olive Oil Hydroxytyrosol and Its 5-S-Lipoyl Conjugate in Protecting Human Erythrocytes from Mercury Toxicity.

Conjugation with Dihydrolipoic Acid Imparts Caffeic Acid Ester Potent Inhibitory Effect on Dopa Oxidase Activity of Human Tyrosinase

Correction: Exhausted Woods from Tannin Extraction as an Unexplored Waste Biomass: Evaluation of the Antioxidant and Pollutant Adsorption Properties and Activating Effects of Hydrolytic Treatments. Antioxidants 2019, 8, 84

Differential reactivity of purified bioactive coffee furans, cafestol and kahweol, with acidic nitrite: product characterization and factors controlling nitrosation versus ring-opening pathways

Disentangling eumelanin "black chromophore": visible absorption changes as signatures of oxidation state- and aggregation-dependent dynamic interactions in a model water-soluble 5,6-dihydroxyindole polymer

Disentangling structure-dependent antioxidant mechanisms in phenolic polymers by multiparametric EPR analysis

Dopaquinone redox exchange with dihydroxyindole and dihydroxyindole carboxylic acid

Effects of walnut husk washing waters and their phenolic constituents on horticultural species

Ellagic Acid Recovery by Solid State Fermentation of Pomegranate Wastes by Aspergillus niger and Saccharomyces cerevisiae: A Comparison

Free radical coupling of o-semiquinones uncovered

Free radical oxidation of (E)-retinoic acid by the Fenton reagent: competing epoxidation and oxidative breakdown pathways and novel products of 5,6-epoxyretinoic acid transformation

Gelatin-Based Hydrogels for the Controlled Release of 5,6-Dihydroxyindole-2-Carboxylic Acid, a Melanin-Related Metabolite with Potent Antioxidant Activity

Glyoxal formation by Fenton-induced degradation of carbohydrates and related compounds

High Antioxidant Action and Prebiotic Activity of Hydrolyzed Spent Coffee Grounds (HSCG) in a Simulated Digestion-Fermentation Model: Toward the Development of a Novel Food Supplement.

Increased cysteinyldopa plasma levels hint to melanocyte as stress sensor in psoriasis ⬇️

Is DHICA the key to dopachrome tautomerase and melanocyte functions?

Isomeric cysteinyldopas provide a (photo)degradable bulk component and a robust structural element in red human hair pheomelanin

Lack of visible chromophore development in the pulse radiolysis oxidation of 5,6-dihydroxyindole-2-carboxylic acid oligomers: DFT investigation and implications for eumelanin absorption properties

Long-lasting pigmentation more than its intensity is a reliable indicator of skin sun resistance

Melanosis of the urinary bladder in a cow.

Natural Phenolic Compounds for Health, Food and Cosmetic Applications

New insight into the oxidative chemistry of noradrenaline: competitive o-quinone cyclisation and chain fission routes leading to an unusual 4-[bis-(1H-5,6-dihydroxyindol-2-yl)methyl]-1,2-dihydroxybenzene derivative

Nitration versus nitrosation chemistry of menthofuran: remarkable fragmentation and dimerization pathways and expeditious entry into dehydromenthofurolactone

Nitrite-induced nitration pathways of retinoic acid, 5,6-epoxyretinoic acid, and their esters under mildly acidic conditions: toward a reappraisal of retinoids as scavengers of reactive nitrogen species

Nitrite-mediated decarboxylative conjugation of caffeic acid with glutathione under mildly acidic conditions

Olive oil mill wastewater for remediation of slag contaminated soil

Oxidation chemistry of norepinephrine: partitioning of the O-quinone between competing cyclization and chain breakdown pathways and their roles in melanin formation

Oxidative chemistry of hydroxytyrosol: isolation and characterisation of novel methanooxocinobenzodioxinone derivatives

Oxidative chemistry of the natural antioxidant hydroxytyrosol: hydrogen peroxide-dependent hydroxylation and hydroxyquinone/o-quinone coupling pathways

Oxidative conjugation of chlorogenic acid with glutathione. Structural characterization of addition products and a new nitrite-Promoted pathway

Pheomelanin-induced oxidative stress: bright and dark chemistry bridging red hair phenotype and melanoma

Pheomelanin-related benzothiazole isomers in the urine of patients with diffuse melanosis of melanoma

Photochemistry of Pheomelanin Building Blocks and Model Chromophores: Excited-State Intra- and Intermolecular Proton Transfer

Plant catechols and their S-glutathionyl conjugates as antinitrosating agents: expedient synthesis and remarkable potency of 5-S-glutathionylpiceatannol.

Reaction of dihydrolipoic acid with juglone and related naphthoquinones: unmasking of a spirocyclic 1,3-dithiane intermediate en route to naphtho[1,4]dithiepines

Red hair benzothiazines and benzothiazoles: mutation-inspired chemistry in the quest for functionality

Red human hair pheomelanin is a potent pro-oxidant mediating UV-independent contributory mechanisms of melanomagenesis

Redox Activities of Melanins Investigated by Electrochemical Reverse Engineering: Implications for their Roles in Oxidative Stress

Remarkable Chichibabin-type cyclotrimerisation of 3-nitrotyrosine, tyrosine and phenylalanine to 3,5-diphenylpyridine derivatives induced by hypochlorous acid

Reverse Engineering To Characterize Redox Properties: Revealing Melanin’s Redox Activity through Mediated Electrochemical Probing

Role of solvent, pH, and molecular size in excited-state deactivation of key eumelanin building blocks: implications for melanin pigment photostability

Secondary targets of nitrite-derived reactive nitrogen species: nitrosation/nitration pathways, antioxidant defense mechanisms and toxicological implications

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

Structural Basis of Polydopamine Film Formation: Probing 5,6-Dihydroxyindole-Based Eumelanin Type Units and the Porphyrin Issue

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

Synthesis and Bioactivity Profile of 5-S-Lipoylhydroxytyrosol-Based Multidefense Antioxidants with a Sizeable (Poly)sulfide Chain

Tetrahydrobiisoquinoline derivatives by reaction of dopamine with glyoxal: a novel potential degenerative pathway of catecholamines under oxidative stress conditions

The "benzothiazine" chromophore of pheomelanins: a reassessment

The Analgesic Acetaminophen and the Antipsychotic Clozapine Can Each Redox-Cycle with Melanin.

The Chemistry of Polydopamine Film Formation: The Amine-Quinone Interplay.

The Chemistry of Tyrosol and Hydroxytyrosol

The Eumelanin Intermediate 5,6-Dihydroxyindole-2-Carboxylic Acid Is a Messenger in the Cross-Talk among Epidermal Cells

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

The Late Stages of Melanogenesis: Exploring the Chemical Facets and the Application Opportunities

The acid-promoted reaction of the green tea polyphenol epigallocatechin gallate with nitrite ions

The catecholic antioxidant piceatannol is an effective nitrosation inhibitor via an unusual double bond nitration

The first expedient entry to the human melanogen 2-S-cysteinyldopa exploiting the anomalous regioselectivity of 3,4-dihydroxycinnamic acid–thiol conjugation

The fundamental building blocks of red human hair pheomelanin are isoquinoline-containing dimers

Time-resolved EPR observation of synthetic eumelanin–superoxide radical pairs