Lista de obras - Ivo Piantanida - Dominio Público Uruguay

1-ethyl-3-(6-methylphenanthridine-8-il) urea modulates TLR3/9 activation and induces selective pro-inflammatory cytokine expression in vitro.

artículo científico publicado en 2017

A Quadrupolar Bis-Triarylborane Chromophore as a Fluorimetric and Chirooptic Probe for Simultaneous and Selective Sensing of DNA, RNA and Proteins

scientific article published on 22 January 2020

A Quadrupolar Bis-Triarylborane Chromophore as a Fluorimetric and Chirooptic Probe for Simultaneous and Selective Sensing of DNA, RNA and Proteins

artículo científico publicado en 2020

A molecular peptide beacon for the ratiometric sensing of nucleic acids.

artículo científico publicado en 2012

A novel bis-phenanthridine triamine with pH controlled binding to nucleotides and nucleic acids.

artículo científico publicado en 2005

A novel pyrene-guanidiniocarbonyl-pyrrole cation efficiently differentiates between ds-DNA and ds-RNA by two independent, sensitive spectroscopic methods.

artículo científico publicado en 2008

Acid-base properties of functionalised tripodal polyamines and their interaction with nucleotides and nucleic acids.

artículo científico publicado en 2010

Analysis of beta-carotene absorbance for studying structural properties of human plasma low-density lipoproteins.

artículo científico publicado en 2004

Antitumor potential of crown ethers: structure-activity relationships, cell cycle disturbances, and cell death studies of a series of ionophores.

artículo científico publicado en 2007

Antitumour and antimalarial activity of artemisinin-acridine hybrids.

artículo científico publicado en 2009

Biological properties of 4-methyl-2,7-diamino-5,10-diphenyl-4,9-diazapyrenium hydrogensulfate (ADAP).

artículo científico publicado en 2007

Cationic side-chains control DNA/RNA binding properties and antiproliferative activity of dicationic dibenzotetraaza[14]annulene derivatives

artículo científico publicado en 2010

Complex formation of quercetin with lanthanum enhances binding to plant viral satellite double stranded RNA.

artículo científico publicado en 2009

Crystal and molecular structures of diazapyrenes and a study of pi\cdotspi interactions

artículo científico publicado en 1999

Dimeric calixarenes: a new family of major-groove binders.

artículo científico publicado en 2012

Effect of 3,4-ethylenedioxy-extension of thiophene core on the DNA/RNA binding properties and biological activity of bisbenzimidazole amidines.

artículo científico publicado en 2009

Efficiency of Dinucleosides as the Backbone to Pre-Organize Multi-Porphyrins and Enhance Their Stability as Sandwich Type Complexes with DABCO ⬇️

artículo científico publicado en 2017

Enhancement of antiproliferative activity by phototautomerization of anthrylphenols.

artículo científico publicado en 2015

Flexibility and Preorganization of Fluorescent Nucleobase-Pyrene Conjugates Control DNA and RNA Recognition

artículo científico publicado en 2020

Fluorimetric and CD Recognition between Various ds-DNA/RNA Depends on a Cyanine Connectivity in Cyanine-guanidiniocarbonyl-pyrrole Conjugate

artículo científico publicado en 2020

Guanidiniocarbonyl-pyrrole-aryl conjugates as nucleic acid sensors: switch of binding mode and spectroscopic responses by introducing additional binding sites into the linker.

artículo científico publicado en 2010

Guanidiniocarbonylpyrrole-aryl derivatives: structure tuning for spectrophotometric recognition of specific DNA and RNA sequences and for antiproliferative activity

artículo científico publicado en 2010

Interaction of spermine-alanine functionalized perylene bisimide dye aggregates with ds-DNA/RNA secondary structure

article published in 2012

Interactions of multicationic bis(guanidiniocarbonylpyrrole) receptors with double-stranded nucleic acids: syntheses, binding studies, and atomic force microscopy imaging

artículo científico publicado en 2011

Interactions of quercetin and its lanthane complex with double stranded DNA/RNA and single stranded RNA: spectrophotometric sensing of poly G.

artículo científico publicado en 2006

Kinetic differentiation between homo- and alternating AT DNA by sterically restricted phosphonium dyes

artículo científico publicado en 2012

Minor structural differences of monomethine cyanine derivatives yield strong variation in their interactions with DNA, RNA as well as on their in vitro antiproliferative activity.

artículo científico publicado en 2009

Naphthalene diimide bis-guanidinio-carbonyl-pyrrole as a pH-switchable threading DNA intercalator

scientific article published on 08 September 2020

Naphthalene diimide-amino acid conjugates as novel fluorimetric and CD probes for differentiation between ds-DNA and ds-RNA

scientific article published on 19 August 2020

New dicationic derivatives of dibenzotetraaza[14]annulene: tuning DNA-binding properties

artículo científico publicado en 2009

Novel DNA/RNA-targeting amino acid beacon for the versatile incorporation at any position within the peptide backbone.

artículo científico publicado en 2017

Novel amidino-substituted thienyl- and furylvinylbenzimidazole: derivatives and their photochemical conversion into corresponding diazacyclopenta[c]fluorenes. synthesis, interactions with DNA and RNA, and antitumor evaluation. 4.

artículo científico publicado en 2008

Novel biologically active nitro and amino substituted benzimidazo[1,2-a]quinolines.

artículo científico publicado en 2011

Novel cyano- and N-isopropylamidino-substituted derivatives of benzo[b]thiophene-2-carboxanilides and benzo[b]thieno[2,3-c]quinolones: synthesis, photochemical synthesis, crystal structure determination, and antitumor evaluation. 2.

artículo científico publicado en 2005

Novel cyano- and amidino-substituted derivatives of styryl-2-benzimidazoles and benzimidazo[1,2-a]quinolines. Synthesis, photochemical synthesis, DNA binding, and antitumor evaluation, part 3.

artículo científico publicado en 2007

Novel cyano- and amidino-substituted derivatives of thieno[2,3-b]- and thieno[3,2-b]thiophene-2-carboxanilides and thieno[3',2':4,5]thieno- and thieno[2',3':4,5]thieno [2,3-c]quinolones: synthesis, photochemical synthesis, DNA binding, and antitumor

artículo científico publicado en 2006

Novel derivatives of pyridylbenzo[b]thiophene-2-carboxamides and benzo[b]thieno[2,3-c]naphthyridin-2-ones: minor structural variations provoke major differences of antitumor action mechanisms

artículo científico publicado en 2009

Novel imidazo[4,5-b]pyridine and triaza-benzo[c]fluorene derivatives: synthesis, antiproliferative activity and DNA binding studies.

artículo científico publicado en 2011

Novel pentamidine derivatives: synthesis, anti-tumor properties and polynucleotide-binding activities

artículo científico publicado en 2011

Novel thiosemicarbazone derivatives as potential antitumor agents: Synthesis, physicochemical and structural properties, DNA interactions and antiproliferative activity.

artículo científico publicado en 2008

Pentamidine analogs as inhibitors of [(3)H]MK-801 and [(3)H]ifenprodil binding to rat brain NMDA receptors.

artículo científico publicado en 2015

Permanent positive charge strongly influences DNA/RNA binding and antiproliferative activity of urea-phenanthridinium conjugates.

artículo científico publicado en 2010

Photoinduced switch of a DNA/RNA inactive molecule into a classical intercalator

artículo científico publicado en 2005

Recognition of homo-polynucleotides containing adenine by a phenanthridinium bis-uracil conjugate in aqueous media.

artículo científico publicado en 2005

Specific sensing of poly G by the aluminum-salophen complex.

artículo científico

Surface-enhanced Raman Scattering Study of the Binding Modes of a Dibenzotetraaza[14]annulene Derivative with DNA/RNA Polynucleotides

artículo científico publicado en 2012

Surface-enhanced Raman study of the interactions between tripodal cationic polyamines and polynucleotides

artículo científico publicado en 2011

Synthesis and biological evaluation of 4-nitro-substituted 1,3-diaryltriazenes as a novel class of potent antitumor agents.

artículo científico publicado en 2011

Synthesis and characterisation of thiosemicarbazonato molybdenum(VI) complexes and their in vitro antitumor activity.

artículo científico publicado en 2009

Synthesis of modified pyrimidine bases and positive impact of chemically reactive substituents on their in vitro antiproliferative activity.

artículo científico publicado en 2008

Synthesis of phenanthridinium-bis-nucleobase conjugates, interactions with poly U, nucleotides and in vitro antitumour activity of mono- and bis-nucleobase conjugates.

artículo científico publicado en 2006

Synthesis, DNA/RNA affinity and antitumour activity of new aromatic diamidines linked by 3,4-ethylenedioxythiophene

scientific article published on 21 December 2010

Synthesis, antitumor evaluation and DNA binding studies of novel amidino-benzimidazolyl substituted derivatives of furyl-phenyl- and thienyl-phenyl-acrylates, naphthofurans and naphthothiophenes

artículo científico publicado en 2008

Synthesis, crystal structures and the preliminary evaluation of the new dibenzotetraaza[14]annulene-based DNA/RNA binding agents

artículo científico publicado en 2006

Synthesis, photochemical synthesis, DNA binding and antitumor evaluation of novel cyano- and amidino-substituted derivatives of naphtho-furans, naphtho-thiophenes, thieno-benzofurans, benzo-dithiophenes and their acyclic precursors

artículo científico publicado en 2006

The dicationic derivatives of DBTAA: Interactions with DNA/RNA and antiproliferative effects on human cell lines.

artículo científico publicado en 2006

The phenanthridine biguanides efficiently differentiate between dGdC, dAdT and rArU sequences by two independent, sensitive spectroscopic methods.

artículo científico publicado en 2011

The size of the aryl linker between two polyaza-cyclophane moieties controls the binding selectivity to ds-RNA vs. ds-DNA.

artículo científico publicado en 2013

Thermodynamic fingerprints of ligand binding to human telomeric G-quadruplexes

artículo científico publicado en 2015

Lista de obras de Ivo Piantanida

1-ethyl-3-(6-methylphenanthridine-8-il) urea modulates TLR3/9 activation and induces selective pro-inflammatory cytokine expression in vitro.

A Quadrupolar Bis-Triarylborane Chromophore as a Fluorimetric and Chirooptic Probe for Simultaneous and Selective Sensing of DNA, RNA and Proteins

A Quadrupolar Bis-Triarylborane Chromophore as a Fluorimetric and Chirooptic Probe for Simultaneous and Selective Sensing of DNA, RNA and Proteins

A molecular peptide beacon for the ratiometric sensing of nucleic acids.

A novel bis-phenanthridine triamine with pH controlled binding to nucleotides and nucleic acids.

A novel pyrene-guanidiniocarbonyl-pyrrole cation efficiently differentiates between ds-DNA and ds-RNA by two independent, sensitive spectroscopic methods.

Acid-base properties of functionalised tripodal polyamines and their interaction with nucleotides and nucleic acids.

Analysis of beta-carotene absorbance for studying structural properties of human plasma low-density lipoproteins.

Antitumor potential of crown ethers: structure-activity relationships, cell cycle disturbances, and cell death studies of a series of ionophores.

Antitumour and antimalarial activity of artemisinin-acridine hybrids.

Biological properties of 4-methyl-2,7-diamino-5,10-diphenyl-4,9-diazapyrenium hydrogensulfate (ADAP).

Cationic side-chains control DNA/RNA binding properties and antiproliferative activity of dicationic dibenzotetraaza[14]annulene derivatives

Complex formation of quercetin with lanthanum enhances binding to plant viral satellite double stranded RNA.

Crystal and molecular structures of diazapyrenes and a study of pi\cdotspi interactions

Dimeric calixarenes: a new family of major-groove binders.

Effect of 3,4-ethylenedioxy-extension of thiophene core on the DNA/RNA binding properties and biological activity of bisbenzimidazole amidines.

Efficiency of Dinucleosides as the Backbone to Pre-Organize Multi-Porphyrins and Enhance Their Stability as Sandwich Type Complexes with DABCO ⬇️

Enhancement of antiproliferative activity by phototautomerization of anthrylphenols.

Flexibility and Preorganization of Fluorescent Nucleobase-Pyrene Conjugates Control DNA and RNA Recognition

Fluorimetric and CD Recognition between Various ds-DNA/RNA Depends on a Cyanine Connectivity in Cyanine-guanidiniocarbonyl-pyrrole Conjugate

Guanidiniocarbonyl-pyrrole-aryl conjugates as nucleic acid sensors: switch of binding mode and spectroscopic responses by introducing additional binding sites into the linker.

Guanidiniocarbonylpyrrole-aryl derivatives: structure tuning for spectrophotometric recognition of specific DNA and RNA sequences and for antiproliferative activity

Interaction of spermine-alanine functionalized perylene bisimide dye aggregates with ds-DNA/RNA secondary structure

Interactions of multicationic bis(guanidiniocarbonylpyrrole) receptors with double-stranded nucleic acids: syntheses, binding studies, and atomic force microscopy imaging

Interactions of quercetin and its lanthane complex with double stranded DNA/RNA and single stranded RNA: spectrophotometric sensing of poly G.

Kinetic differentiation between homo- and alternating AT DNA by sterically restricted phosphonium dyes

Minor structural differences of monomethine cyanine derivatives yield strong variation in their interactions with DNA, RNA as well as on their in vitro antiproliferative activity.

Naphthalene diimide bis-guanidinio-carbonyl-pyrrole as a pH-switchable threading DNA intercalator

Naphthalene diimide-amino acid conjugates as novel fluorimetric and CD probes for differentiation between ds-DNA and ds-RNA

New dicationic derivatives of dibenzotetraaza[14]annulene: tuning DNA-binding properties

Novel DNA/RNA-targeting amino acid beacon for the versatile incorporation at any position within the peptide backbone.

Novel amidino-substituted thienyl- and furylvinylbenzimidazole: derivatives and their photochemical conversion into corresponding diazacyclopenta[c]fluorenes. synthesis, interactions with DNA and RNA, and antitumor evaluation. 4.

Novel biologically active nitro and amino substituted benzimidazo[1,2-a]quinolines.

Novel cyano- and N-isopropylamidino-substituted derivatives of benzo[b]thiophene-2-carboxanilides and benzo[b]thieno[2,3-c]quinolones: synthesis, photochemical synthesis, crystal structure determination, and antitumor evaluation. 2.

Novel cyano- and amidino-substituted derivatives of styryl-2-benzimidazoles and benzimidazo[1,2-a]quinolines. Synthesis, photochemical synthesis, DNA binding, and antitumor evaluation, part 3.

Novel cyano- and amidino-substituted derivatives of thieno[2,3-b]- and thieno[3,2-b]thiophene-2-carboxanilides and thieno[3',2':4,5]thieno- and thieno[2',3':4,5]thieno [2,3-c]quinolones: synthesis, photochemical synthesis, DNA binding, and antitumor

Novel derivatives of pyridylbenzo[b]thiophene-2-carboxamides and benzo[b]thieno[2,3-c]naphthyridin-2-ones: minor structural variations provoke major differences of antitumor action mechanisms

Novel imidazo[4,5-b]pyridine and triaza-benzo[c]fluorene derivatives: synthesis, antiproliferative activity and DNA binding studies.

Novel pentamidine derivatives: synthesis, anti-tumor properties and polynucleotide-binding activities

Novel thiosemicarbazone derivatives as potential antitumor agents: Synthesis, physicochemical and structural properties, DNA interactions and antiproliferative activity.

Pentamidine analogs as inhibitors of [(3)H]MK-801 and [(3)H]ifenprodil binding to rat brain NMDA receptors.

Permanent positive charge strongly influences DNA/RNA binding and antiproliferative activity of urea-phenanthridinium conjugates.

Photoinduced switch of a DNA/RNA inactive molecule into a classical intercalator

Recognition of homo-polynucleotides containing adenine by a phenanthridinium bis-uracil conjugate in aqueous media.

Specific sensing of poly G by the aluminum-salophen complex.

Surface-enhanced Raman Scattering Study of the Binding Modes of a Dibenzotetraaza[14]annulene Derivative with DNA/RNA Polynucleotides

Surface-enhanced Raman study of the interactions between tripodal cationic polyamines and polynucleotides

Synthesis and biological evaluation of 4-nitro-substituted 1,3-diaryltriazenes as a novel class of potent antitumor agents.

Synthesis and characterisation of thiosemicarbazonato molybdenum(VI) complexes and their in vitro antitumor activity.

Synthesis of modified pyrimidine bases and positive impact of chemically reactive substituents on their in vitro antiproliferative activity.

Synthesis of phenanthridinium-bis-nucleobase conjugates, interactions with poly U, nucleotides and in vitro antitumour activity of mono- and bis-nucleobase conjugates.

Synthesis, DNA/RNA affinity and antitumour activity of new aromatic diamidines linked by 3,4-ethylenedioxythiophene

Synthesis, antitumor evaluation and DNA binding studies of novel amidino-benzimidazolyl substituted derivatives of furyl-phenyl- and thienyl-phenyl-acrylates, naphthofurans and naphthothiophenes

Synthesis, crystal structures and the preliminary evaluation of the new dibenzotetraaza[14]annulene-based DNA/RNA binding agents

Synthesis, photochemical synthesis, DNA binding and antitumor evaluation of novel cyano- and amidino-substituted derivatives of naphtho-furans, naphtho-thiophenes, thieno-benzofurans, benzo-dithiophenes and their acyclic precursors

The dicationic derivatives of DBTAA: Interactions with DNA/RNA and antiproliferative effects on human cell lines.

The phenanthridine biguanides efficiently differentiate between dGdC, dAdT and rArU sequences by two independent, sensitive spectroscopic methods.

The size of the aryl linker between two polyaza-cyclophane moieties controls the binding selectivity to ds-RNA vs. ds-DNA.

Thermodynamic fingerprints of ligand binding to human telomeric G-quadruplexes