Search Results - "Souza, Pilar"

alpha-N-heterocyclic thiosemicarbazone derivatives as potential antitumor agents: a structure-activity relationships approach by Matesanz, Ana I, Souza, Pilar

“…alpha-N-Heterocyclic thiosemicarbazones, (N)-TSCs, are potent inhibitors of ribonucleotide reductase (RR). This enzyme plays a critical role in DNA synthesis…”
Get more information

Low Concordance between NYHA Classification and Cardiopulmonary Exercise Test Variables in Patients with Heart Failure and Reduced Ejection Fraction by Ritt, Luiz Eduardo Fonteles, Ribeiro, Rebeca Sadigursky, Souza, Isabela Pilar Moraes Alves de, Ramos, João Victor Santos Pereira, Ribeiro, Daniel Sadigursky, Feitosa, Gustavo Freitas, Oliveira, Queila Borges de, Stein, Ricardo, Darzé, Eduardo Sahade

“…The New York Heart Association (NYHA) functional classification is the most commonly used classification system for heart failure (HF), whereas cardiopulmonary…”
Get full text

Thiosemicarbazone-Pt(II) Complex Causes a Growth Inhibitory Effect on Human Mesenchymal Stem Cells by Garcia-Ruiz, Josefa Predestinacion, Matesanz Garcia, Ana Isabel, Souza, Ana Perez, Castelo, Pilar Souza

“…We showed di[3,5-diacetyl-1,2,4-triazolbis(4-cyclohexylthiosemicarbazonato) platinum(II)] complex, (W8), endowed with important antitumor properties. Here, we…”
Get more information

Synthesis and characterization of novel palladium(II) complexes of bis(thiosemicarbazone). Structure, cytotoxic activity and DNA binding of Pd(II)-benzyl bis(thiosemicarbazonate) by Matesanz, Ana I., Pérez, José M., Navarro, Paloma, Moreno, José M., Colacio, Enrique, Souza, Pilar

“…The preparation of palladium(II) complexes of 3,5-diacyl-1,2,4-triazole bis(thiosemicarbazone) (H 2L 2), 2,6-diacylpyridine bis(thiosemicarbazone) (H 2L 3) and…”
Get full text

Disaster risk areas in Brazil: outcomes from an intra-urban scale analysis by Saito, Silvia Midori, Assis Dias, Mariane Carvalho de, Ribeiro, Daniela Ferreira, Alvalá, Regina Célia dos Santos, Souza, Daiane Batista de, Santana, Rodrigo Amorim Souza de Moraes, Souza, Pilar Amadeu de, Ribeiro, Júlia Vicente Martins, Stenner, Claudio

“…Purpose This paper aims to shed some light on the distribution of population, living in disaster risk areas in Brazil, on the intra-urban scale. The following…”
Get full text

Baixa Concordância entre a Classificação da NYHA e as Variáveis do Teste de Exercício Cardiopulmonar em Pacientes com Insuficiência Cardíaca e Fração de Ejeção Reduzida by Ritt, Luiz Eduardo Fonteles, Ribeiro, Rebeca Sadigursky, Souza, Isabela Pilar Moraes Alves de, Ramos, João Victor Santos Pereira, Ribeiro, Daniel Sadigursky, Feitosa, Gustavo Freitas, Oliveira, Queila Borges de, Stein, Ricardo, Darzé, Eduardo Sahade

“…Resumo Fundamento A classificação funcional da New York Heart Association (NYHA) é o sistema de classificação mais utilizado para a insuficiência cardíaca…”
Get full text

Palladium(II) and platinum(II) bis(thiosemicarbazone) complexes of the 2,6-diacetylpyridine series with high cytotoxic activity in cisplatin resistant A2780cisR tumor cells and reduced toxicity by Matesanz, Ana I., Leitao, Inés, Souza, Pilar

“…Preparation and characterization of four novel 2,6-diacetylpyridine bis(4N-tolylthiosemicarbazonato) palladium(II) and platinum(II) complexes, [PdL1–2] and…”
Get full text

New palladium and platinum complexes with bioactive 3,5-diacetyl-1,2,4-triazol bis(4-cyclohexyl thiosemicarbazone) ligand: chemistry, antiproliferative activity and preliminary toxicity studies by Matesanz, Ana I, Perles, Josefina, Souza, Pilar

“…The preparation and characterization of the new 3,5-diacetyl-1,2,4-triazol bis(4-cyclohexyl thiosemicarbazone) ligand, H(5)L(1), is described. Treatment of…”
Get more information

First 3,5-diacetyl-1,2,4-triazol derived mono(thiosemicarbazone) and its palladium and platinum complexes: Synthesis, structure and biological properties by Matesanz, Ana I., Tapia, Sandra, Souza, Pilar

“…The first mono(thiosemicarbazone) ligand based on 3,5-diacetyl-1,2,4-triazol and its Pd(II) and Pt(II) derivatives have been synthesized and characterized. The…”
Get full text

Liquid-Liquid Equilibria of the Ternary Mixtures Water + Propanoic Acid + Methyl Ethyl Ketone and Water + Propanoic Acid + Methyl Propyl Ketone by Arce, Alberto, Blanco, Antonio, Souza, Pilar, Vidal, Isabel

Get full text

Unprecedented Pt(II) complex of an asymmetric 2,6-diacetylpyridine bis(4N-substituted thiosemicarbazone) ligand by Matesanz, Ana I., Souza, Pilar

“…Reaction of 2,6-diacetylpyridine bis(4N-o-tolylthiosemicarbazone), H2L1, with K2PtCl4 and further recrystallization in DMSO/MeOH of the [PtL1] complex…”
Get full text

3,5-Diacetyl-1,2,4-triazol bis( 4N-substituted thiosemicarbazone) palladium(II) complexes: Synthesis, structure, antiproliferative activity and low toxicity on normal kidney cells by Matesanz, Ana I., Hernández, Carolina, Rodríguez, Ana, Souza, Pilar

“…Treatment of 4 N-monosubstituted bis(thiosemicarbazone) ligands of 3,5-diacetyl-1,2,4-triazol series with lithium tetrachloridopalladate gave the dinuclear…”
Get full text

New bioactive 2,6-diacetylpyridine bis(p-chlorophenylthiosemicarbazone) ligand and its Pd(II) and Pt(II) complexes: Synthesis, characterization, cytotoxic activity and DNA binding ability by Matesanz, Ana I., Hernández, Carolina, Souza, Pilar

“…Preparation and characterization of 2,6-diacetylpyridine bis(4N-p-chlorophenylthiosemicarbazone) ligand, H2L, and its palladium(II) and platinum(II) complexes…”
Get full text

A new organometallic palladium(II) compound derived of 2,6-diacetylpyridine mono(thiosemicarbazone): Synthesis, spectroscopic properties and crystal structure of two solvatomorphic forms by Matesanz, Ana I., Hernández, Carolina, Souza, Pilar

“…Preparation and characterization of a novel 2,6-diacetylpyridine mono(4-methoxyphenyl-thiosemicarbazone), H2L, is described. Treatment of H2L with PdCl2(PPh3)2…”
Get full text

Novel bis(thiosemicarbazones) of the 3,5-diacetyl-1,2,4-triazol series and their platinum(II) complexes: chemistry, antiproliferative activity and preliminary nephrotoxicity studies by Matesanz, Ana I, Hernández, Carolina, Rodríguez, Ana, Souza, Pilar

“…The preparation and characterization of three novel (4)N-monosubstituted bis(thiosemicarbazone) ligands of 3,5-diacetyl-1,2,4-triazol series and their…”
Get more information

Synthesis and crystal structure of a novel ruthenium(II) complex with in situ generated dithiobiurea ligand by Matesanz, Ana I., Hernández, Carolina, Perles, Josefina, Souza, Pilar

“…Upon reaction with RuCl2(PPh3)3 in toluene in presence of triethylamine, 2,6-diacetylpyridine mono(4-methoxyphenyl thiosemicarbazone) undergoes an unusual and…”
Get full text

Liquid-liquid equilibria of the ternary system water + propanoic acid + methyl isobutyl ketone at various temperatures by Arce, Alberto, Blanco, Antonio, Souza, Pilar, Vidal, Isabel

Get full text

Novel cyclopalladated and coordination palladium and platinum complexes derived from alpha-diphenyl ethanedione bis(thiosemicarbazones): structural studies and cytotoxic activity against human A2780 and A2780cisR carcinoma cell lines by Matesanz, Ana I, Souza, Pilar

“…The preparation of new palladium(II) and platinum(II) complexes derived from alpha-diphenyl ethanedione bis(thiosemicarbazone), 1, and alpha-diphenyl…”
Get full text

População urbana exposta aos riscos de deslizamentos, inundações e enxurradas no Brasil by Saito, Silvia Midori, Dias, Mariane Carvalho de Assis, Alvalá, Regina Célia dos Santos, Stenner, Claudio, Franco, Cayo, Ribeiro, Julia Vicente Martins, Souza, Pilar Amadeu de, Santana, Rodrigo Amorim Souza de Moraes

“…O conhecimento sobre a população urbana expostos ao risco de desastres é imprescindível para o planejamento de ações de prevenção e resposta. O objetivo do…”
Get full text

Palladium and platinum 3,5-diacetyl-1,2,4-triazol bis(thiosemicarbazones): Chemistry, cytotoxic activity and structure–activity relationships by Matesanz, Ana I., Souza, Pilar

“…The preparation of platinum(II) complexes derived from 3,5-diacetyl-1,2,4-triazol bis(4-phenylthiosemicarbazone) (H 5L 1), 3,5-diacetyl-1,2,4-triazol…”
Get full text