Maria Helena da Silva

Neutralization of lethal and myotoxic activities of South American rattlesnake venom by extracts and constituents of the plant Eclipta prostrata (Asteraceae)

Walter B. Mors, Maria Célia do Nascimento, José Paz Parente et al. · Toxicon · 1989 · 197 citations

Life Sciences, Botany, Pharmacology +16

Frequencies of feline blood types in the Rio de Janeiro area of Brazil

Miguel Araujo Medeiros, Ana Maria Barros Soares, Daniela Sales Alviano et al. · Veterinary Clinical Pathology · 2008 · 34 citations

Veterinary Medicine, Veterinary Clinical Sciences, Hematopathology +13

Characterization of Sialidase from an Influenza A (H3N2) Virus Strain: Kinetic Parameters and Substrate Specificity

José Júnior França de Barros, Daniela Sales Alviano, Maria Helena da Silva et al. · Intervirology · 2003 · 31 citations

Life Sciences, Biochemistry, Molecular Biology +15

Titration of antiserum to South American rattlesnake (Crotalus durissus terrificus) venom by inhibition of phospholipase A2 activity

Maria Helena da Silva, Otto G. Bier · Toxicon · 1982 · 28 citations

Life Sciences, Pharmacology, Exocytosis +9

Melanin particles isolated from the fungus Fonsecaea pedrosoi activates the human complement system

Lysianne Pinto, Luiz Fernando Zmetek Granja, Mariana Amorim de Almeida et al. · Memórias do Instituto Oswaldo Cruz · 2018 · 16 citations · Full text

Life Sciences, Dermatology, Microbiology +16