Reactivity of IgE to the allergen hyaluronidase from Polybia paulista (Hymenoptera, Vespidae) venom

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Recent advances in the understanding of brown spider venoms: From the biology of spiders to the molecular mechanisms of toxins

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Vasoconstrictor effect of Africanized honeybee (Apis mellifera L.) venom on rat aorta

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

An Evaluation of 3-Rhamnosylquercetin, a Glycosylated Form of Quercetin, against the Myotoxic and Edematogenic Effects of sPLA(2) from Crotalus durissus terrificus

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Atividade in vitro da fosfolipases A2 e da fração peptídica extraídas do veneno de Crotalus durissus terrificus sobre formas amastogotas e promastigotas de Leishmania (L) infantum chagasi

Pós-graduação em Doenças Tropicais - FMB

Heterologous expression and biochemical and functional characterization of a recombinant alpha-type myotoxin inhibitor from Bothrops alternatus snake

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Pseudechis guttatus venom proteome: Insights into evolution and toxin clustering

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Antimicrobial photodynamic therapy in rat experimental candidiasis: evaluation of pathogenicity factors of Candida albicans

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Estudos estruturais e cristalização de complexos formados entre toxinas botrópicas e inibidores vegetais

This research presents a study of structural complexes formed between the bothropstoxin BthTX-I and PrTX-I and phospholipase A2 (PLA2s) inhibitor 12- methoxy-4-methyl-voachalotine (MMV) of Tabernamontana catharinensis and rosmarinic acid (Cv-RA) of Rosmarinus officinalis. For both were used cocrystallization experiments with the toxins and inhibitors. In the future, the experimental three-dimensional structures of these complexes will be obtained through the technique of crystallography. Simultaneously, construction occurred in silico of inhibitors Cv-RA and MMV and attempts of docking between these binders and protein structures. These theoretical data provide important information regarding the nature of interactions between inhibitors, toxins and structural changes induced by the protein molecule inhibitors. Therefore, the acquisition of this information has great value to identification, characterization and development (drug design) of compounds with great potential for biotechnology and drug use. Considering further and more relevant aplications, these compounds could be used to control symptoms in many cases of ophidic poisoning and also in combating of pathological processes (degenerative inflammatory diseases and auto-immune diseases, Alzheimer's disease, schizophrenia, among others) whose causes are related to molecules belonging to the same groups of proteins which are classified bothropstoxin that were studied in this project

Dynamics of biofilm formation and the interaction between candida albicans and methicillin-susceptible (MSSA) and -resistant staphylococcus aureus (MRSA)

Coordenação de Aperfeicoamento de Pessoal de Nivel Superior (CAPES)

Ovarian superstimulation using FSH combined with equine chorionic gonadotropin (eCG) upregulates mRNA encoding proteins involved with LH receptor intracellular signaling in granulosa cells from Nelore cows

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Fatores de virulência e infecção epitelial in vitro de biofilmes simples e mistos de Cndida albicans, Staphylococcus aureus sensível (MSSA) e resistente à meticilina (MRSA)

Pós-graduação em Reabilitação Oral - FOAR

Dynamics of biofilm formation and the interaction between candida albicans and methicillin-susceptible (MSSA) and -resistant staphylococcus aureus (MRSA)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Evaluation of gene expression SAP5, LIP9, and PLB2 of candida albicans biofilms after photodynamic inactivation

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Venomics of the Australian eastern brown snake (Pseudonaja textilis): detection of new venom proteins and splicing variants

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)