Helena C. Castro

Niteroi, RJ 24033900, Brazil

Last Updated: 09/26/2026

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Found 97 publications

Antifungal profile of menadione tethered to 1H-1,2,3-triazolyl-selenoester: synthesis, in vitro and in silico analyses.

Antifungal profile of menadione tethered to 1H-1,2,3-triazolyl-selenoester: synthesis, in vitro and in silico analyses.

Journal: Bioorganic & medicinal chemistry

Published: June 23, 2025

Animals in Teaching and Research in the Americas: Analysis of Legislation.

Animals in Teaching and Research in the Americas: Analysis of Legislation.

Journal: Journal of the American Association for Laboratory Animal Science : JAALAS

Published: December 13, 2024

Synthesis and evaluation of antibacterial and antibiofilm agents based on phenylamino-substituted 1,4-benzoquinones.

Synthesis and evaluation of antibacterial and antibiofilm agents based on phenylamino-substituted 1,4-benzoquinones.

Journal: Future medicinal chemistry

Published: October 14, 2024

Correction: Overview of paratransgenesis as a strategy to control pathogen transmission by insect vectors.

Correction: Overview of paratransgenesis as a strategy to control pathogen transmission by insect vectors.

Journal: Parasites & vectors

Published: September 28, 2024

Current advances in cancer immunohistochemistry: a new perspective for the Ki-67 biomarker.

Current advances in cancer immunohistochemistry: a new perspective for the Ki-67 biomarker.

Journal: Ecancermedicalscience

Published: September 16, 2024

Immune Reactions of Vector Insects to Parasites and Pathogens.

Immune Reactions of Vector Insects to Parasites and Pathogens.

Journal: Microorganisms

Published: January 30, 2024

Antiviral activity of terpenes isolated from marine brown seaweeds against herpes simplex virus type 2.

Antiviral activity of terpenes isolated from marine brown seaweeds against herpes simplex virus type 2.

Journal: Natural product research

Published: December 06, 2023

Streptomyces: a natural source of anti-Candida agents.

Streptomyces: a natural source of anti-Candida agents.

Journal: Journal of medical microbiology

Published: November 22, 2023

Ethyl acetate fractions of Myrciaria floribunda, Ocotea pulchella, and Ocotea notata exhibit promising in vitro activity against Sporothrix brasiliensis isolates with low susceptibility to itraconazole.

Ethyl acetate fractions of Myrciaria floribunda, Ocotea pulchella, and Ocotea notata exhibit promising in vitro activity against Sporothrix brasiliensis isolates with low susceptibility to itraconazole.

Journal: Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]

Published: October 21, 2022

Reaching the Final Endgame for Constant Waves of COVID-19.

Reaching the Final Endgame for Constant Waves of COVID-19.

Journal: Viruses

Published: September 22, 2022

Chloroquinolone Carboxamide Derivatives as New Anti-HSV-1 Promising Drugs.

Chloroquinolone Carboxamide Derivatives as New Anti-HSV-1 Promising Drugs.

Journal: Current topics in medicinal chemistry

Published: June 01, 2022

The perceptions of Brazilian postgraduate students about the impact of COVID-19 on their well-being and academic performance.

The perceptions of Brazilian postgraduate students about the impact of COVID-19 on their well-being and academic performance.

Journal: International journal of educational research open

Published: January 08, 2022

Showing 1-12 of 97

Last Updated: 09/26/2026