Wégila Davi Costa

ORCID: 0000-0003-0441-4852
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About
Contact & Profiles
Research Areas
  • Phytochemicals and Antioxidant Activities
  • Phytochemistry and Biological Activities
  • Essential Oils and Antimicrobial Activity
  • Multicomponent Synthesis of Heterocycles
  • Insect Pest Control Strategies
  • Phytochemistry Medicinal Plant Applications
  • Synthesis and Biological Evaluation
  • Botanical Research and Applications
  • Psidium guajava Extracts and Applications
  • Synthesis and biological activity
  • Agricultural and Food Sciences
  • Adsorption and biosorption for pollutant removal

Universidade Regional do Cariri
2015-2024

University of Colombo
2019

Psidium guajava (Myrtaceae), a common plant in Cariri region, Ceara, Brazil, as well various parts of the world, contains high concentrations bioactive compounds and many communities its are used for therapeutic purposes. Studies describe antioxidant, antimicrobial anti-diarrheal actions from extracts obtained leaves, but information about activities fruits comparison these at different maturity stages (immature, partially mature mature) scarce. This study aims to evaluate antioxidant...

10.17179/excli2015-522 article EN PubMed 2015-01-01

Alimentos funcionais possuem propriedades benéficas além das nutricionais básicas, regulando funções corporais a auxiliar na proteção contra doenças. Esse estudo analisou as características dos frutos de Tamarindus indica L. como alimento funcional. Foram realizadas análises físico-químicas (acidez total e pH), bromatológicas (umidade, lipídeos, proteínas, carboidratos, pectinas cinzas), antibacteriana prospecção fitoquímica. Os extratos foram obtidos frio em solvente orgânico, o óleo fixo...

10.14295/cad.cult.cienc.v14i1.776 article PT cc-by Cadernos de Cultura e Ciência 2015-09-30

The usage and exploration of novel drugs dietary supplements have been accelerated due to the emergence multidrug resistance which causes by inappropriate use antibiotics. Natural fruits vegetables recognised as preferable sources for natural antioxidants against free radicals an antimicrobial agent. Lasia spinosa has acknowledged a source with antibacterial, antioxidant, cytotoxic, anticestodal anticarcinogenic activities, where it natively grows in Sri Lanka. Due its properties, L. used...

10.31357/fesympo.v24i0.4195 article EN Proceedings of International Forestry and Environment Symposium 2019-11-14
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