Essential oil composition, antioxidant and antibacterial activity againstVibrio parahaemolyticusfrom five Lamiaceae species / Luiz Gonzaga Alves dos Santos Filho, Renata Brito dos Reis, Ana Sheila de Queiroz Souza, Kirley Marques Canuto, Karina Neoob de Carvalho Castro, Alitiene Moura Lemos Pereira, Fábio Mendonça Diniz

ABSTRACT In peneide shrimp, diseases caused by Vibrio species are the source of serious economic losses worldwide. Essential oils from Lamiaceae species are sources of bioactives for aquaculture, with potential antimicrobial and antioxidant activity. The aim was to investigate the chemical composition, antimicrobial activity and antioxidant effects of essential oils from five species of Lamiaceae against Vibrio parahaemolyticus . Approximately forty-eight components were identified and quantified by gas chromatography-mass spectrometry (GC-MS) and flame ionization detection (GC-FID). The predominant compounds were linalool (0.2–74.2%), eugenol (47.5%), 1,8-cineole (0.2–44.5%), camphor (0.2–31.2%), sabinene (0.4-13-4%), β-pinene (0.1–8.5%), thymol (51.0%) and p -cymene (1.7–26.4%). The essential oils presented values of Minimum Inhibitory Concentration and Bactericidal between 5.0–0.313 mg mL −1 and effective antioxidant potential (IC 50 : 0.11–16.15 mg mL −1 ). Its main components have potential application in scavenging free radicals, inhibiting bacterial growth, important for the food and aquaculture industry.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:34

Enthalten in:

The Journal of essential oil research - 34(2022), 4, Seite 313-321

Sprache:

Englisch

Beteiligte Personen:

dos Santos Filho, Luiz Gonzaga Alves [VerfasserIn]
dos Reis, Renata Brito [VerfasserIn]
de Queiroz Souza, Ana Sheila [VerfasserIn]
Canuto, Kirley Marques [VerfasserIn]
de Carvalho Castro, Karina Neoob [VerfasserIn]
Pereira, Alitiene Moura Lemos [VerfasserIn]
Diniz, Fábio Mendonça [VerfasserIn]

Links:

FID Access [lizenzpflichtig]

Themen:

Antimicrobial activity
Antioxidant
Essential oil
Lamiaceae
Penaeus vannamei

Umfang:

1 Online-Ressource (9 p)

doi:

10.1080/10412905.2022.2066212

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

KFL01113724X