scholarly journals The anesthetic efficacy of eugenol and the essential oils of Lippia alba and Aloysia triphylla in post-larvae and sub-adults of Litopenaeus vannamei (Crustacea, Penaeidae)

2012 ◽  
Vol 155 (3) ◽  
pp. 462-468 ◽  
Author(s):  
Thaylise V. Parodi ◽  
Mauro A. Cunha ◽  
Clarissa G. Heldwein ◽  
Diego M. de Souza ◽  
Átila Clivea Martins ◽  
...  
Keyword(s):  
Essential Oils ◽  
Litopenaeus Vannamei ◽  
Lippia Alba ◽  
Aloysia Triphylla

Antimicrobial and synergistic activity of essential oils of Aloysia triphylla and Lippia alba against Aeromonas spp.

2017 ◽  
Vol 113 ◽  
pp. 29-33 ◽  
Author(s):  
Renilde Cordeiro de Souza ◽  
Mateus Matiuzzi da Costa ◽  
Bernardo Baldisserotto ◽  
Berta Maria Heinzmann ◽  
Denise Schmidt ◽  
...  
Keyword(s):  
Essential Oils ◽  
Synergistic Activity ◽  
Lippia Alba ◽  
Aloysia Triphylla

scholarly journals Stress-reducing and anesthetic effects of the essential oils of Aloysia triphylla and Lippia alba on Serrasalmus eigenmanni (Characiformes: Serrasalmidae)

2019 ◽  
Vol 17 (2) ◽  
Author(s):  
Ana Paula Gottlieb Almeida ◽  
Tiago Gabriel Correia ◽  
Berta Maria Heinzmann ◽  
Adalberto Luis Val ◽  
Bernardo Baldisserotto
Keyword(s):  
Essential Oils ◽  
Recovery Time ◽  
Prolonged Exposure ◽  
Ammonia Excretion ◽  
Free Water ◽  
Blood Parameters ◽  
Swimming Behavior ◽  
Amazonian Fish ◽  
Lippia Alba ◽  
Aloysia Triphylla

ABSTRACT Anesthetic effect of Aloysia triphylla and Lippia alba essential oils (EOs) in the Amazonian fish Serrasalmus eigenmanni was evaluated. The fish were placed in aquaria containing A. triphylla or L. alba EOs (25 to 200 µL L-1). Then, fish were transferred to aquaria containing EO-free water to evaluate their recovery time. In another experiment, fish were transferred to aquaria containing A. triphylla or L. alba EOs (3 to 10 µL L-1) and swimming behavior was analyzed for up to 240 min of exposure. Water samples were collected at 0 and 240 min and blood samples were collected at 240 min. Tested concentrations induced all stages of anesthesia, except 25 µL L-1 A. triphylla EO and 50 µL L-1 L. alba EO, which only induced sedation. Prolonged exposure to both EOs reduced swimming time compared to the control at all evaluated times. The fish exposed to 3 µL L-1 A. triphylla EO showed a lower net K+ efflux compared to ethanol-exposed fish; in those exposed to 5 µL L-1, ammonia excretion was reduced. The blood parameters did not show significant differences between treatments. In conclusion, both EOs can be used as anesthetics and sedatives for transport of S. eigenmanni.

Lippia alba and Aloysia triphylla essential oils are anxiolytic without inducing aversiveness in fish

Aquaculture ◽  
2018 ◽  
Vol 482 ◽  
pp. 49-56 ◽  
Author(s):  
Guerino Bandeira Junior ◽  
Murilo Sander de Abreu ◽  
João Gabriel dos Santos da Rosa ◽  
Carlos Garrido Pinheiro ◽  
Berta Maria Heinzmann ◽  
...  
Keyword(s):  
Essential Oils ◽  
Lippia Alba ◽  
Aloysia Triphylla

scholarly journals Anesthetic potential of different essential oils for two shrimp species, Farfantepenaeus paulensis and Litopenaeus vannamei (Decapoda, Crustacea)

2021 ◽  
Vol 51 (12) ◽  
Author(s):  
Alessandra Janaína Becker ◽  
Luciano Jensen Vaz ◽  
Luciano de Oliveira Garcia ◽  
Wilson Wasielesky Jr ◽  
Berta Maria Heinzmann ◽  
...  
Keyword(s):  
Essential Oils ◽  
Litopenaeus Vannamei ◽  
White Shrimp ◽  
Production Cycle ◽  
Anesthesia Induction ◽  
Shrimp Species ◽  
Lippia Alba ◽  
Farfantepenaeus Paulensis ◽  
Induction Times ◽  
Origanum Majorana

ABSTRACT: The use of anesthetics in aquaculture ensures better animal welfare and survival during transport and the production cycle. The present study evaluated the anesthetic efficacy of essential oils (EOs) of Lippia alba (EOLA) and Ocimum gratissimum (EOOG) for pink shrimp Farfantepenaeus paulensis, and EOs of Origanum majorana (EOO) and Cymbopogon citratus (EOC) for white shrimp Litopenaeus vannamei. shrimp were exposed to (i) 500, 750 or 1000 µL L-1 of EOLA or (ii) 50, 100, 150 or 250 µL L-1 of EOOG, and L. vannamei were exposed to (iii) 150, 300 or 500 µL L-1 of EOC or (iv) 400 or 800 µL L-1 of EOO. The induction times were concentration dependent, with a decrease in induction time with the increase of the EOs concentration, but for EOLA, this pattern was observed only for anesthesia. Induction times for sedation and anesthesia were significantly shorter for shrimp exposed to EOC and EOO. The highest concentration of EOOG (250 µL L-1) resulted in 30% mortality. The recovery time was significantly longer for shrimp exposed to 800 µL L-1 of EOO compared to the other EOs. Overall, the action of EOs significantly differed between the two shrimp species. In conclusion, the tested EOs effectively anesthetized F. paulensis and L. vannamei.

Anesthetic potential of the essential oils of Aloysia triphylla, Lippia sidoides and Mentha piperita for Colossoma macropomum

Aquaculture ◽  
2021 ◽  
Vol 534 ◽  
pp. 736275
Author(s):  
Franmir Rodrigues Brandão ◽  
Caio Francisco Santana Farias ◽  
Damy Caroline de Melo Souza ◽  
Maria Inês Braga de Oliveira ◽  
Lorena Vieira de Matos ◽  
...  
Keyword(s):  
Essential Oils ◽  
Mentha Piperita ◽  
Colossoma Macropomum ◽  
Lippia Sidoides ◽  
Aloysia Triphylla

scholarly journals Immunomodulation and Antioxidant Activities as Possible Trypanocidal and Cardioprotective Mechanisms of Major Terpenes from Lippia alba Essential Oils in an Experimental Model of Chronic Chagas Disease

Antioxidants ◽  
2021 ◽  
Vol 10 (11) ◽  
pp. 1851
Author(s):  
Denerieth Ximena Espinel-Mesa ◽  
Clara Isabel González Rugeles ◽  
Julio César Mantilla Hernández ◽  
Elena E. Stashenko ◽  
Carlos Andrés Villegas-Lanau ◽  
...  
Keyword(s):  
Essential Oils ◽  
Chagas Disease ◽  
Antioxidant Activities ◽  
Combined Therapy ◽  
Late Phase ◽  
Immunomodulatory Activity ◽  
Caryophyllene Oxide ◽  
Cardiac Damage ◽  
Lippia Alba ◽  
Chronic Chagas Disease

In the late phase of Trypanosoma cruzi infection, parasite persistence and an exaggerated immune response accompanied by oxidative stress play a crucial role in the genesis of Chronic Chagasic Cardiomyopathy (CCC). Current treatments (Benznidazole (BNZ) and Nifurtimox) can effect only the elimination of the parasite, but are ineffective for late stage treatment and for preventing heart damage and disease progression. In vivo trypanocidal and cardioprotective activity has been reported for Lippia alba essential oils (EOs), ascribed to their two major terpenes, limonene and caryophyllene oxide. To investigate the role of antioxidant and immunomodulatory mechanisms behind these properties, chronic-T. cruzi-infected rats were treated with oral synergistic mixtures of the aforementioned EOs. For this purpose, the EOs were optimized through limonene-enrichment fractioning and by the addition of exogenous caryophyllene oxide (LIMOX) and used alone or in combined therapy with subtherapeutic doses of BNZ (LIMOXBNZ). Clinical, toxicity, inflammatory, oxidative, and parasitological (qPCR) parameters were assessed in cardiac tissue. These therapies demonstrated meaningful antioxidant and immunomodulatory activity on markers involved in CCC pathogenesis (IFN-γ, TNF-α, IL-4, IL-10, and iNOS), which could explain their significant trypanocidal properties and their noteworthy role in preventing, and even reversing, the progression of cardiac damage in chronic Chagas disease.

Differential anti-proliferative effect on K562 leukemia cells of Lippia alba (Verbenaceae) essential oils produced under diverse growing, collection and extraction conditions

2017 ◽  
Vol 96 ◽  
pp. 140-148 ◽  
Author(s):  
Liliana Torcoroma García ◽  
Andrés Felipe Leal ◽  
Érika Marcela Moreno ◽  
Elena E. Stashenko ◽  
H. José Arteaga
Keyword(s):  
Essential Oils ◽  
Leukemia Cells ◽  
Lippia Alba ◽  
Proliferative Effect

Ocimum americanum and Lippia alba essential oils as anaesthetics for Nile tilapia: Induction, recovery of apparent unconsciousness and sensory analysis of fillets

Aquaculture ◽  
2021 ◽  
Vol 531 ◽  
pp. 735902
Author(s):  
Daniel Santiago Rucinque ◽  
Pedro Fontalva Ferreira ◽  
Paulo Roberto Pedroso Leme ◽  
Judite Lapa-Guimarães ◽  
Elisabete Maria Macedo Viegas
Keyword(s):  
Essential Oils ◽  
Sensory Analysis ◽  
Nile Tilapia ◽  
Lippia Alba ◽  
Ocimum Americanum
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