PUBLICATION
Coriandrum sativum Extract Prevents Alarm Substance-Induced Fear- and Anxiety-Like Responses in Adult Zebrafish
- Authors
- Zenki, K.C., Souza, L.S., Góis, A.M., Lima, B.D.S., Araújo, A.A.S., Vieira, J.S., Camargo, E.A., Kalinine, E., Oliveira, D.L., Walker, C.I.B.
- ID
- ZDB-PUB-200403-86
- Date
- 2020
- Source
- Zebrafish 17: 120-130 (Journal)
- Registered Authors
- Keywords
- Coriandrum sativum, alarm substance, anxiety, zebrafish
- MeSH Terms
-
- Animals
- Anti-Anxiety Agents/chemistry
- Anti-Anxiety Agents/pharmacology*
- Anxiety/drug therapy*
- Anxiety Disorders/drug therapy
- Behavior, Animal
- Coriandrum/chemistry*
- Fear/drug effects*
- Male
- Plant Extracts/chemistry
- Plant Extracts/pharmacology
- Plant Leaves/chemistry
- Zebrafish/physiology*
- PubMed
- 32176572 Full text @ Zebrafish
Citation
Zenki, K.C., Souza, L.S., Góis, A.M., Lima, B.D.S., Araújo, A.A.S., Vieira, J.S., Camargo, E.A., Kalinine, E., Oliveira, D.L., Walker, C.I.B. (2020) Coriandrum sativum Extract Prevents Alarm Substance-Induced Fear- and Anxiety-Like Responses in Adult Zebrafish. Zebrafish. 17:120-130.
Abstract
Anxiety disorders appear to involve distinct neurobiological mechanisms and several medications are available against this mental health problem. However, pharmacological therapeutic approaches display undesirable side effects for patients, particularly when long-term therapy is required. Some evidences have suggested that Coriandrum sativum extract (CSE) provide sedative and anxiolytic effects. We investigate if CSE could attenuate anxiety-like behaviors induced by novelty and alarm substance exposures in zebrafish. Adult zebrafish were injected with vehicle, clonazepam, or CSE (25, 50 or 100 mg/kg) and submitted to novel tank test. At the end, saline or alarm substance was added and anxiety-like responses were recorded. Twenty-four hours after, fish were submitted to the light/dark test. Novelty associated with alarm substance exposure decreased distance traveled and total time mobile in novel tank, and CSE (at 50 and 100 mg/kg) prevented these alterations similarly to clonazepam. Alarm substance reduced the time spent in white compartment (p = 0.0193 as compared with vehicle group). Clonazepam and CSE prevented this anxiogenic effect of alarm substance. CSE presents anxiolytic effects against alarm substance-induced locomotor and anxiogenic responses similarly to clonazepam. These data corroborate with the use of this plant in traditional medicine and provides a putative new pharmacological intervention for anxiety disorders.
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