# Medicinal Plant Extracts Effects { "id": "T13090", "title": "Medicinal Plant Extracts Effects", "url": "/topics/T13090", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "a40c3b9b74300eae", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "38351825652818406", "address_version": "morton4x16-v1", "coordinates": [ 4, 27, 2707, 13090 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers focuses on the use of herbal medicine, such as Passiflora, Valerian, Kava extract, and Melissa Officinalis, for the treatment of mental health disorders including anxiety, depression, and insomnia. The research includes systematic reviews, meta-analyses, clinical trials, and pharmacological studies to evaluate the efficacy and safety of these herbal remedies. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T13090 No owner-reviewed local answer yet.