Results 31 to 40 of about 1,330 (160)

Sintomatologia psicótica e ayahuasca: relato de caso

open access: yesDebates em Psiquiatria, 2016
Alucinógenos são agentes químicos que induzem alterações na percepção, no pensamento e nas emoções. Entre os alucinógenos naturais há a ayahuasca, originalmente utilizada por tribos indígenas da Amazônia, preparada com a mistura de duas plantas ...
Thaísa Silva Gios   +2 more
doaj   +1 more source

Living in the Mycelial World

open access: yesTopics in Cognitive Science, EarlyView.
Abstract This manuscript documents a systematic ethnomycological analysis of ethnographic archives. Focusing on texts describing human–fungi interactions, I conduct a global, cross‐cultural review of mushroom use, covering 193 societies worldwide. The study reveals diverse mushroom‐related cultural practices, emphasizing the significance of fungi ...
Roope O. Kaaronen
wiley   +1 more source

Sequencing the Vine of the Soul: Full Chloroplast Genome Sequence of Banisteriopsis caapi

open access: yes, 2018
Banisteriopsis caapi is a native South American vine that has been used for centuries by certain tribes along the Amazon basin to treat illnesses.
Padmini Ramachandran   +7 more
core   +1 more source

Eu venho da floresta: ecletismo e praxis xamanica daimista no ceu do mapia [PDF]

open access: yes, 1991
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de Ciencias HumanasO presente trabalho aborda aspectos ligados à cosmovisão, às representações e às práticas rituais e sociais existentes na comunidade "Céu do Mapiá", sede do Centro
Groisman, Alberto
core  

Muralismo como encargo participativo: Holografía de lo (in)visible en comunidades a’i cofán de la selva colombiana

open access: yesAnthropology of Consciousness, Volume 37, Issue 2, Fall 2026.
ABSTRACT When mural art in indigenous communities is commissioned as a participatory project, several methodological, epistemological, and aesthetic questions arise. This text proposes a horizontal and investigative approach to what we can simply call ‘muralism in the A'i Cofán community context,’ not as significant works executed in communities, but ...
Daniel Alberto Restrepo Hernández   +2 more
wiley   +1 more source

Banisteriopsis Species: A Source of Bioactive of Potential Medical Application [PDF]

open access: yes, 2012
In recent years, interest in further development of herbal or botanical drug products derived from traditional preparations has been increasing steadily.
Mendes Costa, Maria Cristina   +3 more
core  

Tourism, human–wildlife interactions, and wildlife trade in the globalizing Amazon

open access: yesConservation Science and Practice, Volume 8, Issue 8, August 2026.
Tourism in the globalizing Peruvian Amazon contributes to harmful human–wildlife interactions and the wildlife trade, with tourists participating in activities such as handling wildlife, taking selfies with animals, purchasing live animals, and wild meat consumption.
Christian J. Rivera   +7 more
wiley   +1 more source

Assessment of antimicrobial activity in vitro of ethanolic extracts of Banisteriopsis anisandra (A. Juss.) B. Gates (Malpighiaceae)

open access: yesRevista Brasileira de Plantas Medicinais, 2013
The aim of this study was to evaluate the antimicrobial activity in vitro of ethanolic extracts of Banisteriopsis anisandra. Tests were performed using the extracts overlay method in the culture medium for phytopathogenic fungi Rhizoctonia solani and ...
M.S. Pádua   +4 more
doaj   +1 more source

Monoamine Oxidase Inhibition by Plant-Derived β-Carbolines; Implications for the Psychopharmacology of Tobacco and Ayahuasca

open access: yesFrontiers in Pharmacology, 2022
The monoamine oxidases (MAOs) are flavin-containing amine oxidoreductases responsible for metabolism of many biogenic amine molecules in the brain and peripheral tissues.
Ilana Berlowitz   +3 more
doaj   +1 more source

Wame: Gaapi, a bebida cósmica dos Desana

open access: yesMundo Amazónico, 2019
Este texto é o resultado de um estudo em que destaco a história da origem espiritual do gaapi (Banisteriopsis caapi), os diferentes tipos da planta, as formas de preparação da bebida, seu uso em rituais, seus efeitos e suas visões, e o papel dos ...
Jaime Diakara Desano
doaj   +1 more source

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