Results 71 to 80 of about 2,662,461 (200)

Local Knowledge and Conservation Priorities of Medicinal Plants near a Protected Area in Brazil

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2019, Issue 1, 2019., 2019
We investigated the influence of socioeconomic factors (age, gender, and occupation) on the local knowledge of medicinal plants in the Araripe National Forest, Brazil, and the priority of conservation of the species as perceived by people. Additionally, priority species for in situ conservation were identified by calculating conservation priority (CP).
Noelia Ferreira da Silva   +6 more
wiley   +1 more source

Antibacterial Chemical Constituent and Antiseptic Herbal Soap from Salvinia auriculata Aubl.

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
The bioassay‐guided isolation of the active extract of Salvinia auriculata Aubl. led to the separation of three main compounds, characterized as stigmasterone, stigmasterol, and friedelinol. The pure form of diketosteroid presented a potential antibacterial activity with a minimum inhibitory concentration (MIC) value of 0.01 mg mL−1 against ...
Samia Lima   +3 more
wiley   +1 more source

Otitis media and sound localization ability in preschool children [PDF]

open access: yes, 2010
OBJETIVO: comparar o desempenho de 40 pré-escolares no teste de localização sonora com as respostas de seus pais para um questionário que investigou a ocorrência de episódios de otite média (OM) e os sintomas indicativos de desordens audiológicas e do ...
CALAIS, Lucila Leal   +2 more
core   +1 more source

Antibacterial, Antioxidant, and Anticholinesterase Activities of Plant Seed Extracts from Brazilian Semiarid Region

open access: yesBioMed Research International, Volume 2013, Issue 1, 2013., 2013
The antimicrobial, antioxidant, and anticholinesterase activities of ethanolic seed extracts of twenty‐one plant species from Brazilian semiarid region were investigated. The extracts were tested for antimicrobial activity against six bacteria strains and three yeasts.
Davi Felipe Farias   +10 more
wiley   +1 more source

Ototoxicity and otoprotection in the inner ear of guinea pigs using gentamicin and amikacin: ultrastructural and functional aspects [PDF]

open access: yes, 2008
A ototoxicidade ainda é um desafio para medicina. A descoberta dos mecanismos endógenos autoprotetores das células ciliadas externas associados a métodos de avaliação funcional e ultra-estrutural das mesmas abriu nova perspectiva no entendimento e ...
AQUINO, Thomaz José Marra de   +2 more
core   +3 more sources

Ethnopharmacology of Medicinal Plants of the Pantanal Region (Mato Grosso, Brazil)

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2012, Issue 1, 2012., 2012
Traditional knowledge is an important source of obtaining new phytotherapeutic agents. Ethnobotanical survey of medicinal plants was conducted in Nossa Senhora Aparecida do Chumbo District (NSACD), located in Poconé, Mato Grosso, Brazil using semi‐structured questionnaires and interviews.
Isanete Geraldini Costa Bieski   +7 more
wiley   +1 more source

Morphological aspects of tympanic bulla after ventral osteotomy in cats Aspectos morfológicos da bulla tympanica de gatos após osteotomia ventral

open access: yesActa Cirúrgica Brasileira, 2009
PURPOSE: To evaluate tympanic bulla healing after experimental ventral osteotomy in cats. METHODS: Twenty adult cats were submitted to unilateral ventral bulla osteotomy and divided into two groups: cats of A1 group (n=10) were euthanized at 8 weeks and ...
Adelina Maria da Silva   +4 more
doaj   +1 more source

Assessment of two central auditory tests in elderly patients without hearing complaints [PDF]

open access: yes, 2011
Na população idosa, distúrbios da inteligibilidade de fala podem ter causas periféricas ou centrais. A assimetria em testes dicóticos verbais aumenta com a idade e reflete falha na transferência inter-hemisférica e nas funções cognitivas.
CURY, Maria Cristina Lancia   +1 more
core   +2 more sources

Effect of a ceruminolytic ear cleaner on clinical, microbiological and ear canal microbiome evolution in canine erythemato‐ceruminous otitis externa associated with proliferation of Malassezia yeasts

open access: yesVeterinary Dermatology, EarlyView.
Background – Erythemato‐ceruminous otitis externa (ECOE) is commonly associated with Malassezia spp. and microbial imbalance. Hypothesis/Objective – To assess the clinical performance of an ear cleaner in dogs suffering from ECOE associated with Malassezia spp. overgrowth and to measure its impact on the microbiota. Conclusions and Clinical Relevance –
Amaury Briand   +11 more
wiley   +1 more source

Potencial evocado auditivo para diagnóstico de surdez em gato com síndrome vestibular periférica

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
Potencial evocado auditivo é um método eletrodiagnóstico que permite avaliação funcional das vias auditivas desde a orelha média até o tronco encefálico. O uso desse teste em medicina veterinária é pouco difundido no Brasil.
M.I.P. Palumbo   +5 more
doaj   +1 more source

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