Results 161 to 170 of about 688,240 (400)

Chemodiversity of Essential Oils From Eugenia uniflora L. Collected in Different Phytophysiognomies of the Coastal Region of Rio de Janeiro

open access: yesChemistry &Biodiversity, EarlyView.
Essential oils from Eugenia uniflora collected in different coastal phytophysiognomies of Rio de Janeiro showed notable chemodiversity. GC‐MS and GC‐FID analyses revealed nine chemotypes, mainly rich in curzerene and selina‐1,3,7(11)‐trien‐8‐one. ABSTRACT This study aimed to evaluate the yield, color, and chemical composition of Eugenia uniflora ...
Eduardo Barros Duarte Junior   +13 more
wiley   +1 more source

Amazonian Cyanobacteria as a Source of Bioactive Compounds With Antimicrobial and Cytotoxic Properties

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Cyanobacteria are photosynthetic microorganisms known for producing diverse bioactive compounds. This study explores the bioactivity of extracts and fractions from Amazonian cyanobacteria and their pigment and phenolic compound production. A fraction from Synechococcus sp. CACIAM 05 showed cytotoxicity against hCMEC/D3 and MG‐63 cells.
Samuel Cavalcante do Amaral   +8 more
wiley   +1 more source

Composition, Chemical Variability, and Anti‐inflammatory Activity of the Berry Essential Oil of Juniperus phoenicea L. var. Turbinata From Algeria

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The chemical composition of 66 oil samples isolated from the berries of individual trees of Juniperus phoenicea var. turbinata, collected in six locations from Algeria, was investigated by gas chromatography with flame ionization detection, gas chromatography‐mass spectrometry, and 13C‐nuclear magnetic resonance.
Chérifa Yassamine Osmani   +6 more
wiley   +1 more source

Recent Advances in Isatin–Thiazole Hybrids: Synthesis, Structural Design, and Biological Application

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Isatin–thiazole hybrids are considered privileged chemical scaffolds due to their broad spectrum of pharmacological properties, making them attractive candidates for drug development. As a result, isatin–thiazole derivatives have emerged as a prominent class of hybrid heterocycles and have been the focus of extensive research in recent years ...
Isadora M. G. Andrade   +4 more
wiley   +1 more source

Combined effect of Cinnamomum zeylanicum Blume essential oil and nystatin on strains of non-albicans Candida

open access: yesRevista Cubana de Estomatología, 2013
El objetivo del estudio fue evaluar la actividad antifúngica del aceite esencial de Cinnamomum zeylanicum Blume aislado y asociado con nistatina sobre cepas de Candida no albicans. Para ello, fue determinada la concentración mínima inhibitoria utilizando
Ricardo Dias Castro   +2 more
doaj  

Estimation of Salivary Candida Count Among Pregnant and Non-Pregnant Women

open access: yesJournal of Islamic International Medical College
Objective: Comparison of Candida count in the saliva of pregnant and non-pregnant women to determine how much salivary Candida count increases in pregnancy as compared to non-pregnant women. Study Design: Cross-sectional study.
Fareeha Aleem, Tehmina Munir, Afia Shafiq, Farhat Abbas Bhatti, Syeda Fatima Babar, Faizan Hamid
doaj   +1 more source

Direct Identification of Candida Albicans on Littman's Oxgall Agar*

open access: bronze, 1956
Edward M. Shapiro   +2 more
openalex   +1 more source

Rosemary Essential Oil Microemulsion for Fungal Keratitis Treatment

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT This study investigated the use of Rosmarinus officinalis (rosemary) essential oil in a microemulsion (ME) formulation for the treatment of ocular fungal keratitis, a serious infection that can lead to blindness. The ME was characterized in terms of pH, stability, homogeneity, osmolarity, and other physicochemical properties.
Saulo Ribeiro   +5 more
wiley   +1 more source

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