Results 81 to 90 of about 237,378 (294)

Ethnomedicinal Uses, Phytochemistry, Pharmacological Activities, and Toxicology of the Subfamily Gomphrenoideae (Amaranthaceae): A Comprehensive Review

Chemistry &Biodiversity, EarlyView.
ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves, Giulia Cristina de Andreoli Souza, Alvaro Jose Hernandez Tasco, Marcos José Salvador   +3 more
wiley   +1 more source

Exploring Bioactive Metabolites From Fusarium falciforme and Aspergillus terreus Isolated From Protease‐Rich Fruits: Antifungal, Antitrypanosomal, and Enzymatic Inhibitory Activities

Chemistry &Biodiversity, EarlyView.
Metabolites from fungi isolated from protease rich‐fruits displayed antifungal, antitrypanosomal and enzymatic inhibitory activities. ABSTRACT Fungal secondary metabolites display remarkable chemical diversity and biological potential, with applications in agriculture and pharmaceuticals. This study isolated and characterized bioactive metabolites from
Gabriela de Oliveira Almeida, Vitor de Souza Mazucato, Ludmilla Tonani, Marcia Regina von Zeska Kress, Gisele Barbosa, Renata Krogh, Adriano Defini Andricopulo, Leonardo Luiz Gomes Ferreira, Paulo Cezar Vieira   +8 more
wiley   +1 more source

FTIR Characterization and Bioactivity Assessment of Cinnamomum camphora Essential Oil: Antioxidant, Anti‐Enzymatic, and Antifungal Properties Against Phytopathogens

Chemistry &Biodiversity, EarlyView.
Essential oil from Cinnamomum camphora leaves: Chemical profiling using FTIR analysis and bioactivity assessment for diverse bio‐pharmaceutical applications. ABSTRACT This study explores key biopharmaceutical properties of Cinnamomum camphora essential oil (EO), including antioxidant, anti‐enzymatic, and antifungal activities, and evaluates its minimum
Maroua Cheribot Cherif, Hicham Boughendjioua, Lucia Caputo, Ippolito Camele, Tarek Tahraoui, Vincenzo De Feo, Hazem S. Elshafie   +6 more
wiley   +1 more source

Aspergillus niger Secretes Citrate to Increase Iron Bioavailability

Frontiers in Microbiology, 2017
Aspergillus niger has an innate ability to secrete various organic acids, including citrate. The conditions required for A. niger citrate overproduction are well described, but the physiological reasons underlying extracellular citrate accumulation are ...
Dorett I Odoni, Merlijn P van Gaal, T. Schonewille, J. A. Tamayo-Ramos, V. M. D. Martins dos Santos, M. Suárez-Diez, P. Schaap   +6 more
semanticscholar   +1 more source

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

Chemistry &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, Chahrazed Bekhechi, Charaf Eddine Watheq Malti, Haciba Meziane, Joseph Casanova, Mathieu Paoli, Félix Tomi   +6 more
wiley   +1 more source

Identification and functional characterization of novel xylose transporters from the cell factories Aspergillus niger and Trichoderma reesei

Biotechnology for Biofuels, 2016
BackgroundGlobal climate change and fossil fuels limitations have boosted the demand for robust and efficient microbial factories for the manufacturing of bio-based products from renewable feedstocks. In this regard, efforts have been done to enhance the
J. Sloothaak, J. A. Tamayo-Ramos, Dorett I Odoni, Thanaporn Laothanachareon, C. Derntl, A. Mach-Aigner, V. M. D. Martins dos Santos, P. Schaap   +7 more
semanticscholar   +1 more source

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

Chemistry &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, Edson de O. Lima Filho, Caio F. Valadão, Luana da S. M. Forezi, Fernando de C. da Silva   +4 more
wiley   +1 more source

Lipid Nanoparticles as an Effective Strategy for Protecting Bioactive Compounds in Passion Fruit Seed Oil

European Journal of Lipid Science and Technology, EarlyView.
This schematic illustrates the encapsulation of Passiflora edulis seed oil (PFSO) into lipid nanoparticles (LNP‐PFSO), transforming waste into value. The nanoparticles, optimized for size (126 nm, PDI: 0.19), were characterized (SEM, FTIR, XRD) and tested for antimicrobial and antioxidant activities, with applications in food fortification or active ...
Letícia A. D. Morais, Mateus C. Viana, Natalha V. Pinto, Ana P. Rodrigues, Kelly C. Kato, Vívian M. Benassi, Franciele M. P. Molina, Guilherme Carneiro   +7 more
wiley   +1 more source

Phytochemistry, pharmacological insights, and food science applications of natural bioactive compounds from Ocimum species with a focus on essential oils

Food Frontiers, EarlyView.
The article examines the phytochemistry, pharmacology, and food science applications of essential oils and extracts from Ocimum species (basil). It covers diverse extraction methods like hydrodistillation and microwave‐assisted extraction while discussing pharmacological benefits.
Oberdan Oliveira Ferreira, Ravendra Kumar, Luiz Renan Ramos da Silva, Suraj N. Mali, Srushti Tambe, Ulisses Alves Rosa, Leonardo Souza Costa, Lohren Glendha Nunes Lobato, Anderson de Santana Botelho, Himani Karakoti, Sonu Kumar Mahawer, Marcilene Paiva da Silva, Mozaniel Santana de Oliveira, Eloisa Helena de Andrade Aguiar   +13 more
wiley   +1 more source

Microbial-Physical Synthesis of Fe and Fe3O4 Magnetic Nanoparticles Using Aspergillus niger YESM1 and Supercritical Condition of Ethanol

, 2016
Magnetic Fe and Fe3O4 magnetite nanoparticles are successfully synthesized using Aspergillus niger YESM 1 and supercritical condition of liquids. Aspergillus niger is used for decomposition of FeSO4 and FeCl3 to FeS and Fe2O3, respectively.
M. Abdeen, S. Sabry, Hanan Ghozlan, A. El-Gendy, E. Carpenter   +4 more
semanticscholar   +1 more source