Results 141 to 150 of about 21,003 (323)
Chemistry &Biodiversity, EarlyView.This study explored the antibacterial, antivirulence, and in vivo effects of Algrizea minor essential oil (EOAM), against MRSA isolates. Chemical analysis by GC‐MS has been performed. The oil exhibited synergistic effects when combined with amoxicillin and oxacillin, inhibiting biofilm formation and reducing S. aureus‐induced hemolysis.
Amanda Vieira de Barros +14 more
wiley +1 more source
Eumelanin-based coloration and fitness parameters in birds: a meta-analysis [PDF]
, 2018 Although melanin is the most common pigment in animal integuments, the adaptive function of variation in melanin-based coloration remains poorly understood. The individual fitness returns associated with melanin pigments can be variable across species as
Burri, Reto +3 more
core
Chemistry &Biodiversity, EarlyView.ABSTRACT The aim of this study was to characterize the phytochemical profile and potential antiaging and wound‐healing activities of 70% hydroalcoholic crude extract (CHE) from Myrcia neoobscura leaves and its fractions—insoluble (IF), ethyl acetate (EAF), and aqueous (AF)—for use in phytocosmetics for skin application.
Larissa Mascarenhas Krepsky +17 more
wiley +1 more source
Insights on cytotoxic cells of the colonial ascidian Botryllus schlosseri [PDF]
, 2015 Morula cells (MCs) represent the most abundant circulating hemocyte of the compound ascidian Botryllus schlosseri. They are cytotoxic cells involved in the rejection reaction between contacting, genetically incompatible colonies.
Ballarin, Loriano +2 more
core
Current Update and Trends in Melanin Pigmentation and Melanin Biology.
The Keio Journal of Medicine, 1995 Certain aspects of current progress in melanin biology and its possible clinical relevances are reviewed with emphasis on some of our recent research activities. The important aspects discussed are (a) the biological properties of melanin pigments and their relevance to biological functions, (b) functional interaction of melanogenic/melanogenesis ...
openaire +4 more sources
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 +6 more
wiley +1 more source
iScience, 2020 Summary: The polyextremotolerant black yeast Exophiala dermatitidis is a tractable model system for investigation of adaptations that support growth under extreme conditions. Foremost among these adaptations are melanogenesis and carotenogenesis.
Wheaton L. Schroeder +2 more
doaj
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 +4 more
wiley +1 more source
Comparison of Skin Color with Melanin Content1
, 1953 R. Ruggles Gates, A Zimmermann
openalex +1 more source