Results 241 to 250 of about 162,994 (308)

Beyond red/far‐red sensing: phytochrome perception of the marine light field by microalgae

New Phytologist, EarlyView.
Summary Phytochromes (PHYs) are a major group of photoreceptors, described as red and far‐red light sensors in land plants. Recent genomic and metagenomic explorations have revealed the presence of PHYs also in various eukaryotic microalgae originating from distinct endosymbiotic events.
Carole Duchêne, Marianne Jaubert, Angela Falciatore   +2 more
wiley   +1 more source

Radiocarbon evidence of river transport and food web uptake of old carbon in Lake Athabasca, Canada. [PDF]

Sci Rep
Chételat J, Hebert C, McClelland C, Greenwood S.   +3 more
europepmc   +1 more source

The ComEA/ComEC Operon is Critical for Nitrosative Stress Tolerance by an Oral Commensal

Molecular Oral Microbiology, EarlyView.
ABSTRACT Oral commensal streptococci play a large role in mediating microbial homeostasis. Our prior work has demonstrated that hydrogen peroxide (H2O2) produced by oral commensal streptococci can react with salivary nitrite (NO2) and generate peroxynitrite (ONOO−), a potent antimicrobial.
Sara E. Edmonds, Hernan Grenett, Priscilla Grenett, Jessica A. Scoffield   +3 more
wiley   +1 more source

Growth Performance and Biochemical Profiles of Fairy Shrimp (Streptocephalus sirindhornae) Fed Natural Diets at Low and High Stocking Densities. [PDF]

Biology (Basel)
Sriphuthorn K, Senasri N, Dabseepai P.
europepmc   +1 more source

Pinus‐derived membrane vesicles disrupt pathogenic metabolism in fungi

Plant Biology, EarlyView.
Needle‐derived vesicles from pine trees impair fungal metabolism and growth, offering a sustainable strategy to control pine pitch canker disease. Abstract Much of what we know about the biological impacts of vesicles (MVs) is derived from Arabidopsis thaliana.
S. Kunene, T. J. Mmushi, E. Steenkamp, T. Motaung   +3 more
wiley   +1 more source

Integrated network pharmacology, molecular docking, and experimental validation reveal the antifungal and anti-inflammatory mechanisms of Camellia oleifera seed extracts against oral thrush. [PDF]

Sci Rep
Zhang X, Zeng X, Zheng M, Qiu X, Zhang F, Shi Q.   +5 more
europepmc   +1 more source

World Ocean Database 2023: A Foundational Data Resource for and by the Global Ocean and Coastal Communities. [PDF]

Sci Data
Garcia H, Boyer T, Levitus S, Reagan J, Mishonov A, Jiang LQ, Wang Z, Paver C, Nyadjro E, Cross S, Bouchard C, Hogan P, Baranova O, Locarnini R.   +13 more
europepmc   +1 more source

Diel and eddy driven changes in microbial gene expression and biogeochemistry in the oceanic chlorophyll maximum. [PDF]

Nat Commun
Peoples LM, Eppley JM, Barone B, Hobson BW, Karl DM, Kieft B, Marin R, Preston CM, Romano AE, Ryan JP, Scholin CA, Wilson ST, Zhang Y, Church MJ, DeLong EF.   +14 more
europepmc   +1 more source

Modelling oceanic CO2 uptake: the relevance of zooplankton grazing [PDF]

, 2009
Gieschen, Lena, Oschlies, Andreas, Pahlow, Markus   +2 more
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