Results 1 to 10 of about 1,938 (144)

High-quality genome assembly and annotation of Thalassiosira rotula (synonym of Thalassiosira gravida). [PDF]

open access: yesSci Data
Diatoms are unicellular eukaryotic microorganisms thriving in most aquatic environments thanks to the expression of biosynthetic pathways for secondary metabolites involved in defence and adaptation to environmental changes.
Di Costanzo F   +14 more
europepmc   +3 more sources

Influence of Nitrate and Light on Fucoxanthin Content and Key Gene Expression in the Marine Diatom <i>Thalassiosira rotula</i>. [PDF]

open access: yesPlants (Basel)
Fucoxanthin is the predominant carotenoid in diatoms, playing a central role in light harvesting and photoprotection, and is increasingly valued for its potential in pharmaceutical, nutraceutical, and cosmetic applications. In this study, we investigated
Madeo ML   +6 more
europepmc   +4 more sources

Descompresión de la rótula en artroplastia total de rodilla. Experiencia en el Centro Medico Docente La Trinidad

open access: yesRevista Científica CMDLT, 2022
La cirugía de reemplazo de rodilla trae grandes éxitos en cirugía ortopédica y tecnología moderna que ha revolucionado el tratamiento de patologías articulares, degenerativas e inflamatorias El presente trabajo tiene como objetivo Evaluar la ...
Jenire Leal, Franco Cordivani
semanticscholar   +5 more sources

The marine diatom Thalassiosira rotula: chemical profile and antioxidant activity of hydroalcoholic extracts

open access: yesFrontiers in Marine Science, 2023
The cosmopolitan centric diatom Thalassiosira rotula produces compounds in its natural habitat that can inhibit copepod reproduction. Moreover, it has been reported to possess compounds with therapeutic effects beneficial for health care.
Roberta Frleta Matas   +3 more
semanticscholar   +3 more sources

Rótula bipartita y vastus notch: evidencias y posibles causas en cazadores-recolectores de Patagonia Austral

open access: yesRevista Argentina de Antropología Biológica, 2022
El objetivo de este trabajo es evaluar la prevalencia y las posibles causas de la presencia de rótula bipartita (RB) y de vastus notch (VN) en esqueletos humanos del Holoceno tardío (ca.
Gustavo Flensborg   +2 more
semanticscholar   +3 more sources

Responses of Different Temperature-Acclimated Diatom Species, Smaller <i>Thalassiosira pseudonana</i> and Larger <i>Thalassiosira rotula</i>, to Increased Ambient Temperature. [PDF]

open access: yesMicroorganisms
The acute rise in temperature due to marine heatwaves has a strong impact on marine phytoplankton. To determine whether these effects depend on ambient temperature and cell size, we acclimated two diatom species, smaller Thalassiosira pseudonana (Hasle ...
Zhao W   +6 more
europepmc   +2 more sources

Cytotoxic Potential of the Marine Diatom Thalassiosira rotula: Insights into Bioactivity of 24-Methylene Cholesterol. [PDF]

open access: yesMar Drugs, 2022
Marine microalgae are receiving great interest as sustainable sources of bioactive metabolites for health, nutrition and personal care. In the present study, a bioassay-guided screening allowed identifying an enriched fraction from SPE separation of the ...
Cutignano A   +7 more
europepmc   +2 more sources

Aloinjerto fresco de rótula y defectos osteocondrales

open access: yesRevista de la Asociación Argentina de Ortopedia y Traumatología, 2021
Introducción: Las lesiones condrales de la rótula son un reto para el cirujano, principalmente en pacientes jóvenes y activos. La mayoría de los defectos condrales de la rótula son lesiones superficiales y pueden ser manejadas con técnicas de ...
Rubén Dario Guzmán Benedek   +6 more
semanticscholar   +3 more sources

Three Novel Bacteria Associated with Two Centric Diatom Species from the Mediterranean Sea, Thalassiosira rotula and Skeletonema marinoi. [PDF]

open access: yesInt J Mol Sci, 2021
Diatoms are a successful group of microalgae at the base of the marine food web. For hundreds of millions of years, they have shared common habitats with bacteria, which favored the onset of interactions at different levels, potentially driving the ...
Di Costanzo F   +6 more
europepmc   +2 more sources

Revisión de la prótesis trapeciometacarpiana del pulgar tipo rótula: Técnica quirúrgica y resultados de la trapeciectomía secundaria con reconstrucción ligamentosa

open access: yesRevista Iberoamericana de Cirugía de la Mano
Resumen Objetivo  Cuando se revisa una prótesis trapeciometacarpiana (TMC) fallida tipo rótula, en algunos casos puede ser necesario retirar el vástago metacarpiano.
Guillem Salva-Coll   +1 more
semanticscholar   +3 more sources

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