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Mostrando ítems 71-80 de 98
Caracterización de la actividad antiviral Anti HSV-1 de Fucoidanos obtenidos de un alga nativa argentina versus de una invasora
(Sociedad Argentina de Virología, 2021)
Introducción: Las macroalgas pardas (clase Phaeophyceae) son un recurso poco explotado de nuestra región. Es conocido que los fucoidanos extraídos de estas algas pueden tener vastas propiedades biológicas (antioxidante, ...
Alimentos elaborados con wakame: conocimiento, valor nutricional, aceptabilidad, satisfacción y preferencias
(Publitec, 2019-09-24)
El alga Undaria pinnatifida es conocida comercialmente con el nombre japonés de “wakame” (Cremades Ugarte & col., 2006). Se trata de plantas de color pardo oliváceo y de gran porte, que pueden superar 1,60 m de largo. Se ...
Draft genome sequence of Lactobacillus plantarum TL2766, a strain with the ability to ferment wakame
(American Society for Microbiology, 2016-11-23)
The genome sequence of Lactobacillus plantarum TL2766, a strain with the ability to ferment wakame (Undaria pinnatifida), is described here. The reads were assembled into contigs, with a total size of 3,310,195 bp. The ...
Growth pattern and changes in abundance of the endangered bat star Asterina stellifera
(Wiley Blackwell Publishing, Inc, 2016-12)
The sea star Asterina stellifera has declined during the last decade and is currently abundant only in the southern limit of its former range. We surveyed this population over 5 years to model individual growth and explore ...
Biomass variation and reproductive phenology of Gracilaria gracilis in a Patagonian natural bed (Chubut, Argentina)
(Springer, 2011-08)
The biomass variation and the reproduction of the natural Gracilaria gracilis bed in Bahía Bustamante (Patagonia, Argentina) were analyzed for 2 years, with the aim of determining the present situation of the population ...
Development of sprayable sodium alginate-seaweed agricultural mulches with nutritional benefits for substrates and plants
(Springer Netherlands, 2021-04)
Sprayable agricultural mulch suspensions were prepared from the combination of sodium alginate (Alg) and three different concentrations of the seaweed Undaria pinnatifida (A) microparticles: 0.5, 1, and 2 wt.%. Growth ...
Acanthistius patachonicus, Patagonian Grouper
(International Union for Conservation of Nature, 2020-12)
This rocky reef species has a relatively small range from southern Brazil to central Argentina. It is long- lived and the estimated generation length is 28.5 years. Large commercial fisheries targeted spawning aggregations ...
Biodegradabilidad y desempeño de películas compuestas antimicrobianas en la germinación de semilla de tomate
(Universidad Nacional de Mar del Plata, 2020)
La utilización de películas biodegradables o con vida útil corta como acolchados agrícolas es altamente deseable para contribuir a prácticas agrícolas más sostenibles1. El mulching se ha utilizado durante más de 10000 años ...
Purification of alginate improves its biocompatibility and eliminates cytotoxicity in matrix for bone tissue engineering
(Elsevier, 2019-06)
There is a growing interest about using natural polymers from renewable sources as biomaterials for applications in tissue engineering. In the present work, alginates were extracted from Undaria pinnatifida, a brown sea ...
Comparação do potencial antioxidante in vitro, em cultivo de células e in vivo de fucoidans obtidos comercialmente
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM BIOQUÍMICA, 2021-10-08)
Fucoidans are sulfated L-fucose-rich polysaccharides that are extracted from brown
seaweed. These polymers are already commercially available and have been evaluated for
various purposes. One of the most evaluated activities ...