Results 31 to 40 of about 1,394 (180)

Exploring Dose‐Dependent Cytotoxicity Profile of Gracilaria edulis-Mediated Green Synthesized Silver Nanoparticles against MDA‐MB‐231 Breast Carcinoma

Oxidative Medicine and Cellular Longevity, Volume 2022, Issue 1, 2022., 2022
Green‐based synthesis of metal nanoparticles using marine seaweeds is a rapidly growing technology that is finding a variety of new applications. In the present study, the aqueous extract of a marine seaweed, Gracilaria edulis, was employed for the synthesis of metallic nanoparticles without using any reducing and stabilizing chemical agents.
Yugal Kishore Mohanta, Awdhesh Kumar Mishra, Debasis Nayak, Biswajit Patra, Amra Bratovcic, Satya Kumar Avula, Tapan Kumar Mohanta, Kadarkarai Murugan, Muthupandian Saravanan, Dragica Selakovic   +9 more
wiley   +1 more source

Gracilaria parva sp. nov. (Gracilariales, Rhodophyta) a Diminutive Species from the Tropical Eastern Pacific

Taxonomy, 2022
DNA sequencing of the plastid encoded rbcL gene supported by morpho-anatomical features reveals Gracilaria parva sp. nov. from Panama and Ecuador in the tropical eastern Pacific Ocean. In the rbcL phylogram, G.
D. Wilson Freshwater, Bo Williamson, Paul W. Gabrielson, Margarita Brandt   +3 more
doaj   +1 more source

Direct and indirect effects of Gracilaria vermiculophylla on native Fucus vesiculosus [PDF]

, 2013
The perennial red macroalga Gracilaria vermiculophylla (Ohmi) Papenfuss has recently been introduced to the Baltic Sea and is a potential competitor to Fucus vesiculosus, the most common native perennial alga in large parts of the Baltic Sea.
Buchholz, Björn, Hammann, Mareike, Karez, Rolf, Weinberger, Florian   +3 more
core   +1 more source

Análisis morfométrico de cinco especies del complejo Gracilaria mammillaris (Gracilariaceae, Rhodophyta) en el Atlántico mexicano

Acta Botanica Mexicana, 2022
Antecedentes y Objetivos: El complejo Gracilaria mammillaris es un conjunto de especies de algas rojas cuya identificación resulta complicada debido al reducido número de caracteres morfológicos que las delimitan.
Martha Isabel Vilchis , Kurt M. Dreckmann , Abel Sentíes   +2 more
doaj   +1 more source

Taxonomic notes on five species of Gracilariaceae from Hainan, China [PDF]

ALGAE, 2012
Hainan is the second largest and southernmost island of China, and it harbors many species of the family Gracilariaceae. In this study, we conducted molecular and morphological analyses of gracilarian specimens collected from Hainan Island, to clarify their taxonomic identity and phylogenetic relationships. Five species of Gracilariaceae in Hainan were
Mi-Yeon Yang, Jun-De Dong, Myung-Sook Kim   +2 more
openaire   +1 more source

The effect of fresh seaweed and a formulated diet supplemented with seaweed on the growth and gonad quality of the collector sea urchin, Tripneustes gratilla, under farm conditions

Aquaculture Research, Volume 51, Issue 10, Page 4087-4102, October 2020., 2020
Abstract This gonad enhancement study investigates the effect of different fresh and formulated feeds and feeding regimes on the growth and gonad quality of wild‐collected adult sea urchin, Tripneustes gratilla, under farm conditions for over 18 weeks.
Abigail J. Onomu, Niall G. Vine, Mark D. Cyrus, Brett M. Macey, John J. Bolton   +4 more
wiley   +1 more source

The effect of using red algae powder on growth indices, some serum and mucus indices, and mucus protein patterns in common carp (Cyprinus carpio) fry [PDF]

تغذیه آبزیان, 2023
Introduction Nutrition plays an important role in the functioning of the immune system and resistance to diseases. As a result, feeding and nutritional management are very sensitive and important.
Fatemeh Abdollahnejad, Seyed Hossein Hoseinifar, Hamed Paknejad, Abdolmajid Hajimoradlou, Mohamdreza Imanpuor   +4 more
doaj   +1 more source

After a catastrophe, a little bit of sex is better than nothing: Genetic consequences of a major earthquake on asexual and sexual populations

Evolutionary Applications, Volume 13, Issue 8, Page 2086-2100, September 2020., 2020
Abstract Catastrophic events can have profound effects on the demography of a population and consequently on genetic diversity. The dynamics of postcatastrophic recovery and the role of sexual versus asexual reproduction in buffering the effects of massive perturbations remain poorly understood, in part because the opportunity to document genetic ...
Ronan Becheler, Marie‐Laure Guillemin, Solenn Stoeckel, Stéphane Mauger, Alice Saunier, Antonio Brante, Christophe Destombe, Myriam Valero   +7 more
wiley   +1 more source

Better off alone? Compared performance of monoclonal and polyclonal stands of a cultivated red alga growth

Evolutionary Applications, Volume 13, Issue 5, Page 905-917, May 2020., 2020
Abstract The objective of this study was to test, using a field experiment, the effect of genotypic diversity on productivity of farmed populations (Ancud and Chaica, Chile) of the domesticated red alga Agarophyton chilense (formerly known as Gracilaria chilensis), a species considered as economically important in Chile.
Sara Usandizaga, Alejandro H. Buschmann, Carolina Camus, José Luis Kappes, Sophie Arnaud‐Haond, Stéphane Mauger, Myriam Valero, Marie Laure Guillemin   +7 more
wiley   +1 more source

Human Microbe‐Disease Association Prediction by a Novel Double‐Ended Random Walk with Restart

BioMed Research International, Volume 2020, Issue 1, 2020., 2020
Microorganisms in the human body play a vital role in metabolism, immune defense, nutrient absorption, cancer control, and prevention of pathogen colonization. More and more biological and clinical studies have shown that the imbalance of microbial communities is closely related to the occurrence and development of various complex human diseases ...
Di Wang, Yan Cui, Yuxuan Cao, Yuehan He, Hui Chen, Jialiang Yang   +5 more
wiley   +1 more source