Results 31 to 40 of about 10,735 (198)

Enzymatic extraction of fucoxanthin from brown seaweeds [PDF]

International Journal of Food Science & Technology, 2018
SummaryBrown seaweeds contain a number of bioactive compounds. The xanthophyll, fucoxanthin, has in vivo efficacy against disorders such as type 2 diabetes, obesity and cancer. Organic solvents are traditionally employed to extract fucoxanthin, but carry a toxic chemical and environmental burden.
Emer Shannon, Nissreen Abu‐Ghannam
openaire   +4 more sources

Distribution of brown seaweed producing alginate in Indonesia and the potential utilization

Squalen, 2011
Brown seaweed producing alginate frequently obtained in Indonesian waters , especially fromgenus of Sargassum and Turbinaria. These seaweeds are wide distributed from Aceh to Papuawaters.
Subaryono Subaryono
doaj   +1 more source

In vitro study on the inhibitory effects of Korean brown, green, and red seaweed extracts on collagenase, elastase, and hyaluronidase

Fisheries and Aquatic Sciences
Skin aging is classified according to intrinsic factors, such as genetic and metabolic processes, and extrinsic factors, such as stress and exposure to ultraviolet radiation.
Hyo-Bin Kim, Eun-Song Kim, Kyung Tae Kim, Young-Mog Kim, Sung-Hwan Eom   +4 more
doaj   +1 more source

The effect of foliar spray of brown seaweed water extract and different levels of nitrogen on some physiological, biochemical, parameters and yield of wheat [PDF]

فیزیولوژی محیطی گیاهی, 2016
This study was designed in order to investigate the effect of foliar spraying of brown seaweed water extract (Nizamuddinia zanardinii) at different levels of nitrogen on some physiological, biochemical, parameters and yield of wheat (Triticum aestivum cv.
Azin Ghfarizadeh, Sid Mansour Seyyed Nejad, Abdolali Abdolali Gilani   +2 more
doaj  

Nutraceutical Potential of Five Mexican Brown Seaweeds [PDF]

BioMed Research International, 2019
In search of pharmaceutically active products to control type 2 diabetes, five brown seaweeds (Silvetia compressa, Cystoseira osmundacea, Ecklonia arborea, Pterygophora californica, and Egregia menziesii) from the Northwest Mexican Pacific coast were investigated.
Ana Rocío Múzquiz de la Garza, Mireya Tapia-Salazar, Maribel Maldonado-Muñiz, Julián de la Rosa-Millán, Janet Alejandra Gutiérrez-Uribe, Liliana Santos-Zea, Bertha Alicia Barba-Dávila, Denis Ricque-Marie, Lucía Elizabeth Cruz-Suárez   +8 more
openaire   +2 more sources

Substitusi rumput gajah dengan rumput laut coklat (Sargassum polycys-tum) terhadap produk metabolisme rumen dan kecernaan nutrien secara in vitro

Jurnal Ilmu-Ilmu Peternakan, 2019
This research was conducted to assess the level of substitution of napier grass with brown seaweed (Sargassum polycystum) in diet of the goat on rumen metabolism product and nutrient digestibility in vitro.
Marselinus Hambakodu, Eko Pangestu, Joelal Achmadi   +2 more
doaj   +1 more source

Comparative Study on the Effect of Phenolics and Their Antioxidant Potential of Freeze-Dried Australian Beach-Cast Seaweed Species upon Different Extraction Methodologies

Pharmaceuticals, 2023
Brown seaweed is rich in phenolic compounds and has established health benefits. However, the phenolics present in Australian beach-cast seaweed are still unclear. This study investigated the effect of ultrasonication and conventional methodologies using
Vigasini Subbiah, Faezeh Ebrahimi, Osman T. Agar, Frank R. Dunshea, Colin J. Barrow, Hafiz A. R. Suleria   +5 more
doaj   +1 more source

Antilonomic Effects of Brazilian Brown Seaweed Extracts [PDF]

Natural Product Communications, 2009
The aim of this work was to investigate the hemolysis and blood clotting activity of Lomonia obliqua venom and the ability of some Brazilian marine algal extracts ( Canistrocarpus cervicornis, Stypopodium zonale and Dictyota pfaffi) to antagonize such biological activities. L. obliqua caterpillars are dangerous to human beings and envenomation symptoms
Thaisa Francielle Souza, Domingos, Carla, Carvalho, Laura de Andrade, Moura, Valéria Laneuville, Teixeira, Renato Crespo, Pereira, Everson Miguel, Bianco, Wilton José, Ferreira, Carlos José Brito, Ramos, Ana Luiza Palhares, de Miranda, Paulo Assis, Melo, Jorge Almeida, Guimarães, André Lopes, Fuly   +11 more
openaire   +2 more sources

Phlorotannins from New Zealand brown seaweeds: Extraction, antioxidant activity, and food applications

Food Chemistry Advances
Brown seaweed, a type of marine macroalgae, is a sustainable resource for human consumption that plays an important role in several cultures, including Aotearoa New Zealand.
Ruiyi Zhang, Ashna Khan, Jaspreet Singh, Lovedeep Kaur   +3 more
doaj   +1 more source

Influence of Direct Saponification Conditions on Sterol Yield and Composition of the Unsaponifiable Fraction of the Microalga Isochrysis galbana and the Seaweed Ascophyllum nodosum

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Saponification is a key step for recovering the unsaponifiable fraction (USF) of lipids, which contains bioactive sterols, tocopherols, and carotenoids. This study optimized direct saponification conditions (50–300 g L−1 KOH; 60°C–100°C) to recover sterol‐rich USFs from the microalga Isochrysis galbana and the brown seaweed Ascophyllum nodosum,
Mina Zareie, Suzanne M. Budge
wiley   +1 more source