Results 31 to 40 of about 8,019 (217)

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

Evaluation of antioxidant and antibacterial activities of some selected seaweeds from Saint Martin's Island of Bangladesh

Food Chemistry Advances, 2023
The effects of extracting solvents on the antioxidant and antibacterial activity of crude extracts of six seaweeds were investigated. The antioxidant activity of seaweed crude extracts was evaluated by total antioxidant activity (TAA), 2,2-diphenyl-1 ...
F. Afrin, T. Ahsan, M.N. Mondal, M.G. Rasul, M. Afrin, A.A. Silva, C. Yuan, A.K.M.A. Shah   +7 more
doaj   +1 more source

Antiphytopathogenic Potential of Seaweed Extracts from the Atlantic Coast of El Jadida: Toward Sustainable phytopathogenic Disease Management [PDF]

BIO Web of Conferences
Pesticides, as chemical compounds, are used to control various plant diseases. However, their excessive use in the croplands shows implications for human and environmental health.
Lakhdar Fatima, Benhniya Bouchra, Mabrouki Selma, Bouhraoua Jamal, Samri Nazha, Elmouns Badr-ddine, Boujaber Nabila, Assobhei Omar, Etahiri Samira   +8 more
doaj   +1 more source

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

EFFECT OF FOLIAFI SPRAYING SEAWEED EXTRACTS AND INORGANIC FEFl11LIZERS _ LEVELS ON GROWTH. YIELD ‘ AND QUALITY OF POTATO cnoe [PDF]

Journal of Plant Production, 2006
Two field trials were conducted during the two fall (nill) seasons of 20032004 and 200412005 on potato cv. Spunta at Beramoon Experimental Farm. Dakahllia Govemorate. for evaluation the effects of foliar spray with seaweed extracts (without.
Z. El- Shall, N. Youssef, El. Awad.
doaj   +1 more source

Beta-1,3-glucanase inhibitors in Brazilian brown seaweed

Anais da Academia Brasileira de Ciências, 2021
Beta-1,3-glucanases are enzymes that hydrolyze beta-1,3-glucans, and they are essential for the metabolism of seaweed, plants and fungi. These enzymes also participate in the digestion of herbivore and fungivore animals.
TAINÁ N. FERREIRA, JOSÉ B. BARUFI, PAULO A. HORTA, DANIELE P. CASTRO, FERNANDO A. GENTA   +4 more
doaj   +1 more source

Stabilization of PUFA‐Rich Mayonnaise Against Lipid Oxidation: A Review of the Last Three Decades of Research

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Mayonnaise, a widely consumed oil‐in‐water emulsion, is highly susceptible to lipid oxidation due to its high content of polyunsaturated fatty acids (PUFAs) and the presence of pro‐oxidant factors such as low pH and iron from egg yolk. Over the past three decades, extensive research has focused on understanding oxidation mechanisms, analytical
Sakhi Ghelichi, Betül Yesiltas, Charlotte Jacobsen   +2 more
wiley   +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

Optimizing Strategies for Non‐Invasive Prospection of Settlements in the Intertidal Zone: A Case Study From the Centre of the Drowned Medieval Village of Tolsende (Scheldt Estuary, the Netherlands)

Archaeological Prospection, EarlyView.
ABSTRACT Medieval and early modern drowned villages in the intertidal zone of the Scheldt estuary (the Netherlands) constitute intriguing yet largely understudied components of north‐western Europe's underwater cultural heritage. Despite their high archaeological potential as time capsules of past settlement landscapes, research has remained limited ...
Jan Trachet, Sarah Bäumler, Stefan Krojer, Jeroen Verhegge, Wim De Clercq, Philippe De Smedt, Wouter H. Maes, Bente S. Majchczack, Immo Trinks, Dennis Wilken   +9 more
wiley   +1 more source

Effect of macro green algae extract on tomato (Lycopersicum sculentum Mill.) seedling growth characteristics [PDF]

بوم‌شناسی آبزیان, 2016
The effect of macro green algae (Chaetomorpha gracilis) inf Bandar-Abbas and filamentous green algae (Spirogyra sp.) in the Sirch river (Kerman Province) were assayed on growth characteristics of the tomato (Lycopersicum sculentum).
Gholam-Reza Sharifi Sirchi
doaj