Results 81 to 90 of about 1,758 (201)

Development of novel monoclonal antibodies against starch and ulvan - implications for antibody production against polysaccharides with limited immunogenicity [PDF]

, 2017
Maja Gro Rydahl, Stjepan Krešimir Kračun, Jonatan U. Fangel, Gurvan Michel, Alexia Guillouzo, Sabine Génicot, Jozef Mravec, Jesper Harholt, Casper Wilkens, Mohammed Saddik Motawia, Birte Svensson, Olivier Tranquet, Marie‐Christine Ralet, Bodil Jørgensen, David S. Domozych, William G. T. Willats   +15 more
openalex   +1 more source

Chemical characterization and biological activities of ulvan extracted from Ulva fasciata (Chlorophyta) [PDF]

, 2022
Khouloud M. Barakat, Mona M. Ismail, Hala E. Abou El Hassayeb, Nermeen A. El Sersy, Mostafa E. Elshobary   +4 more
openalex   +1 more source

Ulvan from Ulva ohnoi macroalgae : Green extraction method and physicochemical characterization of the ulvan

Abstract Ulvan belongs to the class of sulfated heteropolysaccharide and is the main component of the seaweed Ulva ohnoi (U. ohnoi). Ulvan has a chemical structure similar to fucoidan, chondroitin sulfate, and hyaluronic acid, which are commonly used to develop drug delivery systems.
Kessi Crescencio, Venâncio Amaral, Alexandro Souza, Cecilia Barros, Juliana Souza, Denicezar Baldo, José Oliveira, Paulo Horta, Eduardo Bastos, Ronan Behling, Fernando Batain, Patricia Severino, Thais Almeida, Eliana Souto, Marco Chaud   +14 more
openaire   +1 more source

Effects of sulfated polysaccharides from green seaweeds (ulvans) on the survival, proliferation and differentiation of tumoral colonic epithelial cells (HT-29 and Caco-2) [PDF]

, 1997
Claudine Bénard, Bertrand Kaeffer, Marc Lahaye, Hervé M. Blottière, J P Galmiche, Christine Cherbut   +5 more
openalex   +1 more source

Seaweed polysaccharides as bio-elicitors of natural defenses in olive trees against verticillium wilt of olive

Journal of Plant Interactions, 2018
Ulvan, carrageenan, alginate and laminarin were tested in olive trees’ twigs to elicit phenolic metabolism and control verticillium wilt of olive (VWO) caused by Verticillium dahliae.
Imane Ben Salah, Salma Aghrouss, Allal Douira, Salama Aissam, Zainab El Alaoui-Talibi, Abdelkarim Filali-Maltouf, Cherkaoui El Modafar   +6 more
doaj   +1 more source

The Marine Polysaccharide Ulvan Confers Potent Osteoinductive Capacity to PCL-Based Scaffolds for Bone Tissue Engineering Applications [PDF]

, 2021
Stefanos Kikionis, Efstathia Ioannou, Eleni Aggelidou, Leto‐Aikaterini Tziveleka, Efterpi Demiri, Athina Bakopoulou, Spiros Zinelis, Aristeidis Κritis, Vassilios Roussis   +8 more
openalex   +1 more source

Long-type ulvan lyase in Alteromonas sp. is a major enzyme involved in degradation of ulvan extracted from Ulva ohnoi

, 2017
Abstract: Ulvan is one of the key sulfated polysaccharide components constituting the cell walls of green algae, Ulva. A little study has been performed so far on the ulvan degrading bacterial enzymes. In order to utilize ulvan effectively by breaking down to oligosaccharides and monosaccharide, we have studied ulvan-degrading bacterial enzymes.
Chuan He, Kouhei Ohnishi
openaire   +2 more sources

The Effect of Enhancing Ulvan's Antioxidant Properties in Supplemented Diets on Accelerating The Phenoloxidase Immune Response in White Shrimp

Hayati Journal of Biosciences
This study investigated the total phenol content (TPC) and DPPH inhibition of ulvan from Ulva lactuca, along with its supplementation effects on the specific growth rate (SGR) and phenoloxidase (PO) activity of Litopenaeus vannamei. Ulva lactuca samples
Nuril Azhar, Ervia Yudiati, Ambariyanto, Agus Trianto   +3 more
doaj   +1 more source

Ulvan polysaccharide stabilized selenium nanoparticles: synthesis and antidiabetic ability

Materials Research Express
Ulvan is a sulfated polysaccharide extracted from green seaweed and has been used in several studies for the green synthesis of selenium nanoparticles (SeNPs).
Trang T T Quan, Giang H Le, Bich T N Phan   +2 more
doaj   +1 more source

Development and Characterization of Ulvan Polysaccharides-Based Hydrogel Films for Potential Wound Dressing Applications

Drug Design, Development and Therapy, 2021
Evi Sulastri,1,2 Muhammad Sulaiman Zubair,2 Ronny Lesmana,3 Ahmed Fouad Abdelwahab Mohammed,4 Nasrul Wathoni1 1Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang, 45363, Indonesia ...
Sulastri E, Zubair MS, Lesmana R, Mohammed AFA, Wathoni N   +4 more
doaj