Results 91 to 100 of about 1,617 (188)

Potensi ulvan dari Ulva lactuca sebagai sumber antioksidan

Jurnal Pengolahan Hasil Perikanan Indonesia
Dinding sel Ulva lactuca menghasilkan ulvan yang merupakan hidrokoloid  bersulfat dan berpotensi sebagai antioksidan. Penelitian ini bertujuan untuk menentukan pengaruh lama pemanasan dalam autoklaf (15 dan 20 menit; 121℃) terhadap rendemen, kadar gula dan sulfat, serta aktivitas antioksidan ulvan.
Agoes Mardiono Jacoeb, Asadatun Abdullah, Siti Nur Hakimah   +2 more
openaire   +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.
He, Chuan, Ohnishi, Kouhei
openaire   +1 more source

Additional file 2 of Metabolic engineering enables Bacillus licheniformis to grow on the marine polysaccharide ulvan

, 2022
Theresa Dutschei, Marie‐Katherin Zühlke, Norma Welsch, Tom Eisenack, Maximilian Hilkmann, Joris Krull, Carlo Stühle, Stefan Brott, Alexandra Dürwald, Lukas Reisky, Jan‐Hendrik Hehemann, Dörte Becher, Thomas Schweder, Uwe T. Bornscheuer   +13 more
openalex   +1 more source

Development and biocompatibility assessment of alginate–ulvan hydrogels for potential medical use

Carbohydrate Polymer Technologies and Applications
Traumatic brain injury can severely disrupt brain tissue and pose life-threatening risks due to swelling, hematoma formation, and cerebrospinal fluid abnormalities.
Pai‐An Hwang, Pei-Syuan Huang, Fu-Yin Hsu   +2 more
doaj   +1 more source

Ulvan as novel reducing and stabilizing agent from renewable algal biomass: Application to green synthesis of silver nanoparticles

, 2018
Alessio Massironi, Andrea Morelli, Lucia Grassi, Dario Puppi, Simona Braccini, Giuseppantonio Maisetta, Semih Esin, Giovanna Batoni, Cristina Della Pina, Emo Chiellini   +9 more
openalex   +2 more sources

Development of a Textile Solid-Phase Extraction Method Employing the Marine Sulfated Polysaccharide Ulvan for the Extraction and Analysis of Cationic Dyes

Chemosensors
Textile solid-phase extraction (TSPE) employing an acrylic nonwoven textile impregnated with the sulfated, negatively charged marine polysaccharide ulvan was employed for the extraction of four positively charged dyes, namely safranin O, methylene blue ...
Ivo Safarik, Jitka Prochazkova, Stefanos Kikionis, Vassilios Roussis, Efstathia Ioannou   +4 more
doaj   +1 more source

Enzymatically Crosslinked Ulvan Hydrogels as Injectable Systems for Cell Delivery

, 2015
Andrea Morelli, Margherita Betti, Dario Puppi, Cristina Bartoli, Matteo Gazzarri, Emo Chiellini   +5 more
openalex   +2 more sources

Defense responses induced by ulvan in wheat against powdery mildew caused by Blumeria graminis f. sp. tritici

, 2022
Aline Cristina Velho, Pâmela Dall’Asta, Marlon C. de Borba, Maryline Magnin‐Robert, Philippe Reignault, Ali Siah, Marciel J. Stadnik, Béatrice Randoux   +7 more
openalex   +2 more sources

A New Green Strategy: Innovate Cosmetic Creams Based on Ulvans from Ulva Responsive to Stimuli of Extraction Processes and Concentrations in the Optical and Rheological Properties

, 2023
Mariem Guidara
openalex   +1 more source

Ulvan/PVA electrospun nanofibers thermally crosslinked to promote an aqueos-resistant biomaterial

, 2022
Luisa Elena Mejía-Agüero
openalex   +1 more source