Results 71 to 80 of about 6,340 (193)

Degradation of Alginate by a Newly Isolated Marine Bacterium Agarivorans sp. B2Z047

Marine Drugs, 2022
Alginate is the main component of brown algae, which is an important primary production in marine ecosystems and represents a huge marine biomass. The efficient utilization of alginate depends on alginate lyases to catalyze the degradation, and remains ...
Xun-Ke Sun, Ya Gong, Dan-Dan Shang, Bang-Tao Liu, Zong-Jun Du, Guan-Jun Chen   +5 more
doaj   +1 more source

Fermentation‐Assisted Valorization: A Sustainable Strategy for Turning Fruit By‐Products Into Value‐Added Food Supplements

Food Frontiers, EarlyView.
ABSTRACT A substantial proportion of fresh fruit undergoes processing, resulting in underutilized fruit by‑products (FBPs) that are rich in dietary fiber and bioactive compounds. Recent FBP valorization trends demonstrate that fermentation significantly enhances microbiological, nutritional, and sensory attributes, yielding value‑added food supplements.
Abouzar Ghasemi, Salwa Karboune, Denis Groleau, Ismail Fliss   +3 more
wiley   +1 more source

Elucidation of degrading pattern and substrate recognition of a novel bifunctional alginate lyase from Flammeovirga sp. NJ-04 and its use for preparation alginate oligosaccharides

Biotechnology for Biofuels, 2019
Background The alginate oligosaccharides have been widely used in agriculture, medicine, and food industries due to their versatile physiological functions such as antioxidant, anticoagulant, and antineoplastic activities.
Benwei Zhu, Fang Ni, Yun Sun, Limin Ning, Zhong Yao   +4 more
doaj   +1 more source

Influence of Post‐Harvest Treatments on Antioxidant Potential and Metabolomics Profile of Coffee Beans

Future Postharvest and Food, EarlyView.
(1) The secondary metabolite profile of coffee beans was determined. (2) Processing affects not only the metabolite profile but also the volatile compound content. (3) Caffeine was the most abundant metabolite in all samples. (4) The fermentation‐roasting treatment improved the metabolite profile, whereas roasting, fermentation and soaking followed by ...
Stephano Tambo Tene, Venkatachalapathy Natarajan   +1 more
wiley   +1 more source

Screening and identification of marine alginate lyase-producing bacteria and optimization of enzyme production conditions [PDF]

Zhongguo niangzao
Alginate lyases are mostly derived from marine bacteria with unique living environments. Using sodium alginate as the sole carbon source, a strain with high-yield alginate lyase from 56 strains of marine bacteria was screened using primary screening by ...
HU Mengdi, LI Yaozu, ZHANG Xiaoyong, MO Meiqing, GAO Xiangyang
doaj   +1 more source

Comparative Characterization of Aspergillus Pectin Lyases by Discriminative Substrate Degradation Profiling

Frontiers in Bioengineering and Biotechnology, 2020
Fungal genomes often contain several copies of genes that encode carbohydrate active enzymes having similar activity. The copies usually have slight sequence variability, and it has been suggested that the multigenecity represents distinct reaction ...
Birgitte Zeuner, Thore Bach Thomsen, Mary Ann Stringer, Kristian B. R. M. Krogh, Anne S. Meyer, Jesper Holck   +5 more
doaj   +1 more source

Structural And Functional Characterization Of Ulvan Degrading Polysaccharide Lyase Enzymes

The FASEB Journal, 2018
Ulvans are the sulfated cell wall polysaccharide present in marine green algae. Ulvan polysaccharides are composed mainly of 3‐sulfated rhamnose, glucuronic acid, iduronic acid and xylose. The sulfation pattern in ulvan resemble glycosaminoglycans in vertebrates.
ThirumalaiSelvi Ulaganathan, Miroslaw Cygler, Ehud Banin, William Helbert   +3 more
openaire   +1 more source

Protein glycosylation in lung cancer from a mass spectrometry perspective

Mass Spectrometry Reviews, EarlyView.
Abstract Lung cancer is a severe disease for which better diagnostic and therapeutic approaches are urgently needed. Increasing evidence implies that aberrant protein glycosylation plays a crucial role in the pathogenesis and progression of lung cancer.
Mirjam Balbisi, Simon Sugár, Lilla Turiák   +2 more
wiley   +1 more source

Contribution of cell wall modifying enzymes on the texture of fleshy fruits: The example of apple [PDF]

Journal of the Serbian Chemical Society, 2013
Cell walls consist of polysaccharide assemblies (pectin, hemicelluloses and cellulose), whose structure and interactions vary depending on fruit genetic, and its stage and conditions of development.
Bonnin Estelle, Lahaye Marc
doaj   +1 more source

Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science

Mass Spectrometry Reviews, EarlyView.
ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song, HyunJi Lee, Youngshik Choe, Hyeyoung Lee   +3 more
wiley   +1 more source