Results 21 to 30 of about 22,413 (110)

Pseudoalteromonas agarivorans-derived novel ulvan lyase of polysaccharide lyase family 40: Potential application of ulvan and partially hydrolyzed products in cosmetic industry. [PDF]

J Ind Microbiol Biotechnol
Ulvan is a complex sulfated polysaccharide in the cell walls of green algae with extensive applications in food, pharmaceutical, and agricultural industries, prompting extensive studies on ulvan, its oligosaccharides, monosaccharides, and cost-effective ...
Gajanayaka ND, Jo E, Bandara MS, Marasinghe SD, Hettiarachchi SA, Wijewickrama S, Park GH, Oh C, Lee Y.   +8 more
europepmc   +2 more sources

Biochemical characterisation of a PL24 ulvan lyase from seaweed-associated Vibrio sp. FNV38. [PDF]

J Appl Phycol
Ulvan is a green macroalgal cell wall polysaccharide that has tremendous potential for valorisation due to its unique composition of sulphated rhamnose, glucuronic acid, iduronic acid and xylose.
Rodrigues VJ, Jouanneau D, Fernandez-Fuentes N, Onime LA, Huws SA, Odaneth AA, Adams JMM.   +6 more
europepmc   +2 more sources

Debaryomyces hansenii, Stenotrophomonas rhizophila, and Ulvan as Biocontrol Agents of Fruit Rot Disease in Muskmelon (Cucumis melo L.)

Plants, 2022
The indiscriminate use of synthetic fungicides has led to negative impact to human health and to the environment. Thus, we investigated the effects of postharvest biocontrol treatment with Debaryomyces hansenii, Stenotrophomonas rhizophila, and a ...
Tomas Rivas-Garcia, Bernardo Murillo-Amador, Juan J. Reyes-Pérez, Roberto G. Chiquito-Contreras, Pablo Preciado-Rangel, Graciela D. Ávila-Quezada, Liliana Lara-Capistran, Luis G. Hernandez-Montiel   +7 more
doaj   +1 more source

Seasonal dynamics of a glycan‐degrading flavobacterial genus in a tidally mixed coastal temperate habitat

Environmental Microbiology, Volume 25, Issue 12, Page 3192-3206, December 2023., 2023
We investigated the seasonal dynamics of abundance and activity of Zobellia, an environmentally relevant glycan‐degrading bacterial genus in coastal habitats. We show it is a stable, low‐abundance component of healthy macroalgal microbiota that can also colonise particles in the water column.
Maéva Brunet, Nolwen Le Duff, Fabienne Rigaut‐Jalabert, Sarah Romac, Tristan Barbeyron, François Thomas   +5 more
wiley   +1 more source

Taking Synthetic Biology to the Seas: From Blue Chassis Organisms to Marine Aquaforming

ChemBioChem, Volume 24, Issue 13, July 3, 2023., 2023
Marine bacteria have recently been established as chassis organisms for synthetic biology. Their unique capabilities for sustainable bioproduction and large‐scale bioremediation are summarized in this review, and recent advances in genetic tool development, use of marine raw materials, and emerging technologies for aquaforming are highlighted ...
Lennart Schada von Borzyskowski
wiley   +1 more source

The power of seaweeds as plant biostimulants to boost crop production under abiotic stress

Plant, Cell &Environment, Volume 45, Issue 9, Page 2537-2553, September 2022., 2022
Abstract Abiotic stresses like drought and salinity are major factors resulting in crop yield losses and soil degradation worldwide. To meet increasing food demands, we must improve crop productivity, especially under increasing abiotic stresses due to climate change.
Ayodeji O. Deolu‐Ajayi, Ingrid M. van der Meer, Adrie van der Werf, Rumyana Karlova   +3 more
wiley   +1 more source

Polysaccharide degradation by the Bacteroidetes: mechanisms and nomenclature

Environmental Microbiology Reports, Volume 13, Issue 5, Page 559-581, October 2021., 2021
Summary The Bacteroidetes phylum is renowned for its ability to degrade a wide range of complex carbohydrates, a trait that has enabled its dominance in many diverse environments. The best studied species inhabit the human gut microbiome and use polysaccharide utilization loci (PULs), discrete genetic structures that encode proteins involved in the ...
Lauren S. McKee, Sabina Leanti La Rosa, Bjørge Westereng, Vincent G. Eijsink, Phillip B. Pope, Johan Larsbrink   +5 more
wiley   +1 more source

A new carbohydrate-active oligosaccharide dehydratase is involved in the degradation of ulvan. [PDF]

J Biol Chem, 2021
Marine algae catalyze half of all global photosynthetic production of carbohydrates. Owing to their fast growth rates, Ulva spp. rapidly produce substantial amounts of carbohydrate-rich biomass and represent an emerging renewable energy and carbon ...
Bäumgen M, Dutschei T, Bartosik D, Suster C, Reisky L, Gerlach N, Stanetty C, Mihovilovic MD, Schweder T, Hehemann JH, Bornscheuer UT.   +10 more
europepmc   +3 more sources

Preparation process of ulva oligosaccharides by self-immobilized enzyme method [PDF]

Zhongguo niangzao
To increase the yield of ulva oligosaccharides, the ulva polysaccharide lyase with ferritin tag (Ulvan-F) plasmid vector was constructed by genetic engineering.
YANG Qing, HONG Zhuan, ZHANG Yiping, XIE Quanling, CHEN Weizhu, FANG Hua, WU Jing, JIANG Xian, ZHANG Longtao, JIN Wenhui
doaj   +1 more source

Biochemical characterization of an ulvan lyase from the marine flavobacterium Formosa agariphila KMM 3901ᵀ

, 2018
Carbohydrates are the product of carbon dioxide fixation by algae in the ocean. Their polysaccharides are depolymerized by marine bacteria, with a vast array of carbohydrate-active enzymes.
Reisky, Lukas, Stanetty, Christian, Schweder, Thomas, Hehemann, Jan-Hendrik, Mihovilovic, Marko D., Bornscheuer, Uwe T.; orcid:   +5 more
core   +2 more sources