Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Maor Bar-Peled"'
Publikováno v:
mSphere, Vol 5, Iss 2 (2020)
ABSTRACT We are exposed daily to many glycans from bacteria and food plants. Bacterial glycans are generally antigenic and elicit antibody responses. It is unclear if food glycans’ sharing of antigens with bacterial glycans influences our immune re
Externí odkaz:
https://doaj.org/article/d64b9d1ae2864738a32cbe4a6d28c23d
Publikováno v:
mSphere, Vol 5, Iss 2 (2020)
Externí odkaz:
https://doaj.org/article/34fdd95bef4b44c1a2375d02fdd732de
Autor:
James Amor Smith, Maor Bar-Peled
Publikováno v:
PLoS ONE, Vol 13, Iss 10, p e0206187 (2018)
The rare branched-chain sugar apiose, once thought to only be present in the plant kingdom, was found in two bacterial species: Geminicoccus roseus and Xanthomonas pisi. Glycans with apiose residues were detected in aqueous methanol-soluble fractions
Externí odkaz:
https://doaj.org/article/02d4273578bd4d648e0fdcf33fc728fc
Publikováno v:
mBio, Vol 8, Iss 6 (2017)
ABSTRACT Can accumulation of a normally transient metabolite affect fungal biology? UDP-4-keto-6-deoxyglucose (UDP-KDG) represents an intermediate stage in conversion of UDP-glucose to UDP-rhamnose. Normally, UDP-KDG is not detected in living cells,
Externí odkaz:
https://doaj.org/article/64f60381e6044febbf061053744506f0
Autor:
James Amor Smith, Maor Bar-Peled
Publikováno v:
PLoS ONE, Vol 12, Iss 9, p e0184953 (2017)
The branched-chain sugar apiose was widely assumed to be synthesized only by plant species. In plants, apiose-containing polysaccharides are found in vascularized plant cell walls as the pectic polymers rhamnogalacturonan II and apiogalacturonan. Api
Externí odkaz:
https://doaj.org/article/0bbb6ac462af4946aaa84fd2a3139096
Autor:
Jonathan Duran Willis, James Smith, Mitra Mazarei, JiYi Zhang, Geoffrey Turner, Stephen R Decker, Robert Sykes, Charleson Poovaiah, Holly Baxter, David Mann, Mark Davis, Michael Udvardi, Maria J Pena, Jason Backe, Maor Bar-Peled, Neal Stewart
Publikováno v:
Frontiers in Plant Science, Vol 7 (2016)
Switchgrass (Panicum virgatum L.) is a C4 perennial prairie grass and a lignocellulosic biofuels feedstock. Saccharification and biofuel yields are inhibited by the plant cell wall’s natural recalcitrance against enzymatic degradation. Plant hemice
Externí odkaz:
https://doaj.org/article/8ffeef847c774df7a7385e49bc777e44
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0133790 (2015)
N-acetylquinovosamine (2-acetamido-2,6-di-deoxy-D-glucose, QuiNAc) is a relatively rare amino sugar residue found in glycans of few pathogenic gram-negative bacteria where it can play a role in infection. However, little is known about QuiNAc-related
Externí odkaz:
https://doaj.org/article/cf589b77d0484ac9be0b8ef10bc352ae
Publikováno v:
PLoS ONE, Vol 6, Iss 11, p e27995 (2011)
Nucleotide-diphospho-sugars (NDP-sugars) are the building blocks of diverse polysaccharides and glycoconjugates in all organisms. In plants, 11 families of NDP-sugar interconversion enzymes (NSEs) have been identified, each of which interconverts one
Externí odkaz:
https://doaj.org/article/a59bbb0e0252484a9861e1c76147307f
Publikováno v:
mSphere
mSphere, Vol 5, Iss 2, p e00074-20 (2020)
mSphere, Vol 5, Iss 2 (2020)
mSphere, Vol 5, Iss 2, p e00074-20 (2020)
mSphere, Vol 5, Iss 2 (2020)
The impact of food consumption on vaccine responses is unknown. Streptococcus pneumoniae (the pneumococcus) is an important human pathogen, and its polysaccharide capsule is used as a vaccine. We show that capsule type 10A in a pneumococcal vaccine s
Autor:
Anna Minz-Dub, Mordechi Ronen, Kyle Bowler, Alon Savidor, Oliver Valerius, Nir Ben-Tal, Elad Eizner, Wenjun Zhu, Itai Sharon, Amir Sharon, Gal Masrati, Yonatan Gur, Gerhard H. Braus, Maor Bar-Peled
Publikováno v:
Plant Physiology. 175:438-456
In search of Botrytis cinerea cell death-inducing proteins, we found a xyloglucanase (BcXYG1) that induced strong necrosis and a resistance response in dicot plants. Expression of the BcXYG1 gene was strongly induced during the first 12 h post inocul