Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Marina L. Gening"'
Autor:
Ekaterina A. Kurbatova, Nelli K. Akhmatova, Elina A. Akhmatova, Nadezhda B. Egorova, Natalya E. Yastrebova, Elena V. Sukhova, Dmitriy V. Yashunsky, Yury E. Tsvetkov, Marina L. Gening, Nikolay E. Nifantiev
Publikováno v:
Frontiers in Immunology, Vol 8 (2017)
Identifying protective synthetic oligosaccharide (OS) epitopes of Streptococcus pneumoniae capsular polysaccharides (CPs) is an indispensable step in the development of third-generation carbohydrate pneumococcal vaccines. Synthetic tetra-, hexa-, and
Externí odkaz:
https://doaj.org/article/ab9f594c3eec4d0da702e251b642934e
Autor:
Xi Lu, David Skurnik, Clarissa Pozzi, Damien Roux, Colette Cywes-Bentley, Jennifer M. Ritchie, Diana Munera, Marina L. Gening, Yury E. Tsvetkov, Nikolay E. Nifantiev, Matthew K. Waldor, Gerald B. Pier
Publikováno v:
mBio, Vol 5, Iss 2 (2014)
ABSTRACT Many pathogens produce the β-(1−6)-linked poly-N-acetylglucosamine (PNAG) surface polysaccharide that is being developed as a broadly protective antimicrobial vaccine. However, it is unknown whether systemically injected PNAG vaccines or
Externí odkaz:
https://doaj.org/article/c0a6644caac94e5d8275ec36054581d6
Publikováno v:
Russian Journal of Bioorganic Chemistry. 47:1-25
Streptococcus pneumoniae is a Gram-positive bacterium (pneumococcus) that causes severe diseases in adults and children. It was established that some capsular polysaccharides of the clinically significant serotypes of S. pneumoniae in the composition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79617868d82f9f2f886a49600622be67
https://doi.org/10.1134/s1068162021010076
https://doi.org/10.1134/s1068162021010076
Publikováno v:
Journal of Analytical Chemistry. 74:1320-1324
Electrospray ionization (ESI) high resolution mass spectra of positively charged ions (the first and the second order) of protonated molecules of isomeric β-(1→6)-linked cyclic tetrasaccharides of the Glcp2GlcpN2 composition were recorded and inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::536e0a95ce4bcc12379869a5e6729bea
https://doi.org/10.1134/s1061934819130057
https://doi.org/10.1134/s1061934819130057
Publikováno v:
Russian Chemical Bulletin. 69:2228-2230
Noncatalytic acetylation of methyl 2,3-di-O-benzoyl-α-d-glucopyranoside with acetic acid or acetic anhydride proceeds regioselectively at the primary hydroxyl group and affords methyl 6-O-acetyl-2,3-di-O-benzoyl-α-d-glucopyranoside in good yield. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c97fcb3f9d86b730c193a1bddc83a51
https://doi.org/10.1007/s11172-020-3026-x
https://doi.org/10.1007/s11172-020-3026-x
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 8284, p 8284 (2020)
International Journal of Molecular Sciences
Volume 21
Issue 21
International Journal of Molecular Sciences
Volume 21
Issue 21
High-resolution electrospray mass spectra (MS and MS/MS CID) of positive ions of a series of protonated, ammoniated, and metallated molecules of cyclic N-substituted oligo-&beta
(1&rarr
6)-D-glucosamines differing in cycle size and N-acyl s
(1&rarr
6)-D-glucosamines differing in cycle size and N-acyl s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0f5341e54d1bc63f08258019e980585
https://www.mdpi.com/1422-0067/21/21/8284
https://www.mdpi.com/1422-0067/21/21/8284
Publikováno v:
International Journal of Molecular Sciences
High-resolution electrospray mass spectra (MS and MS/MS CID) of positive ions of a series of protonated, ammoniated, and metallated molecules of cyclic N-substituted oligo-β-(1→6)-D-glucosamines differing in cycle size and N-acyl substituents were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d72f25d4605ec612c369211a0a6256b6
https://pubmed.ncbi.nlm.nih.gov/33167433
https://pubmed.ncbi.nlm.nih.gov/33167433
Publikováno v:
Drug discovery today. Technologies.
Poly-β-(1→6)-N-acetylglucosamine (PNAG) was first discovered as a major component of biofilms formed by Staphylococcus aureus and some other staphylococci but later this exopolysaccharide was also found to be produced by pathogens of various natur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a9d09c8575a67552fc40292aac47af9
https://pubmed.ncbi.nlm.nih.gov/33388124
https://pubmed.ncbi.nlm.nih.gov/33388124
Autor:
Marina L. Gening, Olga N. Yudina, Alexey G. Gerbst, Pinaki Talukdar, Yury E. Tsvetkov, Nikolay E. Nifantiev
Publikováno v:
Carbohydrate Research. 511:108476
A linear tetramer of β-(1 → 6)-linked 3-azido-3-deoxy- d -allose containing glycosyl donor and glycosyl acceptor functions in the terminal monosaccharide units was prepared starting from 3-azido-3-deoxy-1,2:5,6-di-O-isopropylidene-α- d -allofuran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27170ecbad84b60cb58ca6398ea6727e
https://doi.org/10.1016/j.carres.2021.108476
https://doi.org/10.1016/j.carres.2021.108476
Autor:
O. A. Pinsker, Alexander O. Chizhov, Marina L. Gening, Nikolay E. Nifantiev, Yu. E. Tsvetkov, Olga N. Yudina
Publikováno v:
Russian Chemical Bulletin. 67:144-149
Positive and negative ion high-resolution electrospray ionization mass spectra (MS and MS2) of cyclooligo-β-(1→6)-D-glucosamines and cyclooligo-β-(1→6)-N-acetyl-D-glucosamines were acquired and interpret. It was shown that the cleavages of glyc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80428518415c834a497c86a50008c709
https://doi.org/10.1007/s11172-018-2050-6
https://doi.org/10.1007/s11172-018-2050-6