Virus-induced appearance of the selectin ligand sLeX in herpes simplex virus type 1-infected T-cells: involvement of host and viral factors.

abstract：:The gut microbiota plays a major role in human health and an alteration in gut microbiota structure and function has been implicated in several diseases. In the colon, mucus covering the epithelium is critical to maintain a homeostatic relationship with the gut microbiota by harbouring a microbial community at safe di...

journal_title：Glycobiology

authors： Bell A,Juge N

更新日期：2020-10-09 00:00:00

abstract：:O-antigen (O-polysaccharide), a part of the outer membrane of Gram-negative bacteria, is one of the most variable cell constituents and is related to bacterial virulence. O-antigen diversity is almost entirely due to genetic variations in O-antigen gene clusters. In this study, the O-polysaccharide structures of Salmo...

journal_title：Glycobiology

authors： Liu B,Perepelov AV,Svensson MV,Shevelev SD,Guo D,Senchenkova SN,Shashkov AS,Weintraub A,Feng L,Widmalm G,Knirel YA,Wang L

更新日期：2010-06-01 00:00:00

abstract：:Fucosylation of glycans on glycoproteins and -lipids requires the enzymatic activity of relevant fucosyltransferases and GDP-L-fucose as the donor. Due to the biological importance of fucosylated glycans, a readily accessible source of GDP-L-fucose would be required. Here we describe the construction of a stable recom...

journal_title：Glycobiology

authors： Mattila P,Räbinä J,Hortling S,Helin J,Renkonen R

更新日期：2000-10-01 00:00:00

abstract：:The substrate specificity of the alpha-D-mannosidases of rat liver lysosome and cytosol was examined using oligosaccharides of the oligomannosidic type. The hydrolysis products were characterized by 400 MHz 1H-NMR spectroscopy. Both catabolic pathways occur in ordered ways, but are quite different. In fact, the lysoso...

journal_title：Glycobiology

authors： Haeuw JF,Michalski JC,Strecker G,Spik G,Montreuil J

更新日期：1991-11-01 00:00:00

abstract：:Cytotrophoblasts are the specialized epithelial cells of the placenta. During the first trimester, a subpopulation of chorionic villus cytotrophoblasts differentiates along an invasive pathway and penetrates the maternal endometrium, decidua and spiral arterioles. Cytotrophoblast invasiveness declines rapidly during t...

journal_title：Glycobiology

authors： Moss L,Prakobphol A,Wiedmann TW,Fisher SJ,Damsky CH

更新日期：1994-10-01 00:00:00

abstract：:In this report we describe a system capable of resolving all of the known unsaturated disaccharides derived from the chondroitin sulphates, dermatan sulphate and hyaluronic acid by chondroitinase digestion. This system is superior to others in that the non-sulphated and mono-, di- and tri-sulphated disaccharides can b...

journal_title：Glycobiology

authors： Zebrower M,Kieras FJ,Heaney-Kieras J

更新日期：1991-06-01 00:00:00

abstract：:Diabetes mellitus was induced in one group of rats by a single injection of streptozotocin. The glycemia, the body weight, and the blood systolic pressure were measured every week, and the 24 h urine volume and urinary excretions of creatinine, albumin and glycosaminoglycans were measured every 2 weeks. At the end of ...

journal_title：Glycobiology

authors： Cadaval RA,Kohlman O,Michelacci YM

更新日期：2000-02-01 00:00:00

abstract：:A rapid and reproducible method was developed to detect and quantify carbohydrate-mediated cell adhesion to glycans arrayed on glass slides. Monosaccharides and oligosaccharides were covalently attached to glass slides in 1.7-mm-diameter spots (200 spots/slide) separated by a Teflon gasket. Primary chicken hepatocytes...

journal_title：Glycobiology

authors： Nimrichter L,Gargir A,Gortler M,Altstock RT,Shtevi A,Weisshaus O,Fire E,Dotan N,Schnaar RL

更新日期：2004-02-01 00:00:00

abstract：:It is widely reported that derivatives of sugar moieties can be used to metabolically label cell surface carbohydrates or inhibit a particular glycosylation. However, few studies address the effect of substitution of the cytidylmonophosphate (CMP) portion on sialyltransferase activities. Here we first synthesized 2'-O...

journal_title：Glycobiology

authors： Miyazaki T,Angata K,Seeberger PH,Hindsgaul O,Fukuda M

更新日期：2008-02-01 00:00:00

abstract：:alpha-1,4-Glucan lyase cleaves alpha-1,4-linkages of nonreducing termini of alpha-1,4-glucans to produce 1,5-anhydrofructose (1,5-AnFru). The enzymes isolated from fungi and algae show high homology with glycoside hydrolase family 31. Purification of alpha-1,4-glucan lyase from rat liver using DEAE Cellulose chromatog...

journal_title：Glycobiology

authors： Hirano K,Ziak M,Kamoshita K,Sukenaga Y,Kametani S,Shiga Y,Roth J,Akanuma H

更新日期：2000-12-01 00:00:00

abstract：:Circulatory protein glycosylation is a biomarker of multiple disease and inflammatory states and has been applied in the clinic for liver dysfunction, heart disease and diabetes. With the notable exception of antibodies, the liver produces most of the circulatory glycoproteins, including the acute phase proteins relea...

journal_title：Glycobiology

authors： Oswald DM,Jones MB,Cobb BA

更新日期：2020-04-20 00:00:00

abstract：:Prostate-specific antigen (PSA) is a glycoprotein secreted by prostate epithelial cells. PSA is currently used as a marker of prostate carcinoma because high levels of PSA are indicative of a tumor situation. However, PSA tests still suffer from a lack of specificity to distinguish between benign prostate hyperplasia ...

journal_title：Glycobiology

authors： Peracaula R,Tabarés G,Royle L,Harvey DJ,Dwek RA,Rudd PM,de Llorens R

更新日期：2003-06-01 00:00:00

abstract：:Shiga toxin (Stx) 2e of Stx-producing Escherichia coli (STEC) represents the major virulence factor responsible for the pig edema disease which is characterized by hemorrhagic lesions, neurological disorders and often fatal outcomes. Stx2e-producing strains from the intestine of slaughtered pigs (n = 3), feces of pigl...

journal_title：Glycobiology

authors： Müthing J,Meisen I,Zhang W,Bielaszewska M,Mormann M,Bauerfeind R,Schmidt MA,Friedrich AW,Karch H

更新日期：2012-06-01 00:00:00

abstract：:Since the turn of the century, cancer therapy has undergone a transformation in terms of new treatment modalities and renewed optimism in achieving long-lived tumor control and even cure. This is, in large part, thanks to the widespread incorporation of monoclonal antibodies (mAbs) into standard treatment regimens. Th...

journal_title：Glycobiology

authors： Dalziel M,Beers SA,Cragg MS,Crispin M

更新日期：2018-09-01 00:00:00

abstract：:We have previously shown that chondroitin 6-sulfotransferase (C6ST) catalyzes transfer of sulfate not only to position 6 of GalNAc residue of chondroitin but also to position 6 of Gal residue of keratan sulfate. In this study, we examined the sulfation of sialyl lactosamine oligosaccharides by C6ST. C6ST catalyzed tra...

journal_title：Glycobiology

authors： Habuchi O,Suzuki Y,Fukuta M

更新日期：1997-04-01 00:00:00

abstract：:Shigella flexneri is the major human pathogen causing shigellosis. O-antigens of all S. flexneri serotypes (except for serotype 6) share the →2)-α-l-Rhap(III)-(1 → 2)-α-l-Rhap(II)-(1 → 3)-α-l-Rhap(I)-(1 → 3)-β-d-GlcpNAc-(1→ basic O-unit, whereas differences between the serotypes are conferred by phage-encoded glucosyl...

journal_title：Glycobiology

authors： Knirel YA,Lan R,Senchenkova SN,Wang J,Shashkov AS,Wang Y,Perepelov AV,Xiong Y,Xu J,Sun Q

更新日期：2013-04-01 00:00:00

abstract：:The syp locus includes four genes encoding putative regulators, six genes encoding glycosyltransferases, two encoding export proteins, and six other genes encoding unidentified functional proteins associated with biofilm formation and symbiotic colonization. However, the individual functions of the respective genes re...

journal_title：Glycobiology

authors： Ye L,Zheng X,Zheng H

更新日期：2014-04-01 00:00:00

abstract：:Heparin/heparan sulfates (H/HS) are ubiquitous biopolymers that interact with many proteins to induce a range of biological functions. Unfortunately, how these biopolymers recognize their preferred protein targets remain poorly understood. It is suggested that computational simulations offer attractive avenues but a n...

journal_title：Glycobiology

authors： Nagarajan B,Sankaranarayanan NV,Desai UR

更新日期：2020-07-16 00:00:00

abstract：:The post-translational glycosylation of select proteins by O-linked mannose (O-mannose or O-man) is a conserved modification from yeast to humans and has been shown to be necessary for proper development and growth. The most well studied O-mannosylated mammalian protein is α-dystroglycan (α-DG). Hypoglycosylation of α...

journal_title：Glycobiology

authors： Sheikh MO,Halmo SM,Wells L

更新日期：2017-09-01 00:00:00

abstract：:We have isolated beta-trace protein from cerebrospinal fluid, serum, plasma, and urine samples of normal volunteers and sera and hemofiltrate of patients with chronic renal failure. Blood-derived and urinary beta-trace have significantly higher molecular weights than their cerebrospinal fluid counterpart, the amino ac...

journal_title：Glycobiology

authors： Hoffmann A,Nimtz M,Conradt HS

更新日期：1997-06-01 00:00:00

abstract：:Spectrofluorimetry experiments using synthetic trisaccharides indicate that in compounds that display affinity for antithrombin III (AT-III), a unique trisaccharide sequence plays the key role in the early recognition, and the first step of AT-III activation. Added to previous observations, these new results suggest t...

journal_title：Glycobiology

authors： Petitou M,Barzu T,Herault JP,Herbert JM

更新日期：1997-04-01 00:00:00

abstract：:We have previously shown that varicella-zoster virus (VZV) and cytomegalovirus (CMV) infection of diploid human fibroblasts (HEL) results in neo-expression of Lewis antigens sialyl Lewis x (sLe(x)) and Lewis y (Le(y)), respectively, after transcriptional activation of different combinations of dormant human fucosyltra...

journal_title：Glycobiology

authors： Nyström K,Nordén R,Muylaert I,Elias P,Larson G,Olofsson S

更新日期：2009-08-01 00:00:00

abstract：:The trehalose-P synthase was purified to near homogeneity from the cytoplasmic fraction of Mycobacterium smegmatis. At the final stage of purification, the enzyme preparation showed one major band of 59 kDa on SDS gels. The 59 kDa band became labeled with N3-UDP[32P]-glucose, and this labeling was inhibited in a conce...

journal_title：Glycobiology

authors： Pan YT,Drake RR,Elbein AD

更新日期：1996-06-01 00:00:00

abstract：:From a systematic search of the UniGene and dbEST databanks, using human beta 4-galactosyltransferase (beta 4GalT-I), which is recognized to function in lactose biosynthesis, as the query sequence, we have identified five additional gene family members denoted as beta 4GalT-II, -III, -IV, -V, and -VI. Complementary DN...

journal_title：Glycobiology

authors： Lo NW,Shaper JH,Pevsner J,Shaper NL

更新日期：1998-05-01 00:00:00

abstract：:Influenza C virus spike glycoprotein HEF specifically recognizes glycoconjugates containing 9-O-acetyl-N-acetylneuraminic acid. The same protein also contains an esterase activity. Taking advantage of these two properties, influenza C virus was used as a very sensitive probe for the detection of traces of 9-O-acetyl-N...

journal_title：Glycobiology

authors： Zimmer G,Suguri T,Reuter G,Yu RK,Schauer R,Herrler G

更新日期：1994-06-01 00:00:00

abstract：:Shigella flexneri is a gram-negative bacterium responsible for serious enteric infections that occur mainly in the terminal ileum and colon. High interest in Shigella, as a human pathogen, is driven by its antibiotic resistance and the necessity to develop a vaccine against its infections. Vaccines of the last generat...

journal_title：Glycobiology

authors： Molinaro A,Silipo A,Castro CD,Sturiale L,Nigro G,Garozzo D,Bernardini ML,Lanzetta R,Parrilli M

更新日期：2008-03-01 00:00:00

abstract：:In this paper, we present two complementary strategies for enrichment of glycoproteins on living cells that combine the desirable attributes of "robust enrichment" afforded by covalent-labeling techniques and "specificity for glycoproteins" typically provided by lectin or antibody affinity reagents. Our strategy invol...

journal_title：Glycobiology

authors： Ramya TN,Weerapana E,Cravatt BF,Paulson JC

更新日期：2013-02-01 00:00:00

abstract：:Schistosoma mansoni soluble egg antigens (SEAs) are crucially involved in modulating the host immune response to infection by S. mansoni. We report that human dendritic cells bind SEAs through the C-type lectin dendritic cell-specific ICAM-3-grabbing nonintegrin (DC-SIGN). Monoclonal antibodies against the carbohydrat...

journal_title：Glycobiology

authors： van Die I,van Vliet SJ,Nyame AK,Cummings RD,Bank CM,Appelmelk B,Geijtenbeek TB,van Kooyk Y

更新日期：2003-06-01 00:00:00

abstract：:The transplantation of organs from lower animals such as pigs into humans is prevented by a severe rejection reaction initiated by complement fixing xenoreactive natural antibodies. Most anti-pig xenoreactive natural antibodies in humans are thought to recognize Gal alpha 1-3Gal beta 1-4GlcNAc and are also thought to ...

journal_title：Glycobiology

authors： Parker W,Lateef J,Everett ML,Platt JL

更新日期：1996-07-01 00:00:00

abstract：:Sialyltransferases are a family of 20 gene products in mice and humans that transfer sialic acid from its activated precursor, CMP-sialic acid, to the terminus of glycoprotein and glycolipid acceptors. ST3Gal-II (coded by the St3gal2 gene) transfers sialic acid preferentially to the three positions of galactose on the...

journal_title：Glycobiology

authors： Lopez PH,Aja S,Aoki K,Seldin MM,Lei X,Ronnett GV,Wong GW,Schnaar RL

更新日期：2017-01-01 00:00:00