Polysialylated neuropilin-2 enhances human dendritic cell migration through the basic C-terminal region of CCL21.

abstract：:Rabies glycoprotein (RGP(WT)) contains N-glycosylation sequons at Asn(37), Asn(247), and Asn(319), although Asn(37) is not efficiently glycosylated. To examine N-glycan processing at Asn(247) and Asn(319), full-length glycosylation mutants, RGP(-2-) and RGP(--3), were expressed, and Endo H sensitivity was compared. Wh...

journal_title：Glycobiology

authors： Wojczyk BS,Takahashi N,Levy MT,Andrews DW,Abrams WR,Wunner WH,Spitalnik SL

更新日期：2005-06-01 00:00:00

abstract：:Glycosaminoglycan (GAG) assembly initiates through the formation of a linkage tetrasaccharide region serving as a primer for both chondroitin sulfate (CS) and heparan sulfate (HS) chain polymerization. A possible role for sulfation of the linkage structure and of the constitutive disaccharide unit of CS chains in the ...

journal_title：Glycobiology

authors： Gulberti S,Jacquinet JC,Chabel M,Ramalanjaona N,Magdalou J,Netter P,Coughtrie MW,Ouzzine M,Fournel-Gigleux S

更新日期：2012-04-01 00:00:00

abstract：:An ultrasensitive method for analysis of polysialic acid (polySia) chains, using fluorescence-assisted high-performance liquid chromatography was developed. The new method is a substantial improvement of our earlier method in which the reducing terminal Sia residues of a homologous series of oligo/polySia hydrolytical...

journal_title：Glycobiology

authors： Inoue S,Lin SL,Lee YC,Inoue Y

更新日期：2001-09-01 00:00:00

abstract：:A rat pheochromocytoma cell line (PC12), when transfected with beta1,4-N-acetylglucosaminyltransferase III (GnT-III), which catalyzes the formation of a bisecting GlcNAc structure in N-glycans, resulted in the suppression of neurite outgrowth induced by costimulation of epidermal growth factor (EGF) and integrins. The...

journal_title：Glycobiology

authors： Gu J,Zhao Y,Isaji T,Shibukawa Y,Ihara H,Takahashi M,Ikeda Y,Miyoshi E,Honke K,Taniguchi N

更新日期：2004-02-01 00:00:00

abstract：:Cross-reactive carbohydrate determinants of plants are essentially a mixture of N-glycans containing beta1,2-xylose and core alpha1,3-fucose, the latter also found in insect glycoproteins. To determine the relative contributions of these two sugar residues to antibody binding, we prepared an array of glycomodified for...

journal_title：Glycobiology

authors： Bencúrová M,Hemmer W,Focke-Tejkl M,Wilson IB,Altmann F

更新日期：2004-05-01 00:00:00

abstract：:Biosynthesis and functions of human milk oligosaccharides (HMO) are not well known. A typical housekeeping enzyme, beta1,4-galactosyltransferase, links galactose to glucose to form lactose which is then used as backbone for the assembly of HMO. We investigated whether milk lactose and HMO may be labeled in vivo by an ...

journal_title：Glycobiology

authors： Rudloff S,Obermeier S,Borsch C,Pohlentz G,Hartmann R,Brösicke H,Lentze MJ,Kunz C

更新日期：2006-06-01 00:00:00

abstract：:Invasive aspergillosis is an important cause of morbidity and mortality in immunocompromised patients. Diagnosis of this infection frequently employs detection of the circulating galactomannan in the patient serum using enzyme immunoassay (EIA), a highly sensitive and specific system. Although there are many structura...

journal_title：Glycobiology

authors： Kudoh A,Okawa Y,Shibata N

更新日期：2015-01-01 00:00:00

abstract：:Human noroviruses (HuNoV), members of the family Caliciviridae, are the major cause of acute viral gastroenteritis worldwide. Successful infection is linked to the ability of the protruding (P) domain of the viral capsid to bind histo-blood group antigens (HBGA). Binding to gangliosides plays a major role for many non...

journal_title：Glycobiology

authors： Wegener H,Mallagaray Á,Schöne T,Peters T,Lockhauserbäumer J,Yan H,Uetrecht C,Hansman GS,Taube S

更新日期：2017-11-01 00:00:00

abstract：:At weaning, the intestinal mucosa surface glycans change from predominantly sialylated to fucosylated. Intestinal adaptation from milk to solid food is regulated by intrinsic and extrinsic factors. The contribution by glucocorticoid, an intrinsic factor, and colonization by microbiota, an extrinsic factor, was measure...

journal_title：Glycobiology

authors： Nanthakumar NN,Meng D,Newburg DS

更新日期：2013-10-01 00:00:00

abstract：:The structure of the O-antigen polysaccharide (PS) of Escherichia coli O115 has been investigated using a combination of component analysis and 1D and 2D nuclear magnetic resonance (NMR) spectroscopy experiments. The repeating unit of the O-antigen was elucidated using the O-deacetylated PS and has the following branc...

journal_title：Glycobiology

authors： Fontana C,Ramström K,Weintraub A,Widmalm G

更新日期：2013-03-01 00:00:00

abstract：:Phytohaemagglutinin (PHA) is the major lectin present in the seeds of the common bean, Phaseolus vulgaris, and PHA-L is the leucocyte-agglutinating form of this lectin. This tetrameric glycoprotein accumulates in the vacuoles of storage parenchyma cells. Based on amino acid sequence comparisons of legume lectins and t...

journal_title：Glycobiology

authors： Mirkov TE,Chrispeels MJ

更新日期：1993-12-01 00:00:00

abstract：:Intelectin is an extracellular animal lectin found in chordata. Although human and mouse intelectin-1 recognize galactofuranosyl residues included in cell walls of various microorganisms, the physiological function of mammalian intelectin had been unclear. In this study, we found that human intelectin-1 was a serum pr...

journal_title：Glycobiology

authors： Tsuji S,Yamashita M,Hoffman DR,Nishiyama A,Shinohara T,Ohtsu T,Shibata Y

更新日期：2009-05-01 00:00:00

abstract：:Recent studies have shown that O-mannosyl glycans are present in several mammalian glycoproteins. Although knowledge on the functional roles of these glycans is accumulating, their biosynthetic pathways are poorly understood. Here we report the identification and initial characterization of a novel enzyme capable of f...

journal_title：Glycobiology

authors： Takahashi S,Sasaki T,Manya H,Chiba Y,Yoshida A,Mizuno M,Ishida H,Ito F,Inazu T,Kotani N,Takasaki S,Takeuchi M,Endo T

更新日期：2001-01-01 00:00:00

abstract：:Rod and cone photoreceptors project from the outer retinal surface into a carbohydrate-rich interphotoreceptor matrix (IPM). Unique IPM glycoconjugates are distributed around rods and cones. Wheat germ agglutinin (WGA) strongly decorates the rod matrix domains and weakly decorates the cone matrix domains. This study c...

journal_title：Glycobiology

authors： Acharya S,Rayborn ME,Hollyfield JG

更新日期：1998-10-01 00:00:00

abstract：:Heparan sulfate 3-O-sulfotransferase transfers sulfate to the 3-OH position of a glucosamine to generate 3-O-sulfated heparan sulfate (HS), which is a rare component in HS from natural sources. We previously reported that 3-O- sulfotransferase isoform 5 (3-OST-5) generates both an antithrombin-binding site to exhibit ...

journal_title：Glycobiology

authors： Chen J,Duncan MB,Carrick K,Pope RM,Liu J

更新日期：2003-11-01 00:00:00

abstract：:Coccidioides spp. are important pneumonia-causing pathogens of the American southwest, but little is known about their glycobiology and how their glycosylations differ from other pneumonia-causing fungi. There is mounting preliminary evidence to suggest genus or even species-specific glycosylations in the fungal kingd...

journal_title：Glycobiology

authors： Mitchell NM,Grys TE,Lake DF

更新日期：2020-02-19 00:00:00

abstract：:It is demonstrated with glycopeptides of the polymorphic epithelial mucin (MUC1) that post-source decay matrix-assisted laser desorption ionization (PSD-MALDI) is a fast, highly sensitive, and reproducible method for the localization of O-glycosylation sites by reflectron time-of-flight (TOF) mass spectrometry. We hav...

journal_title：Glycobiology

authors： Goletz S,Thiede B,Hanisch FG,Schultz M,Peter-Katalinic J,Müller S,Seitz O,Karsten U

更新日期：1997-10-01 00:00:00

abstract：:Cryptococcus neoformans, an opportunistic fungal pathogen, produces a glycan capsule to evade the immune system during infection. This definitive virulence factor is composed mainly of complex polysaccharides, which are made in the secretory pathway by reactions that utilize activated nucleotide sugar precursors. Alth...

journal_title：Glycobiology

authors： Li LX,Ashikov A,Liu H,Griffith CL,Bakker H,Doering TL

更新日期：2017-01-01 00:00:00

abstract：:Glycosaminoglycans (GAGs) are long, anionic polysaccharides involved in many basic aspects of mammalian physiology and pathology. Here we describe a method to extract GAGs from formalin-fixed, paraffin-embedded tissues and found that they are structurally comparable with GAGs extracted from frozen tissues. We employed...

journal_title：Glycobiology

authors： van Wijk XM,Vallen MJ,van de Westerlo EM,Oosterhof A,Hao W,Versteeg EM,Raben J,Wismans RG,Smetsers TF,Dijkman HB,Schalkwijk J,van Kuppevelt TH

更新日期：2012-12-01 00:00:00

abstract：:UDP-N-acetylglucosamine (UDP-GlcNAc) is a glucose metabolite with pivotal functions as a key substrate for the synthesis of glycoconjugates like hyaluronan, and as a metabolic sensor that controls cell functions through O-GlcNAc modification of intracellular proteins. However, little is known about the regulation of h...

journal_title：Glycobiology

authors： Oikari S,Makkonen K,Deen AJ,Tyni I,Kärnä R,Tammi RH,Tammi MI

更新日期：2016-07-01 00:00:00

abstract：:Galectin-3 is a galactose-binding lectin that has been found in several mammalian tissues. Galectin-3 gene is expressed in a wide range of normal and tumoral cells. In the case of myeloid cells, its expression correlates with the differentiation of monocytes to macrophages. In the case of cancer cell lines, its expres...

journal_title：Glycobiology

authors： Gaudin JC,Arar C,Monsigny M,Legrand A

更新日期：1997-12-01 00:00:00

abstract：:The biosynthesis of the Lewis X determinant (Gal beta 1-4 [Fuc alpha 1-3]GlcNAc beta-) in three strains of Helicobacter pylori has been investigated. Strains UA 861, UA 802 and UA 1182 contain alpha 1,3 fucosyltransferase and beta 1,4 galactosyltransferase activities that synthesize the Lewis X structure by the transf...

journal_title：Glycobiology

authors： Chan NW,Stangier K,Sherburne R,Taylor DE,Zhang Y,Dovichi NJ,Palcic MM

更新日期：1995-10-01 00:00:00

abstract：:Heparan sulfate (HS) is a sulfated polysaccharide that plays a key role in morphogenesis, physiology and pathogenesis. The biosynthesis of HS takes place in the Golgi apparatus by a group of enzymes that polymerize, epimerize and sulfate the sugar chain. This biosynthetic process introduces varying degrees of sulfate ...

journal_title：Glycobiology

authors： Gesteira TF,Coulson-Thomas VJ

更新日期：2018-11-01 00:00:00

abstract：:A large family of UDP-GalNAc:polypeptide GalNAc transferases (ppGalNAc-Ts) initiates and defines sites of mucin-type Ser/Thr-O-GalNAc glycosylation. Family members have been classified into peptide- and glycopeptide-preferring subfamilies, although both families possess variable activities against glycopeptide substra...

journal_title：Glycobiology

authors： Revoredo L,Wang S,Bennett EP,Clausen H,Moremen KW,Jarvis DL,Ten Hagen KG,Tabak LA,Gerken TA

更新日期：2016-04-01 00:00:00

abstract：:The human hyaluronidase Hyal-1, one of six human hyaluronidase subtypes, preferentially degrades hyaluronic acid present in the extracellular matrix of somatic tissues. Modulations of Hyal-1 expression have been observed in a number of malignant tumors. However, its role in disease progression is discussed controversi...

journal_title：Glycobiology

authors： Hofinger ES,Spickenreither M,Oschmann J,Bernhardt G,Rudolph R,Buschauer A

更新日期：2007-04-01 00:00:00

abstract：:We have elucidated the carbohydrate-binding profile of a non-monosaccharide-binding lectin named Eucheuma serra lectin (ESA)-2 from the red alga Eucheuma serra using a lectin-immobilized column and a centrifugal ultrafiltration-high performance liquid chromatography method with a variety of fluorescence-labeled oligos...

journal_title：Glycobiology

authors： Hori K,Sato Y,Ito K,Fujiwara Y,Iwamoto Y,Makino H,Kawakubo A

更新日期：2007-05-01 00:00:00

abstract：:Hypertrophy is central to several heart diseases; however, not much is known about the role of glycosphingolipids (GSLs) in this phenotype. Since GSLs have been accorded several physiological functions, we sought to determine whether these compounds affect cardiac hypertrophy. By using a rat cardiomyoblast cell line, ...

journal_title：Glycobiology

authors： Mishra S,Chatterjee S

更新日期：2014-06-01 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：:Serglycin with a green fluorescent protein tag (SG-GFP) expressed in epithelial Madin-Darby canine kidney cells is secreted mainly (85%) into the apical medium, but the glycosaminoglycan (GAG) chains on the SG-GFP protein core secreted basolaterally (15%) carry most of the sulfate added during biosynthesis (Tveit et a...

journal_title：Glycobiology

authors： Vuong TT,Prydz K,Tveit H

更新日期：2006-04-01 00:00:00

abstract：:Sialic acid has long been considered to be the sole receptor for influenza virus. The viral hemagglutinin (HA) is known to bind cell surface sialic acid, and sialic acids on viral glyco-proteins are cleaved by the viral neuraminidase (NA) to promote efficient release of progeny virus particles. However, NWS-Mvi, a mut...

journal_title：Glycobiology

authors： Stray SJ,Cummings RD,Air GM

更新日期：2000-07-01 00:00:00