Results 31 to 40 of about 4,387 (243)
Glycosaminoglycans and proteoglycans are involved in important biological events such as cell proliferation, adhesion, migration and differentiation.
O.V. Fedosieieva
doaj +1 more source
Enhanced Mott cell formation linked with IgM Fc receptor (FcμR) deficiency
Enhanced Mott‐cell formation in lymphoid tissues is associated with FcμR deficiency. B‐1, but not B‐2, B cells generate Mott cells ex vivo upon optimal stimulation. Mott phenotype of an FcμR‐deficient Mott hybridoma is reversed by the introduction of the FcμR.
Pedram Mahmoudi Aliabadi+9 more
wiley +1 more source
Aim. To measure concentration of carbohydrate-containing biopolymers in liver and gastric mucosa of rats with alloxan diabetes and varying stressresistance. Materials and methods. The ?open field?
Svetlana Vladimirovna Protasova+2 more
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Sialylation of cell surface glycans plays an essential role in cell–cell interaction and communication of cells with their microenvironment. Among the tools that have been developed for the study of sialylation in living cells, metabolic oligosaccharide ...
Jodie Scache+6 more
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Objectives: To assess the biochemical indicators of the connective tissue of rat periodontium (collagen, proteoglycans, glycoproteins) in local gum damage associated with lipopolysaccharide-induced systemic inflammatory response (SIR).
Yelinskaya A. N.+2 more
doaj +1 more source
The use of monoclonal antibodies to quantify the levels of sialoglycoproteins α and δ and variant sialoglycoproteins in human erythrocyte membranes [PDF]
By using radioiodinated monoclonal antibodies we have estimated that there are about 600 000 copies of sialoglycoprotein alpha (synonym glycophorin A) and 80 000 copies of sialoglycoprotein delta (synonym glycophorin B) per normal human erythrocyte. Erythrocytes expressing the product of only one alpha gene contain about 300 000 copies of alpha/cell ...
G. Mallinson+4 more
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A Perspective on the Emergence of Sialic Acids as Potent Determinants Affecting Leishmania Biology [PDF]
Leishmaniasis caused by Leishmania sp. has a wide range of manifestations from cutaneous to the deadly visceral form. They shuttle between the invertebrate and vertebrate hosts as promastigotes and amastigotes having adaptations for subverting host ...
Ghoshal, Angana, Mandal, Chitra
core +4 more sources
Bacterial sialoglycosidases in Virulence and Pathogenesis
Human oral microbiome and dysbiotic infections have been recently evidently identified. One of the major reasons for such dysbiosis is impairment of the immune system.
Preethi Sudhakara+2 more
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Sialoglycosylation of RBC in visceral leishmaniasis leads to enhanced oxidative stress, calpain-induced fragmentation of spectrin and hemolysis. [PDF]
Visceral leishmaniasis (VL) caused by the intracellular parasite Leishmania donovani accounts for an estimated 12 million cases of human infection. It is almost always associated with anemia, which severely complicates the disease course.
Sajal Samanta+5 more
doaj +1 more source
Appearance of sialoglycoproteins in encysting cells of Entamoeba histolytica [PDF]
Amoeba-bacterium cultures of Entamoeba histolytica transferred to a hypoosmotic medium depleted of nutrients changed morphologically and biochemically. The cells ejected grains of rice starch, rounded up, and formed a distinct cell wall that was resistant to detergent, bound the sialic acid-specific lectin from Limulus polyphemus, and became ...
Boaz Avron+3 more
openaire +3 more sources