Sialoglycosylation of RBC in visceral leishmaniasis leads to enhanced oxidative stress, calpain-induced fragmentation of spectrin and hemolysis. [PDF]
PLoS ONE, 2012 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]
Infection and Immunity, 1988 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 ...
A, Chayen +3 more
openaire +2 more sources
The 4.1.(-) hereditary elliptocytosis.
Acta Médica Portuguesa, 1985 The 4.1(-) hereditary elliptocytosis is a variety of hereditary elliptocytosis that results from the partial or total absence of skeletal protein 4.1.
J. Delaunay, N. Alloisio, L. Morle
doaj +1 more source
Hypoxia-downregulated Siglec-9 glycan ligands induce abnormal activation of platelet
Di-san junyi daxue xuebao, 2022 Objective To investigate the expression of sialic acid-binding immunoglobulin-like lectin-9 (Siglec-9)/E ligands in hypoxic condition and its effect on platelet activation.
SHE Yuanting +4 more
doaj +1 more source
Changes in the expression of cell surface sialoglycoproteins during transition of human monocytes into macrophages [PDF]
, 1986 Cell surface sialoglycoproteins of human mononuclear phagocytes in different maturation stages were labelled by the periodate/borohydride method and separated by SDS-polyacrylamide gel electrophoresis.
Risto Penttinen +5 more
core +1 more source
Sialic acid: a sweet swing between mammalian host and Trypanosoma cruzi
Frontiers in Immunology, 2012 Commonly found at the outermost ends of complex carbohydrates in extracellular medium or on outer cell membranes, sialic acids play important roles in a myriad of biological processes.
Leonardo eFreire-de-Lima +6 more
doaj +1 more source
Kinetic analysis of the influenza A virus HA/NA balance reveals contribution of NA to virus-receptor binding and NA-dependent rolling on receptor-containing surfaces. [PDF]
PLoS Pathogens, 2018 Interactions of influenza A virus (IAV) with sialic acid (SIA) receptors determine viral fitness and host tropism. Binding to mucus decoy receptors and receptors on epithelial host cells is determined by a receptor-binding hemagglutinin (HA), a receptor ...
Hongbo Guo +11 more
doaj +1 more source
Targeted Identification of Metastasis-Associated Cell-Surface Sialoglycoproteins in Prostate Cancer [PDF]
, 2011 Covalent attachment of carbohydrates to proteins is one of the most common post-translational modifications. At the cell surface, sugar moieties of glycoproteins contribute to molecular recognition events involved in cancer metastasis.
Yang, Lifang +9 more
core +1 more source
Sialoglycoproteins and N-glycans from secreted exosomes of ovarian carcinoma cells.
PLoS ONE, 2013 Exosomes consist of vesicles that are secreted by several human cells, including tumor cells and neurons, and they are found in several biological fluids.
Cristina Escrevente +6 more
doaj +1 more source
Journal of Cellular and Molecular Medicine, Volume 30, Issue 9, May 2026.ABSTRACT Preeclampsia is a severe gestational complication whose molecular pathogenesis remains poorly understood despite extensive research. It is now recognized that both maternal and fetal cells contribute to disease progression. Notably, single‐cell RNA sequencing of cord blood cells from preeclamptic pregnancies has not been previously ...
Polina Vishnyakova +14 more
wiley +1 more source