Results 51 to 60 of about 2,700 (196)

Transforming growth factor beta receptor 2 (TGFBR2) changes sialylation in the microsatellite unstable (MSI) Colorectal cancer cell line HCT116.

open access: yesPLoS ONE, 2013
Aberrant glycosylation is a common feature of many malignancies including colorectal cancers (CRCs). About 15% of CRC show the microsatellite instability (MSI) phenotype that is associated with a high frequency of biallelic frameshift mutations in the ...
Jennifer Lee   +6 more
doaj   +1 more source

Structure-function correlation among some erythrocyte membrane sialoglycoproteins [PDF]

open access: yes, 1989
To define the epitope of the Paul-Bunnell (PB) heterophile antibody of infectious mononucleosis, a sialoglycopeptide with PB activity was purified from the N-terminus of a bovine erythrocyte membrane sialoglycoprotein.
Caldwell, Karen
core  

9-O-Acetylated Sialoglycoproteins Are Important Immunomodulators in Indian Visceral Leishmaniasis [PDF]

open access: yes, 2009
Overexpression of disease-associated 9-O-acetylated sialoglycoproteins (9-O-AcSGPs) on peripheral blood mononuclear cells (PBMC) of visceral leishmaniasis (VL) patients (PBMCVL) compared to their levels of expression in healthy individuals has been ...
Mukhopadhyay, Sumi   +7 more
core   +1 more source

Transcriptome analysis of granulation tissue from periodontal osseous defects

open access: yesJournal of Periodontology, Volume 96, Issue 12, Page 1379-1390, December 2025.
Abstract Background Granulation tissue is routinely discarded in periodontal surgical procedures, but few studies have characterized it. The present study aimed to compare global gene expression in granulation tissue derived from different types of periodontal osseous defects.
Ye Han Sam   +5 more
wiley   +1 more source

Counting glomeruli in human kidney specimens using ex vivo MRI without contrast agents

open access: yesMagnetic Resonance in Medicine, Volume 94, Issue 6, Page 2519-2528, December 2025.
Abstract Purpose The total number of glomeruli is an important indicator of kidney function and susceptibility to disease. Glomeruli, however, are difficult to image using MRI without contrast enhancement. For this reason, previous studies have used cationic ferritin as a contrast agent to detect glomeruli in ex vivo and in vivo perfused kidneys.
Nyoman D. Kurniawan   +11 more
wiley   +1 more source

Co-expression of 9-O-acetylated sialoglycoproteins and their binding proteins on lymphoblasts of childhood acute lymphoblastic leukaemia: an anti-apoptotic role [PDF]

open access: yes, 2009
Enhanced levels of 9-O-acetylated sialoglycoproteins (Neu5,9Ac2GPs) as disease-associated molecules was reported to act as signaling molecules for promoting survival of lymphoblasts in childhood acute lymphoblastic leukemia (ALL).
Chandra, Sarmila   +5 more
core   +1 more source

Beyond FimH: Diversity and Relevance of Carbohydrate‐Binding Fimbrial Proteins in Escherichia coli

open access: yesChemBioChem, Volume 26, Issue 17, September 15, 2025.
This review discusses fimbrial lectins found in Escherichia coli (E. coli) other than FimH, which could be targeted to treat E. coli pathogenicity as an alternative to antibiotic treatment. Escherichia coli (E. coli) is responsible for multiple diseases in humans and animals.
Oliwier R. Dulawa   +3 more
wiley   +1 more source

GANGLIOSIDES AND SIALOGLYCOPROTEINS IN NORMAL AND DENERVATED RAT DIAPHRAGM MUSCLE [PDF]

open access: yes, 1982
Ganglioside- and glycoprotein-bound sialic acid in endplate and non-endplate regions of rat diaphragm muscles were assessed 1-16 days after phrenic nerve transection. Sialic acid in glycoproteins (90% of total) and gangliosides (10% of total) from intact
FERNANDEZ, HL, INESTROSA, NC
core  

Metabolic glycan labeling-assisted discovery of cell-surface markers for primary neural stem and progenitor cells [PDF]

open access: yes, 2018
Metabolic labeling with azidosugars in a neural stem cell (NSC)-enriched endothelial coculture followed by mass-spectrometry profiling identifies sialoglycoproteins on NSCs.
Yi Hao   +4 more
core   +1 more source

Persistent reduction in sialylation of cerebral glycoproteins following postnatal inflammatory exposure

open access: yesJournal of Neuroinflammation, 2018
Background The extension of sepsis encompassing the preterm newborn’s brain is often overlooked due to technical challenges in this highly vulnerable population, yet it leads to substantial long-term neurodevelopmental disabilities.
Ekaterina P. Demina   +9 more
doaj   +1 more source

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