Results 51 to 60 of about 4,387 (243)

Sialic acid transporter NanT participates in Tannerella forsythia biofilm formation and survival on epithelial cells [PDF]

open access: yes, 2016
Tannerella forsythia is a periodontal pathogen implicated in periodontitis. This gram-negative pathogen depends on exogenous peptidoglycan amino sugar N-acetylmuramic acid (NAM) for growth.
Frey, A.M.   +4 more
core   +1 more source

Calsequestrins in skeletal and cardiac muscle from adult Danio rerio [PDF]

open access: yes, 2015
Calsequestrin (Casq) is a high capacity, low affinity Ca2+-binding protein, critical for Ca2+-buffering in cardiac and skeletal muscle sarcoplasmic reticulum. All vertebrates have multiple genes encoding for different Casq isoforms.
Argenton, Francesco   +6 more
core   +1 more source

Role of sialidase in glycoprotein utilization by Tannerella forsythia [PDF]

open access: yes, 2011
The major bacterial pathogens associated with periodontitis include Tannerella forsythia. We previously discovered that sialic acid stimulates biofilm growth of T.
Ashu Sharma   +16 more
core   +2 more sources

Antitumor Activities by a Humanized Cancer‐Specific Anti‐Podoplanin Monoclonal Antibody humPMab‐117 Against Human Tumors

open access: yesCancer Science, EarlyView.
A humanized cancer‐specific anti‐podoplanin monoclonal antibody humPMab‐117 exerts antibody‐dependent cellular cytotoxicity and complement‐dependent cytotoxicity against human tumor cells. In the xenograft tumor models, humPMab‐117 demonstrated strong antitumor efficacy.
Tomohiro Tanaka   +5 more
wiley   +1 more source

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

Vectorial targeting of an endogenous apical membrane sialoglycoprotein and uvomorulin in MDCK cells. [PDF]

open access: yes, 1990
We studied the cell-surface delivery pathways of newly synthesized membrane glycoproteins in MDCK cells and for this purpose we characterized an endogenous apical integral membrane glycoprotein.
Le Bivic, A   +3 more
core  

Preparation of 9-fluoro-9-deoxy-N-[2-14C]acetylneuraminic acid Activation and transfer onto asialo-α1-acid glycoprotein [PDF]

open access: yes
9-Fluoro-9-deoxy-N-[2-14C]acetylneuraminic acid has been prepared from 6-fluoro-6-deoxy-N-acetylmannosamine and [2-14C]pyruvic acid for the first time, using Clostridium perfringens N-acetylneuraminate pyruvate-lyase (EC 4.1.3.3).
Brossmer, R., Bünsch, A., Conradt, H.S.
core   +1 more source

Preferential sulfoxidation of the methionine residues of glycophorin A [PDF]

open access: yes, 1982
Carbon-13 nuclear magnetic resonance spectroscopy was used to monitor the preferential sulfoxidation of the two methionine residues (8 and 81) of glycophorin A. In urea Met-8 is readily oxidized.
Dill, Kilian, Hardy, Robert E.
core   +1 more source

Comparative Analysis of HMC3 and C20 Microglial Cell Lines Reveals Differential Myeloid Characteristics and Responses to Immune Stimuli

open access: yesImmunology, Volume 175, Issue 1, Page 84-102, May 2025.
This study highlights comparative proteomic and morphological analyses of HMC3 and C20 microglial cell lines under baseline and inflammatory stimuli (LPS and IFN‐γ). Despite a 76.6% similarity in proteins, unstimulated HMC3 showed a transcriptional cell protein profile, whereas unstimulated C20 had a cell protein profile associated with the immune ...
Bavani Gunasegaran   +6 more
wiley   +1 more source

Escherichia coli K1 RS218 Interacts with Human Brain Microvascular Endothelial Cells via Type 1 Fimbria Bacteria in the Fimbriated State [PDF]

open access: yes, 2005
Escherichia coli K1 is a major gram-negative organism causing neonatal meningitis. E. coli K1 binding to and invasion of human brain microvascular endothelial cells (HBMEC) are a prerequisite for E.
Cai, M.   +7 more
core   +2 more sources

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