Results 41 to 50 of about 155,572 (257)

The role of N-glycosylation in cancer

Acta Pharmaceutica Sinica B
Despite advances in understanding the development and progression of cancer in recent years, there remains a lack of comprehensive characterization of the cancer glycoproteome. Glycoproteins play an important role in medicine and are involved in various human disease conditions including cancer.
Yu Lin, David M. Lubman
openaire   +3 more sources

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

FEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia, Masahiro Kimura, Daisuke Kurimoto, Atsushi Sato   +3 more
wiley   +1 more source

Similarities and Differences in the Glycosylation Mechanisms in Prokaryotes and Eukaryotes

International Journal of Microbiology, 2010
Recent years have witnessed a rapid growth in the number and diversity of prokaryotic proteins shown to carry N- and/or O-glycans, with protein glycosylation now considered as fundamental to the biology of these organisms as it is in eukaryotic systems ...
Anne Dell, Alaa Galadari, Federico Sastre, Paul Hitchen   +3 more
doaj   +1 more source

Label-Free Quantitative Comparison of N-Glycoproteomics between Camel and Cow Milk [PDF]

Shipin Kexue
To understand the differential N-glycoprotein characteristics of camel versus cow milk, we employed label-free quantitative N-glycoproteomics to compare the N-glycoprotein composition and the number of N-glycosylation sites between the two milks and ...
LI Danlei, KONG Xiabing, YU Yue, HU Qian, ZHANG Jiukai, CHEN Ying
doaj   +1 more source

Increased efficiency of Campylobacter jejuni N-oligosaccharyltransferase PglB by structure-guided engineering [PDF]

Open Biology, 2015
Conjugate vaccines belong to the most efficient preventive measures against life-threatening bacterial infections. Functional expression of N-oligosaccharyltransferase (N-OST) PglB of Campylobacter jejuni in Escherichia coli enables a simplified ...
Julian Ihssen, Jürgen Haas, Michael Kowarik, Luzia Wiesli, Michael Wacker, Torsten Schwede, Linda Thöny-Meyer   +6 more
doaj   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

FEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji, Yurika Nakanishi, Nobuhiro Nakamura   +2 more
wiley   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Heritability Enrichment of Immunoglobulin G N-Glycosylation in Specific Tissues

Frontiers in Immunology, 2021
Genome-wide association studies (GWAS) have identified over 60 genetic loci associated with immunoglobulin G (IgG) N-glycosylation; however, the causal genes and their abundance in relevant tissues are uncertain.
Xingang Li, Xingang Li, Hao Wang, Hao Wang, Yahong Zhu, Weijie Cao, Weijie Cao, Manshu Song, Manshu Song, Youxin Wang, Haifeng Hou, Minglin Lang, Xiuhua Guo, Xuerui Tan, Jingdong J. Han, Wei Wang, Wei Wang, Wei Wang, Wei Wang, Wei Wang   +19 more
doaj   +1 more source

N-Glycosylation in Regulation of the Nervous System [PDF]

, 2014
Protein N-glycosylation can influence the nervous system in a variety of ways by affecting functions of glycoproteins involved in nervous system development and physiology. The importance of N-glycans for different aspects of neural development has been well documented.
Hilary, Scott, Vladislav M, Panin
openaire   +2 more sources

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni, Cecile Pagan, Antony Citterio‐Quentin, Isabelle Rouvet, Giulia Dingeo, Cyril Hanin, Claudine Laurent‐Levinson, Samia Pichard, Bénédicte Héron, Clément Gourguechon, Daniele Mandia, Jerome Guitton, Carole Lacout, Nicolas Schleinitz, Florient Potier, Olivier Flabeau, Elsa Besse‐Pinot, Foudil Lamari, Magali Pettazzoni, Yann Nadjar   +19 more
wiley   +1 more source