Results 21 to 30 of about 175,484 (260)

Glycosylation and behavioral symptoms in neurological disorders

open access: yesTranslational Psychiatry, 2023
Glycosylation, the addition of glycans or carbohydrates to proteins, lipids, or other glycans, is a complex post-translational modification that plays a crucial role in cellular function.
Prajitha Pradeep   +2 more
doaj   +1 more source

Abnormal sialylation and fucosylation of saliva glycoproteins: Characteristics of lung cancer-specific biomarkers

open access: yesCurrent Research in Pharmacology and Drug Discovery, 2022
Dysregulated surface glycoproteins play an important role in tumor cell proliferation and progression. Abnormal glycosylation of these glycoproteins may activate tumor signal transduction and lead to tumor development.
Ziyuan Gao   +6 more
doaj   +1 more source

Intramolecular glycosylation [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2017
Carbohydrate oligomers remain challenging targets for chemists due to the requirement for elaborate protecting and leaving group manipulations, functionalization, tedious purification, and sophisticated characterization. Achieving high stereocontrol in glycosylation reactions is arguably the major hurdle that chemists experience.
Xiao G. Jia, Alexei V. Demchenko
openaire   +3 more sources

Research advances of protein N-glycosylation’s biological functions and analytical methods and its role in kidney disease

open access: yesLinchuang shenzangbing zazhi, 2021
As one of the most important post-translational modifications, glycosylation plays a significant role in the functions of proteins.N-glycosylation exerts critical effects in different biological processes among various forms of glycosylation, whereas ...
任伟夫, 边琪
doaj  

Glycosylation site alteration in the evolution of influenza A (H1N1) viruses. [PDF]

open access: yesPLoS ONE, 2011
Influenza virus typically alters protein glycosylation in order to escape immune pressure from hosts and hence to facilitate survival in different host environments.
Shisheng Sun   +4 more
doaj   +1 more source

DC-SIGN Binding Contributed by an Extra N-Linked Glycosylation on Japanese Encephalitis Virus Envelope Protein Reduces the Ability of Viral Brain Invasion

open access: yesFrontiers in Cellular and Infection Microbiology, 2018
The major structural envelope (E) protein of Japanese encephalitis virus (JEV) facilitates cellular binding/entry and is the primary target of neutralizing antibodies.
Jian-Jong Liang   +3 more
doaj   +1 more source

Quantitative Analyses Reveal Novel Roles for N-Glycosylation in a Major Enteric Bacterial Pathogen

open access: yesmBio, 2019
In eukaryotes, glycosylation plays a role in proteome stability, protein quality control, and modulating protein function; however, similar studies in bacteria are lacking.
Sherif Abouelhadid   +8 more
doaj   +1 more source

Golgi Glycosylation [PDF]

open access: yesCold Spring Harbor Perspectives in Biology, 2011
Glycosylation is a very common modification of protein and lipid, and most glycosylation reactions occur in the Golgi. Although the transfer of initial sugar(s) to glycoproteins or glycolipids occurs in the ER or on the ER membrane, the subsequent addition of the many different sugars that make up a mature glycan is accomplished in the Golgi.
openaire   +2 more sources

New insight into protein glycosylation in the development of Alzheimer’s disease

open access: yesCell Death Discovery, 2023
Alzheimer’s disease (AD) is a chronic neurodegenerative disease that seriously endangers the physical and mental health of patients, however, there are still no effective drugs or methods to cure this disease up to now.
Jingwei Zhao, Minglin Lang
doaj   +1 more source

Getting Sugar Coating Right! The Role of the Golgi Trafficking Machinery in Glycosylation

open access: yesCells, 2021
The Golgi is the central organelle of the secretory pathway and it houses the majority of the glycosylation machinery, which includes glycosylation enzymes and sugar transporters. Correct compartmentalization of the glycosylation machinery is achieved by
Zinia D’Souza   +3 more
doaj   +1 more source

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