Results 111 to 120 of about 224,774 (318)

Glycan analysis of the chicken synaptic plasma membrane glycoproteins - a major synaptic N-glycan carries the LewisX determinant [PDF]

, 2005
The majority of plasma membrane components are glycosylated. It is now widely accepted that this post-translational modification is crucial during the establishment, maintenance and function of the nervous system.
Koles, Kate, McDowell, William, Mileusnic, Radmila, Rose, Steven P.R.   +3 more
core   +4 more sources

Monitoring the Targeting of Cathepsin D to the Lysosome by Metabolic Labeling and Pulse-chase Analysis

Bio-Protocol, 2017
Mannose 6-phosphate receptors function can be studied in living cells by investigating alterations in processing and secretion of their ligand Cathepsin D.
Lucas Tavares , Luis daSilva
doaj   +1 more source

The 5-phosphatase OCRL mediates retrograde transport of the mannose 6-phosphate receptor by regulating a Rac1-cofilin signalling module.

Human Molecular Genetics, 2012
Mutations in the OCRL gene encoding the phosphatidylinositol 4,5-bisphosphate (PI(4,5)P(2)) 5-phosphatase OCRL cause Lowe syndrome (LS), which is characterized by intellectual disability, cataracts and selective proximal tubulopathy.
Vanessa A van Rahden, K. Brand, J. Najm, J. Heeren, S. Pfeffer, T. Braulke, K. Kutsche   +6 more
semanticscholar   +1 more source

Aberrant Glycosylation of IgG in Children With Active Lupus Nephritis Alters Podocyte Metabolism and Causes Podocyte Injury

Arthritis &Rheumatology, EarlyView.
Objective Podocytes are integral to the maintenance of the glomerular filtration barrier. Their injury results in proteinuria and disease progression in lupus nephritis (LN). Aberrant IgG glycosylation drives podocyte injury in LN and leads to cytoskeletal rearrangement, motility changes, and decreased nephrin production.
Rhea Bhargava, Rohit Upadhyay, Cong Zhao, Prasad Katakam, Scott Wenderfer, Jing Chen, Hua He, Richard Cummings, Maria G. Tsokos, George C. Tsokos   +9 more
wiley   +1 more source

The CAMP-binding Ectoprotein from Saccharomyces cereuisiae Is Membrane-anchored by Glycosyl-Phosphatidylinositol [PDF]

, 1992
Saccharomyces cerevisiae contains an amphiphilic CAMP-binding glycoprotein at the outer face of the plasma membrane (M, = 54,000). It is converted to a hydrophilic form byt reatment withg lycosyl-phosphatidylinositol- specific phospholipases C and D ...
Bandlow, Wolfhard, Fiedler, Franz, Müller, Günter, Schubert, Karin   +3 more
core  

Expression of DC-SIGN and DC-SIGNR on human sinusoidal endothelium: a role for capturing hepatitis C virus particles. [PDF]

, 2006
Hepatic sinusoidal endothelial cells are unique among endothelial cells in their ability to internalize and process a diverse range of antigens. DC-SIGNR, a type 2 C-type lectin expressed on liver sinusoids, has been shown to bind with high affinity to ...
Adam Jennings, Alvarez, Appelmelk, Bartosch, Bashirova, Cormier, Cormier, Crispe, David H. Adams, Ebner, Engering, Feinberg, Flint, Gardner, Geijtenbeek, Grant, Guo, Halary, Hsu, Jameson, Jane A. McKeating, Jie Zhang, Klimstra, Knolle, Krutzik, Lalor, Lasala, Lee, Limmer, Lindenbach, Lindenbach, Lozach, Lozach, Lozach, Ludwig, Maeda, Marzi, McCully, Mitchell, Mukhtar, Patricia F. Lalor, Phoebe J. Sun, Pileri, Pohlmann, Pohlmann, Pohlmann, Pohlmann, Puig-Kroger, Relloso, Romani, Seternes, Simmons, Soilleux, Stefan Hubscher, Tassaneetrithep, Trumpfheller, Turville, Wai K. Lai, Wakita, Yang, Zhang, Zhong   +61 more
core   +2 more sources

A Surface Plasmon Resonance‐Based Integrated Assay for Quantification and Glycosylation Characterization of Monoclonal Antibodies in Crude Heterogeneous Samples

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The rise in cancer, autoimmune, inflammatory, and infectious diseases in recent decades has led to a surge in the development of monoclonal antibodies (mAbs) therapies, now the most widely used family of biologics. To meet the growing global demand, biopharmaceutical industries are intensifying their production processes.
Ilona Metayer, Catherine Forest‐Nault, Julie Guimond, Simon Joubert, Olivier Henry, Yves Durocher, Gregory De Crescenzo, Jimmy Gaudreault   +7 more
wiley   +1 more source

Golgi-associated retrograde protein (GARP) complex-dependent endosomes to trans Golgi network retrograde trafficking is controlled by Rab4b

Cellular & Molecular Biology Letters
Background The trafficking of cargoes from endosomes to the trans-Golgi network requires numerous sequential and coordinated steps. Cargoes are sorted into endosomal-derived carriers that are transported, tethered, and fused to the trans-Golgi network ...
Jérôme Gilleron, Abderrahman Chafik, Sandra Lacas-Gervais, Jean-François Tanti, Mireille Cormont   +4 more
doaj   +1 more source

Exosome as bioactive nanovesicle for diagnostic and therapeutic applications in periodontitis

BMEMat, EarlyView.
This review introduces the mechanism that exosomes participate in the pathogenesis of periodontitis and their potential as biomarkers for early diagnosis and summarizes the application of cell‐ or plant‐derived exosomes or engineered exosomes in periodontitis or periodontal regeneration while proposing the perspective of translational application of ...
Yu Wang, Yuchen Li, Yunfan Zhang, Chenshuang Li, Yifan Lin, Si Chen, Bing Han   +6 more
wiley   +1 more source

Characterization of GDP-mannose Pyrophosphorylase from Escherichia Coli O157:H7 EDL933 and Its Broad Substrate Specificity

, 2005
GDP-mannose pyrophosphorylase gene (ManC) of Escherichia coli (E. coli) O157 was cloned and expressed as a highly soluble protein in E. coli BL21 (DE3). The enzyme was subsequently purified using hydrophobic and ion exchange chromatographies. ManC showed
Hwang, Bum-Yeol, Kang, Young Bok (Abraham), Kim, Byung-Gee, Lee, Kwang-Won, Lee, Tek-Hyung, Park, Sung-Soo, Yang, Yung-Hun   +6 more
core