Publications related to Endomembrane system

Enzyme-based choline and l-glutamate biosensor electrodes on silicon microprobe arrays

Nico de Rooij, Peter Van der Wal, Olivier Frey

Brain-implantable microprobe arrays, 6.5 mm shaft-length, incorporating several recessed Pt microelectrodes (50 mu m x 150 mu m) and an integrated Ag/AgCl reference electrode fabricated by silicon micromachining dry etching techniques (DRIE) are described. ...

Elsevier2010

Fast molecular tracking maps nanoscale dynamics of plasma membrane lipids

Marcel Leutenegger

We describe an optical method capable of tracking a single fluorescent molecule with a flexible choice of high spatial accuracy (~10–20 nm standard deviation or ~20–40 nm full-width-at-half-maximum) and temporal resolution (< 1 ms). The fluorescence signal ...

National Academy of Sciences2010

Stringent requirement for HRD1, SEL1L, and OS-9/XTP3-B for disposal of ERAD-L-S substrates

Maurizio Molinari, Riccardo Bernasconi

Sophisticated quality control mechanisms prolong retention of protein-folding intermediates in the endoplasmic reticulum (ER) until maturation while sorting out terminally misfolded polypeptides for ER-associated degradation (ERAD). The presence of structu ...

2010

The role of Schizosaccharomyces pombe dma1 in spore formation during meiosis

Viesturs Simanis, Andrea Krapp, Elena Cano

Meiosis is a specialised form of the cell cycle that gives rise to haploid gametes. In Schizosaccharomyces pombe, the products of meiosis are four spores, which are formed by encapsulation of the four meiosis II nuclei within the cytoplasm of the zygote pr ...

2010

N-glycan structures: recognition and processing in the ER

Maurizio Molinari, Riccardo Bernasconi

The processing of Winked glycans determines secretory protein homeostasis in the eukaryotic cell. Folding and degradation of glycoproteins in the endoplasmic reticulum (ER) are regulated by molecular chaperones and enzymes recruited by specific oligosaccha ...

2010

Characterization of the cytotoxicity and imaging properties of secondharmonic nanoparticles

Demetri Psaltis, Ye Pu, Rachel Grange, Chia-Lung Hsieh

We develop second-harmonic nanoparticles as the contrast agents for cell imaging. Second-harmonic nanoparticles show promise as cell imaging probes due to their non-bleaching, non-blinking, and coherent signal. Nanoparticles of noncentrosymmetric crystal s ...

Spie-Int Soc Optical Engineering, Po Box 10, Bellingham, Wa 98227-0010 Usa2010

Cyclosporine A-Sensitive, Cyclophilin B-Dependent Endoplasmic Reticulum-Associated Degradation

Maurizio Molinari, Riccardo Bernasconi

Peptidyl-prolyl cis/trans isomerases (PPIs) catalyze cis/trans isomerization of peptide bonds preceding proline residues. The involvement of PPI family members in protein refolding has been established in test tube experiments. Surprisingly, however, no da ...

Public Library of Science2010

Palmitoylation cycles and regulation of protein function (Review)

Steinunn Baekkeskov Hanahan

The efficacy and success of many cellular processes is dependent on a tight orchestration of proteins trafficking to and from their site(s) of action in a time-controlled fashion. Recently, a dynamic cycle of palmitoylation/de-palmitoylation has been shown ...

Taylor & Francis2009

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Endomembrane system

Theoretical treatment and numerical simulation of potential and concentration profiles in extremely thin non-electroneutral membranes used for ion-selective electrodes

Enzyme-based choline and l-glutamate biosensor electrodes on silicon microprobe arrays

Autophagy-independent LC3 function in vesicular traffic

Fast molecular tracking maps nanoscale dynamics of plasma membrane lipids

Stringent requirement for HRD1, SEL1L, and OS-9/XTP3-B for disposal of ERAD-L-S substrates

The role of Schizosaccharomyces pombe dma1 in spore formation during meiosis

N-glycan structures: recognition and processing in the ER

Characterization of the cytotoxicity and imaging properties of secondharmonic nanoparticles

Cyclosporine A-Sensitive, Cyclophilin B-Dependent Endoplasmic Reticulum-Associated Degradation

Palmitoylation cycles and regulation of protein function (Review)

Graph Chatbot

Chat with Graph Search

Stringent requirement for HRD1, SEL1L, and OS-9/XTP3-B for disposal of ERAD-L-S substrates

Characterization of the cytotoxicity and imaging properties of secondharmonic nanoparticles

Fast molecular tracking maps nanoscale dynamics of plasma membrane lipids

N-glycan structures: recognition and processing in the ER

Palmitoylation cycles and regulation of protein function (Review)

Theoretical treatment and numerical simulation of potential and concentration profiles in extremely thin non-electroneutral membranes used for ion-selective electrodes

Autophagy-independent LC3 function in vesicular traffic

Cyclosporine A-Sensitive, Cyclophilin B-Dependent Endoplasmic Reticulum-Associated Degradation

The role of Schizosaccharomyces pombe dma1 in spore formation during meiosis

Enzyme-based choline and l-glutamate biosensor electrodes on silicon microprobe arrays