共查询到20条相似文献,搜索用时 468 毫秒
1.
《Molecular & cellular proteomics : MCP》2020,19(2):362-374
Highlights
- •Monocytes are isolated from single donors after apheresis.
- •Monocytes process CD16a and CD32a N-glycosylation differently by site and donor.
- •CD16a with hybrid and oligomannose type N-glycans bind IgG1 Fc with stronger affinity than complex type.
2.
Prashali Bansal Johannes Madlung Kristina Schaaf Boris Macek Fulvia Bono 《Molecular & cellular proteomics : MCP》2020,19(9):1485-1502
Highlights
- •Label-free and dimethyl labeling MS analysis of 6 RBPs from Drosophila ovaries.
- •Functionally related RBPs show overlapping proteomes.
- •Selective co-purification of splicing factors and translational regulators.
- •Validation of 26 novel interactions by co-immunoprecipitation.
3.
《Molecular & cellular proteomics : MCP》2020,19(4):690-700
Highlights
- •Two molecular groups in anal squamous carcinoma according proteomic profile.
- •Differences in possible targeted processes such as metabolism or immune response.
- •Different percentage of tumor lymphocyte infiltration.
- •Difference in the frequency of ATM variants, related to PPAR inhibitors.
4.
《Molecular & cellular proteomics : MCP》2020,19(7):1236-1247
Highlights
- •A predominance of HLA-I bound deamidated peptides are generated through ERAD pathway.
- •Deamidation of peptides with N-glycosylation motifs not in peptidome of HLA-II or proteolysis.
- •Many precursors of ERAD generated deamidated peptides are glycoproteins.
5.
《Molecular & cellular proteomics : MCP》2020,19(3):501-517
Highlights
- •Urinary peptide profiling of youths with type 1 diabetes before clinical injury.
- •Internal validation of uromodulin peptides by parallel reaction monitoring.
- •Discovery of novel bioactivity of uromodulin peptides in vitro.
- •In silico prediction of proteases involved in uromodulin processing.
6.
《Molecular & cellular proteomics : MCP》2020,19(5):900-912
Highlights
- •Affinity-based proteomics of infected macrophage cells.
- •Salmonella-modified membranes exhibit host-specific composition.
- •Proteome differences explain some host-dependent pathophysiological differences.
7.
8.
《Molecular & cellular proteomics : MCP》2020,19(4):672-689
Highlights
- •This study proposed a spectral library search method to accurately identify N-linked glycopeptides in human serum through LC-MS/MS with pMatchGlyco software.
- •The identification depth of serum N-linked intact glycopeptides and glycoproteins was increased by combination of acetonitrile precipitation, HILIC enrichment and high-pH RPLC fractionation.
- •22,677 unique serum N-linked intact glycopeptides corresponding to 526 N-linked glycoproteins were identified with N-glycosylation motif-specific FDR control.
- •This study revealed the great microheterogeneity of N-linked glycoproteins in serum.
9.
《Molecular & cellular proteomics : MCP》2020,19(6):971-993
Highlights
- •db/db β-cells restores appropriate insulin stores and normalize secretory function.
- •Numerous changes in the phosphorylation and sialylation states by euglycemic rest.
- •Restoration of numerous dysfunctional biological processes following euglycemic rest.
- •β-cell adaptive flexibility may lead to improvement in endogenous β-cell function.
10.
《Molecular & cellular proteomics : MCP》2020,19(4):589-607
Highlights
- •P. aeruginosa grown with exosiderophores and analyzed by proteomic and RT-qPCR.
- •Catechol-type exosiderophores strongly induce the expression of their transporters.
- •Repression of the endogenous iron uptake pathways.
- •Complex phenotypic plasticity in the expression of the various iron-uptake pathways.
11.
《Molecular & cellular proteomics : MCP》2020,19(6):1005-1016
Highlights
- •Brain membrane protein extraction.
- •Protein prenylation.
- •Prenyl peptide capture and characterization by LC-MS/MS.
- •HCD and EThcD peptide fragmentation.
12.
Tirsa L. E. van Westering Henrik J. Johansson Britt Hanson Anna M. L. Coenen-Stass Yulia Lomonosova Jun Tanihata Norio Motohashi Toshifumi Yokota Shin'ichi Takeda Janne Lehti Matthew J. A. Wood Samir EL Andaloussi Yoshitsugu Aoki Thomas C. Roberts 《Molecular & cellular proteomics : MCP》2020,19(12):2047-2068
Highlights
- •Proteomics analysis was performed in two murine models of Duchenne muscular dystrophy (mdx and mdx52) at three ages (8, 16 and 80 weeks) and compared with wild-type controls.
- •High-resolution isoelectric focusing liquid chromatography-tandem mass spectrometry enabled the quantification of 4974 proteins in all samples.
- •This study has revealed protein signatures of dystrophin deficiency and the progression of dystrophic pathology.
- •In contrast, the proteomes of the mdx and mdx52 mice were highly similar.
- •Pathway analysis revealed crosstalk between inflammatory, metabolic and muscle growth processes in dystrophic muscle.
13.
Anatte Margalit James C. Carolan David Sheehan Kevin Kavanagh 《Molecular & cellular proteomics : MCP》2020,19(8):1346-1359
Highlights
- •Pseudomonas aeruginosa growth increases in Aspergillus fumigatus culture filtrates.
- •A. fumigatus culture filtrates are characterized by a range of peptidases and proteases.
- •LFQ proteomics characterizes the response of P. aeruginosa to A. fumigatus culture filtrates.
- •A. fumigatus creates an environment for P. aeruginosa to proliferate.
14.
Deborah Chang William E. Hackett Lei Zhong Xiu-Feng Wan Joseph Zaia 《Molecular & cellular proteomics : MCP》2020,19(9):1533-1545
Highlights
- •Changes in N-linked glycosylation in influenza A virus affect antigenicity of the virus.
- •Glycosylation similarity can be quantified, even in heterogeneously glycosylated proteins.
- •Glycosylation is measurably and site-specifically distinct in influenza from related strains.
15.
Nataly Mancette Rijensky Netta R. Blondheim Shraga Eilon Barnea Nir Peled Eli Rosenbaum Aron Popovtzer Solomon M. Stemmer Alejandro Livoff Mark Shlapobersky Neta Moskovits Dafna Perry Eitan Rubin Itzhak Haviv Arie Admon 《Molecular & cellular proteomics : MCP》2020,19(8):1360-1374
Highlights
- •Sufficient tumor tissues are often unavailable large HLA peptidome discovery.
- •Using patient derived xenograft (PDX) tumors can overcome this limitation.
- •The large PDX HLA peptidomes expand significantly those of the original biopsies.
- •The HLA peptidomes of the PDX tumors included many tumor antigens.
16.
Felicia Grasso Stefania Mochi Federica Fratini Anna Olivieri Chiara Curr Inga Siden Kiamos Elena Deligianni Cecilia Birago Leonardo Picci Elisabetta Pizzi Tomasino Pace Marta Ponzi 《Molecular & cellular proteomics : MCP》2020,19(12):1986-1997
Highlights
- •Quantitative analysis of Plasmodium sexual stage egress secretome.
- •Activated gametocytes release gender-related proteins.
- •Gametocyte egress process involves different types of vesicles.
17.
《Molecular & cellular proteomics : MCP》2020,19(4):640-654
Highlights
- •Quantitative proteome interactions with 5 different C9ORF72 dipolypeptides (DPRs).
- •The arg-rich DPRs promiscuously bound to the proteome compared with the other DPRs.
- •Long repeat lengths of arg-rich DPRs, but not short lengths, stalled ribosomes.
- •The arg-rich DPRs also reduced arginine methylation and actin cytoskeleton assembly.
18.
《Molecular & cellular proteomics : MCP》2020,19(6):928-943
Highlights
- •EGFR-TKI molecular response profiling covering 10138 proteins and 13486 mRNAs.
- •EGFR-TKI combination therapy screen using a library of 528 compounds.
- •Several new candidate EGFR-TKI escape mechanisms and combination therapy targets.
- •Combined targeting of the oncogene BCL6 and EGFR results in synergy in NSCLC cells.
19.
Jana Zecha Chien-Yun Lee Florian P. Bayer Chen Meng Vincent Grass Johannes Zerweck Karsten Schnatbaum Thomas Michler Andreas Pichlmair Christina Ludwig Bernhard Kuster 《Molecular & cellular proteomics : MCP》2020,19(9):1503-1522
Highlights
- •In-depth proteomes of 4 SARS-CoV-2 cell line models (Vero E6, Calu-3, Caco-2, A549).
- •Proteomic evidence for thousands of Chlorocebus sabaeus proteins.
- •Proteomic response of Vero E6 cells to SARS-CoV-2 infection.
- •Synthetic peptides, spectral libraries, and targeted assays for SARS-CoV-2 proteins.
20.
《Molecular & cellular proteomics : MCP》2020,19(3):456-466
Highlights
- •Urinary proteomes of patients with recurrent UTI, renal scarring, and VUR.
- •80 proteins differentially expressed, compared to healthy controls.
- •62 proteins may be indicative of susceptibility for UTI.
- •Altered acute phase response, extracellular matrix and carbohydrate metabolism.