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1.
《Molecular & cellular proteomics : MCP》2019,18(9):1745-1755
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- •We have developed a decellularization protocol for ECM protein enrichment.
- •We have characterized the proteome of adult zebrafish heart ECM.
- •We describe dynamic changes in heart ECM proteome during regeneration.
- •We describe changes in heart ECM stiffness during regeneration.
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《Molecular & cellular proteomics : MCP》2019,18(1):115-126
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- •Application of Sortase A to label protein N-termini across the whole proteome.
- •Novel gel, proteomic and ELISA-based methods to determine N-myristoylation of proteins in cells, without metabolic labelling.
- •Side by side mass spectrometric quantification of changes in protein N-myristoylation by two complementary methods.
- •Improved Biotin-Neutravidin affinity enrichment protocol.
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《Molecular & cellular proteomics : MCP》2019,18(10):2018-2028
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- •Shotgun identification of neopeptides released from osteoarthritic cartilage.
- •Specific endogenous peptides from the cartilage ECM are measured by MRM.
- •Identification of neopeptides differentially generated from diseased tissue.
- •The peptide DSNKIETIPN shows the best metrics as biomarker of OA cartilage.
4.
《Molecular & cellular proteomics : MCP》2019,18(3):477-489
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- •Developed a data processing pipeline to format phosphopeptide identifications.
- •Identified the preferred substrate motif for FLT3 and mutant kinases.
- •Designed and validated a panel of pan-FTL3 artificial substrates.
- •Monitored FLT3 and mutant kinase activity through FAStide phosphorylation.
5.
《Molecular & cellular proteomics : MCP》2019,18(8):1511-1525
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- •First global study on laryngeal cells cultured with cigarette smoke enriched medium.
- •Vocal fold fibroblasts increased production of ECM component hyaluronan.
- •Expression of several fibrillar collagens was reduced.
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《Molecular & cellular proteomics : MCP》2019,18(7):1410-1427
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- •Quantitative (phoshpo)proteome of primary cell cultures of patient-matched prostate CAF and NPF.
- •Key CAF-associated proteins validated using orthogonal methodologies.
- •LOXL2 inhibitors D-penicillamine and PXS-S2A impaired CAF migration and ECM alignment.
- •Pre-treatment with LOXL2 inhibitors impaired migratory capacity of RWPE-2 cells in co-culture.
8.
《Molecular & cellular proteomics : MCP》2019,18(10):2058-2077
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- •Identification of the substrates profile of the endothelial phosphatase VE-PTP.
- •A large fraction of VE-PTP substrate candidates (29%) is cell junction related.
- •Tie-2 and EPHB are substrates which associate as ternary complex with VE-PTP.
9.
《Molecular & cellular proteomics : MCP》2018,17(12):2358-2370
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- •First comparative proteomic analysis of white and brown adipocyte secretomes.
- •100 novel adipokines differentially secreted from white versus brown adipocytes.
- •Functionally enriched protein class changes in white and brown adipocytes.
- •200 novel, NE-responsive adipokines from brown adipocytes.
10.
《Molecular & cellular proteomics : MCP》2019,18(2):277-293
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- •This study reports the first proteomic characterization of a type II hemidesmosomal complex.
- •This study characterizes the interactome of β4-integrin in the presence and absence of α6-integrin in a simple epithelial cell model.
- •The assembly of the β4-integrin interacting complex was largely independent of α6-integrin expression.
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《Molecular & cellular proteomics : MCP》2019,18(2):169-181
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- •Quantitative proteomics of mitotic chromosome scaffold isolated from chicken DT40 cells.
- •BAZ1B identified in the isolated mitotic chromosome scaffold localizes to mitotic chromosome axes.
- •BAZ1B knockout caused prophase delay because of altered chromosome condensation timing and impaired mitosis progression.
- •BAZ1B knockout did not affect prometaphase chromosome structure.
13.
《Molecular & cellular proteomics : MCP》2019,18(12):2524-2531
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- •Efficient sample preparation workflow for deep N-glycomics analysis from serum.
- •Temperature gradient denaturing protocol to prevent protein precipitation.
- •Decrease of free sugar content in serum enhanced PNGase F digestion efficiency.
- •Modified evaporative labeling method increased fluorophore labeling yield.
14.
Spatiotemporal Changes of the Phagosomal Proteome in Dendritic Cells in Response to LPS Stimulation*
《Molecular & cellular proteomics : MCP》2019,18(5):909-922
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- •Characterization of the phagosomal proteome comparing resting and LPS-treated BMDCs.
- •Label-free quantification determined 2843 phagosomal proteins.
- •Reduced recruitment of hydrolases and V-ATPase to phagosomes of LPS-treated cells.
- •Increased recruitment of antigen cross-presentation molecules to these phagosomes.
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《Molecular & cellular proteomics : MCP》2019,18(6):1085-1095
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- •Rapamycin and zinc induce moderate but significant mitochondrial proteome changes.
- •The mitochondrial proteins processing system is robust under subtoxic conditions.
- •Rapamycin and zinc perturb the mitochondrial proteins processing system.
- •Rapamycin and zinc perturb the mitochondrial proteins homeostasis.
16.
《Molecular & cellular proteomics : MCP》2019,18(4):786-795
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- •Quantitative cross-linking mass spectrometry (QCLMS) was automated by Spectronaut.
- •Data-independent acquisition (DIA) was adapted to QCLMS.
- •Accuracy and precision of quantitation improves with DIA over DDA.
- •QCLMS is now ready for use in complex samples.
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《Molecular & cellular proteomics : MCP》2019,18(10):2108-2120
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- •Bayesian Beta-Binomial model integrates ion statistics with peptide ratio agreement.
- •Model appropriately interprets information from low signal peptides.
- •Confidence can be assigned even without replicates.
- •Model adds sensitivity to detection of small changes.
19.
《Molecular & cellular proteomics : MCP》2019,18(6):1210-1226
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- •Quantitative global proteome, acetylome and succinylome of phytoplasma-infected Paulownia tomentosa seedlings.
- •Acetylation may be more important than succinylation in response to phytoplasma infection.
- •Acetylation modified the activities of POR and RuBisCO.
- •Possible model to elucidate the molecular mechanism responses to PaWB from proteome and PTMs.
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《Molecular & cellular proteomics : MCP》2019,18(3):408-422
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- •Quantitative phosphoproteomics of cells treated with sphingolipid analogs or PP2A inhibitor identify novel protein targets of PP2A.
- •PP2A substrates include several nutrient transporter proteins, GTPase regulators and proteins associated with actin cytoskeletal remodeling.
- •Differential regulation of Akt and Gsk3b account for the difference in vacuolating phenotype observed between SH-BC-893 and C2-ceramide.
- •Dynamic phosphoproteomics enabled the correlation of cell signaling with phenotypes to rationalize their mode of action.