Membrane microdomains and proteomics: lessons from tetraspanin microdomains and comparison with lipid rafts.

abstract：:The lipid droplet (LD) is an organelle with vital functions found in nearly all organisms. LD proteomic research has provided fundamentally important insights into this organelle's functions. The review provides a summary of LD proteomic studies conducted across diverse organisms and cell and tissue types. The accumul...

journal_title：Proteomics

authors： Zhang C,Liu P

更新日期：2019-05-01 00:00:00

abstract：:Current knowledge of the physiology and phylogeny of polycyclic aromatic hydrocarbon (PAH) degrading bacteria often relies on laboratory enrichments and isolations. In the present study, in situ microcosms consisting of activated carbon pellets (BACTRAP®s) were loaded with either (13) C-naphthalene or (13) C-fluorene ...

journal_title：Proteomics

authors： Herbst FA,Bahr A,Duarte M,Pieper DH,Richnow HH,von Bergen M,Seifert J,Bombach P

更新日期：2013-10-01 00:00:00

abstract：:Microglia, as the resident brain immune cells, can exhibit a broad range of activation phenotypes, which have been implicated in a multitude of central nervous system disorders. Current widely studied microglial cell lines are mainly derived from neonatal rodent brain that can limit their relevance to homeostatic func...

journal_title：Proteomics

authors： Guergues J,Zhang P,Liu B,Stevens SM Jr

更新日期：2019-06-01 00:00:00

abstract：:Mitochondria play a key role as major regulators of cellular energy homeostasis, but in the context of mitochondrial dysfunction, mitochondria may generate reactive oxidative species and induce cellular apoptosis. Indeed, altered mitochondrial status has been linked to the pathogenesis of several metabolic disorders a...

journal_title：Proteomics

authors： Peinado JR,Diaz-Ruiz A,Frühbeck G,Malagon MM

更新日期：2014-03-01 00:00:00

abstract：:Studying microbial interactions by MALDI mass spectrometry imaging (MSI) directly from growing media is a difficult task if high sensitivity is demanded. We present a quick and robust sample preparation strategy for growing fungi (Trichoderma atroviride, Rhizoctonia solani) on glass slides to establish a miniaturized ...

journal_title：Proteomics

authors： Holzlechner M,Reitschmidt S,Gruber S,Zeilinger S,Marchetti-Deschmann M

更新日期：2016-06-01 00:00:00

abstract：:In mass spectrometry-based proteomics, protein identification results usually consist of peptide sequences and database-dependent accession identifiers of the matching proteins. Often certain annotations are only available in particular databases that in turn must be queried by a certain identifier. In order to simpli...

journal_title：Proteomics

authors： Boehm AM,Sickmann A

更新日期：2006-08-01 00:00:00

abstract：:The comprehension of sexually different responses in dioecious plants to excess manganese (Mn) stress requires molecular explanation. Physiological and proteomic changes in leaves of Populus cathayana males and females were analyzed after 4 wk of exposure to Mn stress. Under excess Mn conditions, shoot height and phot...

journal_title：Proteomics

authors： Chen F,Zhang S,Zhu G,Korpelainen H,Li C

更新日期：2013-08-01 00:00:00

abstract：:Hepatocellular carcinoma (HCC) is a major complication of chronic viral hepatitis C. Therapy for HCC is still disappointing. It is thus of great importance to identify novel HCC markers for early detection of the disease, and tumor-specific proteins as potential therapeutic targets. We have used a proteomic approach t...

journal_title：Proteomics

authors： Blanc JF,Lalanne C,Plomion C,Schmitter JM,Bathany K,Gion JM,Bioulac-Sage P,Balabaud C,Bonneu M,Rosenbaum J

更新日期：2005-09-01 00:00:00

abstract：:We monitored rates of growth, ATP-synthesis, respiration, and death to assess the sensitivity of the model organism Pseudomonas putida KT2440 to methyl tert-butyl ether (MTBE), and its degree of toxicity. The physiological data obtained suggested that the energy conservation system was the most sensitive site. However...

journal_title：Proteomics

authors： Krayl M,Benndorf D,Loffhagen N,Babel W

更新日期：2003-08-01 00:00:00

abstract：:Low root temperature causes a decrease in water uptake, which leads to mineral and nutrient deficiencies with potentially decreased root and shoot growth. Differential temperature effects in plants have been studied extensively, however, the effect of root chilling on the global protein expression in shoots has not be...

journal_title：Proteomics

authors： Neilson KA,Scafaro AP,Chick JM,George IS,Van Sluyter SC,Gygi SP,Atwell BJ,Haynes PA

更新日期：2013-06-01 00:00:00

abstract：:The present review deals with the use of combinatorial ligand libraries, composed by hexapeptides, in the capture and concentration of the low-abundance proteome. This method, first reported in 2005, is compared with other current methodologies aimed at exploring the "deep proteome", such as: depletion of high-abundan...

journal_title：Proteomics

authors： Boschetti E,Righetti PG

更新日期：2009-03-01 00:00:00

abstract：:CID has become a routine method for fragmentation of peptides in shotgun proteomics, whereas electron transfer dissociation (ETD) has been described as a preferred method for peptides carrying labile PTMs. Though both of these fragmentation techniques have their obvious advantages, they also have their own drawbacks. ...

journal_title：Proteomics

authors： Kim MS,Zhong J,Kandasamy K,Delanghe B,Pandey A

更新日期：2011-06-01 00:00:00

abstract：:In order to discover novel protein markers indicative of disease processes or drug effects, the proteomics technology platform most commonly used consists of high resolution protein separation by two-dimensional electrophoresis (2-DE), mass spectrometric identification of proteins from stained gel spots and a bioinfor...

journal_title：Proteomics

authors： Pieper R,Su Q,Gatlin CL,Huang ST,Anderson NL,Steiner S

更新日期：2003-04-01 00:00:00

abstract：:CREC proteins constitute a family of EF-hand calcium binding proteins localized to the secretory pathway. Calumenin is the only member known to be secreted. Recently, it was shown that thrombin-activated thrombocytes liberate calumenin, which also is found in atherosclerotic lesions but not in normal vasculature. To s...

journal_title：Proteomics

authors： Ostergaard M,Hansen GA,Vorum H,Honoré B

更新日期：2006-06-01 00:00:00

abstract：:Separation or prefractionation of proteins by gel electrophoresis, followed by in-gel proteolytic digest and analysis by MS is a typical standard application in proteomics. For many laboratories, it is not cost-effective to use a robot with all its drawbacks. On the other hand, manual digest is time consuming and not ...

journal_title：Proteomics

authors： Franz T,Li X

更新日期：2012-08-01 00:00:00

abstract：:We present here the first proteomics analysis of uveal melanoma (UM) cells. These cells represent a good model for the identification of polypeptide markers, which could be developed as diagnostic tools. UM is the most common primary intraocular tumour in adults. In contrast to other cancers, the survival rate of pati...

journal_title：Proteomics

authors： Pardo M,García A,Thomas B,Piñeiro A,Akoulitchev A,Dwek RA,Zitzmann N

更新日期：2005-12-01 00:00:00

abstract：:Topoisomerase (topo) II catalyzes topological changes in DNA. Although both human isozymes, topo IIα and β are phosphorylated, site-specific phosphorylation of topo IIβ is poorly characterized. Using LC-MS/MS analysis of topo IIβ, cleaved with trypsin, Arg C or cyanogen bromide (CNBr) plus trypsin, we detected four +8...

journal_title：Proteomics

authors： Grozav AG,Willard BB,Kozuki T,Chikamori K,Micluta MA,Petrescu AJ,Kinter M,Ganapathi R,Ganapathi MK

更新日期：2011-03-01 00:00:00

abstract：:Many types of cells transit in vitro from a two- to a three-dimensional growth, when they are exposed to microgravity. The underlying mechanisms are not yet understood. Hence, we investigated the impact of microgravity on protein content and growth behavior. For this purpose, the human thyroid cancer cells FTC-133 wer...

journal_title：Proteomics

authors： Riwaldt S,Pietsch J,Sickmann A,Bauer J,Braun M,Segerer J,Schwarzwälder A,Aleshcheva G,Corydon TJ,Infanger M,Grimm D

更新日期：2015-09-01 00:00:00

abstract：:A multiplexed fluorescence immunoassay using a novel planar waveguide technology-based microarray system, ZeptoMARK (Zeptosens), was developed to detect simultaneously urokinase-type plasminogen activator (uPA), plasminogen activator inhibitor-1 (PAI-1), and vascular endothelial growth factor (VEGF) in extracts of bre...

journal_title：Proteomics

authors： Weissenstein U,Schneider MJ,Pawlak M,Cicenas J,Eppenberger-Castori S,Oroszlan P,Ehret S,Geurts-Moespot A,Sweep FC,Eppenberger U

更新日期：2006-03-01 00:00:00

abstract：:Here, we describe the Interactorium, a tool in which a Virtual Cell is used as the context for the seamless visualisation of the yeast protein interaction network, protein complexes and protein 3-D structures. The tool has been designed to display very complex networks of up to 40 000 proteins or 6000 multiprotein com...

journal_title：Proteomics

authors： Widjaja YY,Pang CN,Li SS,Wilkins MR,Lambert TD

更新日期：2009-12-01 00:00:00

abstract：:An improved method for sample preparation for MALDI-MS and MS/MS using AnchorChip targets is presented. The method, termed the SMW method (sample, matrix wash), results in better sensitivity for peptide mass fingerprinting as well as for sequencing by MS/MS than previously published methods. The method allows up-conce...

journal_title：Proteomics

authors： Zhang X,Shi L,Shu S,Wang Y,Zhao K,Xu N,Liu S,Roepstorff P

更新日期：2007-07-01 00:00:00

abstract：:Heat shock proteins (HSP) are families of highly conserved proteins which are induced in cells and tissues upon exposure to extreme conditions causing acute or chronic stress. They exhibit distinct functions and have been implicated in the pathogenesis of a number of diseases, including cancer. A causal relationship b...

journal_title：Proteomics

authors： Lichtenfels R,Kellner R,Bukur J,Beck J,Brenner W,Ackermann A,Seliger B

更新日期：2002-05-01 00:00:00

abstract：:Until now, no data are available on the outer membrane (OM) proteome of Erwinia amylovora, a Gram-negative plant pathogen, causing fire blight in most of the members of the Rosaceae family. Since the OM forms the interface between the bacterial cell and its environment it is in direct contact with the host. Additional...

journal_title：Proteomics

authors： Holtappels M,Noben JP,Valcke R

更新日期：2016-09-01 00:00:00

abstract：:Most MS-based glycomic and glycoproteomic analyses focus on identifying changes in terminal glyco-epitopes represented by sialylation and fucosylation at specific positions of the terminal N-acetyllactosamine units. Much less attention was accorded to the underlying linear or branched poly-N-acetyllactosamine extensio...

journal_title：Proteomics

authors： Wang SH,Wu SW,Khoo KH

更新日期：2011-07-01 00:00:00

abstract：:Myostatin plays a major role in muscle growth and development and animals with disruption of this gene display marked increases in muscle mass. Little is known about muscle physiological adaptations in relation to this muscle hypertrophy. To provide a more comprehensive view, we analyzed bovine muscles from control, h...

journal_title：Proteomics

authors： Bouley J,Meunier B,Chambon C,De Smet S,Hocquette JF,Picard B

更新日期：2005-02-01 00:00:00

abstract：:This study describes the gel-free phosphoproteomic analysis of the phytopathogenic fungi Alternaria brassicicola and Botrytis cinerea grown in vitro under nonlimiting conditions. Using a combination of strong cation exchange and IMAC prior to LC-MS, we identified over 1350 phosphopeptides per fungus representing over ...

journal_title：Proteomics

authors： Davanture M,Dumur J,Bataillé-Simoneau N,Campion C,Valot B,Zivy M,Simoneau P,Fillinger S

更新日期：2014-07-01 00:00:00

abstract：:Cancer cells maintain their intracellular ROS concentrations at required levels for their survival. Changes in ROS concentrations can regulate biochemical signaling mechanisms that control cell function. It has been demonstrated that ROS regulate the cellular events through redox regulation of redox-sensitive proteins...

journal_title：Proteomics

authors： Yuan K,Liu Y,Chen HN,Zhang L,Lan J,Gao W,Dou Q,Nice EC,Huang C

更新日期：2015-01-01 00:00:00

abstract：:Staphylococcus aureus Clp ATPases (molecular chaperones) alter normal physiological functions including an aconitase-mediated effect on post-stationary growth, acetate catabolism, and entry into death phase (Chatterjee et al., J. Bacteriol. 2005, 187, 4488-4496). In the present study, the global function of ClpC in ph...

journal_title：Proteomics

authors： Chatterjee I,Schmitt S,Batzilla CF,Engelmann S,Keller A,Ring MW,Kautenburger R,Ziebuhr W,Hecker M,Preissner KT,Bischoff M,Proctor RA,Beck HP,Lenhof HP,Somerville GA,Herrmann M

更新日期：2009-03-01 00:00:00

abstract：:Egr1 (Zif268) is an immediate early gene encoding an inducible transcription factor involved in synaptic plasticity and several forms of memory in rodents. Using 2-DE and MS, we compared proteomes of hippocampal subregions and cortex in Egr1-deficient and wild-type littermates. Two significant differences were identif...

journal_title：Proteomics

authors： Chardonnet S,Decottignies P,Amar L,Le Caer JP,Davis S,Laroche S,Le Maréchal P

更新日期：2007-01-01 00:00:00

abstract：:In an attempt to improve the detection of peroxisome proliferation as a biomarker in environmental pollution assessment, we have applied a novel approach based on peroxisomal proteomics. Peroxisomal proteins from digestive glands of mussels Mytilus galloprovincialis were analyzed using 2-DE and MS. We have generated a...

journal_title：Proteomics

authors： Mi J,Orbea A,Syme N,Ahmed M,Cajaraville MP,Cristóbal S

更新日期：2005-10-01 00:00:00