Evaluation and optimization of IgY spin column technology in the depletion of abundant proteins from human serum.

abstract：:Colorectal cancer (CRC) is the second deadliest cancer worldwide. Here, we aimed to study metastasis mechanisms using spatial proteomics in the KM12 cell model. Cells were SILAC-labeled and fractionated into five subcellular fractions corresponding to: cytoplasm, plasma, mitochondria and ER/golgi membranes, nuclear, c...

journal_title：Proteomics

authors： Mendes M,Peláez-García A,López-Lucendo M,Bartolomé RA,Calviño E,Barderas R,Casal JI

更新日期：2017-10-01 00:00:00

abstract：:Proteins determine the quality of barley in malting and brewing end-uses. In this regard, water-soluble barley proteins play a major role in the formation, stability, and texture of head foams. Our objective was to survey the barley seed proteins that could be involved in the foaming properties of beer. Therefore, two...

journal_title：Proteomics

authors： Perrocheau L,Rogniaux H,Boivin P,Marion D

更新日期：2005-07-01 00:00:00

abstract：:Transcription factors (TFs) are a family of DNA-binding proteins whose gene regulatory capabilities are of vital importance in defining the molecular state of a cell. Despite their biological significance, our understanding of TF behavior and function is still limited. This is because we have so far mostly relied on g...

journal_title：Proteomics

authors： Simicevic J,Deplancke B

更新日期：2017-02-01 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：:Various types of unwanted and uncontrollable signal variations in MS-based metabolomics and proteomics datasets severely disturb the accuracies of metabolite and protein profiling. Therefore, pooled quality control (QC) samples are often employed in quality management processes, which are indispensable to the success ...

journal_title：Proteomics

authors： Wang S,Yang H

更新日期：2019-10-01 00:00:00

abstract：:Trophoblastic cell lines are widely used in in vitro studies of placental function as a surrogate for primary trophoblasts. To date, no reference proteomics dataset exists to directly compare the shared and unique characteristics of these cells. Here, we performed comparative proteomic profiling of the BeWo and HTR8/S...

journal_title：Proteomics

authors： Szklanna PB,Wynne K,Nolan M,Egan K,Áinle FN,Maguire PB

更新日期：2017-05-01 00:00:00

abstract：:Along with unequivocal hits produced by matching multiple MS/MS spectra to database sequences, LC-MS/MS analysis often yields a large number of hits of borderline statistical confidence. To simplify their validation, we propose to use rapid de novo interpretation of all acquired MS/MS spectra and, with the help of a s...

journal_title：Proteomics

authors： Thomas H,Shevchenko A

更新日期：2008-10-01 00:00:00

abstract：:Reporter ion-based methods are among the major techniques to quantify peptides and proteins. Two main labels, tandem mass tag (TMT) and iTRAQ, are widely used by the proteomics community. They are, however, often applied as out-of-the-box methods, without thorough quality control. Thus, due to undiscovered limitations...

journal_title：Proteomics

authors： Burkhart JM,Vaudel M,Zahedi RP,Martens L,Sickmann A

更新日期：2011-03-01 00:00:00

abstract：:Porcine follicular fluid (pFF) constitutes the micro-environment of the maturing oocyte. Although pFF is a transudate of serum, in pigs, it is superior to serum in promoting in vitro expansion of the cumulus cells, a specialized cell population surrounding the oocyte. A comparative proteome analysis of autologous seru...

journal_title：Proteomics

authors： Bijttebier J,Tilleman K,Dhaenens M,Deforce D,Van Soom A,Maes D

更新日期：2009-10-01 00:00:00

abstract：:With advances in liquid chromatography coupled to tandem mass spectrometry technologies combined with the continued goals of biomarker discovery, clinical applications of established biomarkers, and integrating large multiomic datasets (i.e. "big data"), there remains an urgent need for robust tools to assess instrume...

journal_title：Proteomics

authors： Bereman MS

更新日期：2015-03-01 00:00:00

abstract：:The field of biochemistry is currently faced with the enormous challenge of assigning functional significance to more than thirty thousand predicted protein products encoded by the human genome. In order to accomplish this daunting task, methods will be required that facilitate the global analysis of proteins in compl...

journal_title：Proteomics

authors： Patricelli MP,Giang DK,Stamp LM,Burbaum JJ

更新日期：2001-09-01 00:00:00

abstract：:Malt derived from barley malting is an essential raw material for beer brewing. In this study, we performed the first dynamic proteome survey during barley malting using a gel-free proteomics approach. This entailed in-solution tryptic digestion of precipitated proteins and analysis of peptides by nanoliquid chromatog...

journal_title：Proteomics

authors： Mahalingam R

更新日期：2018-08-01 00:00:00

abstract：:Immuno-precipitation (IP) experiments using MS provide a sensitive and accurate way of characterising protein complexes and their response to regulatory mechanisms. Differences in stoichiometry can be determined as well as the reliable identification of specific binding partners. The quality control of IP and protein ...

journal_title：Proteomics

authors： ten Have S,Boulon S,Ahmad Y,Lamond AI

更新日期：2011-03-01 00:00:00

abstract：:Porcine epidemic diarrhea virus (PEDV) causes an acute, highly contagious, and devastating viral enteric disease with a high mortality rate in suckling pigs. A large-scale outbreak of PED occurred in China in 2010, with PEDV emerging in the United States in 2013 and spreading rapidly, posing significant economic and p...

journal_title：Proteomics

authors： Zeng S,Zhang H,Ding Z,Luo R,An K,Liu L,Bi J,Chen H,Xiao S,Fang L

更新日期：2015-06-01 00:00:00

abstract：:The aim of the study was to evaluate the SELDI-TOF MS technique for pancreatic islet research. Mouse islets were cultured at low or high glucose levels in the absence or presence of oleate and characterized by measuring insulin secretion and oxygen tension. Subsequently, the islets were protein profiled. Up to 200 dif...

journal_title：Proteomics

authors： Ortsäter H,Sundsten T,Lin JM,Bergsten P

更新日期：2007-09-01 00:00:00

abstract：:The use of anthrax spores as a bioweapon has spurred efforts aimed at identifying key proteins expressed in Bacillus anthracis. Because spore germination and outgrowth occur prior to and are required for disease manifestations, blocking germination and early outgrowth with novel vaccines or inhibitors targeting critic...

journal_title：Proteomics

authors： Huang CM,Foster KW,DeSilva TS,Van Kampen KR,Elmets CA,Tang DC

更新日期：2004-09-01 00:00:00

abstract：:Intracellular serine protease-1 (Isp-1) is a major intracellular serine protease of Bacillus subtilis, whose functions still remain largely unknown. Furthermore, physiological substrates are yet to be determined. To identify Isp-1 substrates, we digested extract obtained from an Isp-1 deficient Bacillus mutant with pu...

journal_title：Proteomics

authors： Lee AY,Goo Park S,Kho CW,Young Park S,Cho S,Lee SC,Lee DH,Myung PK,Park BC

更新日期：2004-11-01 00:00:00

abstract：:In the era of quantitative proteomics, where mass spectrometry plays a pivotal role, in particular associated with the use of data-independent acquisition, it is time to perform an overview of this growing field with special focus on one of the most promising approaches: SWATH-MS, and to present future perspectives fo...

journal_title：Proteomics

authors： Anjo SI,Santa C,Manadas B

更新日期：2017-02-01 00:00:00

abstract：:Membrane proteins are key molecules in the cell, and are important targets for pharmaceutical drugs. Few three-dimensional structures of membrane proteins have been obtained, which makes computational prediction of membrane proteins crucial for studies of these key molecules. Here, seven membrane protein topology pred...

journal_title：Proteomics

authors： Fagerberg L,Jonasson K,von Heijne G,Uhlén M,Berglund L

更新日期：2010-03-01 00:00:00

abstract：:This study aimed at establishing a sensitive multiple reaction monitoring-mass spectrometry (MRM-MS) method for the quantification of the drug metabolizing cytochrome P450 (CYP)3A4 enzyme in human liver homogenates. Liver samples were subjected to trypsin digestion. MRM-MS analyses were performed using three transitio...

journal_title：Proteomics

authors： Cieślak A,Kelly I,Trottier J,Verreault M,Wunsch E,Milkiewicz P,Poirier G,Droit A,Barbier O

更新日期：2016-11-01 00:00:00

abstract：:During the peri-implantation period, molecular signaling between embryo and endometrium (layer of tissue lining the uterus lumen) is supposed to be crucial for the maintenance of pregnancy. To investigate embryo-induced alterations in the proteome of bovine endometrium in the preattachment period (day 18), we used mon...

journal_title：Proteomics

authors： Berendt FJ,Fröhlich T,Schmidt SE,Reichenbach HD,Wolf E,Arnold GJ

更新日期：2005-07-01 00:00:00

abstract：:The characterization of peptides bound to human leukocyte antigen (HLA) class I is of fundamental importance for understanding CD8+ T cell-driven immunological processes and for the development of immunomodulatory therapeutic strategies. However, until now, the mass spectrometric analysis of HLA-bound peptides has typ...

journal_title：Proteomics

authors： Ritz D,Gloger A,Weide B,Garbe C,Neri D,Fugmann T

更新日期：2016-05-01 00:00:00

abstract：:Human galectin-3 (hGal-3) is a mammalian lectin involved in regulation of RNA splicing, apoptosis, cell differentiation, and proliferation. Multimerized extracellular hGal-3 is thought to crosslink cells by binding to glycoproteins and glycosylated cancer antigens on the cell surface or extracellular matrix. Fluoresce...

journal_title：Proteomics

authors： Bogoeva VP,Varriale A,John CM,D'Auria S

更新日期：2010-05-01 00:00:00

abstract：:In recent years, proteomics research has gained importance due to increasingly powerful techniques in protein purification, mass spectrometry and identification, and due to the development of extensive protein and DNA databases from various organisms. Nevertheless, current identification methods from spectrometric dat...

journal_title：Proteomics

authors： Hernandez P,Gras R,Frey J,Appel RD

更新日期：2003-06-01 00:00:00

abstract：:Embryo implantation into maternal endometrium is critical for initiation and establishment of pregnancy, requiring developmental synchrony between endometrium and blastocyst. However, factors regulating human endometrial-embryo cross talk and facilitate implantation remain largely unknown. Extracellular vesicles (EVs)...

journal_title：Proteomics

authors： Evans J,Rai A,Nguyen HPT,Poh QH,Elglass K,Simpson RJ,Salamonsen LA,Greening DW

更新日期：2019-12-01 00:00:00

abstract：:Seed coat color is an important attribute determining consumption of soybean seeds. Soybean cultivar Mallikong (M) has yellow seed coat while its naturally mutated cultivar Mallikong mutant (MM), has brown colored seed coat. We used integrated proteomics and metabolomics approach to investigate the differences between...

journal_title：Proteomics

authors： Gupta R,Min CW,Kim SW,Wang Y,Agrawal GK,Rakwal R,Kim SG,Lee BW,Ko JM,Baek IY,Bae DW,Kim ST

更新日期：2015-05-01 00:00:00

abstract：:A novel proteolysis approach was developed by using infrared (IR) radiation and trypsin-immobilized silica microspheres. Protein solutions containing trypsin-immobilized microspheres in sealed transparent Eppendorf tubes were allowed to digest under an IR lamp at 37 degrees C. The feasibility and performance of the pr...

journal_title：Proteomics

authors： Bao H,Lui T,Zhang L,Chen G

更新日期：2009-02-01 00:00:00

abstract：:Selected or multiple reaction monitoring is a targeted mass spectrometry method (S/MRM-MS), in which many peptides are simultaneously and consistently analyzed during a single liquid chromatography-mass spectrometry (LC-S/MRM-MS) measurement. These capabilities make S/MRM-MS an attractive method to monitor a consisten...

journal_title：Proteomics

authors： Ebhardt HA,Sabidó E,Hüttenhain R,Collins B,Aebersold R

更新日期：2012-04-01 00:00:00

abstract：:Leishmaniasis is a zoonotic disease caused by the species of the genus Leishmania, flagellated protozoa that multiply inside mammalian macrophages and are transmitted by the bite of the sandfly. The disease is widespread and due to the lack of fully effective treatment and vaccination the search for new drugs and immu...

journal_title：Proteomics

authors： Dea-Ayuela MA,Rama-Iñiguez S,Bolás-Fernández F

更新日期：2006-07-01 00:00:00

abstract：:The use of proteomics for efficient, accurate, and complete analysis of clinical samples poses a variety of technical challenges. The presence of higher abundance proteins in the plasma, such as albumin, may mask the detection of lower abundance proteins such as the cytokines. Methods have been proposed to deplete the...

journal_title：Proteomics

authors： Granger J,Siddiqui J,Copeland S,Remick D

更新日期：2005-12-01 00:00:00