Abstract：
:High-throughput technologies, such as proteomic screening and DNA micro-arrays, produce vast amounts of data requiring comprehensive analytical methods to decipher the biologically relevant results. One approach would be to manually search the biomedical literature; however, this would be an arduous task. We developed an automated literature-mining tool, termed MedGene, which comprehensively summarizes and estimates the relative strengths of all human gene-disease relationships in Medline. Using MedGene, we analyzed a novel micro-array expression dataset comparing breast cancer and normal breast tissue in the context of existing knowledge. We found no correlation between the strength of the literature association and the magnitude of the difference in expression level when considering changes as high as 5-fold; however, a significant correlation was observed (r = 0.41; p = 0.05) among genes showing an expression difference of 10-fold or more. Interestingly, this only held true for estrogen receptor (ER) positive tumors, not ER negative. MedGene identified a set of relatively understudied, yet highly expressed genes in ER negative tumors worthy of further examination.
journal_name
J Proteome Resjournal_title
Journal of proteome researchauthors
Hu Y,Hines LM,Weng H,Zuo D,Rivera M,Richardson A,LaBaer Jdoi
10.1021/pr0340227keywords:
subject
Has Abstractpub_date
2003-07-01 00:00:00pages
405-12issue
4eissn
1535-3893issn
1535-3907journal_volume
2pub_type
杂志文章abstract：:The fungal pathogen Fusarium graminearum (telomorph Gibberella zeae) is the causal agent of several destructive crop diseases. Identifying interactions among F. graminearum proteins and understanding their functions can provide insights into pathogenic mechanisms underlying F. graminearum-host interactions. F. gramine...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr900415b
更新日期：2009-10-01 00:00:00
abstract：:Label-free quantification of shotgun proteomics data is a frequently used strategy, offering high dynamic range, sensitivity, and the ability to compare a high number of samples without additional labeling effort. Here, we present a bioinformatics approach that significantly improves label-free quantification results....
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.8b00113
更新日期：2019-01-04 00:00:00
abstract：:Sexual dimorphism is initialed by the components of the sex determination pathway and is most evident in gonads and germ cells. Although striking dimorphic expressions have been detected at the transcriptional level between the silkworm larval testis and the ovary, the sex-dimorphic expressions at the protein level ha...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr300920z
更新日期：2013-06-07 00:00:00
abstract：:Protein lysine acylation, including acetylation and succinylation, has been found to be a major post-translational modification (PTM) and is associated with the regulation of cellular processes that are widespread in bacteria. Vibrio parahemolyticus is a model marine bacterium that causes seafood-borne illness in huma...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.5b00485
更新日期：2015-10-02 00:00:00
abstract：:Bacillus thuringiensis, a Gram-positive endospore-forming bacterium, is characterized by the formation of parasporal crystals consisting of insecticidal crystal proteins (ICPs) during sporulation. We reveal gene expression profiles and regulatory mechanisms associated with spore and parasporal crystal formation based ...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr4003728
更新日期：2013-12-06 00:00:00
abstract：:FDA oversight of medical devices, including in vitro diagnostic devices (IVDs or laboratory tests), in the United States was a direct result of the passage of the Medical Device Amendments of 1976. This law introduced a series of general controls for medical devices including registration and listing, requirements for...
journal_title：Journal of proteome research
pub_type： 杂志文章,评审
doi：10.1021/pr050059a
更新日期：2005-07-01 00:00:00
abstract：:Traditional measures of short-term stress response such as fecal glucocorticoid metabolites (FGM) are widely used in controlled settings to quantify the intensity of stimulation to which cattle are exposed. However, FGMs present several methodological and interpretation pitfalls when applied on animals in free-ranging...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.9b00655
更新日期：2020-02-07 00:00:00
abstract：:Energy imbalance is a primary cause of obesity. While the classical approach to attenuate weight gain includes an increase in energy expenditure through exercise, dietary manipulation such as the inclusion of dairy products has also been proven effective. In the present study, we explored the potential mechanisms by w...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.9b00304
更新日期：2019-11-01 00:00:00
abstract：:Cannabinoid 2 receptor (CB2R), a Class-A G-protein coupled receptor (GPCR), is a promising drug target under a wide array of pathological conditions. Rational drug design has been hindered due to our poor understanding of the structural features involved in ligand binding. Binding of a high-affinity biarylpyrazole inv...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.7b00023
更新日期：2017-07-07 00:00:00
abstract：:Protein citrullination (or deimination), an irreversible post-translational modification, has been implicated in several physiological and pathological processes, including gene expression regulation, apoptosis, rheumatoid arthritis, and Alzheimer's disease. Several research studies have been carried out on citrullina...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.9b00118
更新日期：2019-05-03 00:00:00
abstract：:The Mycobacterium tuberculosis membrane is rich in antigens that are potential targets for diagnostics and the development of new vaccines. To better understand the mechanisms underlying MTB virulence and identify new targets for therapeutic intervention, we investigated the differential composition of membrane proteo...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr400334k
更新日期：2013-12-06 00:00:00
abstract：:Cancers are initiated and developed from a small population of stem-like cells termed cancer stem cells (CSCs). There is heterogeneity among this CSC population that leads to multiple subpopulations with their own distinct biological features and protein expression. The protein expression and function may be impacted ...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.6b00824
更新日期：2017-02-03 00:00:00
abstract：:The domain graph of domains and domain combinations of Arabidopsis thaliana is established based on pfam 14.0 database and analyzed via comparison with 10 eukaryotic, 30 bacterial, and 16 archaeal proteomes. The comparative analysis of the domain graphs provides a useful platform for revealing global insights on the e...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr049805m
更新日期：2005-03-01 00:00:00
abstract：:Hematopoietic stem cell transplantation is the oldest and most successful form of stem cell therapy. High dose therapy (HDT) followed by hematopoietic stem cell transplantation allows physicians to administer increased amounts of chemotherapy and/or radiation while minimizing negative side effects such as damage to bl...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr200200y
更新日期：2011-06-03 00:00:00
abstract：:We developed an ELISA in high-density microarray format to detect hepatocyte growth factor (HGF) in human serum. The microassay can detect HGF at sub-pg/mL concentrations in sample volumes of 100 microL or less. The microassay is also quantitative and was used to detect elevated HGF levels in sera from recurrent breas...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr025506q
更新日期：2002-05-01 00:00:00
abstract：:A well-described animal model was used to understand the molecular mechanisms of carcinogenesis and metastasis of gastric cancer at the protein level. Gastric cancer was induced in 12 Wistar rats by oral administration of N-methyl-N'-Nitro-N-Nitrosoguanidine (MNNG). The protein expression patterns of normal gastric ti...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr049916l
更新日期：2004-09-01 00:00:00
abstract：:We have studied the role(s) of maturation drying in the acquisition of germinability, seedling vigor and pathogen resistance by comparing the proteome changes in maize embryo and endosperm during mature and prematurely imposed drying. Prematurely imposed dried seeds at 40 days after pollination (DAP) germinated almost...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr4007574
更新日期：2014-02-07 00:00:00
abstract：:Recent studies have shown a remarkable degree of plasticity in the N-glycome of the model nematode Caenorhabditis elegans; ablation of glycosylation-relevant genes can result in radically altered N-glycan profiles despite only minor biological phenotypic effects. Up to four fucose residues and five different linkages ...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.5b00746
更新日期：2015-12-04 00:00:00
abstract：:For the 2018 YPIC Challenge, contestants were invited to try to decipher two unknown English questions encoded by a synthetic protein expressed in Escherichia coli. In addition to deciphering the sentence, contestants were asked to determine the three-dimensional structure and detect any post-translation modifications...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.9b00384
更新日期：2019-11-01 00:00:00
abstract：:The protein expression pattern in the cytosol fraction of the adriamycin resistant MCF-7 cell line (MCF-7/ADR) was compared to that of the parental MCF-7 cell line using two-dimensional gel electrophoresis and mass spectrometry. Twenty proteins with altered abundances were identified and studied in MCF-7/ADR. Both up ...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr0340577
更新日期：2004-05-01 00:00:00
abstract：:Temperature is one of the most critical parameters for yeast growth, and it has deep consequences in many industrial processes where yeast is involved. Nevertheless, the metabolic changes required to accommodate yeast cells at high or low temperatures are still poorly understood. In this work, the ultimate responses o...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.7b00921
更新日期：2018-06-01 00:00:00
abstract：:This study demonstrates a direct role of venom protein expression alteration in the evolution of snake venom toxicity. Avian skeletal muscle contractile response to exogenously administered acetylcholine is completely inhibited upon exposure to South Australian and largely preserved following exposure to Queensland ea...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.5b00764
更新日期：2015-11-06 00:00:00
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journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr034081k
更新日期：2004-01-01 00:00:00
abstract：:Mass spectrometry is the main analytical technique currently used to address the challenges of glycomics as it offers unrivalled levels of sensitivity and the ability to handle complex mixtures of different glycan variations. Determination of glycan structures from analysis of MS data is a major bottleneck in high-thr...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr7008252
更新日期：2008-04-01 00:00:00
abstract：:High-resolution proton nuclear magnetic resonance (NMR) spectrometry of biofluids has been increasingly used in laboratory diagnosis of various diseases. In this study, we extended the use of (1)H NMR spectroscopy for laboratory diagnosis of exudative pleural effusions using pleural fluids. We compared this new NMR-ba...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr5004856
更新日期：2014-09-05 00:00:00
abstract：:Comparative phosphoproteomics of Mycobacterium tuberculosis (Mtb)- and Mycobacterium bovis BCG (BCG)-infected macrophages could be instrumental in understanding the characteristic post-translational modifications of host proteins and their subsequent involvement in determining Mtb pathogenesis. To identify proteins ac...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.9b00895
更新日期：2020-06-05 00:00:00
abstract：:ProXL is a Web application and accompanying database designed for sharing, visualizing, and analyzing bottom-up protein cross-linking mass spectrometry data with an emphasis on structural analysis and quality control. ProXL is designed to be independent of any particular software pipeline. The import process is simpli...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.6b00274
更新日期：2016-08-05 00:00:00
abstract：:Acinetobacter baumannii causes severe infections in compromised patients. We combined SDS-PAGE, two-dimensional gel electrophoresis and mass spectrometry (LC-MS/MS and MALDI-TOF) to separate and characterize the proteins of the cell envelope of this bacterium. In total, 135 proteins (inner and outer membrane proteins)...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr060372s
更新日期：2006-12-01 00:00:00
abstract：:Sardinian alcohol-preferring (sP) and Sardinian alcohol-non preferring (sNP) rats have been selectively bred for opposite alcohol preference and consumption. Aiming to verify possible differences at the proteomics level between sP and sNP rats, we investigated the salivary proteome by a a liquid chromatography-mass sp...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/acs.jproteome.7b00632
更新日期：2018-01-05 00:00:00
abstract：:Natural disasters such as drought, extreme temperatures, and flooding can severely impact crop production. Understanding the metabolic response of crops threatened with these disasters provides insights into biological response mechanisms that can influence survival. In this study, a comparative analysis of GC-MS and ...
journal_title：Journal of proteome research
pub_type： 杂志文章
doi：10.1021/pr300953k
更新日期：2013-02-01 00:00:00
