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I5161

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Moushimi Amaya et al.
PloS one, 10(4), e0124792-e0124792 (2015-05-01)
Many viruses have been implicated in utilizing or modulating the Ubiquitin Proteasome System (UPS) to enhance viral multiplication and/or to sustain a persistent infection. The mosquito-borne Venezuelan equine encephalitis virus (VEEV) belongs to the Togaviridae family and is an important...
Thea S B Kjeldsen et al.
The Journal of antimicrobial chemotherapy, 70(1), 62-70 (2014-09-04)
Knowledge about the regulatory mechanisms of CTX-M β-lactamase-encoding genes in Escherichia coli is limited. The objectives of this study were to determine the growth response of CTX-M-1-producing E. coli exposed to cefotaxime and to investigate how blaCTX-M-1 expression at mRNA...
Joan Eilstein et al.
Archives of toxicology, 88(9), 1681-1694 (2014-03-25)
Skin function is not limited to a physical barrier. According to its total surface area, it is also considered as an extra-hepatic metabolizing organ. In vitro engineered human skins have been developed to replace limited ex vivo normal human skin...
Nicole A Kruh-Garcia et al.
Journal of proteomics, 97, 141-150 (2013-07-31)
Mycobacterium tuberculosis secretes several hundred proteins; many of which elicit immune responses. As a result, many of these proteins have been explored for their potential as diagnostic and vaccine candidates. Of these, the Antigen 85 complex proteins, represented by Antigen85...
Daniel Franco et al.
Journal of proteomics, 122, 73-85 (2015-04-11)
Pre-slaughter stress has adverse effects on meat quality that can lead to the occurrence of Dark Firm Dry (DFD) meat in cattle. This study explores the previously uncharacterized proteome changes linked to pre-slaughter stress in the longissimus thoracis (LT) bovine...
Raquel González-Fernández et al.
Journal of proteomics, 97, 195-221 (2013-07-03)
The necrotrophic fungus Botrytis cinerea is a very damaging phytopathogen of wide host range and environmental persistence. It is difficult to control because of its genetic versatility, expressed in the many phenotypical differences among isolates. The genomes of the B....
Jonathan Ashby et al.
ACS applied materials & interfaces, 6(17), 15412-15419 (2014-08-22)
Nanoparticles (NPs) adsorb proteins when in the biological matrix, and the resulted protein corona could affect NP-cell interactions. The corona has a dynamic nature with the adsorbed proteins constantly exchanging with the free proteins in the matrix at various rates....
Régis E Meyer et al.
Molecular biology of the cell, 26(17), 2986-3000 (2015-07-15)
In mitosis, the centromeres of sister chromosomes are pulled toward opposite poles of the spindle. In meiosis I, the opposite is true: the sister centromeres move together to the same pole, and the homologous chromosomes are pulled apart. This change...
Jiwu Chen et al.
PloS one, 9(5), e97362-e97362 (2014-05-20)
In order to identify and reveal the proteins related to encystment of the ciliate Euplotes encysticus, we analyzed variation in the abundance of the proteins isolated from the resting cyst comparing with proteins in the vegetative cell. 2-D electrophoresis, MALDI-TOF...
Xi Xia et al.
Scientific reports, 5, 17077-17077 (2015-11-21)
Mycoplasma gallisepticum is a significant pathogenic bacterium that infects poultry, causing chronic respiratory disease and sinusitis in chickens and turkeys, respectively. M. gallisepticum infection poses a substantial economic threat to the poultry industry, and this threat is made worse by...
Jihye Shin et al.
Journal of proteome research, 13(11), 4919-4931 (2014-09-13)
To discover serological colorectal cancer (CRC) markers, we analyzed cell line secretome to gather proteins of higher potential to be secreted from tissues into circulation. A total of 898 human proteins were identified, of which 62.2% were predicted to be...
Su Bin Wang et al.
Free radical biology & medicine, 83, 41-53 (2015-02-04)
Reactive oxygen species (ROS) generated upon collagen stimulation act as second messengers to propagate various platelet-activating events. Among the ROS-generating enzymes, NADPH oxidase (NOX) plays a prominent role in platelet activation. Thus, NOX has been suggested as a novel target...
Douglas P Jasmer et al.
PLoS neglected tropical diseases, 9(1), e3375-e3375 (2015-01-09)
The nematode intestine is a tissue of interest for developing new methods of therapy and control of parasitic nematodes. However, biological details of intestinal cell functions remain obscure, as do the proteins and molecular functions located on the apical intestinal...
Mia Jüllig et al.
PloS one, 9(5), e96489-e96489 (2014-05-08)
Bypass of foregut secreted factors promoting insulin resistance is hypothesized to be one of the mechanisms by which resolution of type 2 diabetes (T2D) follows roux-en-y gastric bypass (GBP) surgery. To identify insulin resistance-associated proteins and metabolites which decrease more...
Ming-Chuan Wang et al.
Analytical and bioanalytical chemistry, 407(5), 1343-1356 (2014-12-10)
Tyrosine phosphorylation is an important regulator of signaling in cellular pathways, and dysregulated tyrosine phosphorylation causes several diseases. Mass spectrometry has revealed the importance of global phosphoproteomic characterization. Analysis of tyrosine phosphorylation by studying the mass-spectrometry (MS)-determined phosphoproteome remains difficult...
Lindert Benedictus et al.
Scientific reports, 5, 12748-12748 (2015-08-04)
Bovine Neonatal Pancytopenia (BNP), a fatal bleeding syndrome of neonatal calves, is caused by maternal alloantibodies absorbed from colostrum and is characterized by lymphocytopenia, thrombocytopenia and bone marrow hypoplasia. An inactivated viral vaccine is the likely source of alloantigens inducing...
Rosa Fernandes et al.
Canadian journal of physiology and pharmacology, 92(12), 1037-1043 (2014-11-19)
Insulin resistance, a key feature of obesity, metabolic syndrome, and type 2 diabetes mellitus (T2DM), results in a variety of metabolic and vascular abnormalities. Metabolic disturbances associated with diabetes could contribute to disrupting the structural and (or) functional integrity of...
Shaopeng Yuan et al.
Science translational medicine, 7(276), 276ra27-276ra27 (2015-02-27)
Airway mucus in cystic fibrosis (CF) is highly elastic, but the mechanism behind this pathology is unclear. We hypothesized that the biophysical properties of CF mucus are altered because of neutrophilic oxidative stress. Using confocal imaging, rheology, and biochemical measures...
Patrick R Visperas et al.
The Biochemical journal, 465(1), 149-161 (2014-10-08)
Zeta-chain associated protein of 70 kDa (ZAP-70) and spleen tyrosine kinase (Syk) are non-receptor tyrosine kinases that are essential for T-cell and B-cell antigen receptor signalling respectively. They are recruited, via their tandem-SH2 (Src-homology domain 2) domains, to doubly phosphorylated immunoreceptor...
Caty Casas et al.
Scientific reports, 5, 9185-9185 (2015-03-19)
Neurodegenerative processes are preceded by neuronal dysfunction and synaptic disconnection. Disconnection between spinal motoneuron (MN) soma and synaptic target leads either to a retrograde degenerative process or to a regenerative reaction, depending injury proximity among other factors. Distinguished key events...
Paula Díez et al.
Journal of proteome research, 14(9), 3530-3540 (2015-07-29)
A comprehensive study of the molecular active landscape of human cells can be undertaken to integrate two different but complementary perspectives: transcriptomics, and proteomics. After the genome era, proteomics has emerged as a powerful tool to simultaneously identify and characterize...
Kosuke Kasai et al.
Applied microbiology and biotechnology, 99(16), 6693-6703 (2015-02-11)
Fish produce mucus substances as a defensive outer barrier against several bacterial infections. We have recently identified an antibacterial L-amino acid oxidase (psLAAO1) in the mucus layer of the flounder Platichthys stellate. In this study, the antibacterial protein psLAAO1 was...
Lixiao Gu et al.
Journal of proteome research, 14(11), 4441-4449 (2015-09-17)
Nicotinamide adenine dinucleotide (NAD)-dependent deacetylases (sirtuins) are well conserved from prokaryotes to eukaryotes. Functions and regulations of mammalian sirtuins have been extensively studied and indicate that sirtuins play an important role in regulation of biological processes, whereas functions of mycobacterial...
Estela Giménez et al.
Analytica chimica acta, 866, 59-68 (2015-03-04)
In this work we demonstrate the potential of glycan reductive isotope labeling (GRIL) using [(12)C]- and [(13)C]-coded aniline and zwitterionic hydrophilic interaction capillary liquid chromatography electrospray mass spectrometry (μZIC-HILIC-ESI-MS) for relative quantitation of glycosylation variants in selected glycoproteins present in...
Woo-Sung Kwon et al.
BMC genomics, 15, 897-897 (2014-10-16)
Mammalian spermatozoa must undergo capacitation, before becoming competent for fertilization. Despite its importance, the fundamental molecular mechanisms of capacitation are poorly understood. Therefore, in this study, we applied a proteomic approach for identifying capacitation-related proteins in boar spermatozoa in order...
Zhengguang Guo et al.
PloS one, 10(7), e0133270-e0133270 (2015-07-30)
Urine and cerebrospinal fluid (CSF) are two important biofluids used for disease biomarker discovery. For differential proteomic analysis, it is essential to evaluate individual and gender variations. In this study, we characterized urinary and CSF proteomes of 14 healthy volunteers...
Ruei-Yue Liang et al.
Journal of molecular biology, 426(24), 4049-4060 (2014-10-15)
Rad23 was identified as a DNA repair protein, although a role in protein degradation has been described. The protein degradation function of Rad23 contributes to cell cycle progression, stress response, endoplasmic reticulum proteolysis, and DNA repair. Rad23 binds the proteasome...
Junghyun Lim et al.
PLoS genetics, 11(2), e1004987-e1004987 (2015-02-28)
Disruption of proteostasis, or protein homeostasis, is often associated with aberrant accumulation of misfolded proteins or protein aggregates. Autophagy offers protection to cells by removing toxic protein aggregates and injured organelles in response to proteotoxic stress. However, the exact mechanism...
Hailong Wang et al.
Molecular medicine reports, 10(4), 2009-2024 (2014-08-12)
Round haploid spermatids are formed at the completion of meiosis. These spermatids then undergo morphological and cytological changes during spermiogenesis. Although sperm proteomes have been extensively studied, relatively few studies have specifically investigated the proteome of round spermatids. We developed...
Nico P M Smit et al.
Journal of proteomics, 109, 143-161 (2014-06-28)
In this study, we have followed up on previous liquid chromatography (LC) multiple reaction monitoring (MRM) mass spectrometry (MS) approaches for measurement of apolipoprotein (apo) A-I and apo B100 in serum aiming for implementation of a multiplexed assay in a...
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