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Zhen Qi Lu et al.
Journal of proteome research, 13(12), 5869-5878 (2014-10-18)
In this study we carried out a mass spectrometry-based proteome analysis of human fetal atria and ventricles. Heart protein lysates were analyzed on the Q-Exactive mass spectrometer in biological triplicates. Protein identification using MaxQuant yielded a total of 2754 atrial
Lingfang Zhu et al.
Antonie van Leeuwenhoek, 107(4), 1001-1008 (2015-01-28)
A yellow-pigmented bacterium, designated strain GZGR-4(T), was isolated from the root of Hylomecon japonica (Thunb.) Prantl et Kündig collected from Taibai Mountain in Shaanxi Province, north-west China. Cells of strain GZGR-4(T) were Gram-negative, rod-shaped, strictly aerobic, non-endospore-forming and non-motile. Phylogenetic
Ianis Delpla et al.
Journal of environmental quality, 44(4), 1241-1251 (2015-10-06)
There is emerging concern over the impact of extreme events such as heavy rainfall on the quality of water entering the drinking water supply from aboveground sources, as such events are expected to increase in magnitude and frequency in response
Kara L Spiller et al.
Biomaterials, 37, 194-207 (2014-12-03)
In normal tissue repair, macrophages exhibit a pro-inflammatory phenotype (M1) at early stages and a pro-healing phenotype (M2) at later stages. We have previously shown that M1 macrophages initiate angiogenesis while M2 macrophages promote vessel maturation. Therefore, we reasoned that
Sean Ekins et al.
Drug metabolism and disposition: the biological fate of chemicals, 38(12), 2302-2308 (2010-09-17)
Drug-induced liver injury (DILI) is one of the most important reasons for drug development failure at both preapproval and postapproval stages. There has been increased interest in developing predictive in vivo, in vitro, and in silico models to identify compounds
Derek D C Ireland et al.
Journal of virology, 82(1), 300-310 (2007-10-12)
Neurotropic coronavirus infection induces expression of both beta interferon (IFN-beta) RNA and protein in the infected rodent central nervous system (CNS). However, the relative contributions of type I IFN (IFN-I) to direct, cell-type-specific virus control or CD8 T-cell-mediated effectors in
Naoki Yamamoto et al.
Biochemical and biophysical research communications, 457(4), 547-553 (2015-01-21)
Recent studies have suggested that a positive correlation exists between surgical interventions performed under general anesthesia and the risk of developing Alzheimer's disease (AD) in the late postoperative period. It has been reported that amyloid β-protein (Αβ) fibrillogenesis, which is
Morten Frier Gjerstorff et al.
Nucleic acids research, 42(18), 11433-11446 (2014-09-25)
Polycomb group (PcG) complexes regulate cellular identity through epigenetic programming of chromatin. Here, we show that SSX2, a germline-specific protein ectopically expressed in melanoma and other types of human cancers, is a chromatin-associated protein that antagonizes BMI1 and EZH2 PcG
Dwayne Koot et al.
Drug delivery and translational research, 5(3), 257-267 (2015-03-22)
Contemporary chemotherapy is limited by disseminated, resistant cancer. Targeting nanoparticulate drug delivery systems that encapsulate synergistic drug combinations are a rational means to increase the therapeutic index of chemotherapeutics. A lipopolymeric micelle co-encapsulating an in vitro optimized, synergistic fixed-ratio combination
Shilo Rosenwasser et al.
The Plant cell, 26(6), 2689-2707 (2014-06-13)
Marine viruses are major ecological and evolutionary drivers of microbial food webs regulating the fate of carbon in the ocean. We combined transcriptomic and metabolomic analyses to explore the cellular pathways mediating the interaction between the bloom-forming coccolithophore Emiliania huxleyi
Ryo Nasuno et al.
PloS one, 9(11), e113788-e113788 (2014-11-26)
The budding yeast Saccharomyces cerevisiae possesses various defense mechanisms against environmental stresses that generate reactive oxygen species, leading to growth inhibition or cell death. Our recent study showed a novel antioxidative mechanism mediated by nitric oxide (NO) in yeast cells
Mohamed Dawoud
Drug development and industrial pharmacy, 41(1), 156-162 (2013-10-30)
Due to their small particle size, colloidal fat emulsions are suitable for intravenous administration. In order to obtain information on their potential in vivo performance, it is important to find a simple and effective in vitro assay to evaluate the
Zi Chen Wang et al.
Endocrinology, 155(6), 2314-2319 (2014-03-13)
The mouse insulin I promoter (MIP) construct was developed to eliminate the promoter activity detected with the rat insulin II promoter in specific hypothalamic neurons that may have unintended effects on glucose and energy homeostasis in transgenic models. Thus, the
Sara Granafei et al.
Analytical and bioanalytical chemistry, 407(21), 6391-6404 (2015-05-04)
The numerous and varied biological roles of phosphatidylcholines (PC) and lysophosphatidylcholines (LPC) have fueled a great demand for technologies that enable rapid, in-depth structural examination of these lipids in foodstuffs. Here, we describe the capabilities of a newly configured combination
Marie-Paule Even et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 87(2), 338-346 (2014-03-13)
Sustained release systems have become the focus of attention in vaccine delivery as they may reduce or prevent the need for repeated dosing. In this work, lipid implants were prepared by twin-screw extrusion and investigated as vaccine delivery systems in
Eagleson M.
Concise Encyclopedia Chemistry, 216-216 (1994)
Elena R Andreeva et al.
Cells, tissues, organs, 200(5), 307-315 (2015-09-26)
A microenvironment low in O2 ('physiological' hypoxia) governs the functions of perivascular multipotent mesenchymal stromal cells, defining their involvement in tissue physiological homeostasis and regenerative remodelling. Acute hypoxic stress is considered as one of the important factors inducing tissue damage.
Kun Huang et al.
Molecular medicine reports, 11(3), 1685-1692 (2014-11-21)
Pulmonary fibrosis is an irreversible chronic progressive fibroproliferative lung disease, which usually has a poor prognosis. Previous studies have confirmed that the transplantation of bone marrow mesenchymal stem cells (MSCs) significantly reduces lung damage in a number of animal models.
Eva Bernhart et al.
Biochemical pharmacology, 96(2), 119-130 (2015-05-24)
Glioblastoma is the most common malignant brain tumor, which, despite combined radio- and chemotherapy, recurs and is invariably fatal for affected patients. Members of the sphingolipid (SL) family are potent effectors of glioma cell proliferation. In particular sphingosine-1-phosphate (S1P) and
Pilar Mur et al.
Journal of neuro-oncology, 122(3), 441-450 (2015-02-16)
Clinical and molecular prognostic factors in gliomas include age, IDH mutation, the glioma CpG island methylator phenotype (G-CIMP+) and promoter methylation of the O(6)-methylguanine DNA-methyltransferase (MGMT) gene. Among these markers, a predictive value was reported in glioblastomas (GBM) for MGMT
Jacopo Marino et al.
Protein science : a publication of the Protein Society, 24(1), 38-48 (2014-10-10)
The interaction of the Bacillus subtilis protein Mistic with the bacterial membrane and its role in promoting the overexpression of other membrane proteins are still matters of debate. In this study, we aimed to determine whether individual helical fragments of
Sylvia Weilner et al.
Bone, 79, 43-51 (2015-06-01)
Osteoporosis is the consequence of altered bone metabolism resulting in the systemic reduction of bone strength and increased risk of fragility fractures. MicroRNAs (miRNAs) regulate gene expression on a post-transcriptional level and are known to take part in the control
Farhahna Allie et al.
BMC genomics, 15, 1006-1006 (2014-11-22)
Cassava mosaic disease is caused by several distinct geminivirus species, including South African cassava mosaic virus-[South Africa:99] (SACMV). To date, there is limited gene regulation information on viral stress responses in cassava, and global transcriptome profiling in SACMV-infected cassava represents
Kyle R Pomraning et al.
PloS one, 10(4), e0123188-e0123188 (2015-04-24)
Yarrowia lipolytica is an oleaginous ascomycete yeast that accumulates large amounts of lipids and has potential as a biofuel producing organism. Despite a growing scientific literature focused on lipid production by Y. lipolytica, there remain significant knowledge gaps regarding the
Albert Eduardo Silva Martins et al.
PloS one, 9(8), e104801-e104801 (2014-08-22)
Persistence of cervical infection caused by human papillomavirus (HPV) types with high oncogenic risk may lead to cervical intraepithelial neoplasia (CIN). The aim of the present study was to evaluate whether, in HIV-positive women, the presence of aneuploidy in cervical
Judit Cubedo et al.
Journal of lipid research, 56(9), 1762-1773 (2015-07-15)
Diabetic (DM) patients have exacerbated atherosclerosis and high CVD burden. Changes in lipid metabolism, lipoprotein structure, and dysfunctional HDL are characteristics of diabetes. Our aim was to investigate whether serum ApoA-I, the main protein in HDL, was biochemically modified in
Apexa Patel et al.
Journal of chromatographic science, 52(10), 1294-1301 (2013-12-04)
A sensitive, selective, precise and stability indicating a high-performance thin layer chromatographic method for the analysis of rufinamide (Rf) in bulk drug and its formulations was developed and validated. The method employed thin layer chromatography aluminum plates precoated with silica
Gerhard Liebisch et al.
Journal of lipid research, 56(6), 1234-1239 (2015-04-03)
In general, mass spectrometric quantification of small molecules in routine laboratory testing utilizes liquid chromatography coupled to low mass resolution triple-quadrupole mass spectrometers (QQQs). Here we introduce high-resolution tandem mass spectrometry (quadrupole-Orbitrap) for the quantification of 25-hydroxy-vitamin D [25(OH)D], a
Réka Balogh et al.
Journal of chromatography. A, 1422, 140-146 (2015-10-20)
This study presents a validated, porous graphitic carbon stationary phase-based LC-MS/MS method for the identification and quantification of lacto-N-biose (LNB) and N-acetyllactosamine (LacNAc). These compounds are the major building blocks of human milk oligosaccharides, however the presence of their unbound
Sergey Y Druzhinin et al.
PLoS genetics, 11(7), e1005348-e1005348 (2015-07-02)
Transcription initiation that involves the use of a 2- to ~4-nt oligoribonucleotide primer, "primer-dependent initiation," (PDI) has been shown to be widely prevalent at promoters of genes expressed during the stationary phase of growth in Escherichia coli. However, the extent
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