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Showing 1-30 of 3460 results for "49767" within Papers
Stephen M Hinshaw et al.
eLife, 4, e06057-e06057 (2015-06-04)
The cohesin ring holds newly replicated sister chromatids together until their separation at anaphase. Initiation of sister chromatid cohesion depends on a separate complex, Scc2(NIPBL)/Scc4(Mau2) (Scc2/4), which loads cohesin onto DNA and determines its localization across the genome. Proper cohesin
Masayuki Tanaka et al.
The Journal of surgical research, 194(2), 571-580 (2014-12-17)
High-mobility group box 1 (HMGB1) has recently been identified as an important mediator of various kinds of acute and chronic inflammation. The protein encoded by the box-A domain of the HMGB1 gene is known to act as a competitive inhibitor
Ana Gil-Bona et al.
Journal of proteome research, 14(1), 142-153 (2014-11-05)
The commensal fungus Candida albicans secretes a considerable number of proteins and, as in different fungal pathogens, extracellular vesicles (EVs) have also been observed. Our report contains the first proteomic analysis of EVs in C. albicans and a comparative proteomic
Mi-Sun Kim et al.
The Journal of biological chemistry, 290(23), 14350-14360 (2015-04-12)
Recently, energy production pathways have been shown to be viable antitubercular drug targets to combat multidrug-resistant tuberculosis and eliminate pathogen in the dormant state. One family of drugs currently under development, the imidazo[1,2-a]pyridine derivatives, is believed to target the pathogen's
Hong-Tao Xu et al.
Antimicrobial agents and chemotherapy, 59(6), 3189-3196 (2015-03-18)
Compound A is a novel nucleotide-competing HIV-1 reverse transcriptase (RT) inhibitor (NcRTI) that selects for a unique W153L substitution that confers hypersusceptibility to tenofovir, while the K65R substitution in RT confers resistance against tenofovir and enhances susceptibility to NcRTIs. Although
Pallichera Vijayan Shahana et al.
Protein expression and purification, 113, 35-43 (2015-05-12)
Japanese Encephalitis (JE) is a mosquito borne arboviral infection caused by Japanese Encephalitis Virus (JEV). It is a major cause of viral encephalitis in Asian countries including India. In the present study, we have used a Tymovirus [i.e. Physalis Mottle
Francesca Catenia et al.
Natural product communications, 10(11), 1833-1838 (2016-01-12)
The phytochemical investigation of the methanolic extract of the white rot fungus Meripilus giganteus resulted in the isolation and identification of complex mixtures of free fatty acids (1), monoacylglycerols (2), cerebrosides (3), ergosterol (4) and ergosterol peroxide (5). The structures
Xiaoli Yang et al.
Molecular and cellular biochemistry, 407(1-2), 69-76 (2015-05-24)
MicroRNAs (miRNAs) play vital roles in the regulation of cell cycle, cell growth, apoptosis, and tumorigenesis. Our previous studies showed that miR-526a positively regulated innate immune response by suppressing CYLD expression, however, the functional relevance of miR-526a expression and cell
Béatrice Dirat et al.
Molecular cancer therapeutics, 14(2), 586-596 (2014-12-21)
Cell migration is a critical step in the progression of prostate cancer to the metastatic state, the lethal form of the disease. The antidiabetic drug metformin has been shown to display antitumoral properties in prostate cancer cell and animal models;
Natsuhiko Sugimura et al.
European journal of mass spectrometry (Chichester, England), 21(2), 91-96 (2015-07-17)
To provide a practical guideline for the selection of a mass spectrometer ion source, we compared the applicability of three types of ion source: direct analysis in real time (DART), electrospray ionization (ESI) and fast atom bombardment (FAB), using an
Petr Tůma et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 821(1), 53-59 (2005-05-19)
Capillary electrophoretic (CE) method was developed for the determination of urinary 3-methylhistidine (3MH) and 1-methylhistidine (1MH) indicating the extent of degradation of skeletal muscle proteins and thereby the state of human health. 3MH, 1MH and histidine can be separated in
Chien-Kuo Han et al.
The American journal of Chinese medicine, 42(6), 1507-1519 (2014-12-09)
Infusion of high-KCl cardioplegic solution (High-KCS) is the most common method used to induce asystole before cardiac surgery. However, our previous study showed the High-KCS can cause the apoptosis of cardiomyocytes in patients who were administered High-KCS prior to undergoing
Aili Fan et al.
Applied microbiology and biotechnology, 98(24), 10119-10129 (2014-06-28)
A putative prenyltransferase gene of the dimethylallyltryptophan synthase (DMATS) family, An13g01840, was identified in the genome sequence of Aspergillus niger. The deduced polypeptide CAK41583 consists of 465 amino acids with a calculated molecular mass of 52.7 kDa. To evaluate gene
Sumitra Miriyala et al.
The international journal of biochemistry & cell biology, 68, 70-77 (2015-09-01)
Impaired cardiovascular function during acute myocardial infarction (MI) is partly associated with recruitment of activated polymorphonuclear neutrophils. The protective role of arjunolic acid (AA; 2,3,23-trihydroxy olean-12-en-28-oic acid) is studied in the modulation of neutrophil functions in vitro by measuring the
Binod K Bharati et al.
Gene, 528(2), 99-108 (2013-08-13)
C-di-GMP [Bis-(3'-5')-cyclic-dimeric-guanosine monophosphate], a second messenger is involved in intracellular communication in the bacterial species. As a result several multi-cellular behaviors in both Gram-positive and Gram-negative bacteria are directly linked to the intracellular level of c-di-GMP. The cellular concentration of
Matthias Hillenbrand et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(11), E1181-E1190 (2015-03-04)
Agonist binding to G-protein-coupled receptors (GPCRs) triggers signal transduction cascades involving heterotrimeric G proteins as key players. A major obstacle for drug design is the limited knowledge of conformational changes upon agonist binding, the details of interaction with the different
Emma C Stea et al.
Applied and environmental microbiology, 81(11), 3812-3822 (2015-03-31)
Foods and related processing environments are commonly contaminated with the pathogenic Listeria monocytogenes. To investigate potential environmental reservoirs of Listeria spp. and L. monocytogenes, surface water and point source pollution samples from an urban and a rural municipal water supply
An oil-soluble extract of Rubus idaeus cells enhances hydration and water homeostasis in skin cells.
A Tito et al.
International journal of cosmetic science, 37(6), 588-594 (2015-05-06)
Raspberry plants, belonging to the species of Rubus idaeus, are known for their excellent therapeutic properties as they are particularly rich in compounds with strong antioxidant activity, which promote health and well-being of human cells. Besides their high content of
Eiji Kunii et al.
Cancer chemotherapy and pharmacology, 75(5), 985-991 (2015-03-17)
The purposes of this study were to determine whether organic cation transporters (OCTs) can mediate platinum uptake, and whether OCT down-regulation confers resistance against cisplatin (CDDP) in cancer cells. Two lung cancer cell lines, PC-6 and PC-14, and their CDDP-resistant
Joseph O Rich et al.
Bioresource technology, 196, 347-354 (2015-08-11)
Bacterial contaminants can inhibit ethanol production in biofuel fermentations, and even result in stuck fermentations. Contaminants may persist in production facilities by forming recalcitrant biofilms. A two-year longitudinal study was conducted of bacterial contaminants from a Midwestern dry grind corn
M Y Khuhawar et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 873(1), 15-19 (2008-09-02)
Capillary gas chromatographic (GC) determination of methylglyoxal (MGo) was developed on the basis of precolumn derivatization with 1,2-diaminopropane (DAP) at pH 3. The elution was carried out on an HP-5 (30 m x 0.32 mm i.d.) connected with FID. The
Yoshihiko Miyata et al.
The Journal of biological chemistry, 289(48), 33320-33332 (2014-10-25)
Trp-Asp (WD) repeat protein 68 (WDR68) is an evolutionarily conserved WD40 repeat protein that binds to several proteins, including dual specificity tyrosine phosphorylation-regulated protein kinase (DYRK1A), MAPK/ERK kinase kinase 1 (MEKK1), and Cullin4-damage-specific DNA-binding protein 1 (CUL4-DDB1). WDR68 affects multiple
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
Jessica L Andrews et al.
Progress in neuro-psychopharmacology & biological psychiatry, 63, 91-97 (2015-06-15)
Postnatal administration of phencyclidine (PCP) in rodents causes major disturbances to neurological processes resulting in severe modifications to normal behavioral traits into adulthood. It is routinely used to model psychiatric disorders such as schizophrenia, producing many of the dysfunctional processes
Ismail M Fareez et al.
International journal of biological macromolecules, 72, 1419-1428 (2014-12-03)
The vulnerability of probiotics at low pH and high temperature has limited their optimal use as nutraceuticals. This study addressed these issues by adopting a physicochemical driven approach of incorporating Lactobacillus plantarum LAB12 into chitosan (Ch) coated alginate-xanthan gum (Alg-XG)
Sharmistha Sinha et al.
Journal of molecular biology, 426(12), 2328-2345 (2014-04-22)
Bacterial microcompartments (MCPs) are the simplest organelles known. They function to enhance metabolic pathways by confining several related enzymes inside an all-protein envelope called the shell. In this study, we investigated the factors that govern MCP assembly by performing scanning
Juan Ouyang et al.
The Journal of biological chemistry, 290(37), 22782-22794 (2015-07-04)
Sox2 is a key factor in maintaining self-renewal of embryonic stem cells (ESCs) and adult stem cells as well as in reprogramming differentiated cells back into pluripotent or multipotent stem cells. Although previous studies have shown that Sox2 is phosphorylated
Jessica A Chadwick et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 29(11), 4544-4554 (2015-07-17)
Early treatment with heart failure drugs lisinopril and spironolactone improves skeletal muscle pathology in Duchenne muscular dystrophy (DMD) mouse models. The angiotensin converting enzyme inhibitor lisinopril and mineralocorticoid receptor (MR) antagonist spironolactone indirectly and directly target MR. The presence and
Evelyne Lima-Fernandes et al.
Nature communications, 5, 4431-4431 (2014-07-17)
Tumour suppressor PTEN is a phosphatase that negatively regulates the PI3K/AKT pathway. The ability to directly monitor PTEN conformation and function in a rapid, sensitive manner is a key step towards developing anti-cancer drugs aimed at enhancing or restoring PTEN-dependent
Jiheng Li et al.
International journal of biological macromolecules, 72, 1097-1103 (2014-12-03)
The molecular aggregation of collagen solution (Col) in the presence of glycerol (Col-G) and 2-propanol (Col-P) was investigated. The transition temperature (Tm) of collagen, determined by ultra-sensitive differential scanning calorimetry, increased proportionally to the concentration of glycerol about 0.929 °C
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