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显示 1-30 #N/A 157 条结果 关于 "N2640" 范围 论文
Wojciech Jóźwicki et al.
International journal of molecular sciences, 16(10), 24369-24386 (2015-10-27)
Vitamin D3 shows tumoristatic and anticancer effects by acting through the vitamin D receptor (VDR), while hydroxylation of 25-hydroxyvitamin D3 at position 1α by CYP27B1 is an essential step in its activation. The expression of both the VDR and CYP27B1
Marcela Henao-Tamayo et al.
Clinical and vaccine immunology : CVI, 22(1), 91-98 (2014-11-14)
The global epidemic caused by the bacterial pathogen Mycobacterium tuberculosis continues unabated. Moreover, the only available vaccine against tuberculosis, Mycobacterium bovis bacillus Calmette-Guérin (BCG), demonstrates variable efficacy. To respond to this global threat, new animal models that mimic the pathological
Rudolfs K Zalups et al.
Toxicological sciences : an official journal of the Society of Toxicology, 142(1), 250-260 (2014-08-26)
The role of the multi-resistance protein 2 (Mrp2) in the nephropathy induced by inorganic mercuric mercury (Hg(2+)) was studied in rats (TR(-)) and mice (Mrp2(-/-)), which lack functional Mrp2, and control animals. Animals were exposed to nephrotoxic doses of HgCl2.
Y Baglaenko et al.
Genes and immunity, 16(5), 311-320 (2015-05-15)
Systemic lupus erythematosus is a complex autoimmune disorder characterized by the production of pathogenic anti-nuclear antibodies. Previous work from our laboratory has shown that the introgression of a New Zealand Black-derived chromosome 4 interval onto a lupus-prone background suppresses the
Yulong Sun et al.
Archives of oral biology, 60(2), 282-292 (2014-12-03)
Neuropeptide FF (NPFF) has been implicated in many physiological processes but not osteoclastogenesis. We previously demonstrated that NPFF modulates the viability and nitric oxide (NO) production of RAW264.7 macrophages. This study was designed to investigate the effect of NPFF on
M Hedenstierna et al.
Alimentary pharmacology & therapeutics, 41(6), 532-543 (2015-01-30)
A sustained viral response (SVR) after interferon-based therapy of chronic hepatitis C virus (HCV) infection is regarded to represent a cure. Previous studies have used different markers to clarify whether an SVR truly represents a cure, but no study has
Chi G Weindel et al.
Autophagy, 11(7), 1010-1024 (2015-06-30)
Systemic lupus erythematosus (SLE) is a heterogeneous autoimmune disease, defined by loss of B cell self-tolerance that results in production of antinuclear antibodies (ANA) and chronic inflammation. While the initiating events in lupus development are not well defined, overexpression of
Xin Zhao et al.
Malaria journal, 13, 490-490 (2014-12-17)
Erythrocyte invasion by merozoites is an essential step in Plasmodium falciparum infection and leads to subsequent disease pathology. Proteins both on the merozoite surface and secreted from the apical organelles (micronemes, rhoptries and dense granules) mediate the invasion of erythrocytes;
R D Pawar et al.
Clinical and experimental immunology, 179(2), 329-343 (2014-09-11)
Kidney disease is one of the leading causes of death in patients with lupus and other autoimmune diseases affecting the kidney, and is associated with deposition of antibodies as well as infiltration of T lymphocytes and macrophages, which are responsible
Richard T Tran et al.
Journal of biomedical materials research. Part A, 102(8), 2521-2532 (2013-09-03)
Natural bone apatite crystals, which mediate the development and regulate the load-bearing function of bone, have recently been associated with strongly bound citrate molecules. However, such understanding has not been translated into bone biomaterial design and osteoblast cell culture. In
Rasmus Iversen et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(48), 17146-17151 (2014-11-19)
The multifunctional enzyme transglutaminase 2 (TG2) is the target of autoantibodies in the gluten-sensitive enteropathy celiac disease. In addition, the enzyme is responsible for deamidation of gluten peptides, which are subsequently targeted by T cells. To understand the regulation of
Senthil Kannan et al.
Oncotarget, 6(23), 19445-19455 (2015-08-19)
Virus-neutralizing antibody and B cell responses to influenza A viruses were measured in 35 aged and 28 middle-aged individuals following vaccination with the 2012 and 2013 trivalent inactivated influenza vaccines. Antibody responses to the vaccine strains were lower in the
Masako Toda et al.
Bone, 67, 237-245 (2014-07-23)
Osteoinductive scaffolds are required for bone tissue engineering. The aim of the present study was to assess the osteoinductive capacity of deoxyribonucleic acid (DNA)/protamine complexes in a rat model of critical-size calvarial defects. In addition, we investigated whether cultured mesenchymal-like
Kevin W-H Lo et al.
Journal of tissue engineering and regenerative medicine, 8(9), 728-736 (2012-07-21)
Osteoblast cell adhesion and differentiation on biomaterials are important achievements necessary for implants to be useful in bone regenerative engineering. Recombinant bone morphogenetic proteins (BMPs) have been shown to be important for these processes; however, there are many challenges associated
Elisabet Svenungsson et al.
Clinical and experimental immunology, 181(3), 417-426 (2015-05-12)
Increased production of autoantibodies is a characteristic feature of systemic lupus erythematosus (SLE) and there is evidence that several of these autoantibodies may contribute to increased cardiovascular disease (CVD) in SLE. Autoantibodies against the apolipoprotein (apo) B-100 peptides p45 and
Thanh-Thuy T Le et al.
Journal of immunology (Baltimore, Md. : 1950), 193(7), 3755-3768 (2014-08-31)
Idiopathic pulmonary fibrosis (IPF) is a lethal lung disease with progressive fibrosis and death within 2-3 y of diagnosis. IPF incidence and prevalence rates are increasing annually with few effective treatments available. Inhibition of IL-6 results in the attenuation of
J Fediuk et al.
Pulmonary pharmacology & therapeutics, 30, 1-10 (2014-10-15)
Persistent Pulmonary Hypertension of the Newborn (PPHN) is characterized by sustained vasospasm and an increased thromboxane:prostacyclin ratio. Thromboxane (TP) receptors signal via Gαq to mobilize IP3 and Ca(2+), causing pulmonary arterial constriction. We have previously reported increased TP internalization in
Matthew W Rice et al.
PloS one, 9(6), e100054-e100054 (2014-06-19)
Perturbations in metabolism are a well-documented but complex facet of schizophrenia pathology. Optimal cellular performance requires the proper functioning of the electron transport chain, which is constituted by four enzymes located within the inner membrane of mitochondria. These enzymes create
Adeline Guais et al.
Gene, 374, 112-120 (2006-03-22)
In Drosophila, the RING finger protein d-Goliath was originally identified as a transcription factor involved in the embryo mesoderm formation [Bouchard, M.L., Cote, S., 1993. The Drosophila melanogaster developmental gene g1 encodes a variant zinc-finger-motif protein. Gene 125, 205-209]. In
Noriko Ichinoseki-Sekine et al.
Journal of applied physiology (Bethesda, Md. : 1985), 117(5), 518-524 (2014-07-26)
Mechanical ventilation (MV) is a life-saving intervention in patients who are incapable of maintaining adequate pulmonary gas exchange due to respiratory failure or other disorders. However, prolonged MV is associated with the development of respiratory muscle weakness. We hypothesized that
Ashley A Amini et al.
Advanced healthcare materials, 3(6), 897-905 (2013-12-20)
Lactoferrin is a bioactive globular protein with unique properties towards musculo-skeletal cells and anabolic to bone in vivo. Even though the potent anti-apoptotic and osteogenic activity of lactoferrin has been reported, the mechanism of action has not been fully elucidated.
Augusto M Carvalho et al.
The Journal of infectious diseases, 212(1), 157-165 (2015-01-18)
Leishmaniasis is caused by parasites transmitted to the vertebrate host by infected sand flies. During transmission, the vertebrate host is also inoculated with sand fly saliva, which exerts powerful immunomodulatory effects on the host's immune response. We conducted a prospective
Jiafen Hu et al.
The Journal of general virology, 95(Pt 9), 2030-2037 (2014-06-07)
Monitoring serum antibodies against natural infections or after immunizations has been a standard clinical diagnostic procedure. However, collecting blood samples requires trained personnel, and may cause discomfort and increase the risk of complications. In this study, we investigated whether tear
Richard T Sullivan et al.
PLoS pathogens, 11(5), e1004894-e1004894 (2015-05-21)
Exposure to Plasmodium falciparum is associated with circulating "atypical" memory B cells (atMBCs), which appear similar to dysfunctional B cells found in HIV-infected individuals. Functional analysis of atMBCs has been limited, with one report suggesting these cells are not dysfunctional
Daniel Bojar et al.
Metabolic engineering, 52, 110-123 (2018-11-24)
Capitalizing on the ability of mammalian cells to conduct complex post-translational modifications, most protein therapeutics are currently produced in cell culture systems. Addition of a signal peptide to the product protein enables its accumulation in the cell culture supernatant, but
Lei Wang et al.
The Journal of investigative dermatology, 135(8), 2102-2108 (2015-04-01)
Cutaneous T-cell lymphoma (CTCL) is a heterogeneous group of malignancies characterized by accumulation of malignant T-cells within the skin. Retinoids, metabolic derivatives, and synthetic analogs of vitamin A embody an effective CTCL therapy with over three decades of clinical use.
Glioma cells with the IDH1 mutation modulate metabolic fractional flux through pyruvate carboxylase.
Jose L Izquierdo-Garcia et al.
PloS one, 9(9), e108289-e108289 (2014-09-23)
Over 70% of low-grade gliomas carry a heterozygous R132H mutation in the gene coding for isocitrate dehydrogenase 1 (IDH1). This confers the enzyme with the novel ability to convert α-ketoglutarate to 2-hydroxyglutarate, ultimately leading to tumorigenesis. The major source of
Øyvind Steinsbø et al.
Gastroenterology, 149(6), 1530-1540 (2015-07-26)
Patients with celiac disease can be identified based on the detection of serum antibodies to deamidated gliadin peptides (DGPs). Recombinant human monoclonal antibodies (hmAb) against gliadin are produced by cloning antibody genes from single IgA-producing plasma cells isolated from lesions
Quanyang Guo et al.
Functional & integrative genomics, 15(5), 577-585 (2015-06-27)
The Ly-6/uPAR/CD59/neurotoxin superfamily (Ly-6SF) identified in most metazoan has been shown to play important roles in different biological processes including immunity, cellular adhesion, and cell signaling. Members of this superfamily contain one or more conserved domains known as Ly-6/uPAR (LU)
Melissa Santone et al.
Human vaccines & immunotherapeutics, 11(8), 2038-2050 (2015-05-30)
Cross-presentation is the process by which professional APCs load peptides from an extracellularly derived protein onto class I MHC molecules to trigger a CD8(+) T cell response. The ability to enhance this process is therefore relevant for the development of
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