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显示 1-30 共 157 条结果 关于 "N2640" 范围 论文
Jörn Karhausen et al.
Critical care medicine, 41(9), e200-e210 (2013-03-13)
Cardiac surgery, especially when employing cardiopulmonary bypass and deep hypothermic circulatory arrest, is associated with systemic inflammatory responses that significantly affect morbidity and mortality. Intestinal perfusion abnormalities have been implicated in such responses, but the mechanisms linking local injury and
Christina Papista et al.
Kidney international, 88(2), 276-285 (2015-03-26)
IgA1 complexes containing deglycosylated IgA1, IgG autoantibodies, and a soluble form of the IgA receptor (sCD89), are hallmarks of IgA nephropathy (IgAN). Food antigens, notably gluten, are associated with increased mucosal response and IgAN onset, but their implication in the
Fabiano Oliveira et al.
Science translational medicine, 7(290), 290ra90-290ra90 (2015-06-05)
Currently, there are no commercially available human vaccines against leishmaniasis. In rodents, cellular immunity to salivary proteins of sand fly vectors is associated to protection against leishmaniasis, making them worthy targets for further exploration as vaccines. We demonstrate that nonhuman
Xue-Fen Pang et al.
Drug design, development and therapy, 9, 6043-6054 (2015-12-10)
Curcumin is known to improve cardiac function by balancing degradation and synthesis of collagens after myocardial infarction. This study tested the hypothesis that inhibition of myocardial fibrosis by curcumin is associated with modulating expression of angiotensin II (Ang II) receptors
Mieko Kato et al.
Journal of immunological methods, 417, 45-51 (2014-12-17)
To generate high-titer monoclonal antibodies, strong immuno-stimulation must be used for eliciting an intense cellular immune response. Here, we report that antigen-specific antibody production was potentiated by Peptide-25 derived from Ag85B of Mycobacterium tuberculosis, and that the production of antigen-specific
Erika M Yazawa et al.
The Journal of investigative dermatology, 135(7), 1849-1862 (2015-03-11)
Galectin-1 (Gal-1)-binding to Gal-1 ligands on immune and endothelial cells can influence melanoma development through dampening antitumor immune responses and promoting angiogenesis. However, whether Gal-1 ligands are functionally expressed on melanoma cells to help control intrinsic malignant features remains poorly
Kanako Moriyama et al.
Laboratory investigation; a journal of technical methods and pathology, 94(11), 1200-1211 (2014-09-30)
Galectins are a unique family of lectins bearing one or two carbohydrate recognition domains (CRDs) that have the ability to bind molecules with β-galactoside-containing carbohydrates. It has been shown that galectins regulate not only cell growth and differentiation but also
Marzena Tylicka et al.
Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 30(7), 1191-1196 (2014-04-05)
The aim of the study is to characterize changes in circulating proteasome (c-proteasome) activity following mild traumatic brain injury in children. Fifty children managed at the Department of Pediatric Surgery because of concussion-mild head injury was randomly included into the
Monika Beck Gooz et al.
American journal of physiology. Renal physiology, 307(5), F551-F559 (2014-06-06)
Polycystic kidney disease (PKD) is a common genetic disorder leading to cyst formation in the kidneys and other organs that ultimately results in kidney failure and death. Currently, there is no therapy for slowing down or stopping the progression of
Shannon L Haughney et al.
Nanoscale, 6(22), 13770-13778 (2014-10-07)
Acute respiratory infections represent a significant portion of global morbidity and mortality annually. There is a critical need for efficacious vaccines against respiratory pathogens. To vaccinate against respiratory disease, pulmonary delivery is an attractive route because it mimics the route
Rebecca L Dahlin et al.
Annals of biomedical engineering, 42(7), 1381-1390 (2013-07-12)
In this study, we investigated the effect of flow perfusion culture on the mineralization of co-cultures of human umbilical vein endothelial cells (HUVECs) and human mesenchymal stem cells (hMSCs). Osteogenically precultured hMSCs were seeded onto electrospun scaffolds in monoculture or
Sheila J Semaan et al.
Molecular and cellular endocrinology, 401, 84-97 (2014-12-17)
Puberty is governed by the secretion of gonadotropin releasing hormone (GnRH), but the roles and identities of upstream neuropeptides that control and time puberty remain poorly understood. Indeed, how various reproductive neural gene systems change before and during puberty, and
Jessica Mayeux et al.
Journal of immunology (Baltimore, Md. : 1950), 195(5), 1955-1963 (2015-07-26)
Tight control of B cell differentiation into plasma cells (PCs) is critical for proper immune responses and the prevention of autoimmunity. The Ets1 transcription factor acts in B cells to prevent PC differentiation. Ets1(-/-) mice accumulate PCs and produce autoantibodies.
Tae Chul Moon et al.
PloS one, 9(9), e108595-e108595 (2014-10-01)
PGD₂ has long been implicated in allergic diseases. Recent cloning of a second PGD₂ receptor, DP2 (also known as CRTh2), led to a greater understanding of the physiological and pathophysiological implications of PGD₂. PGD₂ signaling through DP1 and DP2 mediates
Shalini V Gohil et al.
Journal of biomedical materials research. Part A, 102(12), 4568-4580 (2014-03-29)
The aim of the study is use of transgenic fluorescent protein reporter mouse models to understand the cellular processes in recombinant human bone morphogenetic protein-2 (rhBMP-2) mediated bone formation. Bilateral parietal calvarial bone defects in Col3.6Topaz transgenic fluorescent osteoblast reporter
Bianca Kloos et al.
Cell communication and signaling : CCS, 13, 40-40 (2015-09-16)
Pasteurella multocida toxin (PMT) is a potent inducer of osteoclast formation. Pigs suffering from an infection with toxigenic Pasteurella multocida strains develop atrophic rhinitis characterised by a loss of turbinate bones and conchae. However, on the molecular level the process
Helen M McGuire et al.
Journal of immunology (Baltimore, Md. : 1950), 195(11), 5123-5135 (2015-10-23)
The selection of affinity-matured Ab-producing B cells is supported by interactions with T follicular helper (Tfh) cells. In addition to cell surface-expressed molecules, cytokines produced by Tfh cells, such as IL-21 and IL-4, provide B cell helper signals. In this
Rahul D Pawar et al.
Clinical immunology (Orlando, Fla.), 154(1), 49-65 (2014-06-28)
The onset of autoantibodies in systemic autoimmunity can be the result of a breakdown in tolerance at multiple checkpoints. Genetic, hormonal, and immunological factors can combine with environmental influences to accelerate the onset of disease and aggravate disease outcome. Here
David Ausländer et al.
Molecular cell, 55(3), 397-408 (2014-07-16)
All metabolic activities operate within a narrow pH range that is controlled by the CO2-bicarbonate buffering system. We hypothesized that pH could serve as surrogate signal to monitor and respond to the physiological state. By functionally rewiring the human proton-activated
Julia T Warren et al.
Journal of cellular biochemistry, 116(11), 2476-2483 (2015-04-14)
The interaction between Receptor Activator of NF-κB Ligand (RANKL) and its receptor RANK is essential for the differentiation and bone resorbing capacity of the osteoclast. Osteoprotegerin (OPG), a soluble homodimer, acts as a decoy receptor for RANKL and thus inhibits
Sarah Louise Dombernowsky et al.
Nature communications, 6, 7518-7518 (2015-06-26)
The metalloproteinase ADAM17 activates ErbB signalling by releasing ligands from the cell surface, a key step underlying epithelial development, growth and tumour progression. However, mechanisms acutely controlling ADAM17 cell-surface availability to modulate the extent of ErbB ligand release are poorly
X Liu et al.
Parasite immunology, 36(11), 594-604 (2014-07-22)
Scabies is an ectoparasitic infestation by the mite Sarcoptes scabiei. Although commonly self-limiting, a fraction of patients develop severely debilitating crusted scabies. The immune mechanisms underlying the development of crusted scabies are unclear, and undertaking longitudinal infection studies in humans
Delfo D'Alessandro et al.
Biomedical materials (Bristol, England), 9(4), 045007-045007 (2014-07-17)
In this study, we performed a complete histologic analysis of constructs based on large diameter ( >100 μm) poly-L-lactic acid (PLLA) microfibers obtained via dry-wet spinning and rat Mesenchymal Stromal Cells (rMSCs) differentiated towards the osteogenic lineage, using acrylic resin embedding.
V Shalhoub et al.
Calcified tissue international, 89(2), 140-150 (2011-06-03)
Elevated serum levels of the phosphate-regulating hormone fibroblast growth factor 23 (FGF23) are found in patients with phosphate wasting diseases and chronic kidney disease-mineral and bone disorder (CKD-MBD). These diseases are associated with rickets and renal osteodystrophy, respectively. FGF23 is
P M Zakas et al.
Journal of thrombosis and haemostasis : JTH, 13(1), 72-81 (2014-10-16)
The formation of neutralizing antibodies (inhibitors) directed against human coagulation factor VIII (hFVIII) is a life-threatening pathogenic response that occurs in 20-30% of severe congenital hemophilia A patients and 0.00015% of the remaining population (i.e. acquired hemophilia A). Interspecies amino
Lingbing Zhang et al.
Journal of immunotherapy (Hagerstown, Md. : 1997), 38(4), 137-144 (2015-04-04)
Loss of antitumor response to repeated chemotherapy is a major cause of treatment failure in cancer patients. The development of acquired drug resistance is thought to come primarily from changes in tumor cells, and not host response to the tumor.
W Yang et al.
European cells & materials, 27, 350-364 (2014-06-11)
In the context of skeletal tissue development and repair, endochondral ossification has inspired a new approach to regenerate bone tissue in vivo using a cartilage intermediate as an osteoinductive template. The aim of this study was to investigate the behavior
Nicolas A Giraldo et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 21(13), 3031-3040 (2015-02-18)
Clear cell renal cell carcinoma (ccRCC) has shown durable responses to checkpoint blockade therapies. However, important gaps persist in the understanding of its immune microenvironment. This study aims to investigate the expression and prognostic significance of immune checkpoints in primary
Jun-Kyum Kim et al.
Cancer letters, 353(2), 194-200 (2014-08-01)
The invasiveness of glioblastoma is a major cause of poor prognosis and relapse. However, the molecular mechanism controlling glioma cell invasion is poorly understood. Here, we report that receptor activator of nuclear factor kappa-B (NFκB) ligand (RANKL) promotes glioma cell
Alene Kast et al.
PLoS genetics, 11(5), e1005005-e1005005 (2015-05-15)
Cytoplasmic virus like elements (VLEs) from Kluyveromyces lactis (Kl), Pichia acaciae (Pa) and Debaryomyces robertsiae (Dr) are extremely A/T-rich (>75%) and encode toxic anticodon nucleases (ACNases) along with specific immunity proteins. Here we show that nuclear, not cytoplasmic expression of
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