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S6014

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Shuying Huo et al.
Dalton transactions (Cambridge, England : 2003), 43(41), 15328-15336 (2014-07-31)
L-Selenomethionine (SeMet), the predominant form of selenium acquired from the diet by humans, has been used as a supplement, and exhibit some important functions like cancer prevention and antioxidative defense. Its interactions with Pt(II) anticancer drugs have been characterized, but...
Edyta Bajak et al.
Toxicology letters, 233(2), 187-199 (2014-12-20)
Higher efficacy and safety of nano gold therapeutics require examination of cellular responses to gold nanoparticles (AuNPs). In this work we compared cellular uptake, cytotoxicity and RNA expression patterns induced in Caco-2 cells exposed to AuNP (5 and 30nm). Cellular...
Kiranj K Chaudagar et al.
Clinical and experimental hypertension (New York, N.Y. : 1993), 36(8), 557-566 (2014-02-05)
Telmisartan possesses endothelial protective effects due to angiotensin II type 1 receptor antagonist, peroxisome proliferator-activated receptor γ (PPARγ) agonist and antioxidant action. Therefore, our objective was to study effect of telmisartan on angiogenic responsiveness of coronary endothelial cells (cECs) of...
Rita Salánki et al.
PloS one, 9(10), e111450-e111450 (2014-10-25)
Cell adhesion is a fundamental phenomenon vital for all multicellular organisms. Recognition of and adhesion to specific macromolecules is a crucial task of leukocytes to initiate the immune response. To gain statistically reliable information of cell adhesion, large numbers of...
Melody Maloubier et al.
Dalton transactions (Cambridge, England : 2003), 44(47), 20584-20596 (2015-11-12)
The fate of radionuclides in the environment is a cause of great concern for modern society, seen especially in 2011 after the Fukushima accident. Among the environmental compartments, seawater covers most of the earth's surface and may be directly or...
V Bjerre-Harpøth et al.
Journal of dairy science, 98(12), 8581-8596 (2015-10-12)
Our objective was to investigate the quantitative and qualitative effects of propylene glycol (PG) allocation on postpartum adipose tissue mobilization in over-conditioned Holstein cows. Nine ruminally cannulated and arterially catheterized cows were, at parturition, randomly assigned to a ruminal pulse...
Petra Nicken et al.
Toxicology letters, 234(2), 92-98 (2015-02-25)
Previous studies have shown that in the rat, the colon carcinogen 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) is only absorbed to a limited extent in the small intestines and that a major fraction of unmetabolised PhIP reaches the colon. Moreover, PhIP is extensively metabolised...
Fu-Chen Kung et al.
Materials science & engineering. C, Materials for biological applications, 45, 578-588 (2014-12-11)
Electrospun fiber sheets with various orientations (random, partially aligned, and aligned) and smooth and roughened casted membranes were prepared. Hydroxyapatite (HA) crystals were in situ formed on these material surfaces via immersion in 10× simulated body fluid solution. The size...
Kasper Klein et al.
Journal of microbiological methods, 109, 110-116 (2014-12-30)
Several rod-shaped pathogens including Escherichia coli, Salmonella spp. and Klebsiella pneumonia are capable of adopting highly filamentous cell shapes under certain circumstances. This phenomenon occurs as a result of continued cell elongation during growth without the usual septation into single...
Sofia Jurgensen et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 35(43), 14681-14687 (2015-10-30)
Mutations in the human gene encoding contactin-associated protein-like 2 (CNTNAP2) have been strongly associated with autism spectrum disorders (ASDs). Cntnap2(-/-) mice recapitulate major features of ASD, including social impairment, reduced vocalizations, and repetitive behavior. In addition, Cntnap2(-/-) mice show reduced...
Angela Schlipp et al.
Cardiovascular research, 104(2), 245-257 (2014-09-13)
We determined the contribution of the desmosomal cadherin desmoglein-2 to cell-cell cohesion in cardiomyocytes. In the intercalated disc, providing mechanical strength and electrical communication between adjacent cardiomyocytes, desmoglein-2 is closely associated with N-cadherin and gap junctions. We studied intercalated discs...
Divyabharathi Chepyala et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 980, 48-54 (2015-01-16)
Recently, colistin has become one of the most important drugs for treating infections caused by multidrug-resistant Gram-negative bacteria. Therapeutic drug monitoring is recommended to ensure the safety and efficacy of colistin and to improve clinical outcomes. This study developed an...
Kohji Abe et al.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 34(12), 1907-1913 (2014-09-18)
To assess reactive oxygen species (ROS) production by detecting the fluorescent oxidation product, hydroethidine has been used extensively. The present study was undertaken to evaluate the potential of the hydroethidine derivative as a radiotracer to measure in vivo brain ROS...
Sabine Buhner et al.
Experimental physiology, 99(10), 1299-1311 (2014-06-22)
Based on the discomfort/pain threshold during rectal distension, irritable bowel syndrome (IBS) patients may be subtyped as normo- or hypersensitive. We previously showed that mucosal biopsy supernatants from IBS patients activated enteric and visceral afferent neurons. We tested the hypothesis...
U Thormann et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 70, 92-106 (2014-12-06)
The purpose of this work was to investigate the role of bioconjugation and carrier mediated efflux of conjugation products in the absorption mechanism of the sesquiterpene lactone nobilin in the Caco-2 model in vitro and to elucidate the impact of...
Marco Picone et al.
Ecotoxicology and environmental safety, 123, 32-44 (2015-09-28)
Within the framework of a Weight of Evidence (WoE) approach, a set of four toxicity bioassays involving the amphipod Corophium volutator (10 d lethality test on whole sediment), the sea urchin Paracentrotus lividus (fertilization and embryo toxicity tests on elutriate)...
Jianfeng Shi et al.
Journal of labelled compounds & radiopharmaceuticals, 57(14), 730-736 (2014-12-06)
16α-[(18)F]fluoroestradiol ([(18)F]FES) is known as a clinically important tracer in nuclear medicine as an estrogen receptor ligand for investigating primary and metastatic breast cancers. Synthesizing [(18)F]FES is a two-step process associated with [(18)F]fluoride incorporation to the precursor (3-methoxymethyl 16β,17β-epiestriol-O-cyclic sulfone)...
Catherine Jackson et al.
PloS one, 9(8), e105808-e105808 (2014-08-30)
Cultured epidermal cell sheets (CECS) are used in regenerative medicine in patients with burns, and have potential to treat limbal stem cell deficiency (LSCD), as demonstrated in animal models. Despite widespread use, short-term storage options for CECS are limited. Advantages...
Christof Kaltenmeier et al.
Journal of immunology (Baltimore, Md. : 1950), 194(8), 3768-3777 (2015-03-18)
IL-21 can induce both plasma cells and regulatory B cells. In this article, we demonstrate that untreated HIV patients display CD4(+) T cells with enhanced IL-21 expression and high in vivo frequencies of regulatory B cells overexpressing the serine protease...
Zahra Merchant et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 88(3), 816-829 (2014-10-12)
The potential of amphiphilic chitosan formed by grafting octanoyl chains on the chitosan backbone for pulmonary delivery of levofloxacin has been studied. The success of polymer synthesis was confirmed using FT-IR and NMR, whilst antimicrobial activity was assessed against Pseudomonas...
Yukie Yoshii et al.
Biomaterials, 51, 278-289 (2015-03-17)
Anti-cancer drug development typically utilizes high-throughput screening with two-dimensional (2D) cell culture. However, 2D culture induces cellular characteristics different from tumors in vivo, resulting in inefficient drug development. Here, we report an innovative high-throughput screening system using nanoimprinting 3D culture...
Shinya Toyokuni et al.
Nagoya journal of medical science, 77(1-2), 195-202 (2015-03-24)
Carbon nanotubes (CNTs) are a novel synthetic material comprising only carbon atoms. Based on its rigidity, its electrical and heat conductivity and its applicability to surface manufacturing, this material is expected to have numerous applications in industry. However, due to...
Vinod K Bhutani et al.
Pediatrics, 136(5), e1268-e1275 (2015-10-16)
Widespread newborn screening on a point-of-care basis could prevent bilirubin neurotoxicity in newborns with glucose-6-phosphate dehydrogenase (G6PD) deficiency. We evaluated a quantitative G6PD assay on a digital microfluidic platform by comparing its performance with standard clinical methods. G6PD activity was...
Timothy R DeGrado et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 55(8), 1348-1354 (2014-07-23)
Abnormalities of zinc homeostasis are indicated in many human diseases. A noninvasive imaging method for monitoring zinc in the body would be useful to understand zinc dynamics in health and disease. To provide a PET imaging agent for zinc, we...
Reymond Barreto
Nephrology nursing journal : journal of the American Nephrology Nurses' Association, 34(4), 417-421 (2007-09-26)
The incidence of contrast-induced nephropathy (CIN) is increasing due to the growing number of patients undergoing radiocontrast studies. CIN is associated with a mortality rate as high as 34%. The purpose of this article is to review the strategies for...
Carolina Gutierrez-Repiso et al.
Laboratory investigation; a journal of technical methods and pathology, 95(12), 1409-1417 (2015-09-15)
The dyslipidemia associated with type 2 diabetes mellitus (T2DM) is an important risk factor for atherosclerotic cardiovascular disease. However, until now little attention has been paid to the role that the intestine might have. The aim of this research was...
Susanne Herbst et al.
EMBO molecular medicine, 7(3), 240-258 (2015-02-01)
Transplant recipients on calcineurin inhibitors are at high risk of invasive fungal infection. Understanding how calcineurin inhibitors impair fungal immunity is a key priority for defining risk of infection. Here, we show that the calcineurin inhibitor tacrolimus impairs clearance of...
Shudipto K Dishari et al.
Biotechnology progress, 31(5), 1280-1286 (2015-06-18)
Virus filtration can provide a robust method for removal of adventitious parvoviruses in the production of biotherapeutics. Although virus filtration is typically thought to function by a purely size-based removal mechanism, there is limited data in the literature indicating that...
Tae Kyum Kim et al.
Journal of clinical laboratory analysis, 28(6), 419-427 (2014-03-22)
Myoglobin, creatine kinase-MB isoenzyme (CK-MB), and cardiac troponin I (cTnI) are cardiac biomarkers that are widely used to assist in the early and late diagnoses of acute myocardial infarction (AMI). Here, we present a clinically applicable fluorescence (FL) immunoassay for...
Renata Guimarães Moreira et al.
Fish physiology and biochemistry, 41(6), 1435-1447 (2015-07-18)
Potamodromous teleosts that require migration to reproduce show dysfunctions that block ovulation and spawning while in captivity. To understand the physiological basis of these reproductive dysfunctions, follicle-stimulating hormone b subunit (fshb) and luteinizing hormone b subunit (lhb) gene expression analyses...
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