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Showing 1-30 of 2860 results for "H1758" within Papers
Katarzyna Sutkowska et al.
Environmental monitoring and assessment, 187(11), 704-704 (2015-10-27)
This study of soil conditions was carried out on 30 meadow soil (podzol) samples from the vicinity of the soda ash heap in Jaworzno, supplemented by analyses of 18 samples of waste deposited on the heap. In all samples, the
Marc Zuckermann et al.
Nature communications, 6, 7391-7391 (2015-06-13)
In vivo functional investigation of oncogenes using somatic gene transfer has been successfully exploited to validate their role in tumorigenesis. For tumour suppressor genes this has proven more challenging due to technical aspects. To provide a flexible and effective method
Daniel Marshall et al.
Journal of immunology (Baltimore, Md. : 1950), 193(11), 5525-5533 (2014-10-29)
The developmental pathways of regulatory T cells (T(reg)) generation in the thymus are not fully understood. In this study, we reconstituted thymic development of Zap70-deficient thymocytes with a tetracycline-inducible Zap70 transgene to allow temporal dissection of T(reg) development. We find
Frédéric Peyrusson et al.
Antimicrobial agents and chemotherapy, 59(9), 5747-5760 (2015-07-15)
GSK1322322 is a peptide deformylase inhibitor active against Staphylococcus aureus strains resistant to currently marketed antibiotics. Our aim was to assess the activity of GSK1322322 against intracellular S. aureus using an in vitro pharmacodynamic model and, in parallel, to examine
Y Fujikawa et al.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society, 27(7), 1010-1023 (2015-05-12)
Enteric glial cells (EGCs) play important roles in enteric integrity and regulation of gastrointestinal function. However, whether EGCs undergo pathophysiological changes in stress-associated gastrointestinal disorders is unknown. We investigated structural and functional alterations in colonic EGCs and their roles in
Alexandr Sember et al.
BMC evolutionary biology, 15, 251-251 (2015-11-18)
Loaches of the family Nemacheilidae are one of the most speciose elements of Palearctic freshwater ichthyofauna and have undergone rapid ecological adaptations and colonizations. Their cytotaxonomy is largely unexplored; with the impact of cytogenetical changes on this evolutionary diversification still
Yu Ait Bamai et al.
International journal of hygiene and environmental health, 218(5), 461-470 (2015-04-19)
We measured urinary phthalate metabolites, including di-n-butyl phthalate (DnBP), di-isobutyl phthalate, benzyl butyl phthalate (BBzP), and di(2-ethylhexyl) phthalate (DEHP), from 178 school-aged children and their 284 family members using gas chromatography-mass spectrometry, and we calculated daily phthalate intakes. The highest
Zhengzong Wu et al.
Food chemistry, 194, 671-679 (2015-10-17)
The application of attenuated total reflectance infrared spectroscopy (ATR-IR), Raman spectroscopy (RS) and combination of ATR-IR and RS for measurements of total antioxidant capacity (TAC) and total phenolic content (TPC) of Chinese rice wine (CRW) were investigated in this study.
Tuan Hoang et al.
Bioscience reports, 35(4) (2015-07-17)
Mitochondrial inner membrane uncoupling proteins (UCPs) facilitate transmembrane (TM) proton flux and consequently reduce the membrane potential and ATP production. It has been proposed that the three neuronal human UCPs (UCP2, UCP4 and UCP5) in the central nervous system (CNS)
Chun-Chang Yeh et al.
BMC anesthesiology, 15, 92-92 (2015-06-17)
The application of pulsed radiofrequency (PRF) close to the dorsal root ganglia, or peripheral nerves, has been demonstrated to be effective for the treatment of chronic neuropathic pain conditions. The goal of this study was to investigate the analgesic effect
Brenda C O'Connell et al.
PloS one, 9(12), e115228-e115228 (2014-12-30)
HSP90 inhibitors are currently undergoing clinical evaluation in combination with antimitotic drugs in non-small cell lung cancer (NSCLC), but little is known about the cellular effects of this novel drug combination. Therefore, we investigated the molecular mechanism of action of
Chih-Wei Chiang et al.
International journal of molecular sciences, 16(10), 23318-23336 (2015-10-02)
Regenerative medicine is increasingly important in clinical practice. Ligamentum flava (LF) are typically removed during spine-related surgeries. LF may be a source of cells for spinal fusion that is conducted using tissue engineering techniques. In this investigation, LF cells of
Franziska Janusch et al.
Environmental toxicology and pharmacology, 38(3), 792-799 (2014-10-13)
The application of antibiotics including fluoroquinolones to farming animals is widespread and may lead to the development of antibiotic resistance and other environmental effects. To calculate environmental loads and for a proper risk assessment it is necessary to determine the
Terry W Moody et al.
Journal of molecular neuroscience : MN, 56(3), 663-672 (2015-03-13)
Cholecystokinin (CCK) receptors are G-protein coupled receptors (GPCR) which are present on lung cancer cells. CCK-8 stimulates the proliferation of lung cancer cells, whereas the CCK2R receptor antagonist CI-988 inhibits proliferation. GPCR for some gastrointestinal hormones/neurotransmitters mediate lung cancer growth
Anna Sankiewicz et al.
Analytical biochemistry, 469, 4-11 (2014-10-15)
We have developed a new method for highly selective determination of the ubiquitin carboxyl-terminal hydrolase L1 (UCH-L1) concentration using a surface plasmon resonance imaging (SPRI) technique and two different biosensors. UCH-L1 was captured from a solution by immobilized specific rabbit
Development of 1,3-diphenyladamantane derivatives as nonsteroidal progesterone receptor antagonists.
Shuichi Mori et al.
Bioorganic & medicinal chemistry, 23(4), 803-809 (2015-01-17)
Nonsteroidal progesterone receptor (PR) full antagonists are needed as tools for elucidating the physiological functions of PR and as candidates for treatment of various diseases. We designed and synthesized 1,3-diphenyladamantane derivatives, and investigated their PR-antagonistic activity in comparison with our
Koji Y Arai et al.
Wound repair and regeneration : official publication of the Wound Healing Society [and] the European Tissue Repair Society, 22(6), 701-711 (2014-09-17)
Epidermal-dermal interaction plays important roles in physiological events such as wound healing. In this study, we examined a double paracrine mechanism between keratinocytes and fibroblasts through interleukin-1 (IL-1) and an IL-1-induced inflammatory mediator prostaglandin E₂ (PGE₂) using the skin equivalent.
Priscilla B Pail et al.
Neurotoxicology, 50, 71-80 (2015-08-10)
Mephedrone and methedrone are cathinone-related compounds, which act as non-selective substrates for monoamine transporters, facilitating a neurotransmitter release. We compared the acute pharmacological effects of mephedrone and methedrone, attempting to further evaluate the action mechanisms of methedrone by responsibly and
Bettina Schmid et al.
Biomedicines, 8(7) (2020-07-08)
Recently, the role of infection of the intervertebral disc (IVD) with Cutibacterium acnes (C. acnes) as a contributor to disc-related low back pain (LBP) has been discussed. The aim of this study was to investigate whether and how C. acnes
Sara Rodriguez-Mozaz et al.
Journal of hazardous materials, 282, 165-173 (2014-10-02)
Water reuse is becoming a common practice in several areas in the world, particularly in those impacted by water scarcity driven by climate change and/or by rising human demand. Since conventional wastewater treatment plants (WWTPs) are not able to efficiently
Gyeong Jin Lee et al.
Macromolecular bioscience, 15(11), 1595-1604 (2015-07-18)
Crosslinked bioreducible polypropylenimine-cystaminebisacrylamides (PPI-CBAs) were synthesized for gene delivery systems. They formed nano-sized polyplexes with high stability even in reducing condition probably due to the re-crosslinking. PPI-CBAs displayed high transfection efficiency comparable to PEI25k in serum condition. However, cytotoxicity increase
Xuemin Wang et al.
The Biochemical journal, 467(2), 321-331 (2015-02-12)
Eukaryotic elongation factor 2 kinase (eEF2K) is an atypical protein kinase which negatively regulates protein synthesis, is activated under stress conditions and plays a role in cytoprotection, e.g. in cancer cells. It is regarded as a possible target for therapeutic
Yajie Gao et al.
Pharmaceutical research, 32(8), 2649-2662 (2015-02-14)
The purpose of the present study was to design and fabricate endosomal pH-sensitive dual-ligand-modified micellar nanoparticles to achieve enhanced drug delivery to tumor cells and facilitated intracellular drug release. End-group-carboxylated poly(2-ethyl-2-oxazoline)-poly(D,L-lactide) and cyclic Arg-Gly-Asp-Tyr-Lys- and anti-prostate specific membrane antigen antibody-modified
Claire Valotteau et al.
ACS applied materials & interfaces, 7(32), 18086-18095 (2015-08-08)
Classical antibacterial surfaces usually involve antiadhesive and/or biocidal strategies. Glycosylated surfaces are usually used to prevent biofilm formation via antiadhesive mechanisms. We report here the first example of a glycosylated surface with biocidal properties created by the covalent grafting of
Christopher A Quinto et al.
Nanoscale, 7(29), 12728-12736 (2015-07-15)
Superparamagnetic iron oxide (SPIO) nanoparticles have the potential for use as a multimodal cancer therapy agent due to their ability to carry anticancer drugs and generate localized heat when exposed to an alternating magnetic field, resulting in combined chemotherapy and
Isabel Seiquer et al.
Food chemistry, 188, 496-503 (2015-06-05)
Argan oil is becoming increasingly popular in the edible-oil market as a luxury food with healthy properties. This paper analyzes (i) the bioavailability of the polyphenol content and antioxidant properties of extra virgin argan oil (EVA) by the combination of
Ofelia Maniti et al.
Journal of liposome research, 25(2), 122-130 (2014-09-16)
Conventional liposomes have a short life-time in blood, unless they are protected by a polymer envelope, most often polyethylene glycol. However, these stabilizing polymers frequently interfere with cellular uptake, impede liposome-membrane fusion and inhibit escape of liposome content from endosomes.
Shicheng Su et al.
Nature communications, 6, 8523-8523 (2015-10-06)
Macrophages play a pivotal role in tissue fibrogenesis, which underlies the pathogenesis of many end-stage chronic inflammatory diseases. MicroRNAs are key regulators of immune cell functions, but their roles in macrophage's fibrogenesis have not been characterized. Here we show that
H Singh et al.
Molecular human reproduction, 21(1), 81-94 (2014-09-23)
Implantation failure is one of the major causes of infertility and remains a major barrier to assisted reproduction success. Initial receptivity to implantation is regulated by the endometrial luminal epithelium under maternal hormonal control. Identification of epithelial cell surface components
Daniele Caprioli et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 35(9), 3747-3755 (2015-03-06)
We have previously shown that impulsivity in rats is linked to decreased dopamine D2/3 receptor availability in the ventral striatum. In the present study, we investigated, using longitudinal positron emission tomography (PET), the effects of orally administered methylphenidate (MPH), a
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