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51976

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Yang Zhang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 960, 52-58 (2014-05-03)
A novel TiO2/diatomite composite (TD) was prepared and then characterized by scanning electron microscope (SEM) and Fourier Transform Infrared (FTIR). The results of SEM showed that after modification, the porous surface of diatomite was covered with TiO2. Both diatomite and
Adriana Egui et al.
PloS one, 10(3), e0122115-e0122115 (2015-03-31)
It has been reported that the immune response mediated by T CD8+ lymphocytes plays a critical role in the control of Trypanosoma cruzi infection and that the clinical symptoms of Chagas disease appear to be related to the competence of
Cara M Hueston et al.
Endocrinology, 155(9), 3527-3537 (2014-06-14)
Although progesterone is most commonly regarded in terms of its role in the female estrous cycle, reproductive behavior, and pregnancy, progesterone is also a precursor to corticosterone (CORT) and is released from the adrenal glands of both sexes in response
Bijal A Parikh et al.
PloS one, 10(1), e0116484-e0116484 (2015-01-15)
The bacterial CRISPR-Cas9 system has been adapted for use as a genome editing tool. While several recent reports have indicated that successful genome editing of mice can be achieved, detailed phenotypic and molecular analyses of the mutant animals are limited.
Robert Ramer et al.
Biochemical pharmacology, 91(2), 202-216 (2014-07-01)
Cannabinoids inhibit tumor neovascularization as part of their tumorregressive action. However, the underlying mechanism is still under debate. In the present study the impact of cannabinoids on potential tumor-to-endothelial cell communication conferring anti-angiogenesis was studied. Cellular behavior of human umbilical
Xiaoqian Ma et al.
PloS one, 6(11), e24647-e24647 (2011-11-19)
The latent membrane protein 1 (LMP1) encoded by EBV is expressed in the majority of EBV-associated human malignancies and has been suggested to be one of the major oncogenic factors in EBV-mediated carcinogenesis. In previous studies we experimentally demonstrated that
Dorit Rennspiess et al.
Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer, 10(2), 360-366 (2014-12-20)
Although the molecular genetics possibly underlying the pathogenesis of human thymoma have been extensively studied, its etiology remains poorly understood. Because murine polyomavirus consistently induces thymomas in mice, we assessed the presence of the novel human polyomavirus 7 (HPyV7) in
Yan Yang et al.
International journal of pharmaceutics, 467(1-2), 113-122 (2014-03-26)
Artemisinin (ART) and its analogues, such as dihydroartesunate (DHA) and artesunate (ATS), are sesquiterpene lactones with anticancer activities. Transferrin (Tf) receptor is frequently overexpressed in cancer cells. In order to improve the delivery and the anticancer activity of ART and
Yutaka Terada et al.
PloS one, 9(9), e106534-e106534 (2014-09-03)
Type II feline coronavirus (FCoV) emerged via double recombination between type I FCoV and type II canine coronavirus (CCoV). In this study, two type I FCoVs, three type II FCoVs and ten type II CCoVs were genetically compared. The results
O Gul et al.
Journal of dairy science, 98(3), 1517-1525 (2015-01-15)
The microbiological and chemical characteristics as well as organic and amino acid profiles of kefir samples made from cow and buffalo milks fermented by kefir grains and starter culture were investigated during storage for 21 d at 4°C. After incubation
C J L Silwood et al.
Journal of dental research, 81(6), 422-427 (2002-07-05)
We have explored the ability of high-resolution NMR techniques to (1) index salivary biomolecules and (2) provide valuable data regarding intra- and inter-subject variability in the concentrations of a series of components readily determinable by this technique (organic acids and
Michiaki Okuda et al.
PloS one, 10(2), e0117511-e0117511 (2015-02-07)
In tauopathies, a neural microtubule-associated protein tau (MAPT) is abnormally aggregated and forms neurofibrillary tangle. Therefore, inhibition of the tau aggregation is one of the key approaches for the treatment of these diseases. Here, we have identified a novel tau
Nils Petter Rundhaug et al.
Journal of neurosurgery, 122(1), 211-218 (2014-11-02)
The influence of alcohol is assumed to reduce consciousness in patients with traumatic brain injury (TBI), but research findings are divergent. The aim of this investigation was to study the effects of different levels of blood alcohol concentration (BAC) on
Xianlei Wang et al.
Journal of biosciences, 39(5), 849-858 (2014-11-29)
During the development of B and T lymphocytes, Ig and TCR variable region genes are assembled from germline V, D, and J gene segments by a site-specific recombination reaction known as V(D)J recombination. The process of somatic V(D)J recombination, mediated
Christopher L Mendias et al.
Journal of shoulder and elbow surgery, 24(1), 111-119 (2014-09-07)
A persistent atrophy of muscle fibers and an accumulation of fat, collectively referred to as fatty degeneration, commonly occur in patients with chronic rotator cuff tears. The etiology of fatty degeneration and function of the residual rotator cuff musculature have
Theresa Pohlkamp et al.
PloS one, 10(2), e0116701-e0116701 (2015-02-18)
Apolipoprotein E (ApoE) genotype is the strongest predictor of Alzheimer's Disease (AD) risk. ApoE is a cholesterol transport protein that binds to members of the Low-Density Lipoprotein (LDL) Receptor family, which includes LDL Receptor Related Protein 4 (Lrp4). Lrp4, together
Ningfeng Tang et al.
Alcoholism, clinical and experimental research, 38(11), 2722-2730 (2014-11-26)
Fetal alcohol spectrum disorder, the leading known cause of mental retardation, is caused by alcohol exposure during pregnancy. One mechanism of ethanol (EtOH) teratogenicity is the disruption of the functions of L1 cell adhesion molecule (L1). These functions include enhancement
Manoochehr Rasekh et al.
International journal of pharmaceutics, 473(1-2), 95-104 (2014-07-06)
A method in layering dressings with a superficial active layer of sub-micrometer scaled fibrous structures is demonstrated. For this, polyvinylpyrolidone (PVP)-indomethacin (INDO) fibres (5% w/v PVP, 5% w/w indomethacin, using a 50:50 ethanol-methanol solvent system) were produced at different flow
Géraldine Gentric et al.
The Journal of clinical investigation, 125(3), 981-992 (2015-01-27)
Polyploidization is one of the most dramatic changes that can occur in the genome. In the liver, physiological polyploidization events occur during both liver development and throughout adult life. Here, we determined that a pathological polyploidization takes place in nonalcoholic
Bhawani Chamlagain et al.
Food chemistry, 166, 630-638 (2014-07-24)
A sensitive and selective method is needed to analyse in situ produced vitamin B12 in plant-based materials, potential new dietary sources of vitamin B12. A UHPLC/UV method was developed and validated for the determination of human active vitamin B12 in
Maria-Theresia Gekenidis et al.
Applied and environmental microbiology, 80(14), 4234-4241 (2014-05-06)
A well-accepted method for identification of microorganisms uses matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) coupled to analysis software which identifies and classifies the organism according to its ribosomal protein spectral profile. The method, called MALDI biotyping
Christoph Roderburg et al.
Liver international : official journal of the International Association for the Study of the Liver, 35(4), 1172-1184 (2014-07-22)
Serum concentrations of miR-122 were proposed as a marker for various inflammatory diseases, but the mechanisms driving alterations in miR-122 serum levels are unknown. We analysed miR-122 serum levels and hepatic miR-122 expression in mice after hepatic ischaemia and reperfusion
Subburayan Karthikeyan et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 70, 274-282 (2015-03-18)
Previously, we reported that the prepared resveratrol (RSV) loaded gelatin nanoparticles (GNPs) possessed enhanced anticancer effect than free RSV in non-small cell lung carcinoma cells and Swiss albino mice. The present study aims to explore the relevant mechanism of cell
Mahesh Mohan et al.
Journal of immunology (Baltimore, Md. : 1950), 194(1), 291-306 (2014-12-03)
Persistent gastrointestinal inflammation, a hallmark of progressive HIV/SIV infection, causes disruption of the gastrointestinal epithelial barrier, microbial translocation, and generalized immune activation/inflammation driving AIDS progression. Apart from protein regulators, recent studies strongly suggest critical roles for microRNAs (miRNAs) in regulating
Yi-Fei Chen et al.
International journal of molecular medicine, 34(6), 1591-1598 (2014-10-17)
The difficulties faced in the effective treatment of ovarian cancer are multifactorial, but are mainly associated with relapse and drug resistance. Cancer stem-like cells have been reported to be an important contributor to these hindering factors. In this study, we
Daniele Gianfrilli et al.
BioMed research international, 2014, 464869-464869 (2014-09-04)
In vitro studies reveal that androgens, oestrogens, and their metabolites play a crucial role in prostate homeostasis. Most of the studies evaluated intraprostatic hormone metabolism using cell lines or preprocessed specimens. Using an ex vivo model of intact tissue cultures
Yingying Wang et al.
Medical oncology (Northwood, London, England), 32(1), 379-379 (2014-11-29)
Epithelial ovarian cancer (EOC) is the most lethal gynecologic malignancy. Thus, there is an emergent need to invest a novel therapeutic for EOC. In this study, we defined ubiquitin-specific protease 14 (USP14) as a therapeutic target for EOC. Western blot
David R Owen et al.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 34(6), 989-994 (2014-03-20)
Positron emission tomography (PET) targeting the 18 kDa translocator protein (TSPO) is used to quantify neuroinflammation. Translocator protein is expressed throughout the brain, and therefore a classical reference region approach cannot be used to estimate binding potential (BPND). Here, we used
Yardfon Tanongkankit et al.
Journal of food science and technology, 52(4), 2280-2287 (2015-04-02)
White cabbage outer leaves, which are usually discarded both during industrial processing and selling in a consumer market, have proven to be a good source of dietary fiber (DF) as well as antioxidants and can be effectively transformed into functional
Yuki Moriya et al.
Psychopharmacology, 232(8), 1471-1482 (2014-11-05)
Evidence based on clinical and experimental animal studies indicates that adolescent social deprivation influences alcohol consumption in a sex-dependent manner, perhaps by influencing stress responses. However, the mechanisms underlying the interaction between these phenomena remain to be elucidated. Since the
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