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Showing 1-30 of 1584 results for "338826" within Papers
Branka Šošić-Jurjević et al.
Toxicology and applied pharmacology, 278(2), 124-134 (2014-05-06)
We previously reported that genistein (G) and daidzein (D) administered subcutaneously (10mg/kg) induce changes in the angio-follicular units of the thyroid gland, reduce concentration of total thyroid hormones (TH) and increase thyrotropin (TSH) in serum of orchidectomized middle-aged (16-month-old) rats.
Apexa Patel et al.
Journal of chromatographic science, 52(10), 1294-1301 (2013-12-04)
A sensitive, selective, precise and stability indicating a high-performance thin layer chromatographic method for the analysis of rufinamide (Rf) in bulk drug and its formulations was developed and validated. The method employed thin layer chromatography aluminum plates precoated with silica
Jay W Hooper et al.
Science translational medicine, 6(264), 264ra162-264ra162 (2014-11-28)
Polyclonal immunoglobulin-based medical products have been used successfully to treat diseases caused by viruses for more than a century. We demonstrate the use of DNA vaccine technology and transchromosomal bovines (TcBs) to produce fully human polyclonal immunoglobulins (IgG) with potent
Kyung Min Jeong et al.
Archives of pharmacal research, 38(12), 2143-2152 (2015-11-05)
Deep eutectic solvents (DESs) were investigated as tunable, environmentally benign, yet superior extraction media to enhance the extraction of anthocyanins from grape skin, which is usually discarded as waste. Ten DESs containing choline chloride as hydrogen bond acceptor combined with
Elenaz Naderkhani et al.
Journal of pharmaceutical sciences, 103(2), 661-668 (2014-01-08)
The antiviral drug acyclovir (ACV) suffers from poor solubility both in lipophilic and hydrophilic environment, leading to low and highly variable bioavailability. To overcome these limitations, this study aimed at designing mucoadhesive ACV-containing liposomes to improve its permeability. Liposomes were
Poonam Dharmani et al.
PloS one, 8(3), e58671-e58671 (2013-03-14)
Studies assessing the effect and mechanism of probiotics on diseases of the upper gastrointestinal tract (GI) including gastric ulcers are limited despite extensive work and promising results of this therapeutic option for other GI diseases. In this study, we investigated
Hao-Wen Ko et al.
Macromolecular rapid communications, 36(5), 439-446 (2015-01-27)
Multi-component polymer nanomaterials have attracted great attention because of their applications in areas such as biomedicine, tissue engineering, and organic solar cells. The precise control over the morphologies of multi-component polymer nanomaterials, however, is still a great challenge. In this
Shewit Kalayou et al.
Cell biology and toxicology, 30(6), 361-376 (2014-11-25)
The mycotoxin alternariol (AOH) is an important contaminant of fruits and cereal products. The current study sought to address the effect of a non-toxic AOH concentration on the proteome of the steroidogenic H295R cell model. Quantitative proteomics based on stable
Kieu Thi Ngoc Nguyen et al.
Journal of AOAC International, 97(5), 1384-1386 (2015-04-24)
A rapid, simple, and reliable method using ultra-performance LC/MS/MS (UPLC/MS/MS) was developed for determination of ochratoxin A (OTA) in processed cereal products. OTA was ultrasonically extracted from the sample with acetonitrile-water (80 + 20, v/v), and the extract was then
Megan J Huchko et al.
International journal of cancer, 136(2), 392-398 (2014-06-04)
Visual inspection with acetic acid (VIA) is becoming a more widely recommended and implemented screening tool for cervical cancer prevention programs in low-resource settings. Many of these settings have a high prevalence of HIV-infected women. We carried out a cross-sectional
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
Lu Liu et al.
Journal of pharmaceutical sciences, 103(7), 1979-1986 (2014-05-17)
We studied the effects of pH and solution additives on freezing-induced perturbations in the tertiary structure of a monoclonal antibody (mAb) by intrinsic tryptophan fluorescence spectroscopy. In general, freezing caused perturbations in the tertiary structure of the mAb, which were
Henrik Kempe et al.
Pharmaceutical research, 32(2), 375-388 (2014-08-12)
To develop and evaluate molecularly imprinted nanocarriers for sustained release of erythromycin in physiological buffer media. Erythromycin-imprinted poly(methacrylic acid-co-trimethylolpropane trimethacrylate) nanocarriers and corresponding control nanocarriers were prepared by free-radical precipitation polymerization. The nanocarriers were characterized by transmission electron microscopy, dynamic
Katja Sundström et al.
Endocrinology, 155(12), 4798-4807 (2014-09-23)
The growth-promoting effect of combined therapy with GH and IGF-I in normal rats is not known. We therefore investigated the efficacy of treatment with recombinant human (rh)GH and/or rhIGF-I on longitudinal bone growth and bone mass in intact, prepubertal, female
Vasiliki I Hatzi et al.
Mutation research. Genetic toxicology and environmental mutagenesis, 793, 71-78 (2015-11-02)
The dual role of caffeine as a chromosomal damage inducer and G2/M-checkpoint abrogator is well known but it is observed mainly at relatively high concentrations. At low concentrations, caffeine enhances the cytogenetic effects of several carcinogens and its intake during
S K Jain et al.
Indian journal of pharmaceutical sciences, 76(5), 415-422 (2014-11-27)
Curcumin-diclofenac conjugate as been synthesized by esterification of phenolic group of curcumin with the acid moiety of diclofenac, and characterized by mass spectrometry, NMR, FTIR, DSC, thermogravimetric analysis and X-ray diffraction analysis. The relative solubility of curcumin-diclofenac conjugate, curcumin and
Yu-Chen Lee et al.
Molecular & cellular proteomics : MCP, 14(3), 471-483 (2014-12-21)
A distinct feature of human prostate cancer (PCa) is the development of osteoblastic (bone-forming) bone metastases. Metastatic growth in the bone is supported by factors secreted by PCa cells that activate signaling networks in the tumor microenvironment that augment tumor
Pallavi Bhattaram et al.
The Journal of cell biology, 207(5), 657-671 (2014-12-03)
Canonical WNT signaling stabilizes β-catenin to determine cell fate in many processes from development onwards. One of its main roles in skeletogenesis is to antagonize the chondrogenic transcription factor SOX9. We here identify the SOXC proteins as potent amplifiers of
Meng-Ting Huang et al.
Taiwanese journal of obstetrics & gynecology, 54(1), 48-53 (2015-02-14)
To evaluate if hyaluronic acid (HA)-bound spermatozoa surpassed conventional microscopy-selected spermatozoa in the status of sperm DNA integrity by acridine orange (AO) fluorescence staining. Spermatozoa obtained from couples with indication for the intracytoplasmic sperm injection (ICSI) procedure due to male
Tatsuya Higashi et al.
Journal of pharmaceutical and biomedical analysis, 117, 155-162 (2015-09-12)
The analysis of changes in the brain neurosteroid (NS) levels due to various stimuli can contribute to the elucidation of their physiological roles, and the discovery and development of new antipsychotic agents targeting neurosteroidogenesis. We developed methods for the differential
Zhenhuan Guo et al.
Science signaling, 7(354), rs7-rs7 (2014-12-04)
E-cadherin-mediated cell-cell adhesion and signaling plays an essential role in development and maintenance of healthy epithelial tissues. Adhesiveness mediated by E-cadherin is conferred by its extracellular cadherin domains and is regulated by an assembly of intracellular adaptors and enzymes associated
Tomohiro Hosoya et al.
PloS one, 9(9), e108360-e108360 (2014-10-01)
Lactobacillus helveticus SBT2171 (LH2171) is a lactic acid bacterium with high protease activity and used in starter cultures in the manufacture of cheese. We recently reported that consumption of cheese manufactured using LH2171 alleviated symptoms of dextran sodium sulfate (DSS)-induced
Sara Triñanes et al.
Journal of chromatography. A, 1420, 35-45 (2015-10-18)
The development and performance evaluation of a method for the simultaneous determination of six pharmaceuticals belonging to the class of non-steroidal anti-inflammatory drugs (NSAIDs) which present high selectivity for the cyclooxygenase (COX)-2 isoform of COX (COXIBs) in environmental waters are
Charmion I Cruickshank-Quinn et al.
PloS one, 9(7), e101855-e101855 (2014-07-10)
Cigarette smoke exposure is linked to the development of a variety of chronic lung and systemic diseases in susceptible individuals. Metabolomics approaches may aid in defining disease phenotypes, may help predict responses to treatment, and could identify biomarkers of risk
Hamdy Abdelkader et al.
The Journal of pharmacy and pharmacology, 66(10), 1439-1450 (2014-06-20)
The solid-state interactions of fused mixtures nimesulide (ND) with polyethylene glycol (PEG) 4000, urea or mannitol were studied through constructing thaw-melt phase equilibrium diagrams. The solid-state characteristics were investigated using differential scanning calorimetry (DSC) and X-ray diffraction (XRD). Various types
Theresa A Isbell et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 980, 65-71 (2015-01-16)
The determination of morphine and its isobaric metabolites morphine-3-beta-d-glucuronide (M3G) and morphine-6-beta-d-glucuronide (M6G) is useful for therapeutic drug monitoring and forensic identification of drug use. In particular, capillary electrophoresis with mass spectrometry (CE-MS) represents an attractive tool for opioid analysis.
Anita Aranyi et al.
Journal of chromatography. A, 1387, 123-133 (2015-02-18)
The direct separation of the enantiomers of 1-(α-aminoarylmethyl)-2-naphthol, 1-(α-aminoalkyl)-2-naphthol, 2-(α-aminoarylmethyl)-1-naphthol analogues and 2-(1-amino-2-methylpropyl)-1-naphthol) was investigated in supercritical fluid chromatography. Five commercially available chiral stationary phases based on immobilized polysaccharide chiral selectors (Chiralpak IA, IB, IC, ID and IE) were evaluated.
Cuiping Liu et al.
Arthritis research & therapy, 17, 340-340 (2015-11-27)
The programmed cell death 1 (PD-1) protein is a critical regulator of T-cell activation and is also an important therapeutic target for autoimmune diseases. Little is known about the regulation and functional properties of the soluble PD-1 (sPD-1) variant. The
J J MacAskill et al.
Food chemistry, 175, 543-548 (2015-01-13)
A high performance liquid chromatography (HPLC) method was developed to assay nitropropanoyl glucosides in the nuts of karaka (Corynocarpus laevigatus) a traditional food of New Zealand Māori. Levels of glucosides, measured as 3-nitropropanoic acid, ranged from 50.25 to 138.62 g
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