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Showing 1-30 of 673 results for "50058" within Papers
Mark G Jones et al.
Clinica chimica acta; international journal of clinical chemistry, 361(1-2), 150-158 (2005-07-05)
Previous work by others have suggested the occurrence of one or more chemical or metabolic 'markers' for ME/CFS including specific amino acids and organic acids and a number of unidentified compounds (CFSUM1, CFSUM2). We have shown elsewhere that CFSUM1 is
Robert A Gelfand et al.
The journal of sexual medicine, 12(2), 313-327 (2014-12-17)
The success of medical therapies for Peyronie's disease (PD) has not been optimal, possibly because many of them went directly to clinical application without sufficient preclinical scientific research. Previous studies revealed cellular and molecular pathways involved in the formation of
Serena Giuliano et al.
PloS one, 9(12), e110073-e110073 (2014-12-04)
Nasu-Hakola disease (NHD) is a recessively inherited rare disorder characterized by a combination of neuropsychiatric and bone symptoms which, while being unique to this disease, do not provide a rationale for the unambiguous identification of patients. These individuals, in fact
J R Bales et al.
Clinical chemistry, 30(3), 426-432 (1984-03-01)
Numerous low-Mr metabolites--including creatinine, citrate, hippurate, glucose, ketone bodies, and various amino acids--have been identified in 400- and 500-MHz proton nuclear magnetic resonance (1H NMR) spectra of intact human urine. The presence of many of these was related to the
Grace Kwan et al.
Applied and environmental microbiology, 81(3), 861-873 (2014-11-25)
Salmonella enterica is a member of the plant microbiome. Growth of S. enterica in sprouting-seed exudates is rapid; however, the active metabolic networks essential in this environment are unknown. To examine the metabolic requirements of S. enterica during growth in
Jean Paul Dzoyem et al.
Journal of ethnopharmacology, 156, 1-8 (2014-08-26)
Culinary herbs and spices are widely used ethnomedically across Africa. They are traditionally employed in the treatment of several ailments including inflammation disorders, pain alleviation and infectious diseases. Pharmacological studies are necessary to provide a scientific basis to substantiate their
Tatiana Ederich Lehnen et al.
Clinical and experimental pharmacology & physiology, 41(12), 986-994 (2014-09-17)
Statins have a beneficial effect after myocardial infarction, but the relationship between glucose transporters and their use before the event has not yet been studied. We assessed the effects of atorvastatin treatment pre- and post-myocardial infarction on cardiovascular function and
Anne M Friel et al.
Cancer letters, 356(2 Pt B), 434-442 (2014-10-12)
Endometrial cancer is the leading gynecologic cancer in women in the United States with 52,630 women predicted to be diagnosed with the disease in 2014. The objective of this study was to determine if progesterone (P4) receptor membrane component 1
Na Gao et al.
Molecular and cellular biochemistry, 398(1-2), 217-222 (2014-09-23)
Angiotensin II (Ang II) is an important active substance of the renin-angiotensin system (RAS). The present study has confirmed that abnormalities of Ang II may be related with cerebrovascular diseases, endocrine diseases, cardiovascular diseases, liver diseases, such as: cerebral hypoxia
Robert J Harvey et al.
Nature reviews. Drug discovery, 12(11), 866-885 (2013-11-01)
Glycine transporters are endogenous regulators of the dual functions of glycine, which acts as a classical inhibitory neurotransmitter at glycinergic synapses and as a modulator of neuronal excitation mediated by NMDA (N-methyl-D-aspartate) receptors at glutamatergic synapses. The two major subtypes
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
Norikazu Nomura et al.
The Annals of thoracic surgery, 96(6), 2184-2191 (2013-10-01)
Pulmonary hypertension associated with congenital heart disease increases the risk of surgery using cardiopulmonary bypass. Sivelestat is a neutrophil elastase inhibitor thought to have a prophylactic effect against lung injury after surgery using bypass. We elucidated that Sivelestat had the
Beatrice Bocca et al.
Annali dell'Istituto superiore di sanita, 41(2), 197-203 (2005-10-26)
The haematic concentration of 26 metals and the oxidative damage in 60 patients (20 males and 40 females) affected by Alzheimer's disease and 44 healthy individuals (33 males and 11 females) were compared. In patients, the following significant (p <
Nicole A Doudican et al.
Journal of Cancer, 5(6), 406-416 (2014-05-23)
Introduction Ursolic acid (UA) is a pentacyclic triterpene acid present in many plants, including apples, basil, cranberries, and rosemary. UA suppresses proliferation and induces apoptosis in a variety of tumor cells via inhibition of nuclear factor kappa-light-chain-enhancer of activated B
Francis Y Kim et al.
American journal of physiology. Lung cellular and molecular physiology, 308(4), L368-L377 (2014-11-17)
Endothelin-1 (ET-1) increases pulmonary vascular tone through direct effects on pulmonary artery smooth muscle cells (PASMC) via membrane-bound ET-1 receptors. Circulating ET-1 contributes to vascular remodeling by promoting SMC proliferation and migration and inhibiting SMC apoptosis. Although endothelial cells (EC)
Marco Pistolozzi et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 968, 69-78 (2014-01-30)
A series of novel tocainide analogues were characterized for their HSA and RSA binding, by using high-performance liquid affinity chromatography (HPLAC) and circular dichroism (CD). In this HPLAC study, HSA and RSA were covalently immobilized to the silica matrix of
Renata Raina-Fulton
Journal of AOAC International, 97(4), 965-977 (2014-08-26)
This article reviews the chromatography/MS methodologies for analysis of pesticide residues of orphan and difficult chemical classes in a variety of sample matrixes including water, urine, blood, and food. The review focuses on pesticide classes that are not commonly included
Fabian Stuhldreier et al.
Cancer letters, 361(1), 39-48 (2015-02-24)
We investigated cytotoxic mechanisms evoked by the spongean alkaloids aaptamine (Aa) and aeroplysinin-1 (Ap), applied alone and in combination with daunorubicin, employing acute myeloid leukemia (AML) cells. Aa and Ap reduced the viability of AML cells in a dose dependent
Laura Preiss et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(19), 7874-7879 (2013-04-25)
The c-rings of ATP synthases consist of individual c-subunits, all of which harbor a conserved motif of repetitive glycine residues (GxGxGxG) important for tight transmembrane α-helix packing. The c-ring stoichiometry determines the number of ions transferred during enzyme operation and
Xu Jiang et al.
Journal of biomedical materials research. Part A, 103(3), 959-968 (2014-05-24)
Cells perceive their microenvironment through physical and mechanical cues, such as extracellular matrix topography or stiffness. In this study, we developed a polysaccharide scaffold that can provide combined substrate topography and matrix compliance signals to direct cell fate. Pullulan/dextran (P/D)
Joyce Keifer et al.
The Journal of physiology, 593(7), 1581-1595 (2015-02-03)
How the neural substrates for detection of paired stimuli are distinct from unpaired stimuli is poorly understood and a fundamental question for understanding the signalling mechanisms for coincidence detection during associative learning. To address this question, we used a neural
Andrew P Prescot et al.
Magnetic resonance in medicine, 55(3), 681-686 (2006-02-03)
A single-voxel proton magnetic resonance spectroscopy ((1)H-MRS) method is described that enables the in vivo measurement of endogenous brain glycine (Gly) levels in human subjects. At 4.0 T, TE-averaging (1)H-MRS dramatically attenuates the overlapping myo-inositol (mI) resonances at 3.52 ppm
M Hoyer et al.
Histochemistry and cell biology, 143(3), 289-300 (2014-09-27)
Tissue engineering of an anterior cruciate ligament (ACL) implant with functional enthesis requires site-directed seeding of different cell types on the same scaffold. Therefore, we studied the suitability of self-assembled three-dimensional spheroids generated by lapine ACL ligament fibroblasts for directed
Yunfei Li et al.
Oncology reports, 33(5), 2319-2330 (2015-03-31)
Engrailed 2 (EN2) is a member of the homeobox gene family. Many studies suggest that overexpression of EN2 protein may be associated with tumor development, including bladder cancer (BC). However, to date, the mechanisms of how EN2 functions to promote
Franziska Barthel et al.
Anesthesiology, 121(1), 160-169 (2014-03-07)
Dysfunction of spinal glycinergic neurotransmission is a major pathogenetic factor in neuropathic pain. The synaptic glycine concentration is controlled by the two glycine transporters (GlyT) 1 and 2. GlyT inhibitors act antinociceptive in various animal pain models when applied as
Takeaki Tezuka et al.
Journal of bacteriology, 196(7), 1369-1376 (2014-01-21)
The glycine cleavage (GCV) system catalyzes the oxidative cleavage of glycine into CO2, NH4(+), and a methylene group, which is accepted by tetrahydrofolate (THF) to form N(5),N(10)-methylene-THF. Streptomyces griseus contains gcvP and the gcvT-gcvH operon, which encode three intrinsic components
Alexandra Rogue et al.
Toxicology and applied pharmacology, 276(1), 73-81 (2014-02-19)
Although non-alcoholic fatty liver disease (NAFLD) is currently the most common form of chronic liver disease there is no pharmacological agent approved for its treatment. Since peroxisome proliferator-activated receptors (PPARs) are closely associated with hepatic lipid metabolism, they seem to
Carlos M Laborde et al.
Proteome science, 12, 43-43 (2014-01-01)
Acute coronary syndrome is the major cause of death in developed countries. Despite its high prevalence, there is still a strong need for new biomarkers which permit faster and more accurate diagnostics and new therapeutic drugs. The basis for this
Nguyen Phuong Thao et al.
Journal of medicinal food, 18(1), 45-53 (2014-09-12)
Bioassay-directed fractionation and purification were used to isolate 12 steroids (1-12) from a CH(2)Cl(2) extract of the edible Vietnamese sea urchin Diadema savignyi Michelin. The cytotoxic activity of the CH(2)Cl(2) extract and 12 steroids was evaluated in three human cancer
Cristina M Ramírez et al.
Journal of lipid research, 55(6), 1066-1076 (2014-04-15)
ABCA1 is a major regulator of cellular cholesterol efflux and plasma HDL biogenesis. Even though the transcriptional activation of ABCA1 is well established, the posttranscriptional regulation of ABCA1 expression is poorly understood. Here, we investigate the potential contribution of the
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