CN
Search Within
50-99-7
Applied Filters:
Keyword:'50-99-7'
Showing 1-30 of 120 results for "50-99-7" within Papers
Carola Buccellati et al.
The Journal of pharmacology and experimental therapeutics, 317(2), 830-837 (2006-01-10)
Thromboxane (TX) A(2), prostacyclin (PGI(2)), and nitric oxide (NO) regulate platelet function and interaction with the vessel wall. Inhibition of TXA(2), implemented synthesis of PGI(2), and supply of exogenous NO may afford therapeutic benefit. 2NTX-99 [4-methoxy-N(1)-(4-trans-nitrooxycyclohexyl)-N(3)-(3-pyridinylmethyl)-1,3-benzenedicarboxamide], a new chemical entity
Guogang Zhao et al.
Biotechnology letters, 26(16), 1255-1259 (2004-10-16)
A new isolate of Arthrobacter sulfureus , when incubated at 50 g resting cells (dry cell wt) l(-1) with 50 g glucose l(-1) and 1 g 2-aminoacetophenone l(-1) in 50 mm potassium buffer (pH 7, 4 ml) at 30 degrees
Y-M Nie et al.
Transfusion medicine (Oxford, England), 20(6), 376-382 (2010-07-30)
Typing of human platelet antigens (HPA) has proven to be useful in some clinical situations related to platelet alloimmunization. The objective of this study was to investigate HPA 1-16 and to determine genotype and allele frequencies by polymerase chain reaction-sequence
R Bruce David et al.
Molecular and cellular endocrinology, 188(1-2), 207-218 (2002-03-26)
A partial cDNA of the sheep erythropoietin receptor (EpoR) was obtained and used in real-time PCR to quantitate mRNA levels in placenta, liver and kidney throughout development (term=150 days). This was compared with Epo mRNA levels in the same tissues.
Yerko Fredes et al.
Molecules (Basel, Switzerland), 24(4) (2019-03-01)
The effects of the reaction medium and substrate concentration were studied on the selectivity of Novozym 435 using the asymmetric hydrolysis of dimethyl-3-phenylglutarate as a model reaction. Results show that the use of choline chloride ChCl:urea/phosphate buffer 50% (v/v) as
Mingzhang Gao et al.
Bioorganic & medicinal chemistry letters, 24(24), 5581-5586 (2014-12-04)
Carbon-11-labeled aminoalkylindole derivatives (1-butyl-7-[(11)C]methoxy-1H-indol-3-yl)(naphthalene-1-yl)methanone ([(11)C]3), 1-butyl-7-[(11)C]methoxy-3-(naphthalene-1-ylmethyl)-1H-indole ([(11)C]5), and 1-butyl-7-[(11)C]methoxy-3-(naphthalene-2-yl)-1H-indole ([(11)C]8) were prepared by O-[(11)C]methylation of their corresponding precursors with [(11)C]CH3OTf under basic condition (2N NaOH) and isolated by a simplified solid-phase extraction (SPE) method in 50-60% radiochemical yields based on
Tatenda M Mareya et al.
ChemistryOpen, 9(4), 512-520 (2020-04-30)
A comprehensive series of optimization studies including pH, solvent and temperature were completed on the nitrile hydrolyzing Rhodococcus erythropolis bacterium SET1 with the substrate 3-hydroxybutyronitrile. These identified temperature of 25 °C and pH of 7 as the best conditions to retain
R J Hart et al.
Australian veterinary journal, 55(12), 575-579 (1979-12-01)
Methidathion applied to cattle as a pour-on insecticide for control of lice (predominantly Linognathus vituli, but also Haematopinus eurysternus and Damalinia bovis) caused a reduction in the lice population of approximately 98% to 99% in laboratory trials at the minimum
N Sasagasako et al.
Journal of biochemistry, 115(1), 113-119 (1994-01-01)
The metabolism of glucosylceramide (GlcCer) and glucosylsphingosine (GlcSph) was studied using cultured fibroblasts deficient in acid beta-glucosidase activity. In fibroblasts from patients with Gaucher's disease, in vitro beta-glucosidase activities were 2.7-11.7% and 4.8-13.6% of control values when 4-methylumbelliferyl beta-D-glucoside and
Aneesa Noormohamed et al.
Foodborne pathogens and disease, 9(7), 617-624 (2012-05-02)
Campylobacter species are one of the leading causes of foodborne disease in the United States. Campylobacter jejuni and Campylobacter coli are the two main species that are of concern to human health, and they cause approximately 95% of human infections.
Daniel B Costa et al.
Lung cancer (Amsterdam, Netherlands), 58(1), 95-103 (2007-07-06)
Epidermal growth factor receptor (EGFR) mutations have been found in the majority of gefitinib-responsive non-small cell lung cancer (NSCLC) patients from retrospective studies. We sought to compile the available phase II and prospective trials of this EGFR tyrosine kinase inhibitor
Praveen K Reddy et al.
Protein expression and purification, 52(1), 123-130 (2006-10-20)
Increasing therapeutic applications for recombinant human interferon-gamma (rhIFN-gamma), an antiviral proinflammatory cytokine, has broadened interest in optimizing methods for its production and purification. We describe a reversed phase chromatography (RPC) procedure using Source-30 matrix in the purification of rhIFN-gamma from
Alison L Cheah et al.
Pathology, 46(5), 389-395 (2014-07-01)
Recurrent NAB2-STAT6 gene fusions have recently been identified in solitary fibrous tumour by next generation sequencing. Our aim was to examine the sensitivity and specificity of STAT6 immunohistochemistry for solitary fibrous tumour versus other morphologically similar soft tissue tumours. STAT6
Ping He et al.
Lab on a chip, 4(1), 38-41 (2004-03-10)
The Suzuki cross-coupling reaction of aryl halides with phenylboronic acid to form biaryls has been used to illustrate the development of a microwave based technique capable of delivering heat locally to a heterogeneous Pd-supported catalyst located within a micro reactor
Shilpa Grover et al.
JAMA, 308(5), 485-492 (2012-08-02)
Patients with multiple colorectal adenomas may carry germline mutations in the APC or MUTYH genes. To determine the prevalence of pathogenic APC and MUTYH mutations in patients with multiple colorectal adenomas who had undergone genetic testing and to compare the
Joseph M Metzger et al.
Thrombosis and haemostasis, 113(6), 1300-1311 (2015-03-20)
Haemophilia A and B are characterised by a life-long bleeding predisposition, and several lines of evidence suggest that risks of atherothrombotic events may also be reduced. Establishing a direct correlation between coagulation factor levels, thrombotic risks and bleeding propensity has
Tibor Novak et al.
Journal of the American Chemical Society, 127(9), 2838-2839 (2005-03-03)
A highly efficient method for the synthesis of stereochemically pure (>/=99% ee and >50/1 dr) alpha,omega-diheterofunctional reduced polypropionates has been developed. The essential features of the method are represented by the conversion of inexpensive styrene into 2-methyl-4-phenyl-1-pentanol (1) in 50%
I Wessler et al.
British journal of pharmacology, 134(5), 951-956 (2001-10-30)
1. The release of acetylcholine was investigated in the human placenta villus, a useful model for the characterization of the non-neuronal cholinergic system. 2. Quinine, an inhibitor of organic cation transporters (OCT), reduced acetylcholine release in a reversible and concentration-dependent
C H Lin et al.
Journal of chromatography. A, 1012(1), 103-109 (2003-09-26)
A high-performance liquid chromatography method was developed to determine the various carotenoids in tomato juice. A C30 column and a mobile phase of acetonitrile-1-butanol (7:3, v/v) (A) and methylene chloride (B) with the following gradient elution were used: 99% A
I Wessler et al.
British journal of pharmacology, 134(5), 951-956 (2001-10-30)
1. The release of acetylcholine was investigated in the human placenta villus, a useful model for the characterization of the non-neuronal cholinergic system. 2. Quinine, an inhibitor of organic cation transporters (OCT), reduced acetylcholine release in a reversible and concentration-dependent
Thomas Genty et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 76(7-8), 1833-1843 (2017-10-11)
Passive biochemical reactors (PBRs) are a viable alternative to neutralization plants for the treatment of acid mine drainage (AMD) because they require lower investment costs and use residual materials. However, high iron (Fe) concentrations (≥0.5 g/L) in AMD are challenging
M H Lyda et al.
Human pathology, 31(8), 980-987 (2000-09-15)
The histologic classification of pulmonary neoplasms can have important implications regarding appropriate management of patients. Although the histologic classification of lung tumors is predominantly based on morphology, ancillary studies such as immunohistochemistry can be used in difficult cases, and the
Moses Laman et al.
Malaria journal, 14, 219-219 (2015-05-29)
Splenic enlargement is a component of the host response to malaria and may also influence the genesis and progression of malarial anaemia. Few cross-sectional and no longitudinal studies have assessed the relationship between splenic volume measured ultrasonographically and haemoglobin concentrations
Li-Fen Han et al.
BMC infectious diseases, 19(1), 614-614 (2019-07-14)
To evaluate the efficacy and safety of telbivudine in chronic hepatitis B women during the second and third trimesters of pregnancy. The week 12-34 of pregnant women were screened in this prospective non-intervention study, with HBV DNA > 106 IU/mL and alanine aminotransferase
Ceněk Novotný et al.
Bioresource technology, 114, 241-246 (2012-04-20)
Biodegradation potential of Dichomitus squalens in biofilm cultures and rotating biological contactor (RBC) was investigated. The fungus formed thick biofilms on inert and lignocellulosic supports and exhibited stable activities of laccase and manganese peroxidase to reach 40-62 and 25-32% decolorization
K J Kwon-Chung et al.
Journal of medical and veterinary mycology : bi-monthly publication of the International Society for Human and Animal Mycology, 25(2), 107-114 (1987-04-01)
The viability of Histoplasma capsulatum yeast cells grown under different conditions was determined by dye tests with Eosin-Y and Janus Green B and by colony counts of cells plated on brain-heart infusion agar supplemented with histoplasma growth factor and bovine
P Nicolas et al.
Clinical pharmacokinetics, 35(5), 347-359 (1998-12-05)
Diacerein is a drug for the treatment of patients with osteoarthritis. This drug is administered orally as 50 mg twice daily. Diacerein is entirely converted into rhein before reaching the systemic circulation. Rhein itself is either eliminated by the renal
S Nag et al.
Bioorganic & medicinal chemistry, 21(21), 6634-6641 (2013-09-10)
The objective of this study was to synthesize and evaluate a novel fluorine-18 labeled deuterium substituted analogue of rasagiline (9, [(18)F]fluororasagiline-D2) as a potential PET radioligand for studies of monoamine oxidase B (MAO-B). The precursor compound (6) and reference standard
Gashirai K Mbizvo et al.
The Cochrane database of systematic reviews, 9(9), CD001901-CD001901 (2012-09-14)
Epilepsy is an important neurological condition and drug resistance in epilepsy is particularly common in individuals with focal seizures. In this review, we summarise the current evidence regarding a new antiepileptic drug, levetiracetam, when used as add-on treatment for controlling
Borris Meyer-Kühling et al.
Veterinary parasitology, 147(3-4), 289-296 (2007-06-05)
Infestations with the poultry red mite Dermanyssus gallinae represent a major ectoparasite problem in poultry and can affect egg layers worldwide. There is presently a lack of an ectoparasiticide in Europe for poultry which can assure a 0-day withholding period
Page 1 of 4