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98-97-5

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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...
Borivoj Klejdus et al.
Journal of separation science, 29(3), 378-384 (2006-03-21)
A method for the simultaneous determination of 4(5)-methylimidazole (4MeI) and 2-acetyl-4(5)-(1,2,3,4-tetrahydroxybutyl)-imidazole (THI) was developed using SPE and HPLC/MS. Solid-phase extraction using SCX Disc cartridges was used for isolation of the analytes from liquid samples. The lower LOQwas 0.1 ng/mL for...
Sankha Chattopadhyay et al.
Nuclear medicine and biology, 37(1), 17-20 (2010-02-04)
A simple and inexpensive method has been developed for the separation of (99m)Tc from (99)Mo produced from the neutron activation of (98)Mo by (98)Mo(n,gamma)(99)Mo nuclear reaction. The recovery of (99m)Tc was performed by solid-liquid extraction based on alumina column chromatography....
Lei Shi et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(38), 9855-9867 (2009-08-18)
Well-designed, self-assembled, metal-organic frameworks were constructed by simple mixing of multitopic MonoPhos-based ligands (3; MonoPhos=chiral, monodentate phosphoramidites based on the 1,1'-bi-2-naphthol platform) and [Rh(cod)(2)]BF(4) (cod=cycloocta-1,5-diene). This self-supporting strategy allowed for simple and efficient catalyst immobilization without the use of extra...
Keisuke Toda et al.
Clinical epigenetics, 7, 73-73 (2015-07-25)
The gene expressions of netrin-1 dependence receptors, DCC and UNC5C, are frequently downregulated in many cancers. We hypothesized that downregulation of DCC and UNC5C has an important growth regulatory function in gastric tumorigenesis. In the present study, a series of...
Farid W van der Mei et al.
Journal of the American Chemical Society, 139(26), 9053-9065 (2017-06-27)
A practical method for enantioselective synthesis of fluoroalkyl-substituted Z-homoallylic tertiary alcohols has been developed. Reactions may be performed with ketones containing a polylfluoro-, trifluoro-, difluoro-, and monofluoroalkyl group along with an aryl, a heteroaryl, an alkenyl, an alkynyl, or an...
Kwok Chiu Chang et al.
Antimicrobial agents and chemotherapy, 55(10), 4499-4505 (2011-07-20)
Standard culture-based testing of the susceptibility of Mycobacterium tuberculosis to pyrazinamide is difficult to perform. This systematic review with meta-analyses evaluated the roles of molecular assays targeting pncA and of pyrazinamidase assays. PubMed and Embase were searched for relevant publications...
Elizabeth R Tor et al.
Journal of agricultural and food chemistry, 53(11), 4322-4325 (2005-05-26)
A rapid LC-MS/MS method, using a triple-quadrupole/linear ion trap mass spectrometer, was developed for the quantitative determination of oleandrin in serum, urine, and tissue samples. Oleandrin, the major cardiac glycoside of oleander (Nerium oleander L.), was extracted from serum and...
Shereene Idriss et al.
Journal of drugs in dermatology : JDD, 8(8), 715-720 (2009-08-12)
Malathion is an under-recognized and under-utilized therapy for head lice and scabies largely due to misperceptions about its safety profile. Specifically, its pure form as it exists in pharmaceutical preparations is non-toxic to humans in the low doses available. While...
L Lemaire et al.
Life sciences, 52(11), 917-926 (1993-01-01)
The complete cDNA coding for mouse P68 RNA helicase was cloned and its nucleotide sequence was determined. The sequence is about 95% identical to the human equivalent. Whereas the 5'-untranslated region is less conserved (71%), the 3'-ends of mouse and...
L M McGregor et al.
Genomics, 22(2), 267-272 (1994-07-15)
TrkC is a receptor tyrosine kinase that is activated by neurotrophin-3, a factor important in the development of certain areas of the central nervous system. We have cloned and sequenced the human trkC cDNA and found that the predicted amino...
S Tanaka et al.
Vox sanguinis, 109(3), 239-247 (2015-05-09)
We developed a hollow-fibre column system specifically adapted to prepare washed platelet concentrates (WPCs). This study was performed to evaluate the efficacy of the hollow-fibre column system for preparing WPCs. First, the percentages of platelet (PLT) recovery and remaining plasma...
J Zagajewski et al.
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society, 63(6), 613-621 (2013-02-08)
Melatonin is a major biosynthetic product of pineal gland exerting a potent antioxidant and the reactive oxygen metabolites scavenging activities but the mechanism of formation of this indole at extrapineal sources has not been fully elucidated. It is known that...
Dorota Gryko et al.
Organic & biomolecular chemistry, 5(13), 2148-2153 (2007-06-22)
Water was found to be a suitable solvent for the l-prolinethioamide catalysed aldol reaction of various cyclic ketones with aromatic aldehydes. Treatment of 4-nitrobenzaldehyde with as little as 1.2 equiv. of cyclohexanone in the presence of the protonated catalyst 1-TFA...
Francois Legay et al.
Journal of pharmaceutical and biomedical analysis, 30(4), 897-911 (2002-11-01)
Zoledronic acid is a new, highly potent bisphosphonate drug under clinical evaluation. A radioimmunoassay has been developed to determine zoledronic acid concentration in human serum, plasma, and urine. The assay utilizes rabbit polyclonal antisera against a zoledronic acid-BSA conjugate and...
F Chen et al.
Chinese medical journal, 113(8), 702-705 (2002-01-05)
To investigate the gene frequencies of 5 major human platelet alloantiqens (HPA 1-5) in Chinese population and to assess if polymorphism of HPA was associated with Chinese acute myocardial infarction (AMI) and acute ischemic stroke (AIS). HPA 1-5 genotyping was...
Chiu-Po Chan et al.
Toxicology, 208(1), 95-104 (2005-01-25)
Cresol is a well-known environmental pollutant, toluene metabolite, uremic toxicant and accidental poisoning product. Formocresol, a preparation of formalin and cresol, is also used as a root canal medicament and for pulpotomy of primary teeth. However, little is known about...
Sara Pérez-Pereda et al.
Molecular biology reports, 47(9), 7125-7138 (2020-09-21)
Calcitonin gene-related peptide (CGRP), vasoactive intestinal peptide (VIP) and pituitary adenylate cyclase activating polypetide-38 (PACAP-38) have relevant roles in migraine pathophysiology. Their serum levels have been proposed as biomarkers for migraine. Our aim was to assess their diagnostic value in...
F Chen et al.
Zhonghua yi xue za zhi, 80(5), 332-335 (2002-01-19)
To investigate the gene frequencies of 5 major human platelets alloantigens (HPA 1 - 5) in Chinese population and to assess if polymorphism of HPA is associated with acute myocardial infarction (AMI) and acute ischemic stroke (AIS) in the Chinese....
Jie Yu et al.
Abdominal imaging, 40(8), 3248-3256 (2015-08-20)
Laparoscopic radial nephrectomy (LRN) and microwave ablation (MWA) are optional treatment for renal cell carcinoma (RCC). However, the comparative study with two techniques remains lacking. The aim of this study was to evaluate midterm results of MWA vs. LRN in...
Soo-Yeon Park et al.
Cancer letters, 357(1), 419-427 (2014-12-17)
Programmed cell death 5 (PDCD5) positively regulates p53-mediated apoptosis and rapidly accumulates upon DNA damage. However, the underlying mechanism of PDCD5 upregulation during the DNA damage response remains unknown. Here, we found that OTU deubiquitinase 5 (OTUD5) was bound to...
C L Hatch et al.
Nucleic acids research, 16(3), 1113-1124 (1988-02-11)
The nucleotide sequences of cDNAs for the evolutionarily diverged but highly conserved basal H2A isoprotein, H2A.Z, have been determined for the rat, cow, and human. As a basal histone, H2A.Z is synthesized throughout the cell cycle at a constant rate...
Adepu K Kumar et al.
International journal of phytoremediation, 21(6), 519-530 (2019-01-23)
The current study demonstrates a comprehensive investigation on clean water generation from raw dairy wastewater (RDW) using a robust microalgal strain, Ascochloris sp. ADW007 and its growth, biomass, and lipid productivities in outdoor conditions. Microalgal treatment studies were conducted in...
Masaya Tanno et al.
Journal of molecular and cellular cardiology, 35(12), 1523-1527 (2003-12-05)
Brief exposure to tumor necrosis factor (TNF) is known to trigger subsequent cardioprotection. TNF activates multiple downstream signaling cascades including p38-MAPK, a kinase known to initiate ischemic preconditioning. However, it is not known whether this kinase is similarly involved in...
Anthony M Sammel et al.
Arthritis & rheumatology (Hoboken, N.J.), 71(8), 1319-1328 (2019-03-09)
Positron emission tomography/computed tomography (PET/CT) has not been well studied as a first-line test for giant cell arteritis (GCA), due, in part, to historical limitations in visualizing the cranial arteries. The Giant Cell Arteritis and PET Scan (GAPS) study was...
Qaiser Bashir et al.
The Lancet. Haematology, 6(5), e266-e275 (2019-03-27)
Retrospective studies suggest that conditioning therapy with busulfan plus melphalan could result in longer progression-free survival compared with melphalan alone in patients with multiple myeloma undergoing autologous haemopoietic cell transplantation (auto-HCT). We aimed to test this hypothesis in a randomised...
Tomasz Kiljanek et al.
Journal of chromatography. A, 1435, 100-114 (2016-02-03)
A method for the determination of 200 pesticides and pesticide metabolites in honeybee samples has been developed and validated. Almost 98% of compounds included in this method are approved to use within European Union, as active substances of plant protection...
A Seidel et al.
British journal of cancer, 94(11), 1726-1733 (2006-05-11)
Modified nucleosides, regarded as indicators for the whole-body turnover of RNAs, are excreted in abnormal amounts in the urine of patients with malignancies. To test their usefulness as tumour markers and to compare them with the conventional tumour markers, fractionated...
Simone Angeloni et al.
Journal of mass spectrometry : JMS, 53(9), 842-848 (2018-06-21)
Lignans are polyphenolic compounds that are considered phytoestrogens for their plant origins, and they possess different biological activities. Three different extraction methods, ie, "dilute and shoot", acidic hydrolysis, and enzymatic digestion, have been compared for extracting lignans (secoisolariciresinol (SECO), matairesinol...
Z Luksiene et al.
Journal of applied microbiology, 110(5), 1274-1283 (2011-03-18)
This study is focused on the possibility to control microbial contamination of strawberries by chlorophyllin (Na-Chl)-based photosensitization. Moreover, photosensitization-induced effects on key quality attributes of treated strawberries was evaluated. Strawberries were inoculated with Listeria monocytogenes ATC(L3) C 7644, soaked in...
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