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Welcome to the Pubget Medical Subject Headings (MESH) browser. Click on a topic or subtopic below to explore related papers. In the gold box is the most recent paper about the current MESH term, and below are 20 related papers.
Tetracyclines (9):
Recent article
Tetracyclines
Abstract
The Pd-catalyzed domino Tsuji-Trost-Heck-Mizoroki reactions of compounds 18, 27, and 34, respectively, each containing an allyl acetate and a halogen aryl moiety, lead to the formation of hexahydronaphthacenes 2 and 3 and octahydroanthracene 4 in 62-81 % yield. The octahydroanthracene and hexahydron...
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PMID: 18200642
PDF is available here.
PDF is available here.
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Abstract
We have found that the prevalence of tet(S) gene varied significantly between commensal and clinical strains. Moreover, the frequency of transpozons in clinical isolates was much higher comparing to strains isolated from healthy individuals. The phylogenetic analysis did not show significant differe...
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PMID: 18634339
PDF is available here.
PDF is available here.
Journal of Chromatography A (1175)1 2007
Abstract
Last years chemical properties of carbon nanotubes (CNTs) have attracted high interest. One of the most important issues is the capability of CNTs to adsorb analytes on its surface. In this work, such property has been used to preconcentrate trace tetracyclines from environmental water samples at th...
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PMID: 17980890
PDF is available here.
PDF is available here.
Abstract
Tetracycline and its derivatives, such as chlortetracycline, oxytetracycline, minocycline, doxycycline, methacycline and lymecycline, are naturally occurring or semi-synthetic polyketide compounds that exhibit a well known broad-spectrum antibacterial activity that interferes with prokaryotic protei...
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PMID: 18220943
PDF is available here.
PDF is available here.
Nihon Naika Gakkai Zasshi (96)11 2007
Abstract
Electrophoresis (28)22 2007
Abstract
A rapid, sensitive, and robust CE-MS method has been developed for the determination of tetracycline, oxytetracycline, and chlortetracycline in milk. Field-amplified sample stacking with electromigration injection (FASS-EMI) was used for the online concentration of tetracyclines. The conditions of s...
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PMID: 17957662
PDF is available here.
PDF is available here.
Nippon rinsho. Japanese journal of clinical medicine (65 Suppl 8) 2007
Abstract
Abstract
Regarding anti-infectious agents, no maximum residue limits are fixed for honey in the European legislation. Discussions are being conducted in order to set working limits at the European level; for example, for tetracyclines, 20 microg/kg was proposed. The Tetrasensor Honey test kit is a receptor-b...
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PMID: 17894453
PDF is available here.
PDF is available here.
Avian Pathology (36)5 2007
Abstract
A total of 73 isolates of Enterococcus spp. carrying the erm(B) gene were obtained from cloacal swabs of broiler chickens derived from 13 different farms in Belgium. The erm(B) gene encodes resistance to macrolides, lincosamides and streptogramin B antibiotics (MLS(B)). The isolates belonged to eigh...
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PMID: 17899464
PDF is available here.
PDF is available here.
Journal of Chromatography A (1167)1 2007
Abstract
A simple, selective and sensitive method has been developed for the simultaneous determination of tetracycline, oxytetracycline, chlorotetracycline, demeclocycline, doxycycline and meclocycline based on reversed-phase high-performance liquid chromatography with chemiluminescence detection. The proce...
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PMID: 17765910
PDF is available here.
PDF is available here.
Journal of Chromatography B (857)1 2007
Abstract
A method was optimised and validated for simultaneous monitoring of several drugs of different classes of antibiotics such as quinolones (oxilinic acid and flumequine), tetracyclines (oxytetracycline), sulfonamides (sulfadiazine) and trimethoprim in fish muscle and skin. The method is based on solid...
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PMID: 17644050
PDF is available here.
PDF is available here.
Journal of Chromatography B (857)1 2007
Abstract
A method was optimised and validated for simultaneous monitoring of several drugs of different classes of antibiotics such as quinolones (oxilinic acid and flumequine), tetracyclines (oxytetracycline), sulfonamides (sulfadiazine) and trimethoprim in fish muscle and skin. The method i...
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PMID: 17644050
PDF is available here.
PDF is available here.
Abstract
We performed a retrospective cohort study of 276 patients who presented with 282 episodes of MRSA SSTI to the emergency room or outpatient clinic at two tertiary medical centers between October 2002 and February 2007. The median percentage of patients infected with MRSA strains that were susceptible...
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PMID: 17576834
PDF is available here.
PDF is available here.
Abstract
Periodontal diseases (gingivitis and periodontitis) are chronic bacterial infections with a remarkably high prevalence and morbidity. Periodontitis, in contrast to gingivitis, is not reversible, is associated with certain bacterial species and affects all of the soft tissue and bone that support tee...
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PMID: 17678431
PDF is available here.
PDF is available here.
Electrophoresis (28)16 2007
Abstract
We have developed a sensitive CE method to determine eight tetracyclines (TCs) (chlortetracycline, demeclocycline, doxycycline, methacycline, minocycline, oxytetracycline, TC, and rolitetracycline (RTC)) in honey samples. The running buffer was 150 mM sodium borate (pH 9.8) and 2.5% 2-propanol with...
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PMID: 17702063
PDF is available here.
PDF is available here.
Abstract
This phase II study evaluated the antitumor activity of the tetracycline analog COL-3, a potent inhibitor of metalloproteinases (MMPs), particularly MMP-2 and MMP-9, on a continuous oral schedule at a dose of 50 mg/m2 daily in patients with advanced and/or metastatic soft tissue sarcoma (STS). The p...
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PMID: 17237909
PDF is available here.
PDF is available here.
Archives of Ophthalmology (125)8 2007
Abstract
Environmental Pollution (148)2 2007
Abstract
LC-MS/MS was used for determination of selected tetracyclines, sulfonamides, trimethoprim, and fluoroquinolones in manure samples of pig, chicken and turkey, as well as arable soils fertilized with manure. Recoveries from spiked samples ranged from 61 to 105%. Method quantification limits were set t...
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PMID: 17291647
PDF is available here.
PDF is available here.
Antonie Van Leeuwenhoek (92)1 2007
Abstract
A total of 74 Streptococcus thermophilus isolates collected between 1948 and 2005 from different environments were investigated to assess erythromycin, clindamycin, streptomycin, gentamicin, tetracycline and ampicillin susceptibility by means of microdilution, Etest and disk diffusion methods. For t...
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PMID: 17151954
PDF is available here.
PDF is available here.
Analytica Chimica Acta (594)2 2007
Abstract
A new synthesis way of haptens for tetracyclines (tetracycline, chlortetracycline and oxytetracycline) based on the formation of their carboxamido and diazo derivatives that maintain the tetracyclic nucleus and possess an aromatic or aliphatic spacer arm--in order to create a degree of heterology in...
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PMID: 17586117
PDF is available here.
PDF is available here.
Journal of Physical Chemistry B (111)21 2007
Abstract
Molecular-dynamics simulations have been used to investigate the mechanism of induction of a mutant (revTetR) of the tetracycline repressor protein (TetR) that shows the reverse phenotype (i.e., it is induced in the absence of tetracyclines and not in their presence). Low-frequency, normal-mode anal...
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PMID: 17480066
PDF is available here.
PDF is available here.
Abstract
Abstract
A post-screening classification assay for tetracycline compounds has been developed and integrated into the previously reported optimized PremiTest methodology. The new post-antimicrobial screening assay is based on a metal ion chelation using calcium and sodium chloride and has been shown to be spe...
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PMID: 17487599
PDF is available here.
PDF is available here.
Abstract
We have established "design" criteria for molecules that bind to the "closed" conformation of alpha2I domain via Mg(2+) in MIDAS (metal ion dependent adhesion site) while simultaneously forming interactions with neighboring amino acid residues. Specific tetracyclic Streptomyces products belonging to...
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PMID: 17447751
PDF is available here.
PDF is available here.
Abstract
We have previously shown that Loxosceles sphingomyelinase D (SMase D), the venom component responsible for all the pathological effects, induced the expression of matrix metalloproteinases (MMPs) in rabbits and in human keratinocytic cells. We also showed that the SMase D-induced apoptosis and MMP e...
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PMID: 17218940
PDF is available here.
PDF is available here.