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Jie Hou et al.
Environmental science and pollution research international, 22(6), 4545-4554 (2014-10-17)
A feasible and rapid analysis for the simultaneous determination of sulfonamides (SAs), tetracyclines (TCs), fluoroquinolones (FQs), macrolides (MACs) and nitrofurans (NFs) in livestock manure and soils was established by solid-phase extraction (SPE)-ultra-performance liquid chromatography (UPLC)-tandem mass spectrometry (MS/MS). A total
R W Han et al.
Food chemistry, 181, 119-126 (2015-03-22)
A selective and rapid method has been developed to determine, simultaneously, 38 veterinary antibiotic residues in raw milk by ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). One milliliter of raw milk was diluted with 0.5 mL water and 3 mL acetonitrile
Charlotte Catalano-Pons et al.
Pediatric nephrology (Berlin, Germany), 19(8), 928-931 (2004-06-19)
Sulfadiazine-associated urinary calculi have been described in HIV-positive adult patients but rarely in children. We report two pediatric cases of sulfadiazine-induced nephrolithiasis and review 45 adult cases from the literature. One had a hyper-IgM syndrome and was treated with sulfadiazine
Pyrimethamine-sulfadiazine for treating Pneumocystis carinii pneumonia and toxoplasmosis in AIDS.
T M Gilman et al.
Clinical pharmacy, 8(2), 84-84 (1989-02-01)
Maki Kanda et al.
Journal of AOAC International, 98(1), 230-247 (2015-04-11)
Residues of 37 polar veterinary drugs belonging to six families (quinolones, tetracyclines, macrolides, lincosamides, sulfonamides, and others) in livestock and fishery products were determined using a validated LC-MS/MS method. There were two key points in sample preparation. First, extraction was
D I Simon et al.
Archives of internal medicine, 150(11), 2379-2384 (1990-11-01)
Toxoplasma gondii encephalitis is an important opportunistic infection in the acquired immunodeficiency syndrome, estimated to occur in 20,000 to 40,000 patients with acquired immunodeficiency syndrome in the United States by 1991. The combination of sulfadiazine and pyrimethamine is regarded as
L M Upton et al.
Antimicrobial agents and chemotherapy, 59(1), 490-497 (2014-11-12)
To achieve malarial elimination, we must employ interventions that reduce the exposure of human populations to infectious mosquitoes. To this end, numerous antimalarial drugs are under assessment in a variety of transmission-blocking assays which fail to measure the single crucial
Asis Khan et al.
BMC genomics, 15, 1168-1168 (2014-12-24)
Toxoplasma gondii is a widespread protozoan parasite of animals that causes zoonotic disease in humans. Three clonal variants predominate in North America and Europe, while South American strains are genetically diverse, and undergo more frequent recombination. All three northern clonal
Astrid Bienert-Zeit et al.
American journal of veterinary research, 76(4), 318-327 (2015-03-31)
To monitor concentrations of sulfadimidine in the paranasal sinus mucosa (PSM) of unsedated horses following IV administration of trimethoprim-sulfadimidine via in vivo microdialysis. 10 healthy adult horses. Concentric microdialysis probes were implanted into the subepithelial layers of the frontal sinus
G Bocchiotti et al.
Minerva chirurgica, 45(9), 677-681 (1990-05-15)
Reducing the quantitative level of bacterial contamination in an open, acute or chronic, soft tissue wound below the critical level of 10(5) bacteria per gram of viable tissue is essential to delayed primary closure. First step in the management of
M Díaz-Álvarez et al.
Journal of chromatography. A, 1357, 158-164 (2014-05-02)
In this work, molecularly imprinted polymer (MIP) beads have been prepared and evaluated for the development of a supported liquid membrane-protected micro-solid phase extraction method for the analysis of sulfonamides (SAs) in aqueous samples. The performance of MIP beads was
Zhe Meng et al.
Food chemistry, 174, 597-605 (2014-12-23)
A novel UPLC-MS/MS method for quantification and confirmation of eight fluoroquinolones, five sulphonamides (SAs) and four acetyled metabolites in milk is developed. Their main fragmentation pathways were presented. The limits of quantification were in the range of 0.01-0.29 μg kg(-1)
Yuankun Liu et al.
Environmental technology, 35(13-16), 2028-2034 (2014-06-25)
The radiation-induced removal of sulphadiazine (SD) belonging to the heterocyclic sulphonamides pharmaceuticals was investigated by gamma irradiation at different conditions in laboratory scale. The influence of initial SD concentrations, pH values, 02 and N2 on SD degradation was determined. The
S Hoffmann
Scandinavian journal of plastic and reconstructive surgery, 18(1), 119-126 (1984-01-01)
Topical antibacterial treatment is of major importance in the burn patient. Silver sulfadiazine is an effective agent with low toxicity and few side effects. Deposition of silver in tissues, and absorption of sulfadiazine are both minimal. Present and future problems
M G Gambaro et al.
Minerva medica, 79(7), 563-568 (1988-07-01)
After considering the bacterial flora which is most common in relapses in patients with bronchitis, 40 patients with chronic bronchitis have been treated with tetroxoprim a recently synthetized benzyl pyrimidine associated with sulfadiazine. One 350 mg tablet was administered every
Liyun Ma et al.
Journal of separation science, 38(7), 1082-1089 (2015-02-03)
In the present study, one of the new generation of host molecules, cucurbit(6)uril (CB(6)), was immobilized onto silica (CB(6)/SiO2 ) by a sol-gel approach. CB(6)/SiO2 was characterized by NMR spectroscopy, Fourier transform infrared spectroscopy, thermogravimetric analysis, and elemental analysis. It
Yisheng Chen et al.
Journal of chromatography. A, 1356, 249-257 (2014-07-13)
The world-wide usage and partly abuse of veterinary antibiotics resulted in a pressing need to control residues in animal-derived foods. Large-scale screening for residues of antibiotics is typically performed by microbial agar diffusion tests. This work employing high-performance thin-layer chromatography
Qing Wang et al.
Talanta, 129, 438-447 (2014-08-17)
In the current study, zirconia (ZrO2) and its composite, magnesia-zirconia (MgO-ZrO2), were prepared as the hydrophilic interaction chromatographic (HILIC) stationary phases (SPs). Different experimental variables including water content, pH and buffer concentration in the mobile phase (MP) as well as
Rosa M Andrade et al.
PLoS neglected tropical diseases, 8(7), e2973-e2973 (2014-08-01)
The mainstay of toxoplasmosis treatment targets the folate biosynthetic pathways and has not changed for the last 50 years. The activity of these chemotherapeutic agents is restricted to one lifecycle stage of Toxoplasma gondii, they have significant toxicity, and the
U Kronawitter et al.
Deutsche medizinische Wochenschrift (1946), 118(46), 1683-1686 (1993-11-19)
A 45-year-old man with AIDS was treated for a recurrence of cerebral toxoplasmosis with sulphadiazine, 4 g, and pyrimethamine, 75 mg, daily. Owing to a lack of appetite and dysphagia he drank rather little water during the first week of
Qing Wang et al.
Analytica chimica acta, 854, 191-201 (2014-12-07)
A hydrophilic stationary phase (SP) was prepared through grafting N-methylene phosphonic acid chitosan on magnesia-zirconia particles (P-CTS-MgO-ZrO2) via Lewis acid-base interaction. The resulting material was characterized by thermogravimetric analysis, Fourier transform infrared spectroscopy, scanning electron microscope and nitrogen adsorption analysis.
Yong-Gang Zhao et al.
Journal of chromatography. A, 1345, 17-28 (2014-05-02)
A novel, simple and sensitive method was developed for the simultaneous determination of 22 sulfonamides (SAs) in chicken breast muscle by using the dispersive micro-solid-phase extraction (d-μ-SPE) procedure combined with ultra-fast liquid chromatography-tandem quadrupole mass spectrometry (UFLC-MS/MS). The excellent core-shell
K Becker et al.
Medicine, 75(4), 185-194 (1996-07-01)
We performed a computerized search on sulfadiazine-associated nephrotoxicity reported in human immunodefiency virus (HIV)-infected patients in the international literature. Including an original case report, we summarized 35 acquired immunodefiency syndrome (AIDS) patients from 1987 to 1995 in an analysis comparing
Xiaoning Lei et al.
Environmental science and pollution research international, 22(3), 1670-1678 (2014-05-09)
This study investigated the residues of four sulfonamides, four quinolones, and four tetracyclines in surface water as well as surficial sediment samples, of Bosten Lake, in Xinjiang, China. The results showed the presence of 10 out of the 12 selected
Eskild Petersen et al.
Expert review of anti-infective therapy, 1(1), 175-182 (2004-10-16)
Pre- and neonatal screening for congenital toxoplasmosis rests upon the assumption that treatment is beneficial on either acute symptoms or in preventing later reactivation. Postpartum treatment of congenital toxoplasmosis with sulfadiazine and pyrimethamine has remained almost unchanged for 50 years.
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