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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 34 for “"Clindamycin."”.
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Induction of metronidazole and clindamycin resistance in gardnerella vaginalis
… are typically treated with metronidazole or clindamycin. There has recently been an increase in recurrent BV infections and treatment failure. Antimicrobial resistance in bacteria has proven to lead to higher rates of adverse health outcomes. Understanding the susceptibility and resistance …
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Outcomes of Beta-Hemolytic Streptococcal Necrotizing Skin and Soft Tissue Infections and the Impact of Clindamycin Resistance
… in necrotizing soft tissue infections (NSTI). Clindamycin administration may improve outcomes in patients with serious streptococcal infections. However, clindamycin resistance is growing worldwide, and resistance patterns in NSTI and their impact on outcomes are unknown. Methods: Between 2015 …
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Bacteriostatic and bactericidal effects of antibiotics on Bacteroides
… or bactericidal action of metronidazole, clindamycin, tetracycline, chloramphenicol, cefoxitin and penicillin were determined against sixteen Bacteroides fragilis strains and six B. thetaiotaomicron strains. Drugs were considered bactericidal when minimal bactericidal concentration (MBC) …
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Elution of Antibiotics from a Novel Cross-linked Dextran Gel: In vivo Quantification
Amikacin-, vancomycin- or amikacin/clindamycin-impregnated gel was placed subcutaneously on either side of horses' necks a total of 6 times each. Interstitial fluid was collected at 0, 4, 8, 12 and 24 hours, and days 2 through 10, via capillary ultrafiltration probes placed within the incision …
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Recurrent Streptococcal Pharyngotonsillitis Studies on etiology and treatment
… the short- and long-term efficacy of pcV versus clindamycin in patients with GAS pharyngotonsillitis who failed on pcV treatment. 2 To examine failure and non-failure strains considering so called penicillin-tolerance. 3 To compare the DNA-profiles of failure and non-failure strains. 4 To …
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Macrolide and lincosamide resistance patterns in invasive and colonizing group B streptococcus isolated in Belgium
Increase of erythromycin and clindamycin resistance among group B Streptococcus (GBS) have been reported worldwilde. Therefore phenotypical and molecular surveillance of macrolides and lincosamides resistance patterns in Belgium has been conducted. Antimicrobial susceptilities to erythromycin and …
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A Study of Slime-Positive Coagulase-Negative Staphylococci
… culture tube was noted. Finally, a study of clindamycin as a mediator of slime production indicated that clindamycin was not involved at the concentrations utilized.
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Persistence of Culturable Antibiotic Resistant Fecal Coliforms From Manure Amended Vegetable Fields
… with different antibiotics (ceftazidime, clindamycin, erythromycin, sulfamethoxazole, and tetracycline). Given the number of samples with resistant fecal coliform concentrations below the limit of detection, analyses to identify the effects of soil treatment and crop relied on …
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The Effect of Antibiotics on Toxin Gene Expression in PVL-positive Staphylococcus aureus Strains
… at protein levels. Protein synthesis inhibitors clindamycin and linezolid were both caused an increase of lukSF-PV mRNA levels, but they both decreased spa mRNA levels, when cultures grown in the presence of these antibiotics for one hour. However, when cultures grown with these antibiotics for 5 …
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Der Einfluß von Chemotherapeutika auf Replikation und Stadiendifferenzierung von Toxoplasma gondii
… Alternative Therapeutika sind Spiramycin, Clindamycin und Atovaquone. Um den Effekt der Therapeutika auf die Replikation und Stadiendifferenzierung von Toxoplasma gondii zu untersuchen, haben wir ein in-vitro Modell entwickelt. Die Ermittlung der durchschnittlichen Anzahl von Parasiten pro …
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Molecular Characterisation Of Clostridium Perfringens Isolates From Patients At Groote Schuur Hospital
… Overall, the least effective antibiotics were clindamycin (68%) and metronidazole (68%), with isolates exhibiting either intermediate or complete resistance. Whole genome analysis of a subset of 5 mono-and multidrug resistant (MDR) isolates did not reveal known resistance factors encoding for …
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Characterisation of vaginal Prevotella strains from a cohort of South African adolescent girls and young women with and without bacterial women with and without bacterial vaginosis
… 2.7% and 8.3% resistance to metronidazole and clindamycin, respectively, with higher rates of resistance against non-BV antibiotics (19.44%-38.89%). Several strains exhibited co- resistance to two (12/36), three (6/36) or four (2/36) antibiotics. Biofilm formation was significantly greater than …
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Characterization of probiotic Lactobacillus spp. isolates from commercial fermented milks
… study was carried out on selectivity of MRS-Clindamycin, MRS-Sorbitol and MRS-IM Maltose, to select the right medium for enumeration of probiotic Lactobacillus. Based on selectivity of medium for recovery of the targeted lactobacilli and also simplicity of preparation, MRS-Clindamycin was …
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Effect of Soil Amendments from Antibiotic Treated Cows on Antibiotic Resistant Bacteria and Genes Recovered from the Surfaces of Lettuce and Radishes: Field Study
… soils amended with BSAs had significantly larger clindamycin resistant populations compared to control conditions. Growth in BSAs was associated with significant changes to the bacterial community composition of radish and lettuce. Total sul1 copies were 160X more abundant on lettuce grown in …
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Untersuchungen zur Induktion und zum Transfer der Vancomycin-Resistenz vom VanA-Typ sowie zur Flavophospholipol-Resistenz in Enterococcus faecium
… Cefalexin und Cefuroxim, Meropenem und Clindamycin nachgewiesen werden. Somit konnte gezeigt werden, dass Cefuroxim und Clindamycin zwei Antibiotika, die in klinischen Studien eine Besiedelung mit VRE begünstigen, auch eine geringe Zunahme der VanA-Ligase Expression bewirken. Zudem wurde …
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Solving the crystallographic structure of the Cl2J construct and occupancy titration trials to quantitatively determine isomer ratio
… in pharmaceuticals and antibiotics (i.e. clindamycin and chloramphenicol), it is important to characterize the interactions that those atoms participate in. Currently, there is little information known about halogen bonds and these interactions are not modeled accurately by molecular …
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An Assessment of Severity of Illness of Pediatric Musculoskeletal Infections: 1994-2009
… timing of initial MRI (g=1.0 day; ng=2.5 days); clindamycin as initial antibiotic (g= 85.3%; ng=12.8%); blood cultures before antibiotic administration (g=91.8% ; ng=79.5%); tissue cultures from infection site (g=78.7%; ng=62.9%); identification of organism by tissue or blood culture (g=73.8%; …
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Effect of Antibiotic Pastes on Chemical Structure and Microhardness of Radicular Dentin
… paste (MTAP) that replaces minocycline with clindamycin has recently been suggested to avoid the tooth discoloration and potential demineralization from minocycline. The effect these pastes have on radicular dentin is unknown. Objectives: The aim of this study was to investigate the effects …
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Staphylococcus spp. from animals intended for human consumption, animalderived food and humans in Spain and Senegal: genetic lineages, antibioresistance and virulence
… resistance to methicillin, streptomycin, clindamycin, erythromycin, chloramphenicol and tobramycin was observed among Spain isolates. The Panton-Valentine Leukocidin (PVL) encoding genes were present in isolates of both countries, and the human virulent clone USA300 was identified among …
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Detection of Vancomycin resistant Enterococci from clinical specimens at University Teaching Hospitals
… were resistant to Penicillin, Ampicillin and Clindamycin, with none being resistant to nitrofurantoin. More enterococci were isolated from urine compared to pus and blood, with most patients affected being aged between 28 and 46. More women were affected as compared to men. Brilliance …
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