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Showing 1 to 20 of 229 for “"Group B"”.
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NMR characterisation of group b streptococcus capsular polysaccharide repeating units
Group B Streptococcus (Streptococcus agalactiae) is a Gram-positive β-haemolytic bacterium and the leading cause of neonatal mortality by sepsis, pneumonia and meningitis. To date, ten serotypes of Group B Streptococcus (GBS) have been recognised (Ia, Ib, II - IX), each identified and …
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Roles of Group B Streptococcal membrane proteins in virulence and protection
Group B Streptococcus (GBS) asymptomatically colonizes the rectovaginal tract in up to 20% of women worldwide. During pregnancy, GBS is a leading cause of invasive infections associated with adverse pregnancy outcomes including preterm births, neonatal infections, and stillbirths. In addition to …
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Evolutionary patterns of group B Sox binding and function in Drosophila
… widespread roles for Dichaete and SoxNeuro, two group B Sox proteins, during fly development. Although they have distinct target genes, these two transcription factors bind in very similar patterns across the genome and can partially compensate for each other's loss, both phenotypically and at …
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Invasive Group B Streptococcal disease in newborns at Groote Schuur Hospital
Background. Group B Streptococcal disease is an important cause of morbidity and mortality in newborns globally, and is more common in Sub-Saharan Africa and South Africa. There are few studies reporting on the burden of invasive Group B Streptococcus disease (iGBS) in newborns in South Africa, …
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Evaluating protein-protein interactions of CpsA, a virulence factor in Group B Streptococcus
Streptococcus agalactiae, Group B Streptococcus (GBS), is an important human pathogen, causing life-threatening sepsis and meningitis in newborns. The virulence of GBS in part can be attributed to its ability to produce a polysaccharide capsule. CpsA has been recognized as an integral part of …
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Investigating the functional and evolutionary significance of Group B Sox genes in arthropods
Group B Sox genes play a critical developmental role in both vertebrates and insects. Within the model species Drosophila melanogaster, two SoxB genes, Dichaete and SoxNeuro, have been shown to act as ‘master regulators’ in the early development of the central nervous system. SoxB genes have only …
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Macrolide and lincosamide resistance patterns in invasive and colonizing group B streptococcus isolated in Belgium
… 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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The adherence to group b streptococcus screening guidelines amongst pregnant women in Western Australia – A quantitative descriptive analysis
Colonisation with Group B Streptococci (GBS) is a major risk factor for neonatal infection acquired via vertical transmission during pregnancy, labour, or birth, potentially resulting in significant morbidity and mortality. Universal screening at 35 – 37 weeks gestation for maternal GBS …
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Cell Envelope Modifications By Lcp Family Proteins Of Group B Streptococcus And Virulence Singaling By Peptides Of The Salivaricin Locus Of Streptococcus Pyogenes
… ENVELOPE MODIFICATIONS BY LCP FAMILY PROTEINS OF GROUP B STREPTOCOCCUS AND VIRULENCE SIGNALING BY PEPTIDES OF THE SALIVARICIN LOCUS OF STREPTOCOCCUS PYOGENES</p> <p>by</p> <p>HANNAH MORRISON ROWE</p> <p>December 2014</p> <p>Advisor: Dr. Melody Neely</p> <p>Major: Immunology and Microbiology</p> …
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ΗΛΕΚΤΡΟΚΑΡΔΙΟΓΡΑΦΙΚΑΙ ΑΛΛΟΙΩΣΕΙΣ ΚΑΙ ΠΡΟΔΙΑΘΕΣΙΚΟΙ ΠΑΡΑΓΟΝΤΕΣ ΣΤΕΦΑΝΙΑΙΑΣ ΝΟΣΟΥ ΕΠΙ ΝΕΦΡΟΠΑΘΩΝ
… STUDIED, 406 WERE ON CONSERVATIVE TREATMENT (GROUP A) AND 160 WERE ON CHRONIC HEMODIALYSIS (GROUP B). THE RESULTS ARE AS FOLLOWS: DURATION OF RENAL FAILURE: 34,57 +-39,25 MONTHS. DURATION OF CHRONIC HEMODIALYSIS: 27,83 +- 25,97 MONTHS. THE MOST COMMON CAUSES OF CHRONIC RENAL FAILURE WERE …
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Untersuchung des Einflusses des Thrombozytenaggregationshemmers Abciximab auf die transiente rotablationsinduzierte Hypoperfusion mittels Single-Photonen-Emissions-Tomographie
… 25 patients received periprocedural abciximab (group A) compairing their results to the remaining 45 patients (group B). The left ventricle was divided into 24 regions for semiquantitative analysis myocardial perfusion was expressed as percentageof maximal sestamibi uptake. Baseline …
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Σχέση σιδήρου και φερριτίνης ορού μητέρας και νεογνού
… newborn infants. Mothers were divided in two groups. Group A included 188 mothers iron-supplemented and group Β 68 mothers non iron-supplemented in their pregnancy. Of the group A 19.1% had a S-ferritin level <12μg/l and Hb level <11 g/dl, 6.3%. Of the group B 82.3% had a S-ferritin level <12 …
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Η ΕΠΙΔΡΑΣΙΣ ΤΟΥ ΔΙΤΤΑΝΘΡΑΚΙΚΟΥ ΝΑΤΡΙΟΥ (NAHCO3) ΕΠΙ ΤΩΝ ΕΚ ΤΕΤΡΑΧΛΩΡΑΝΘΡΑΚΟΣ (CCL4) ΠΡΟΚΑΛΟΥΜΕΝΩΝ ΑΙΜΟΔΥΝΑΜΙΚΩΝ ΜΕΤΑΒΟΛΩΝ ΚΑΙ ΜΥΟΚΑΡΔΙΑΚΩΝ ΒΛΑΒΩΝ . ΠΕΙΡΑΜΑΤΙΚΗ ΜΕΛΕΤΗ
IN 24 MALE DOGS, DIVIDED IN 4 GROUPS (GROUP A=10 DOGS, GROUP B=5, GROUP C=5, AND GROUP D=4 DOGS, USED AS A CONTROL GROUP FOR COMPARISON WITH GROUP C) CCL4 WAS ADMINISTERED INTRAVENOUSLY (0,3 ML PER KYR B.W) AND THE EFFECT OF THE CCL4 ON HEMODYNAMIC PARAMETERS AFTER CARDIAC CATHETERIZATION WAS …
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Änderung der Nierenfunktion bei Patienten mit primär maligner Hypertonie und sekundär maligner Nephrosklerose im Vergleich zu Patienten mit Glomerulonephritis
… focusing on the question of whether both groups of patients show the same prognosis in their kidney function. The study included 10 patients with nephrosklerosis (Group A) and 10 patients with glomerulonephritis (Group B) with an average history of 6.5 years (1.5-16.5 years). The study was …
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Determining the impact of a multiliteracies workshop on TPACK knowledge of elementary preservice teachers
… information on the experiences of two comparison groups: Group A that attended methods courses and practicum and Group B that attended methods courses and practicum along with the Multiliteracies Workshop (MW). The study collected data on the kinds of experiences in teaching and technology in …
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The Effects of Story Previews on the Reading Comprehension of Ninth Grade Students
… New York. The students were divided into two groups: Group A and Group B. In Phase I of the study, students in Group A received the preview treatment, while students in Group B received the treatment without the preview. In Phase II of the study, students in Group B received the treatment with …
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Petrogenesis and evolution of alkalic basaltic magmas in a continental intraplate setting: the South Auckland Volcanic Field, New Zealand
… from basanites to quartz tholeiites. Two basalt groups are distinguished based on their contrasting mineralogical and geochemical characteristics: group A, a less silica-undersaturated transitional basalt to quartz tholeiite suite; and group B, a strongly silica-undersaturated basanite to …
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Superficial temporal artery flap: its development and application in the dog and cat
… artery (ST A) flap was developed in 9 dogs [ group A (n=5), group B (n=4)]. Ligation of the superficial tetnporal artery in the control dogs (n=5), rendered flaps dependent on the subdermal plexus. Dogs in group A (n=5) and the control group (n=5) had flap lengths that extended to the …
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Services provided by district school library media supervisors
… library media specialists he/she supervises. Two groups of school library media specialists were surveyed to determine what services their district supervisor provided and how the presence or absence of this position affected the availability and quality of library services offered. Group A were …
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