FAILURE OF BACTERIAL GROWTH INHIBITION BY AMNIOTIC FLUID
نویسندگان
چکیده
منابع مشابه
Inhibition of bacterial growth by leucine peptides.
In previous reports (I, 2), data were presented on the growth response of a leucineless mutant (strain 679-680)’ of Escherichia coli strain K-12 to various L-leucine peptides. Measurement of the extent of bacterial growth after 24 hours incubation showed that, at low concentrations, the peptides were almost as effective in the stimulation of growth as was L-leucine; at high concentrations, howe...
متن کاملINHIBITION OF BACTERIAL GROWTH BY d-LEUCINE*
The present study was undertaken as one approach to an elucidation of the effective structure of the antibiotic, gramicidin (1). The results of investigations of this sort are expected to lead to improved antibiotics, and to experimental approaches to the paths of biological synthesis of ,protein. A striking feature of gramicidin is its content of d-amino acids, notably d-leucine (2). The prese...
متن کاملInhibition of bacterial growth by pipradrol.
1 Generously provided by the Win. S. Merrell involved. Since casein hydrolyzate showed conCompany under their trade name of Meratran. siderable activity, and since the activity of It is [a-(2-piperidyl) benzhydrol] hydrochloride, a yeast extract was destroyed by nitrous acid and central stimulant, and is water-soluble and therto some extent by 1 N NaOH, but not by 1 N mostable. HCI, it seemed p...
متن کاملThe Comparison of Maternal Endometritis in Meconium – Stained Amniotic Fluid and Clear Amniotic Fluid
Introduction: Metritis is one of the causes of maternal morbidity and there are many risk factors for it. Because of the importance of possible association of meconium-stained amniotic fluid and maternal metritis the present study was done to determine whether meconium stained amniotic fluid (MSAF) is associated with puerperal infection. Methods: In this case-control study 150 women with MSAF a...
متن کاملBacterial Growth in Amniotic Fluid Is Dependent on the Iron-Availability and the Activity of Bacterial Iron-Uptake System
In the present study, the relationship among iron-availability, antibacterial activity, role of meconium as an iron source and the activity of bacterial iron-uptake system (IUS) for bacterial growth in amniotic fluid (AF) were investigated. Staphylococcus aureus ATCC 6538 and its streptonigrin-resistant (SR) mutant with defective IUS were used as the test strains. The growth of S. aureus in AF ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Pediatric Research
سال: 1977
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-197704000-00802