Localization of Somatic Antigen on Gram-Negative Bacteria by Electron Microscopy
نویسندگان
چکیده
منابع مشابه
Localization of Somatic Antigen on Gram-Negative Bacteria by Electron Microscopy.
Shands, J. W. (University of Florida, Gainesville). Localization of somatic antigen on gram-negative bacteria by electron microscopy. J. Bacteriol. 90:266-270. 1965.-Antisera specific for the somatic antigens of Salmonella typhimurium and Escherichia coli O113 were prepared, and globulins isolated from these antisera were labeled with ferritin. Micrographs of labeled, sectioned bacteria show th...
متن کاملLocalization of alkaline phosphatase in three gram-negative rumen bacteria.
Of the three species (Bacteroides ruminicola, B. succinogenes, and Megasphaera elsdenii) of anaerobic gram-negative rumen bacteria studied, only B. ruminicola produced significant amounts of alkaline phosphatase. This enzyme, which is constitutive, showed a greater affinity for p-nitrophenylphosphate than for sodium-beta-glycerophosphate and was shown to be located exclusively in the periplasmi...
متن کاملEvidence that mycoplasmas, gram-negative bacteria, and certain gram-positive bacteria share a similar protein antigen.
It was demonstrated that mycoplasmas, gram-negative bacteria, and certain gram-positive bacteria share a similar protein antigen with a molecular weight ranging from 42,000 to 48,000. Western blotting (immunoblotting) with an antibody specific to a 43-kDa membrane protein of Mycoplasma fermentans showed the existence of this protein antigen in all Mycoplasma spp. tested (14 species), Acholeplas...
متن کاملExamination of Lung Parenchyma by Electron Microscopy
In this paper many of the principal structure of the Moral Lung were studied with the help of Electron Microscopy. Detailed description was given of Granular Pneumocytes, Membranous Pneumocytes, Macrophages, and Alveolar Capillaries. A discussion followed on the form and function of Granular Pneumocytes. Acknowledgements I am grateful to the Reza Shah Pahlavi Foundation for its generou...
متن کاملLysis of gram-negative bacteria by serum.
The antibacterial property of serum, first reported by Nuttall in 1888, has attracted many investigators and an extensive literature has accumulated. The sera of most mammals tested have been found to possess bactericidal activity, but a notable exception is the mouse, whose serum, apparently through lack of complement, is unable to kill any of a number of bacterial strains which are sensitive ...
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: Journal of Bacteriology
سال: 1965
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.90.1.266-270.1965