Isolation of viruses by Ultra-centrifugation
نویسندگان
چکیده
منابع مشابه
Viruses: Centrifugation
(1995) Chemical Analysis for Antibiotics Used in Agriculture. Arlington: AOAC International. O’Keeffe M (ed.) (2000) Residue Analysis in Food } Principles and Applications. Amsterdam: Harwood Academic Publishers. Proceedings of the International Symposium on Analysis of Anabolizing and Doping Agents. I: Ghent, 1988: J. Chromatogr. 489 (1989). II: Ghent, 1990: J. Chromatogr. 564 (1991). Ghent, B...
متن کاملIsolation of functionally different human monocytes by counterflow centrifugation elutriation.
Human peripheral blood monocytes were isolated by counterflow centrifugation elutriation (CCE). This technique was modified in such a way that various monocyte fractions (viability greater than 99%) could be elutriated by increasing the density of the CCE-medium in steps of 0.0027 g/ml. All monocytes showed the same size distributions as determined by electronic sizing, which indicated that the...
متن کاملIsolation of Intact Chloroplasts from Euglena gracilis by Zonal Centrifugation.
Chloroplasts were separated from Euglena gracilis by zonal centrifugation at low speed in density gradients of Ficoll or dextran. The chloroplasts were intact by the criteria of ultrastructure and their content of ribulose diphosphate carboxylase and soluble protein. The chloroplasts also contained ribosomes and ribosomal RNA uncontaminated by the corresponding cytoplasmic particles.
متن کاملIsolation of cortical material from sea urchin eggs by centrifugation.
Although the surface layers of the sea urchin egg are the site of dramatic changes at fertilization, little is actually known about the submicroscopic structure of the surface layers, their chemistry, or the real nature of the physiological changes that are collectively referred to as the cort ical reac tiom. Excluding the jelly, the surface layers of the unfertilized egg that have been recogni...
متن کاملLarge-scale purification of ribonucleic acid tumor viruses by use of continuous-flow density gradient centrifugation.
This report describes a 200- to 300-fold increase in the quantity of ribonucleic acud tumor virus particles previously isolated at one time by zonal centrifugation.
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: Nippon Saikingaku Zasshi
سال: 1953
ISSN: 1882-4110,0021-4930
DOI: 10.3412/jsb.8.79