Preliminary Report on Nickel-Induced Transformation in Tissue Culture

1979 ◽  
pp. 73-90 ◽  
Author(s):  
MAX COSTA
Keyword(s):  
Tissue Culture ◽  
Preliminary Report

Tissue culture studies of ciliated nasal mucosa in man. Preliminary report

1949 ◽  
Vol 104 (4) ◽  
pp. 409-419 ◽  
Author(s):  
J. M. Rose ◽  
C. M. Pomerat ◽  
B. Danes
Keyword(s):  
Tissue Culture ◽  
Nasal Mucosa ◽  
Preliminary Report ◽  
Culture Studies

scholarly journals Some Effects of Anti-Collagen Serum on Collagen Formation in Tissue Culture: A Preliminary Report

1955 ◽  
Vol 1 (4) ◽  
pp. 381-384 ◽  
Author(s):  
William C. Robbins ◽  
Robert F. Watson ◽  
George D. Pappas ◽  
Keith R. Porter
Keyword(s):  
Tissue Culture ◽  
Preliminary Report ◽  
Collagen Formation

MODIFICATION OF GROWTH OF DESMOID TUMOURS IN TISSUE CULTURE BY ANTI-OESTROGENIC SUBSTANCES: A PRELIMINARY REPORT

1996 ◽  
Vol 66 (7) ◽  
pp. 457-463 ◽  
Author(s):  
Jonathan W. Serpell ◽  
Joanna E. Paddle-Ledinek ◽  
William R. Johnson
Keyword(s):  
Tissue Culture ◽  
Preliminary Report ◽  
Desmoid Tumours

Progress report on 21-cm observations at low latitude between longitudes (l 11) 0° and 66°

1967 ◽  
Vol 31 ◽  
pp. 177-179
Author(s):  
W. W. Shane
Keyword(s):  
Preliminary Report ◽  
Progress Report ◽  
Galactic Centre ◽  
Low Latitude ◽  
The Third ◽  
Introductory Lecture ◽  
Centre Region

In the course of several 21-cm observing programmes being carried out by the Leiden Observatory with the 25-meter telescope at Dwingeloo, a fairly complete, though inhomogeneous, survey of the regionl11= 0° to 66° at low galactic latitudes is becoming available. The essential data on this survey are presented in Table 1. Oort (1967) has given a preliminary report on the first and third investigations. The third is discussed briefly by Kerr in his introductory lecture on the galactic centre region (Paper 42). Burton (1966) has published provisional results of the fifth investigation, and I have discussed the sixth in Paper 19. All of the observations listed in the table have been completed, but we plan to extend investigation 3 to a much finer grid of positions.

Tissue section lifting for electron microscopy

1978 ◽  
Vol 36 (2) ◽  
pp. 86-87
Author(s):  
Adrian F. van Dellen
Keyword(s):  
Infectious Disease ◽  
Electron Microscopy ◽  
Tissue Culture ◽  
Organ System ◽  
Surrounding Tissue ◽  
Paraffin Sections ◽  
Surface Areas ◽  
Specific Determination ◽  
High Degree ◽  
Accuracy And Repeatability

The morphologic pathologist may require information on the ultrastructure of a non-specific lesion seen under the light microscope before he can make a specific determination. Such lesions, when caused by infectious disease agents, may be sparsely distributed in any organ system. Tissue culture systems, too, may only have widely dispersed foci suitable for ultrastructural study. In these situations, when only a few, small foci in large tissue areas are useful for electron microscopy, it is advantageous to employ a methodology which rapidly selects a single tissue focus that is expected to yield beneficial ultrastructural data from amongst the surrounding tissue. This is in essence what "LIFTING" accomplishes. We have developed LIFTING to a high degree of accuracy and repeatability utilizing the Microlift (Fig 1), and have successfully applied it to tissue culture monolayers, histologic paraffin sections, and tissue blocks with large surface areas that had been initially fixed for either light or electron microscopy.

Recent Studies on a Murine Leukemia Virus Grown in Tissue Culture

1967 ◽  
Vol 25 ◽  
pp. 106-107
Author(s):  
L. Z. de Tkaczevski ◽  
E. de Harven ◽  
C. Friend
Keyword(s):  
Tissue Culture ◽  
Solid Tumors ◽  
Murine Leukemia Virus ◽  
Leukemia Virus ◽  
Supernatant Fluid ◽  
Virus Particles ◽  
Friend Leukemia ◽  
Type C ◽  
Leukemia Viruses ◽  
Murine Leukemia

Despite extensive studies, the correlation between the morphology and pathogenicity of murine leukemia viruses (MLV) has not yet been clarified. The virus particles found in the plasma of leukemic mice belong to 2 distinct groups, 1 or 2% of them being enveloped A particles and the vast majority being of type C. It is generally believed that these 2 types of particles represent different phases in the development of the same virus. Particles of type A have been thought to be an earlier form of type C particles. One of the tissue culture lines established from Friend leukemia solid tumors has provided the material for the present study. The supernatant fluid of the line designated C-1A contains an almost pure population of A particles as illustrated in Figure 1. The ratio is, therefore, the reverse of what is unvariably observed in the plasma of leukemic mice where C particles predominate.

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