Results 141 to 150 of about 7,162,308 (203)

[Chromosomal telomere and neoplastic transformation and aging of cells].

open access: yesNihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine, 1997
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Radiation-induced neoplastic transformation of human cells. [PDF]

open access: yesScanning microscopy, 1993
Ionizing radiation can induce cancers in humans and animals and can cause in vitro neoplastic transformation of various rodent cell systems. However, numerous attempts to achieve neoplastic transformation of human cells by radiation have generally proven unsuccessful.
Rhim, J. S.   +4 more
core   +3 more sources

Cell surface protein and neoplastic transformation

Trends in Biochemical Sciences, 1976
A major fibroblast glycoprotein that is diminished after malignant transformation has been isolated and partially characterized. Reconstitution experiments indicate that the glycoprotein helps maintain normal cell shape, adhesion, and contact inhibition of movement.
Kenneth M. Yamada, Ira Pastan
openaire   +2 more sources

The Neoplastic Transformation of SCID Cells by Radiation

Radiation Research, 1999
Severe combined immunodeficiency (SCID) cells are hypersensitive to killing by ionizing radiation because of deregulation of DNA-dependent protein kinase (DNA-PK) and a concomitant deficiency in the repair of DNA double-strand breaks. The effect of this condition on the neoplastic transformation of SCID fibroblasts, designated SCID 3T1, has been ...
M, Lun   +4 more
openaire   +2 more sources

Neoplastic Cell Transformation by Heavy Ions

Radiation Research, 1989
We have studied the induction of morphological transformation by heavy ions. Golden hamster embryo cells were irradiated with 95 MeV 14N ions (530 keV/microns), 22 MeV 4He ions (36 keV/microns), and 22 MeV 4He ions with a 100-microns Al absorber (77 keV/microns) which were generated by a cyclotron at the Institute of Physical and Chemical Research in ...
M, Suzuki   +4 more
openaire   +2 more sources

Neoplastic Cell Transformation by Heavy Charged Particles

Radiation Research Supplement, 1985
With confluent cultures of the C3H10T1/2 mammalian cell line, we have investigated the effects of heavy-ion radiation on neoplastic cell transformation. Our quantitative data obtained with high-energy carbon, neon, silicon, argon, iron, and uranium particles show that RBE is both dose- and LET-dependent for malignant cell transformation.
T C, Yang   +3 more
openaire   +2 more sources

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