Homology relationship between the messenger RNA and heterogenous nuclear RNA of mouse L cells. A DNA excess hybridization study

1977 ◽  
Vol 109 (3) ◽  
pp. 437-453 ◽  
Author(s):  
B. David Hames ◽  
Robert P. Perry
Keyword(s):  
Messenger Rna ◽  
Hybridization Study ◽  
L Cells ◽  
Nuclear Rna ◽  
Homology Relationship

Comparison of methylated sequences in messenger RNA and heterogeneous nuclear RNA from mouse L cells

1977 ◽  
Vol 115 (4) ◽  
pp. 695-714 ◽  
Author(s):  
Ueli Schibler ◽  
Dawn E. Kelley ◽  
Robert P. Perry
Keyword(s):  
Messenger Rna ◽  
L Cells ◽  
Nuclear Rna

Nuclear RNA precursors in the processing pathway to MOPC 21 κ light chain messenger RNA

1979 ◽  
Vol 135 (4) ◽  
pp. 879-891 ◽  
Author(s):  
Maureen Gilmore-Hebert ◽  
Randolph Wall
Keyword(s):  
Light Chain ◽  
Messenger Rna ◽  
Nuclear Rna

scholarly journals Large heterogeneous nuclear ribonucleic acid has three times as many 5' caps as polyadenylic acid segments, and most caps do not enter polyribosomes.

1981 ◽  
Vol 1 (2) ◽  
pp. 179-187 ◽  
Author(s):  
M Salditt-Georgieff ◽  
M M Harpold ◽  
M C Wilson ◽  
J E Darnell
Keyword(s):  
Ribonucleic Acid ◽  
Messenger Rna ◽  
Turnover Rate ◽  
Chinese Hamster ◽  
Chinese Hamster Cells ◽  
Rna Molecules ◽  
Rapid Turnover ◽  
Polyadenylic Acid ◽  
Nuclear Rna ◽  
Unstable Molecules

The rate of synthesis in Chinese hamster cells of 5' cap structures, m7 GpppNmp, in large (greater than 700 bases) heterogeneous nuclear ribonucleic acid (RNA) molecules is two to three times faster than the synthesis of 3'-terminal polyadenylic acid segments. As judged by presence of caps, newly synthesized polysomal messenger RNA, exclusive of messenger RNA the size of histone messenger RNA, is more than 90% in the polyadenylated category. It appears, therefore, that between half and two-thirds of the long capped heterogeneous nuclear RNA molecules do not contribute a capped polysomal derivative to the cytoplasm. There are capped, nonpolysomal, non-polyadenylated molecules with a rapid turnover rate that fractionate with the cytoplasm. These metabolically unstable molecules either could represent leakage into the cytoplasm during fractionation or could truly spend a brief time in the cytoplasm before decay.

HTLV-I messenger RNA is expressedin vivo in adult T-cell leukemia/lymphoma patients: Anin situ hybridization study

1994 ◽  
Vol 57 (5) ◽  
pp. 760-764 ◽  
Author(s):  
Mitsuru Setoyama ◽  
Toshinobu Fujiyoshi ◽  
Shimako Mizoguchi ◽  
Yoshihiko Katahira ◽  
Shinji Yashiki ◽  
...  
Keyword(s):  
T Cell ◽  
Messenger Rna ◽  
T Cell Leukemia ◽  
Hybridization Study ◽  
Cell Leukemia ◽  
Adult T Cell Leukemia
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