Differential inhibitory effect of 5-fluorouridine on RNA labelling in dipteran salivary gland cells

1978 ◽  
Vol 517 (1) ◽  
pp. 265-268 ◽  
Author(s):  
Ulf Lönn
Keyword(s):  
Salivary Gland ◽  
Inhibitory Effect ◽  
Gland Cells ◽  
Salivary Gland Cells

scholarly journals Isoproterenol evokes extracellular Ca2+ spikes due to secretory events in salivary gland cells.

1998 ◽  
Vol 273 (17) ◽  
pp. 10806
Author(s):  
Pavel Belan ◽  
Julie Gardner ◽  
Oleg Gerasimenko ◽  
Chris Lloyd Mills ◽  
Ole H. Petersen ◽  
...  
Keyword(s):  
Salivary Gland ◽  
Gland Cells ◽  
Salivary Gland Cells

scholarly journals Trp1, a candidate protein for the store-operated Ca2+ influx mechanism in salivary gland cells.

2000 ◽  
Vol 275 (13) ◽  
pp. 9890-9891
Author(s):  
Xibao Liu ◽  
Weiching Wang ◽  
Brij B. Singh ◽  
Timothy Lockwich ◽  
Julie Jadlowiec ◽  
...  
Keyword(s):  
Salivary Gland ◽  
Gland Cells ◽  
Salivary Gland Cells ◽  
Candidate Protein

Cyclic ADP-ribose Induces Ca2+ Release from Caffeine-insensitive Ca2+ Pools in Canine Salivary Gland Cells

1998 ◽  
Vol 77 (10) ◽  
pp. 1807-1816 ◽  
Author(s):  
H. Yamaki ◽  
K. Morita ◽  
S. Kitayama ◽  
Y. Imai ◽  
K. Itadani ◽  
...  
Keyword(s):  
Salivary Gland ◽  
Gland Cells ◽  
Salivary Gland Cells ◽  
Cyclic Adp Ribose

scholarly journals Replication of Oral BK Virus in Human Salivary Gland Cells

2013 ◽  
Vol 88 (1) ◽  
pp. 559-573 ◽  
Author(s):  
R. Burger-Calderon ◽  
V. Madden ◽  
R. A. Hallett ◽  
A. D. Gingerich ◽  
V. Nickeleit ◽  
...  
Keyword(s):  
Salivary Gland ◽  
Bk Virus ◽  
Human Salivary Gland ◽  
Gland Cells ◽  
Salivary Gland Cells

Microinjection of anti-topoisomerase I immunoglobulin G into nuclei of Chironomus tentans salivary gland cells leads to blockage of transcription elongation

1987 ◽  
Vol 7 (12) ◽  
pp. 4308-4316
Author(s):  
E Egyházi ◽  
E Durban
Keyword(s):  
Salivary Gland ◽  
Rna Polymerase ◽  
Rna Polymerase Ii ◽  
Immunoglobulin G ◽  
Topoisomerase I ◽  
Chironomus Tentans ◽  
Balbiani Ring ◽  
Gland Cells ◽  
Salivary Gland Cells ◽  
Transcriptional Process

Purified anti-topoisomerase I immunoglobulin G (IgG) was microinjected into nuclei of Chironomus tentans salivary gland cells, and the effect on DNA transcription was investigated. Synthesis of nucleolar preribosomal 38S RNA by RNA polymerase I and of chromosomal Balbiani ring RNA by RNA polymerase II was inhibited by about 80%. The inhibitory action of anti-topoisomerase I IgG could be reversed by the addition of exogenous topoisomerase I. Anti-topoisomerase I IgG had less effect on RNA polymerase II-promoted activity of other less efficiently transcribing heterogeneous nuclear RNA genes. The pattern of inhibition of growing nascent Balbiani ring chains indicated that the transcriptional process was interrupted at the level of chain elongation. The highly decondensed state of active Balbiani ring chromatin, however, remained unaffected after injection of topoisomerase I antibodies. These data are consistent with the interpretation that topoisomerase I is an essential component in the transcriptional process but not in the maintenance of the decondensed state of active chromatin.

scholarly journals A study of transplantation of cultured salivary gland cells: Function and morphogenesis of transplanted cells.

1999 ◽  
Vol 45 (10) ◽  
pp. 603-608 ◽  
Author(s):  
Sawako KUWAHARA ◽  
Ken-ichiro HATA ◽  
Hideaki KAGAMI ◽  
Yukio SUMI ◽  
Hirokazu MIZUNO ◽  
...  
Keyword(s):  
Salivary Gland ◽  
Gland Cells ◽  
Salivary Gland Cells
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