Messenger RNA for glutamine synthetase

1983 ◽  
pp. 233-244
Author(s):  
Pranab Kumar Sarkar ◽  
Sukanya Chaudhury
Keyword(s):  
Glutamine Synthetase ◽  
Messenger Rna

scholarly journals Hydrocortisone requirement for the induction of glutamine synthetase in chick-embryo retinas

1968 ◽  
Vol 106 (2) ◽  
pp. 425-430 ◽  
Author(s):  
Liane Reif-Lehrer ◽  
Harold Amos
Keyword(s):  
Chick Embryo ◽  
Glutamine Synthetase ◽  
Messenger Rna ◽  
Active Component ◽  
Calf Serum ◽  
Synthetase Activity ◽  
Glutamine Synthetase Activity

Hydrocortisone has been found to induce glutamine synthetase activity in chick-embryo retinas in culture. Evidence is presented to show that the hydrocortisone is definitely required for transcription; its requirement for translation has not been ruled out. The possible identity of hydrocortisone with an active component of calf-serum diffusate reported earlier is discussed. The data also indicate that the glutamine synthetase messenger RNA is stable for at least several hours.

Messenger RNA for glutamine synthetase

1983 ◽  
Vol 53-54 (1-2) ◽  
Author(s):  
Pranab Kumar Sarkar ◽  
Sukanya Chaudhury
Keyword(s):  
Glutamine Synthetase ◽  
Messenger Rna

Glial fibrillary acidic protein messenger RNA and glutamine synthetase activity after nervous system injury

1990 ◽  
Vol 26 (2) ◽  
pp. 251-257 ◽  
Author(s):  
D. F. Condorelli ◽  
P. Dell'Albani ◽  
L. Kaczmarek ◽  
L. Messina ◽  
G. Spampinato ◽  
...  
Keyword(s):  
Nervous System ◽  
Glutamine Synthetase ◽  
Glial Fibrillary Acidic Protein ◽  
Messenger Rna ◽  
Acidic Protein ◽  
Synthetase Activity ◽  
Glutamine Synthetase Activity

Evaluation of single-electron movies of glutamine synthetase molecules

1983 ◽  
Vol 41 ◽  
pp. 280-281
Author(s):  
W. Kunath ◽  
E. Zeitler ◽  
M. Kessel
Keyword(s):  
Electron Microscope ◽  
Glutamine Synthetase ◽  
Electron Irradiation ◽  
Structural Damage ◽  
Structural Changes ◽  
Single Electron ◽  
Continuous Series ◽  
Digital Recording ◽  
Recording Device ◽  
Low Exposure

The features of digital recording of a continuous series (movie) of singleelectron TV frames are reported. The technique is used to investigate structural changes in negatively stained glutamine synthetase molecules (GS) during electron irradiation and, as an ultimate goal, to look for the molecules' “undamaged” structure, say, after a 1 e/Å2 dose.The TV frame of fig. la shows an image of 5 glutamine synthetase molecules exposed to 1/150 e/Å2. Every single electron is recorded as a unit signal in a 256 ×256 field. The extremely low exposure of a single TV frame as dictated by the single-electron recording device including the electron microscope requires accumulation of 150 TV frames into one frame (fig. lb) thus achieving a reasonable compromise between the conflicting aspects of exposure time per frame of 3 sec. vs. object drift of less than 1 Å, and exposure per frame of 1 e/Å2 vs. rate of structural damage.

High performance Nanogold™-in situ hybridzation and its use in the detection of hybridized and PCR-amplified microscopical preparations

1996 ◽  
Vol 54 ◽  
pp. 896-897
Author(s):  
G. W. Hacker ◽  
I. Zehbe ◽  
J. Hainfeld ◽  
A.-H. Graf ◽  
C. Hauser-Kronberger ◽  
...  
Keyword(s):  
Polymerase Chain Reaction ◽  
Messenger Rna ◽  
High Performance ◽  
Detection System ◽  
Direct Methods ◽  
Genetic Alterations ◽  
Chain Reaction ◽  
Protein Encoding ◽  
Polymerase Chain

In situ hybridization (ISH) with biotin-labeled probes is increasingly used in histology, histopathology and molecular biology, to detect genetic nucleic acid sequences of interest, such as viruses, genetic alterations and peptide-/protein-encoding messenger RNA (mRNA). In situ polymerase chain reaction (PCR) (PCR in situ hybridization = PISH) and the new in situ self-sustained sequence replication-based amplification (3SR) method even allow the detection of single copies of DNA or RNA in cytological and histological material. However, there is a number of considerable problems with the in situ PCR methods available today: False positives due to mis-priming of DNA breakdown products contained in several types of cells causing non-specific incorporation of label in direct methods, and re-diffusion artefacts of amplicons into previously negative cells have been observed. To avoid these problems, super-sensitive ISH procedures can be used, and it is well known that the sensitivity and outcome of these methods partially depend on the detection system used.

Humane Papillomvirus Messenger RNA aus Lymphknoten zur Sentineldiagnostik bei Patientinnen mit Zervixkarzinom

2018 ◽  
Author(s):  
M Jentschke ◽  
E Bau ◽  
R Hass ◽  
H Hertel ◽  
J Kampers ◽  
...  
Keyword(s):  
Messenger Rna
Sign in / Sign up

Export Citation Format

Share Document