scholarly journals Structure and Function of an Elongation Factor P Subfamily in Actinobacteria

Cell Reports ◽  
2020 ◽  
Vol 30 (13) ◽  
pp. 4332-4342.e5
Author(s):  
Bruno Pinheiro ◽  
Christopher M. Scheidler ◽  
Pavel Kielkowski ◽  
Marina Schmid ◽  
Ignasi Forné ◽  
...  
Keyword(s):  
Elongation Factor ◽  
Structure And Function ◽  
And Function ◽  
Elongation Factor P

scholarly journals Structure and Function of the Human Transcription Elongation Factor DSIF

1999 ◽  
Vol 274 (12) ◽  
pp. 8085-8092 ◽  
Author(s):  
Yuki Yamaguchi ◽  
Tadashi Wada ◽  
Daisuke Watanabe ◽  
Toshiyuki Takagi ◽  
Jun Hasegawa ◽  
...  
Keyword(s):  
Transcription Elongation ◽  
Elongation Factor ◽  
Structure And Function ◽  
Transcription Elongation Factor ◽  
And Function

scholarly journals Structure and Function of the Transcription Elongation Factor GreB Bound to Bacterial RNA Polymerase

Cell ◽  
2003 ◽  
Vol 114 (3) ◽  
pp. 335-345 ◽  
Author(s):  
Natacha Opalka ◽  
Mark Chlenov ◽  
Pablo Chacon ◽  
William J. Rice ◽  
Willy Wriggers ◽  
...  
Keyword(s):  
Rna Polymerase ◽  
Transcription Elongation ◽  
Elongation Factor ◽  
Structure And Function ◽  
Transcription Elongation Factor ◽  
Bacterial Rna ◽  
And Function

scholarly journals Yeast Transcript Elongation Factor (TFIIS), Structure and Function

1998 ◽  
Vol 273 (35) ◽  
pp. 22595-22605 ◽  
Author(s):  
Donald E. Awrey ◽  
Nell Shimasaki ◽  
Chris Koth ◽  
Rod Weilbaecher ◽  
Valerie Olmsted ◽  
...  
Keyword(s):  
Elongation Factor ◽  
Structure And Function ◽  
Transcript Elongation ◽  
And Function

CORRELATIONS BETWEEN STRUCTURE AND FUNCTION OF THE PEPTIDE CHAIN ELONGATION FACTOR Tu FROM E. COLI

1981 ◽  
Vol 9 (2) ◽  
pp. 298P-298P
Author(s):  
B. Kraal ◽  
F. J. Duisterwinkel ◽  
J. M. De Graaf ◽  
J. M. Van Noort
Keyword(s):  
Elongation Factor ◽  
Structure And Function ◽  
Peptide Chain ◽  
Chain Elongation ◽  
Elongation Factor Tu ◽  
E Coli ◽  
And Function

scholarly journals Yeast Transcript Elongation Factor (TFIIS), Structure and Function

1998 ◽  
Vol 273 (35) ◽  
pp. 22589-22594 ◽  
Author(s):  
Valerie K. Olmsted ◽  
Donald E. Awrey ◽  
Chris Koth ◽  
Xi Shan ◽  
Paul E. Morin ◽  
...  
Keyword(s):  
Elongation Factor ◽  
Structure And Function ◽  
Transcript Elongation ◽  
And Function

scholarly journals Structure and Function of RNA Polymerase II Elongation Factor ELL

1997 ◽  
Vol 272 (35) ◽  
pp. 22355-22363 ◽  
Author(s):  
Ali Shilatifard ◽  
Dewan Haque ◽  
Ronald C. Conaway ◽  
Joan Weliky Conaway
Keyword(s):  
Rna Polymerase ◽  
Rna Polymerase Ii ◽  
Elongation Factor ◽  
Structure And Function ◽  
And Function

Yeast Elongation Factor 3: Structure and Function

1998 ◽  
Vol 379 (7) ◽  
Author(s):  
Kalpana Chakraburtty ◽  
Francisco J. Triana-Alonso
Keyword(s):  
Elongation Factor ◽  
Structure And Function ◽  
Elongation Factor 3 ◽  
And Function

Structure and function of neural networks in the retina

1988 ◽  
Vol 46 ◽  
pp. 26-27
Author(s):  
Peter Sterling
Keyword(s):  
Ganglion Cells ◽  
Three Dimensional ◽  
Structure And Function ◽  
Synaptic Connections ◽  
Visual Axis ◽  
One Dimensional ◽  
Cat Retina ◽  
Ultrathin Sections ◽  
And Function ◽  
Insight Into

The synaptic connections in cat retina that link photoreceptors to ganglion cells have been analyzed quantitatively. Our approach has been to prepare serial, ultrathin sections and photograph en montage at low magnification (˜2000X) in the electron microscope. Six series, 100-300 sections long, have been prepared over the last decade. They derive from different cats but always from the same region of retina, about one degree from the center of the visual axis. The material has been analyzed by reconstructing adjacent neurons in each array and then identifying systematically the synaptic connections between arrays. Most reconstructions were done manually by tracing the outlines of processes in successive sections onto acetate sheets aligned on a cartoonist's jig. The tracings were then digitized, stacked by computer, and printed with the hidden lines removed. The results have provided rather than the usual one-dimensional account of pathways, a three-dimensional account of circuits. From this has emerged insight into the functional architecture.

Osseointegration interface of calcified bone and endosseous implants

1992 ◽  
Vol 50 (2) ◽  
pp. 1096-1097
Author(s):  
K.E. Krizan ◽  
J.E. Laffoon ◽  
M.J. Buckley
Keyword(s):  
Structure And Function ◽  
Titanium Implants ◽  
En Bloc ◽  
Endosseous Implants ◽  
Ultrastructural Studies ◽  
The Past ◽  
Cacodylate Buffer ◽  
One Year ◽  
And Function

With increase use of tissue-integrated prostheses in recent years it is a goal to understand what is happening at the interface between haversion bone and bulk metal. This study uses electron microscopy (EM) techniques to establish parameters for osseointegration (structure and function between bone and nonload-carrying implants) in an animal model. In the past the interface has been evaluated extensively with light microscopy methods. Today researchers are using the EM for ultrastructural studies of the bone tissue and implant responses to an in vivo environment. Under general anesthesia nine adult mongrel dogs received three Brånemark (Nobelpharma) 3.75 × 7 mm titanium implants surgical placed in their left zygomatic arch. After a one year healing period the animals were injected with a routine bone marker (oxytetracycline), euthanized and perfused via aortic cannulation with 3% glutaraldehyde in 0.1M cacodylate buffer pH 7.2. Implants were retrieved en bloc, harvest radiographs made (Fig. 1), and routinely embedded in plastic. Tissue and implants were cut into 300 micron thick wafers, longitudinally to the implant with an Isomet saw and diamond wafering blade [Beuhler] until the center of the implant was reached.

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