Site-specific Manipulation of Mitochondrial DNA by Artificial Restriction DNA Cutter

2019 ◽  
Vol 48 (11) ◽  
pp. 1332-1335
Author(s):  
Toshimasa Harumoto ◽  
Narumi Shigi ◽  
Kouhei Tsumoto ◽  
Makoto Komiyama
Genetics ◽  
2008 ◽  
Vol 180 (3) ◽  
pp. 1511-1524 ◽  
Author(s):  
Saharon Rosset ◽  
R. Spencer Wells ◽  
David F. Soria-Hernanz ◽  
Chris Tyler-Smith ◽  
Ajay K. Royyuru ◽  
...  

2003 ◽  
Vol 111 (12) ◽  
pp. 1913-1921 ◽  
Author(s):  
Yutaka Nishigaki ◽  
Ramon Martí ◽  
William C. Copeland ◽  
Michio Hirano

2006 ◽  
Vol 35 (6) ◽  
pp. 594-595 ◽  
Author(s):  
Yoji Yamamoto ◽  
Kazuyuki Miura ◽  
Makoto Komiyama

Gene ◽  
1997 ◽  
Vol 191 (1) ◽  
pp. 115-121 ◽  
Author(s):  
Shinji Ogawa ◽  
Kayo Naito ◽  
Kiyohiko Angata ◽  
Takahiro Morio ◽  
Hideko Urushihara ◽  
...  

Author(s):  
Douglas C. Barker

A number of satisfactory methods are available for the electron microscopy of nicleic acids. These methods concentrated on fragments of nuclear, viral and mitochondrial DNA less than 50 megadaltons, on denaturation and heteroduplex mapping (Davies et al 1971) or on the interaction between proteins and DNA (Brack and Delain 1975). Less attention has been paid to the experimental criteria necessary for spreading and visualisation by dark field electron microscopy of large intact issociations of DNA. This communication will report on those criteria in relation to the ultrastructure of the (approx. 1 x 10-14g) DNA component of the kinetoplast from Trypanosomes. An extraction method has been developed to eliminate native endonucleases and nuclear contamination and to isolate the kinetoplast DNA (KDNA) as a compact network of high molecular weight. In collaboration with Dr. Ch. Brack (Basel [nstitute of Immunology), we studied the conditions necessary to prepare this KDNA Tor dark field electron microscopy using the microdrop spreading technique.


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