An improved cerebral vessel extraction method for MRA images

2015 ◽  
Vol 26 (s1) ◽  
pp. S1231-S1240 ◽  
Author(s):  
Hua Zou ◽  
Wen Zhang ◽  
Qian Wang
2007 ◽  
Vol 63 (12) ◽  
pp. 1382-1387
Author(s):  
Teruhiko Kitagawa ◽  
Xiangrong Zhou ◽  
Takeshi Hara ◽  
Hiroshi Fujita ◽  
Ryujiro Yokoyama ◽  
...  

Author(s):  
Vera de Vos ◽  
Kimberley Timmins ◽  
Irene van der Schaaf ◽  
Ynte Ruigrok ◽  
Birgitta Velthuis ◽  
...  

2014 ◽  
Vol 4 (2) ◽  
pp. 150 ◽  
Author(s):  
Morteza Jalalat ◽  
MaryamTaghizadeh Dehkordi ◽  
Saeed Sadri ◽  
Alimohamad Doosthoseini ◽  
MohammadReza Ahmadzadeh ◽  
...  

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.


Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
JR Tormo ◽  
N Tabanera ◽  
D Conway ◽  
P Ramos ◽  
A Redondo ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document