Selection of high rosmarinic acid producing Lavandula vera MM cell lines

2006 ◽  
Vol 41 (9) ◽  
pp. 2068-2071 ◽  
Author(s):  
M. Georgiev ◽  
A. Pavlov ◽  
M. Ilieva
1999 ◽  
Vol 24 (1) ◽  
pp. 13-16 ◽  
Author(s):  
Mamoru HORIKOSHI ◽  
Takashi HIROOKA
Keyword(s):  

2014 ◽  
Vol 13 (2) ◽  
pp. 251-261 ◽  
Author(s):  
Dmitry A. Ovchinnikov ◽  
Drew M. Titmarsh ◽  
Patrick R.J. Fortuna ◽  
Alejandro Hidalgo ◽  
Samah Alharbi ◽  
...  

2021 ◽  
Vol 1 (19) ◽  
pp. 194-196
Author(s):  
O.F Kandarakov ◽  
A.V. Bruter ◽  
A.V. Petrovskaya ◽  
A.V. Belyavsky

The possibility of using HA- and FLAG–tags embedded into CD52 surface protein for magnetic separation of transduced cells in vitro was investigated. The efficiency of selection of transfected cell lines, both with single and binary tags, was shown to exceed 85%. Thus, surface markers on the basis of CD52 protein with integrated HA- and FLAG-tags are applicable for cell selection by the MACS method.


2019 ◽  
Vol 10 (1) ◽  
Author(s):  
R. M. Liu ◽  
L. L. Liang ◽  
E. Freed ◽  
H. Chang ◽  
E. Oh ◽  
...  

AbstractCRISPR–Cas systems have revolutionized genome editing across a broad range of biotechnological endeavors. Many CRISPR-Cas nucleases have been identified and engineered for improved capabilities. Given the modular structure of such enzymes, we hypothesized that engineering chimeric sequences would generate non-natural variants that span the kinetic parameter landscape, and thus provide for the rapid selection of nucleases fit for a particular editing system. Here, we design a chimeric Cas12a-type library with approximately 560 synthetic chimeras, and select several functional variants. We demonstrate that certain nuclease domains can be recombined across distantly related nuclease templates to produce variants that function in bacteria, yeast, and human cell lines. We further characterize selected chimeric nucleases and find that they have different protospacer adjacent motif (PAM) preferences and the M44 chimera has higher specificity relative to wild-type (WT) sequences. This demonstration opens up the possibility of generating nuclease sequences with implications across biotechnology.


1982 ◽  
Vol 106 (2) ◽  
pp. 111-118 ◽  
Author(s):  
J. Kochba ◽  
G. Ben-Hayyim ◽  
P. Spiegel-Roy ◽  
S. Saad ◽  
H. Neumann

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