Artificial transformation methodologies for improving the efficiency of plasmid DNA transformation and simplifying its use

J Ren, S Karna, HM Lee, SM Yoo, D Na - Applied microbiology and …, 2019 - Springer
The uptake of exogenous DNA materials through the cell membrane by bacteria, known as
transformation, is essential for the genetic manipulation of bacteria and, thus, plays key roles …

Optimization of chemico-physical transformation methods for various bacterial species using diverse chemical compounds and nanomaterials

J Ren, D Na, SM Yoo - Journal of biotechnology, 2018 - Elsevier
Bacterial transformation is a fundamental technology to deliver engineered plasmids into
bacterial cells, which is essential in industrial protein production, chemical production, etc …

Combined chemical and physical transformation method with RbCl and sepiolite for the transformation of various bacterial species

J Ren, H Lee, SM Yoo, MS Yu, H Park, D Na - Journal of microbiological …, 2017 - Elsevier
DNA transformation that delivers plasmid DNAs into bacterial cells is fundamental in genetic
manipulation to engineer and study bacteria. Developed transformation methods to date are …

Plasmid uptake by bacteria: a comparison of methods and efficiencies

N Yoshida, M Sato - Applied microbiology and biotechnology, 2009 - Springer
The ability to introduce individual molecules of plasmid DNA into cells by transformation has
been of central importance to the recent rapid advancement of plasmid biology and to the …

Methodologies to increase the transformation efficiencies and the range of bacteria that can be transformed

TEV Aune, FL Aachmann - Applied microbiology and biotechnology, 2010 - Springer
Methods for transfer of exogenous DNA into cells are essential for genetics and molecular
biology, and the lack of effective methods hampers research on many different species of …

Role of membrane potential on artificial transformation of E. coli with plasmid DNA

S Panja, S Saha, B Jana, T Basu - Journal of biotechnology, 2006 - Elsevier
The standard method of transformation of Escherichea coli with plasmid DNA involves two
important steps: cells are first suspended in 100mM CaCl2 at 0° C (in which DNA is added) …

Strategies for the development of bacterial transformation systems

A Mercenier, BM Chassy - Biochimie, 1988 - Elsevier
An effective transformation system is a prerequisite for facile manipulation of bacteria.
Bacteria may be naturally competent for transformation or may be treated with various …

[PDF][PDF] High efficiency DNA transformation protocol for Escherichia coli using combination of physico-chemical methods

S Janjua, S Younis, F Deeba… - International Journal of …, 2014 - researchgate.net
The present study was designed to achieve high DNA transformation efficiency of E. coli by
using the combination of chemical and physical transformation methods. The effect of low …

Natural Escherichia coli strains undergo cell-to-cell plasmid transformation

A Matsumoto, A Sekoguchi, J Imai, K Kondo… - Biochemical and …, 2016 - Elsevier
Horizontal gene transfer is a strong tool that allows bacteria to adapt to various
environments. Although three conventional mechanisms of horizontal gene transfer …

How does plasmid DNA penetrate cell membranes in artificial transformation process of Escherichia coli?

S Panja, P Aich, B Jana, T Basu - Molecular membrane biology, 2008 - Taylor & Francis
Artificial transformation of Escherichia coli with plasmid DNA in presence of CaCl2 is a
widely used technique in recombinant DNA technology. However, exact mechanism of DNA …