نتایج جستجو برای: biolistic

تعداد نتایج: 324  

Journal: :Eukaryotic cell 2004
Alexander Idnurm Jennifer L Reedy Jesse C Nussbaum Joseph Heitman

Insertional mutagenesis was applied to Cryptococcus neoformans to identify genes associated with virulence attributes. Using biolistic transformation, we generated 4,300 nourseothricin (NAT)-resistant strains, of which 590 exhibited stable resistance. We focused on mutants with defects in established virulence factors and identified two with reduced growth at 37 degrees C, four with reduced pro...

Journal: :Frontiers in Marine Science 2022

Neopyropia yezoensis , previously known as Pyropia is regarded a model macroalgae because of its economic value and typical intertidal seaweed species. However, the genetic transformation system to introduce foreign genes into cells inefficient not stable. This study developed more efficient toolbox that allows stable expression in N. cells. We constructed an platform with parameters biolistic ...

2012
Carine Guillet Mourad A. M. Aboul-Soud Aline Le Menn Nicolas Viron Anne Pribat Véronique Germain Daniel Just Pierre Baldet Patrick Rousselle Martine Lemaire-Chamley Christophe Rothan

The SlPPC2 phosphoenolpyruvate carboxylase (PEPC; EC 4.1.1.31) gene from tomato (Solanum lycopersicum) is differentially and specifically expressed in expanding tissues of developing tomato fruit. We recently showed that a 1966 bp DNA fragment located upstream of the ATG codon of the SlPPC2 gene (GenBank AJ313434) confers appropriate fruit-specificity in transgenic tomato. In this study, we fur...

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