NEW TECHNOLOGY FOR DRUG DISCOVERY BASED UPON INSERTION OF LIGANDS INTO GENE SEQUENCES BY NUCLEAR RECEPTOR PROTEINS
A gene regulatory mechanism has been proposed in which steroid hormones and certain other drugs bind to nuclear receptor proteins followed by transfer to DNA where they are inserted between base pairs.
Polymerase chain reaction was used to amplify a 439-bp fragment of a 65,000-kDa (Mr) heat shock protein gene (hsp65) of Mycobacterium.
Cloning of an APETALA3 homologous gene (PtAP3) from Populus tomentosa and genetic transformation of its sense and anti-sense con
A pair of primers were designed according to published literature on Populus trichocarpa gene (PTD), and PtAP3, an AP3 homologous gene from Populus tomentosa was isolated by PCR using genomic DNA of the male clone of P.
Simultaneous introduction of multiple genes into plants is a critical step in plant genetic engineering to manipulate multiple functional genes in metabolic engineering and trait stacking.
It is important to construct a bidirectional promoter for transforming two or more genes into plants simultaneously.
The transient expression of the gusA and gfp genes were detected by histochemical staining for GUS and by fluorescence microscopy for GFP.
At present, this procedure can be used to evaluate the genetic effect of individual major genes (up to two to three major genes), the collective genetic effect of polygene, and their heritability value.
Molecular mapping of two semidwarf genes in an indica rice variety Aitaiyin3 (Oryza sativa L.)