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245 1 0 _aAn agrobacterium-mediatesd transie4nt gene expression system for intact leaves
490 0 _vPlant Science , 122(1), p.101-108, 1997
520 3 _aAn efficient and reproducible AgrohLlc~teriut,l-mediated transient gene expression system for intact leaf tissue was developed. A high level of transient expression was observed when bacteria. which were pretreated in C?Y gene-induc- ing conditions. were infiltrated into complete leaf tissue. Histochemical /I-glucuronidase assays showed large transgene-expressing sectors comprising of up to 90 percent of the leaf area. As a consequence of infiltration, the induced bacteria entered into the intercellular spaces, thus enabling T-DNA transfer in all cell layers of the leaf. The protocol was optimized for Phasrolus wlgaris leaves. but similar results were obtained with other plant species. such as P/mroh~.s uc,utifdim. poplar, and tobacco. A /I-glucuronidase chimeric gene interrupted by an intron was used as a marker for histological detection of the sectors. Copyright :CJ 1997 Elsevier Science Ireland Ltd.
700 1 2 _aKapila, J.
700 1 2 _aRiet De Rycke,
700 1 2 _aMarc Van Montagu
700 1 2 _aAngenon, G.
856 4 0 _uhttps://drive.google.com/file/d/1I2DtrAD2AaMuCTwLqQMQ0-gdfGCupocE/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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