The maize caffeic acid O-methyltransferase gene promoter is active in transgenic tobacco and maize plant tissues

1996 ◽  
Vol 31 (2) ◽  
pp. 307-322 ◽  
Author(s):  
Montserrat Capellades ◽  
Miguel Angel Torres ◽  
Ingo Bastisch ◽  
Virginia Stiefel ◽  
Florence Vignols ◽  
...  
Keyword(s):  
Transgenic Tobacco ◽  
Caffeic Acid ◽  
Gene Promoter ◽  
Maize Plant ◽  
Plant Tissues ◽  
Methyltransferase Gene

scholarly journals RP-HPLC Analysis of Phenolic Acids of Selected Central European Carex L. (Cyperaceae) Species and Its Implication for Taxonomy

2011 ◽  
Vol 94 (1) ◽  
pp. 9-16 ◽  
Author(s):  
Anna Bogucka-Kocka ◽  
Katarzyna Szewczyk ◽  
Magdalena Janyszek ◽  
Sławomir Janyszek ◽  
Łukasz Cieśla
Keyword(s):  
Cluster Analysis ◽  
Caffeic Acid ◽  
Phenolic Acids ◽  
Hplc Analysis ◽  
Sinapic Acid ◽  
Plant Tissues ◽  
Coumaric Acid ◽  
Central European ◽  
The Real ◽  
Rp Hplc

Abstract Eighteen species belonging to the Carex genus were checked for the presence and the amount of eight phenolic acids (p-hydroxybenzoic, vanillic, caffeic, syringic, protocatechuic, p-coumaric, sinapic, and ferulic) by means of HPLC. Both the free and bonded phenolic acids were analyzed. The majority of the analyzed acids occurred in the studied species in relatively high amounts. The highest concentrations found were caffeic acid and p-coumaric acid, for which the detected levels were negatively correlated. A very interesting feature was the occurrence of sinapic acid, a compound very rarely detected in plant tissues. Its distribution across the analyzed set of species can be hypothetically connected with the humidity of plants' habitats. Several attempted tests of aggregative cluster analysis showed no similarity to the real taxonomical structure of the genus Carex. Thus, the phenolic acids' composition cannot be considered as the major taxonomical feature for the genus Carex.

Expression of the AtRAD51 Gene Promoter in Response to DNA Damage in Transgenic Tobacco

2004 ◽  
Vol 21 (2) ◽  
pp. 113-118 ◽  
Author(s):  
Tomohide MAEDA ◽  
Yuriko WATAKABE ◽  
Seunghee SEO ◽  
Hisabumi TAKASE ◽  
Kazuyuki HIRATSUKA
Keyword(s):  
Dna Damage ◽  
Transgenic Tobacco ◽  
Gene Promoter

Two cis-acting regulatory elements are involved in the sucrose-inducible expression of the sporamin gene promoter from sweet potato in transgenic tobacco

2005 ◽  
Vol 272 (6) ◽  
pp. 690-699 ◽  
Author(s):  
Atsushi Morikami ◽  
Rie Matsunaga ◽  
Yoshimi Tanaka ◽  
Satomi Suzuki ◽  
Shoji Mano ◽  
...  
Keyword(s):  
Transgenic Tobacco ◽  
Sweet Potato ◽  
Gene Promoter ◽  
Regulatory Elements ◽  
Inducible Expression ◽  
Cis Acting

scholarly journals Endosperm-specific activity of a zein gene promoter in transgenic tobacco plants

1988 ◽  
Vol 7 (5) ◽  
pp. 1249-1255 ◽  
Author(s):  
J. P. Schernthaner ◽  
M. A. Matzke ◽  
A. J. M. Matzke
Keyword(s):  
Transgenic Tobacco ◽  
Specific Activity ◽  
Gene Promoter ◽  
Transgenic Tobacco Plants ◽  
Tobacco Plants ◽  
Zein Gene
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