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Article
Cloning and characterization of an expansin gene AbEXP from Achyranthes bidentata
Achyranthes bidentata, a traditional perennial medicine herb in China, contains a rich source of important pharmaceutically active phytoecdysteroids including 20-hydroxyecdysone (20E). Th...
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Article
Molecular characterization of an elicitor-responsive 3-hydroxy-3-methylglutaryl coenzyme A reductase gene involved in oleanolic acid production in cell cultures of Achyranthes bidentata
Achyranthes bidentata contains a rich source of important pharmaceutically active triterpene acids including oleanolic acid (OA) as a major one. 3-Hydroxy-3-methylglutaryl coenzyme A redu...
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Article
A new plant assemblage from the Middle Triassic volcanic tuffs of **chuan, Gansu, northwestern China and its paleoenvironmental significance
A new fossiliferous horizon from the Middle Triassic Dingjiayao Formation, **chuan District, Gansu Province, China is described. The plant assemblage preserves a diverse community of horsetails, ferns and se...
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Article
New material of Palaeocarya from the Oligocene of Ningming, Guangxi, South China
Three species of Palaeocarya were found from the Oligocene Ningming Formation of Guangxi, South China. Two species have been identified, Palaeocarya guangxiensis and Palaeocarya ningmingensis, and a new species i...