scholarly journals Functional analysis of MYB alleles from Solanum chilense and Solanum lycopersicum in controlling anthocyanin levels in heterologous tobacco plants

2021 ◽  
Author(s):  
Patharajan Subban ◽  
Shanmugam Prakash ◽  
Amir Bootbool Mann ◽  
Yaarit Kutsher ◽  
Dalia Evenor ◽  
...  
Keyword(s):  
Functional Analysis ◽  
Solanum Lycopersicum ◽  
Tobacco Plants ◽  
Solanum Chilense

scholarly journals Effects of Salt Stress on Fruit Antioxidant Capacity of Wild (Solanum chilense) and Domesticated (Solanum lycopersicum var. cerasiforme) Tomatoes

Agronomy ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 1481
Author(s):  
Juan Pablo Martínez ◽  
Raúl Fuentes ◽  
Karen Farías ◽  
Carolina Lizana ◽  
Juan Felipe Alfaro ◽  
...  
Keyword(s):  
Salt Stress ◽  
Antioxidant Capacity ◽  
Solanum Lycopersicum ◽  
Fruit Weight ◽  
Interspecific Crosses ◽  
Antioxidant Power ◽  
Tomato Species ◽  
In The Wild ◽  
Solanum Chilense ◽  
The Impact

The effects of salt on the quality of fruits were investigated in order to compare the impact of salt on key fruit properties of the cultivated domesticated tomato species (Solanum lycopersicum) and its wild halophyte relative Solanum chilense. To this end, cherry tomato plants (S. lycopersicum var. cerasiforme) and from accession LA4107 (S. chilense) were maintained for 112 days in the absence or presence of NaCl (40 and 80 mM) in nutrient solution. Among others, salinity decreased fruit weight and increased total soluble solid (TSS) in S. lycopersicum but not in S. chilense. The fruit antioxidant capacity estimated by ferric reducing antioxidant power (FRAP) analysis was higher in S. chilense than in S. lycopersicum and increased in the former while it decreased in the latter in response to NaCl. Salinity increased the lycopene (LYC) content but decreased ß-carotene (b-CAR) concentration in the fruits of S. lycopersicum, while these compounds were not detected in the wild halophyte S. chilense. The oxidative status of salt-treated fruits was more tightly regulated in S. chilense than in S. lycopersicum. The two considered species, however, possess complementary properties and interspecific crosses may therefore be considered as a promising option for the improvement of salt-stress resistance in tomatoes.

scholarly journals Functional analysis of the essential bifunctional tobacco enzyme 3-dehydroquinate dehydratase/shikimate dehydrogenase in transgenic tobacco plants

2007 ◽  
Vol 58 (8) ◽  
pp. 2053-2067 ◽  
Author(s):  
Li Ding ◽  
Daniel Hofius ◽  
Mohammad-Reza Hajirezaei ◽  
Alisdair R. Fernie ◽  
Frederik Börnke ◽  
...  
Keyword(s):  
Functional Analysis ◽  
Transgenic Tobacco ◽  
Transgenic Tobacco Plants ◽  
Shikimate Dehydrogenase ◽  
Tobacco Plants

Functional analysis of BnMAR element in transgenic tobacco plants

2010 ◽  
Vol 38 (5) ◽  
pp. 3285-3291 ◽  
Author(s):  
Miao-yun Xu ◽  
Xi Zhang ◽  
Lan Zhang ◽  
Yan-zhong Luo ◽  
Yun-liu Fan ◽  
...  
Keyword(s):  
Functional Analysis ◽  
Transgenic Tobacco ◽  
Transgenic Tobacco Plants ◽  
Tobacco Plants

Functional analysis of walnut polyphenol oxidase gene ( JrPPO1 ) in transgenic tobacco plants and PPO induction in response to walnut bacterial blight

2020 ◽  
Vol 69 (4) ◽  
pp. 756-764 ◽  
Author(s):  
Fatemeh Khodadadi ◽  
Masoud Tohidfar ◽  
Kourosh Vahdati ◽  
Abhaya M. Dandekar ◽  
Charles A. Leslie
Keyword(s):  
Functional Analysis ◽  
Transgenic Tobacco ◽  
Polyphenol Oxidase ◽  
Bacterial Blight ◽  
Transgenic Tobacco Plants ◽  
Tobacco Plants ◽  
Oxidase Gene

Isolation of the maize Zpu1 gene promoter and its functional analysis in transgenic tobacco plants

2007 ◽  
Vol 26 (9) ◽  
pp. 1555-1565 ◽  
Author(s):  
Xiaoping Chen ◽  
Zhangying Wang ◽  
Riliang Gu ◽  
Junjie Fu ◽  
Jianhua Wang ◽  
...  
Keyword(s):  
Functional Analysis ◽  
Transgenic Tobacco ◽  
Gene Promoter ◽  
Transgenic Tobacco Plants ◽  
Tobacco Plants
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