scholarly journals Changes in Gene Expression during Tomato Fruit Ripening

1986 ◽  
Vol 81 (2) ◽  
pp. 395-403 ◽  
Author(s):  
M. Scott Biggs ◽  
Robert W. Harriman ◽  
Avtar K. Handa
Keyword(s):  
Gene Expression ◽  
Fruit Ripening ◽  
Tomato Fruit ◽  
Tomato Fruit Ripening

Control and manipulation of gene expression during tomato fruit ripening

1989 ◽  
Vol 13 (3) ◽  
pp. 303-311 ◽  
Author(s):  
Wolfgang Schuch ◽  
Colin R. Bird ◽  
John Ray ◽  
Christopher J. S. Smith ◽  
Colin F. Watson ◽  
...  
Keyword(s):  
Gene Expression ◽  
Fruit Ripening ◽  
Tomato Fruit ◽  
Tomato Fruit Ripening

Characterization of tomato fruit ripening and analysis of gene expression in F1 hybrids of the ripening inhibitor (rin) mutant

2005 ◽  
Vol 123 (3) ◽  
pp. 331-338 ◽  
Author(s):  
Mamiko Kitagawa ◽  
Hirotaka Ito ◽  
Takeo Shiina ◽  
Nobutaka Nakamura ◽  
Takahiro Inakuma ◽  
...  
Keyword(s):  
Gene Expression ◽  
Fruit Ripening ◽  
Tomato Fruit ◽  
F1 Hybrids ◽  
Tomato Fruit Ripening ◽  
Ripening Inhibitor ◽  
Rin Mutant

scholarly journals Changes in Photosynthetic Capacity and Photosynthetic Protein Pattern during Tomato Fruit Ripening

1987 ◽  
Vol 84 (3) ◽  
pp. 911-917 ◽  
Author(s):  
Birgit Piechulla ◽  
Richard E. Glick ◽  
Hubert Bahl ◽  
Anastasios Melis ◽  
Wilhelm Gruissem
Keyword(s):  
Fruit Ripening ◽  
Photosynthetic Capacity ◽  
Protein Pattern ◽  
Tomato Fruit ◽  
Tomato Fruit Ripening

Bio-speckle activity applied to the assessment of tomato fruit ripening

2009 ◽  
Vol 103 (1) ◽  
pp. 116-119 ◽  
Author(s):  
G.G. Romero ◽  
C.C. Martinez ◽  
E.E. Alanís ◽  
G.A. Salazar ◽  
V.G. Broglia ◽  
...  
Keyword(s):  
Fruit Ripening ◽  
Tomato Fruit ◽  
Tomato Fruit Ripening

scholarly journals Infection Strategies Deployed by Botrytis cinerea, Fusarium acuminatum, and Rhizopus stolonifer as a Function of Tomato Fruit Ripening Stage

2019 ◽  
Vol 10 ◽  
Author(s):  
Stefan Petrasch ◽  
Christian J. Silva ◽  
Saskia D. Mesquida-Pesci ◽  
Karina Gallegos ◽  
Casper van den Abeele ◽  
...  
Keyword(s):  
Botrytis Cinerea ◽  
Fruit Ripening ◽  
Tomato Fruit ◽  
Rhizopus Stolonifer ◽  
Ripening Stage ◽  
Fusarium Acuminatum ◽  
Tomato Fruit Ripening

scholarly journals Potato Virus X-induced LeHB-1 Silencing Delays Tomato Fruit Ripening

2018 ◽  
Vol 143 (6) ◽  
pp. 454-461 ◽  
Author(s):  
Xiaohong Wang ◽  
Bishun Ye ◽  
Xiangpeng Kang ◽  
Ting Zhou ◽  
Tongfei Lai
Keyword(s):  
Potato Virus ◽  
Fruit Ripening ◽  
Ph Value ◽  
Tomato Fruit ◽  
Potato Virus X ◽  
Anthocyanin Content ◽  
Genetic Trait ◽  
Tomato Fruit Ripening ◽  
Homeobox Protein ◽  
Complex Genetic Trait

Tomato (Solanum lycopersicum) fruit ripening is a complex genetic trait correlating with notable fruit phenotypic, physiologic, and biochemical changes. Transcription factors (TFs) play crucial roles during this process. LeHB-1, an HD-zip homeobox protein, is a ripening-related TF and acts as an important regulator of fruit ripening. However, the detailed biochemical and molecular basis of LeHB-1 on tomato fruit ripening is unclear. In the current study, the biologic functions of LeHB-1 were determined by a potato virus X (PVX)-mediated gene-silencing approach. The results indicate that PVX-induced LeHB-1 silencing in tomato could decrease pigment accumulation and delay fruit ripening. Compared with controls, nonripening flesh retains a greater pH value and a lesser anthocyanin content. By evaluating expression levels of genes related to tomato fruit ripening, we inferred that LeHB-1 located at the downstream of LeMADS-RIN-mediated regulatory network. In addition, LeHB-1 silencing mainly disturbed phytoene desaturation and isomerization, and led to a decrease in trans-lycopene accumulation, but did not influence flavonoid biosynthesis directly in tomato fruit. The findings provide a theoretical foundation for illustrating the biologic functions of LeHB-1 in tomato fruit ripening and quality.

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