Flavonol synthase gene expression during citrus fruit development

2002 ◽  
Vol 114 (2) ◽  
pp. 251-258 ◽  
Author(s):  
Takaya Moriguchi ◽  
Masayuki Kita ◽  
Kazunori Ogawa ◽  
Yasuhiko Tomono ◽  
Tomoko Endo ◽  
...  
Keyword(s):  
Gene Expression ◽  
Fruit Development ◽  
Citrus Fruit ◽  
Flavonol Synthase

NADP+-isocitrate dehydrogenase gene expression and isozyme activity during citrus fruit development

Plant Science ◽  
2000 ◽  
Vol 158 (1-2) ◽  
pp. 173-181 ◽  
Author(s):  
Avi Sadka ◽  
Esther Dahan ◽  
Etti Or ◽  
Lidya Cohen
Keyword(s):  
Gene Expression ◽  
Fruit Development ◽  
Isocitrate Dehydrogenase ◽  
Citrus Fruit ◽  
Dehydrogenase Gene ◽  
Isozyme Activity

scholarly journals Arsenite Reduces Acid Content in Citrus Fruit, Inhibits Activity of Citrate Synthase but Induces Its Gene Expression

2000 ◽  
Vol 125 (3) ◽  
pp. 288-293 ◽  
Author(s):  
Avi Sadka ◽  
Bracha Artzi ◽  
Lydia Cohen ◽  
Esther Dahan ◽  
David Hasdai ◽  
...  
Keyword(s):  
Gene Expression ◽  
Citric Acid ◽  
Fruit Development ◽  
Acid Content ◽  
Citrate Synthase ◽  
Citrus Fruit ◽  
Tissue Growth ◽  
Citrus Limon ◽  
Citric Acid Concentration ◽  
Citrate Concentration

Arsenic compounds generate diverse effects in all living organisms. In citrus (Citrus L. sp.), they reduce acidity and improve fruit quality by unknown mechanisms. The major organic acid in citrus fruit is citric acid, which begins accumulating early in fruit development, reaches a peak in middle-sized fruit and then, in most species, declines as the fruit matures. In an attempt to understand the basis of the effect of arsenite, it was applied to `Minneola' tangelo (Citrus paradisi Macf. × C. reticulata Blanco) ≈6 weeks postanthesis, and a detailed analysis of total titratable acidity and citric acid concentration was performed throughout fruit growth. Within 35 days after arsenite application, total acid content and citrate concentration were slightly lower compared with the controls, and this difference persisted throughout fruit development. The concentrations of other organic acids were not reduced by the treatment. Sodium arsenite reduced the citrate concentration in `Eurieka' lemon callus [Citrus limon (L.) Burm.] also, without affecting tissue growth. Extractable activity of citrate synthase in treated fruit was inhibited within 1 day following arsenite spray, but recovered to a normal level a few days later. In contrast, gene expression was remarkably induced 1 day following treatment, which might explain the recovery in enzyme activity. Data suggest that reduction in acid accumulation may not be related to the initial inhibition of citrate synthase activity.

Gene expression during two alternative pathways of ovary development in Pisum sativum: fruit development and ovary senescence

1992 ◽  
Vol 85 (1) ◽  
pp. 69-76 ◽  
Author(s):  
Maria-Jose Sanchez-Beltran ◽  
Juan Carbonell ◽  
Jose L. Garcia-Martinez ◽  
Isabel Lopez-Diaz
Keyword(s):  
Gene Expression ◽  
Pisum Sativum ◽  
Fruit Development ◽  
Ovary Development ◽  
Alternative Pathways ◽  
Ovary Senescence

Monitoring gene expression along pear fruit development, ripening and senescence using cDNA microarrays

Plant Science ◽  
2004 ◽  
Vol 167 (3) ◽  
pp. 457-469 ◽  
Author(s):  
Sandra Fonseca ◽  
László Hackler ◽  
Ágnes Zvara ◽  
Sı́lvia Ferreira ◽  
Aladje Baldé ◽  
...  
Keyword(s):  
Gene Expression ◽  
Fruit Development ◽  
Cdna Microarrays ◽  
Pear Fruit ◽  
Monitoring Gene Expression

Comprehensive Analysis of Plastid Gene Expression During Fruit Development and Ripening of Kiwifruit

2021 ◽  
Author(s):  
Qiqi Chen ◽  
Pan Shen ◽  
Ralph Bock ◽  
Shengchun Li ◽  
Jiang Zhang
Keyword(s):  
Gene Expression ◽  
Rna Editing ◽  
Fruit Development ◽  
Oral Vaccine ◽  
Genetic System ◽  
Comprehensive Analysis ◽  
Protein Accumulation ◽  
Plastid Gene ◽  
Plastid Gene Expression ◽  
High Level

Abstract A serious limitation in the application of plastid biotechnology is the low-level expression of transgene in non-green plastids like chromoplasts compared with photosynthetically active chloroplasts. Unlike other fruits, not all chloroplasts are transformed into chromoplast during ripening of red-fleshed kiwifruit ( Actinidia chinensis vs Hongyang) fruits, which may make kiwifruit as an ideal horticultural plant for oral vaccine production by plastid engineering. To identify cis -elements potentially triggering high-level transgene expression in edible tissues of the ‘Hongyang’ kiwifruit, here we report a comprehensive analysis of kiwifruit plastid gene transcription in the green leaves and fruits at three different developing stages. While transcripts of a few photosynthesis-related genes and most genetic system genes were substantially upregulated in green fruits compared with leaves, nearly all plastid genes were significantly downregulated at the RNA level during fruit development. Expression of a few genes remained unchanged, including psbA , the gene encoding the D1 polypeptide of photosystem II. However, PsbA protein accumulation decreased continuously during chloroplast-to-chromoplast differentiation. Analysis of post-transcriptional steps in mRNA maturation, including intron splicing and RNA editing, revealed that splicing and editing may contribute to regulating plastid gene expression. Altogether, 40 RNA editing sites were verified, and five of them were newly discovered. Taken together, this study has generated a valuable resource for the analysis of plastid gene expression, and provides cis -elements for future efforts to engineer the plastid genome of kiwifruit.

RNA-Seq Analysis of Spatiotemporal Gene Expression Patterns During Fruit Development Revealed Reference Genes for Transcript Normalization in Plums

2015 ◽  
Vol 33 (6) ◽  
pp. 1634-1649 ◽  
Author(s):  
Ho-Youn Kim ◽  
Prasenjit Saha ◽  
Macarena Farcuh ◽  
Bosheng Li ◽  
Avi Sadka ◽  
...  
Keyword(s):  
Gene Expression ◽  
Fruit Development ◽  
Reference Genes ◽  
Expression Patterns ◽  
Gene Expression Patterns ◽  
Rna Seq

scholarly journals Changes in gene expression profile during fruit development determine fruit quality

2016 ◽  
Vol 43 (No. 1) ◽  
pp. 1-9
Author(s):  
S. Keller-Przybyłkowicz ◽  
K.P. Rutkowski ◽  
D.E. Kruczyńska ◽  
K. Pruski
Keyword(s):  
Gene Expression ◽  
Gene Expression Profile ◽  
Expression Profile ◽  
Fruit Quality ◽  
Fruit Development

Carotenogenic Gene Expression and Carotenoid Accumulation in Three Varieties of Cucurbita pepo during Fruit Development

2013 ◽  
Vol 61 (26) ◽  
pp. 6393-6403 ◽  
Author(s):  
Ángeles Obrero ◽  
Clara I. González-Verdejo ◽  
Jose V. Die ◽  
Pedro Gómez ◽  
Mercedes Del Río-Celestino ◽  
...  
Keyword(s):  
Gene Expression ◽  
Fruit Development ◽  
Cucurbita Pepo ◽  
Carotenoid Accumulation
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