scholarly journals Erratum to: Gene regulation of anthocyanin biosynthesis in two blood-flesh peach (Prunus persica (L.) Batsch) cultivars during fruit development

2014 ◽  
Vol 15 (10) ◽  
pp. 928-928
Author(s):  
Yun Jiao ◽  
Rui-juan Ma ◽  
Zhi-jun Shen ◽  
Juan Yan ◽  
Ming-liang Yu
Keyword(s):  
Gene Regulation ◽  
Fruit Development ◽  
Prunus Persica ◽  
Anthocyanin Biosynthesis

scholarly journals Genome-Wide Identification of the B-BOX Genes that Respond to Multiple Ripening Related Signals in Sweet Cherry Fruit

2021 ◽  
Vol 22 (4) ◽  
pp. 1622
Author(s):  
Yanyan Wang ◽  
Zefeng Zhai ◽  
Yueting Sun ◽  
Chen Feng ◽  
Xiang Peng ◽  
...  
Keyword(s):  
Signaling Pathways ◽  
Stress Responses ◽  
Fruit Development ◽  
Sweet Cherry ◽  
Anthocyanin Biosynthesis ◽  
Expression Patterns ◽  
Light Induction ◽  
Promoter Regions ◽  
Genome Database ◽  
Gene Structures

B-BOX proteins are zinc finger transcription factors that play important roles in plant growth, development, and abiotic stress responses. In this study, we identified 15 PavBBX genes in the genome database of sweet cherry. We systematically analyzed the gene structures, clustering characteristics, and expression patterns of these genes during fruit development and in response to light and various hormones. The PavBBX genes were divided into five subgroups. The promoter regions of the PavBBX genes contain cis-acting elements related to plant development, hormones, and stress. qRT-PCR revealed five upregulated and eight downregulated PavBBX genes during fruit development. In addition, PavBBX6, PavBBX9, and PavBBX11 were upregulated in response to light induction. We also found that ABA, BR, and GA3 contents significantly increased in response to light induction. Furthermore, the expression of several PavBBX genes was highly correlated with the expression of anthocyanin biosynthesis genes, light-responsive genes, and genes that function in multiple hormone signaling pathways. Some PavBBX genes were strongly induced by ABA, GA, and BR treatment. Notably, PavBBX6 and PavBBX9 responded to all three hormones. Taken together, BBX proteins likely play major roles in regulating anthocyanin biosynthesis in sweet cherry fruit by integrating light, ABA, GA, and BR signaling pathways.

scholarly journals Compositional Changes during the Fruit Development of Two Peach Cultivars Differing in Juice Acidity

1998 ◽  
Vol 123 (5) ◽  
pp. 770-775 ◽  
Author(s):  
Annick Moing ◽  
Laurence Svanella ◽  
Dominique Rolin ◽  
Monique Gaudillère ◽  
Jean-Pierre Gaudillère ◽  
...  
Keyword(s):  
Citric Acid ◽  
Fruit Development ◽  
Prunus Persica ◽  
Sucrose Concentration ◽  
Titratable Acidity ◽  
The Difference ◽  
Normal Acidity ◽  
Vacuolar Ph ◽  
C Nmr

Changes in metabolites were studied during the fruit development of two greenhouse grown peach [Prunus persica (L.) Batsch] cultivars with low acidity (`Jalousia') or normal acidity (`Fantasia'). Both cultivars had the same sucrose concentration in fruit mesocarp at maturity. In the fruit juice, pH was higher and titratable acidity was lower for `Jalousia' than for `Fantasia' from 80 days after bloom to maturity. At four different times during fruit development, in vivo 13C NMR spectroscopy was used to measure the vacuolar pH of fruit mesocarp. At 55 days after bloom, the vacuolar pH of fruit mesocarp was not significantly different between `Jalousia' and `Fantasia', whereas the juice pH was different between cultivars. The three major organic acids in fruit mesocarp were malic, citric, and quinic acids for both cultivars. Citric acid concentrations were similar in both cultivars until ≈85 days after bloom and then became significantly higher in `Fantasia'. A significantly higher concentration in malic acid in `Fantasia' than in `Jalousia' was observed from the end of the first growth phase to maturity. At maturity, `Fantasia' fruit had two and five times more malic and citric acid, respectively, than `Jalousia' fruit. The differences observed between `Jalousia' and `Fantasia' fruit for malic and citric acid concentrations accounted for the difference in titratable acidity. The differences in acid concentration appeared during the plateau between the two rapid growth phases of the fruit, i.e., far before the onset of maturation. The three major amino acids were asparagine, glutamic acid, and proline for both cultivars. Their concentration followed similar patterns in acid and low-acid fruit.

Coordinated regulation of anthocyanin biosynthesis through photorespiration and temperature in peach (Prunus persica f. atropurpurea)

2012 ◽  
Vol 9 (1) ◽  
pp. 265-278 ◽  
Author(s):  
Ying Zhou ◽  
Dong Guo ◽  
Jing Li ◽  
Jun Cheng ◽  
Hui Zhou ◽  
...  
Keyword(s):  
Prunus Persica ◽  
Anthocyanin Biosynthesis ◽  
Coordinated Regulation

The study of a SPATULA-like bHLH transcription factor expressed during peach (Prunus persica) fruit development

2011 ◽  
Vol 49 (6) ◽  
pp. 654-663 ◽  
Author(s):  
Eleni Tani ◽  
Aphrodite Tsaballa ◽  
Catalina Stedel ◽  
Chrissanthi Kalloniati ◽  
Dimitra Papaefthimiou ◽  
...  
Keyword(s):  
Transcription Factor ◽  
Fruit Development ◽  
Prunus Persica ◽  
Bhlh Transcription Factor

Comparative analysis of anthocyanin biosynthesis during fruit development in twoLyciumspecies

2013 ◽  
Vol 150 (4) ◽  
pp. 505-516 ◽  
Author(s):  
Shaohua Zeng ◽  
Min Wu ◽  
Caiyun Zou ◽  
Xiaomin Liu ◽  
Xiaofei Shen ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Fruit Development ◽  
Anthocyanin Biosynthesis

scholarly journals 758 PB 158 COMPARISON OF SEASONAL PATTERNS OF POLYAMINES DURING FRUIT AND SEED GROWTH OF PEACHES

HortScience ◽  
1994 ◽  
Vol 29 (5) ◽  
pp. 541f-541
Author(s):  
Mosbah M. Kushad
Keyword(s):  
Seasonal Variation ◽  
Fruit Development ◽  
Prunus Persica ◽  
Fruit Set ◽  
Ethylene Biosynthesis ◽  
Seasonal Patterns ◽  
Flesh Color ◽  
Fruit Development And Ripening ◽  
Seed Growth ◽  
The Relationship

Seasonal variation in polyamines were evaluate during growth of fruit and seed of peach (Prunus persica L. cvs. Loring and Biscoe) starting at fruit set. In both cultivars, putrescine and spermidine increase significantly while spermine increase only slightly during the early stages of development then declined at the later stages. During pit hardening, polyamines in the flesh remained unchanged but their level in the seed continued to decrease. In both cultivars, polyamine levels corresponded to changes in fruit and seed sizes. when polyamines were vacuum infiltrated into commercially mature Biscoe fruits, flesh firmness, ethylene biosynthesis, and flesh color were significantly different from untreated tissue. The relationship between polyamines, seed development, and fruit development and ripening will be examined.

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