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פותח על ידי קלירמאש פתרונות בע"מ -
Systems approach for exploring the intricate associations between sweetness, color and aroma in melon fruits
Year:
2015
Source of publication :
BMC Plant Biology
Authors :
אורן, אלעד
;
.
בורגר, יוסף
;
.
בר, עינת
;
.
גונדה, איתי
;
.
גלפז, נבות
;
.
ויסוצקי, גיא
;
.
לב, שרי
;
.
לוינסון, אפרים
;
.
מאיר, איילה
;
.
פורטנוי, ויטלי
;
.
פרייליך, שירי
;
.
צורי, גליל
;
.
קציר, נורית
;
.
ראובני, אלי
;
.
שפר, ארתור
;
.
תדמור, יעקב
;
.
Volume :
15
Co-Authors:
Freilich, S., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Lev, S., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Gonda, I., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Reuveni, E., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Portnoy, V., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Oren, E., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Lohse, M., Targenomix GmbH, Potsdam, Germany
Galpaz, N., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel, Migal Research Institute, Kiryat Shmona, Israel
Bar, E., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Tzuri, G., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Wissotsky, G., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Meir, A., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Burger, J., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Tadmor, Y., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Schaffer, A., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Fei, Z., Cornell University, USDA-ARS and Boyce Thompson Institute for Plant Research, Ithaca, NY, United States
Giovannoni, J., Cornell University, USDA-ARS and Boyce Thompson Institute for Plant Research, Ithaca, NY, United States
Lewinsohn, E., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Katzir, N., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Facilitators :
From page:
0
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Total pages:
1
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Abstract:
Background: Melon (Cucumis melo) fruits exhibit phenotypic diversity in several key quality determinants such as taste, color and aroma. Sucrose, carotenoids and volatiles are recognized as the key compounds shaping the above corresponding traits yet the full network of biochemical events underlying their synthesis have not been comprehensively described. To delineate the cellular processes shaping fruit quality phenotypes, a population of recombinant inbred lines (RIL) was used as a source of phenotypic and genotypic variations. In parallel, ripe fruits were analyzed for both the quantified level of 77 metabolic traits directly associated with fruit quality and for RNA-seq based expression profiles generated for 27,000 unigenes. First, we explored inter-metabolite association patterns; then, we described metabolites versus gene association patterns; finally, we used the correlation-based associations for predicting uncharacterized synthesis pathways. Results: Based on metabolite versus metabolite and metabolite versus gene association patterns, we divided metabolites into two key groups: a group including ethylene and aroma determining volatiles whose accumulation patterns are correlated with the expression of genes involved in the glycolysis and TCA cycle pathways; and a group including sucrose and color determining carotenoids whose accumulation levels are correlated with the expression of genes associated with plastid formation. Conclusions: The study integrates multiple processes into a genome scale perspective of cellular activity. This lays a foundation for deciphering the role of gene markers associated with the determination of fruit quality traits. © Freilich et al.; licensee BioMed Central.
Note:
Related Files :
color
Cucumis melo
Cucurbitaceae
fragrance
gene expression
Genetics
metabolism
Odorants
taste
עוד תגיות
תוכן קשור
More details
DOI :
10.1186/s12870-015-0449-x
Article number:
71
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
22219
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:50
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Scientific Publication
Systems approach for exploring the intricate associations between sweetness, color and aroma in melon fruits
15
Freilich, S., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Lev, S., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Gonda, I., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Reuveni, E., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Portnoy, V., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Oren, E., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Lohse, M., Targenomix GmbH, Potsdam, Germany
Galpaz, N., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel, Migal Research Institute, Kiryat Shmona, Israel
Bar, E., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Tzuri, G., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Wissotsky, G., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Meir, A., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Burger, J., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Tadmor, Y., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Schaffer, A., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Fei, Z., Cornell University, USDA-ARS and Boyce Thompson Institute for Plant Research, Ithaca, NY, United States
Giovannoni, J., Cornell University, USDA-ARS and Boyce Thompson Institute for Plant Research, Ithaca, NY, United States
Lewinsohn, E., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Katzir, N., Newe Ya'ar Research Center, Agricultural Research Organization, Ramat Yishay, Israel
Systems approach for exploring the intricate associations between sweetness, color and aroma in melon fruits
Background: Melon (Cucumis melo) fruits exhibit phenotypic diversity in several key quality determinants such as taste, color and aroma. Sucrose, carotenoids and volatiles are recognized as the key compounds shaping the above corresponding traits yet the full network of biochemical events underlying their synthesis have not been comprehensively described. To delineate the cellular processes shaping fruit quality phenotypes, a population of recombinant inbred lines (RIL) was used as a source of phenotypic and genotypic variations. In parallel, ripe fruits were analyzed for both the quantified level of 77 metabolic traits directly associated with fruit quality and for RNA-seq based expression profiles generated for 27,000 unigenes. First, we explored inter-metabolite association patterns; then, we described metabolites versus gene association patterns; finally, we used the correlation-based associations for predicting uncharacterized synthesis pathways. Results: Based on metabolite versus metabolite and metabolite versus gene association patterns, we divided metabolites into two key groups: a group including ethylene and aroma determining volatiles whose accumulation patterns are correlated with the expression of genes involved in the glycolysis and TCA cycle pathways; and a group including sucrose and color determining carotenoids whose accumulation levels are correlated with the expression of genes associated with plastid formation. Conclusions: The study integrates multiple processes into a genome scale perspective of cellular activity. This lays a foundation for deciphering the role of gene markers associated with the determination of fruit quality traits. © Freilich et al.; licensee BioMed Central.
Scientific Publication
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