A Novel Approach for Comparing Selected Metabolites in Citrus Leaves and Fruits Across Datasets

Citrus fruits are valued not only for their nutritional benefits but also for their rich phytochemical content. Metabolomics has emerged as a comprehensive technique for assessing the chemical composition of fruits. The botanical connection between leaves, flowers, and fruits is reflected in both th...

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Main Authors: Ryan C. Traband, Xuesong Wang, Mariano Resendiz, Megan Meng, Yoko Hiraoka, Qiong Jia, Rendell Chang, Ethan Eurmsirilerd, Tracy Kahn, Peggy A. Mauk, Amancio De Souza, Anil Bhatia, Haiyan Ke, Donald Merhaut, Mikeal L. Roose, Zhenyu Jia, John M. Chater
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Plants
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Online Access:https://www.mdpi.com/2223-7747/14/10/1406
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author Ryan C. Traband
Xuesong Wang
Mariano Resendiz
Megan Meng
Yoko Hiraoka
Qiong Jia
Rendell Chang
Ethan Eurmsirilerd
Tracy Kahn
Peggy A. Mauk
Amancio De Souza
Anil Bhatia
Haiyan Ke
Donald Merhaut
Mikeal L. Roose
Zhenyu Jia
John M. Chater
author_facet Ryan C. Traband
Xuesong Wang
Mariano Resendiz
Megan Meng
Yoko Hiraoka
Qiong Jia
Rendell Chang
Ethan Eurmsirilerd
Tracy Kahn
Peggy A. Mauk
Amancio De Souza
Anil Bhatia
Haiyan Ke
Donald Merhaut
Mikeal L. Roose
Zhenyu Jia
John M. Chater
author_sort Ryan C. Traband
collection DOAJ
description Citrus fruits are valued not only for their nutritional benefits but also for their rich phytochemical content. Metabolomics has emerged as a comprehensive technique for assessing the chemical composition of fruits. The botanical connection between leaves, flowers, and fruits is reflected in both their structure and chemical composition, particularly in the flow of nutrients between plant organs. We introduced a new logarithm ratio-based approach to compare metabolite profiles between fruits and leaves. We hypothesize that this method allows for the analysis of multiple citrus metabolomic profiles to reveal known and novel correlation patterns, reflecting the dynamic connections between metabolic sources. To test this hypothesis, we leveraged comprehensive leaf metabolomic profiles from over 200 accessions in the Givaudan Citrus Variety Collection and reviewed published metabolomics data for fruits and juices of matching citrus types. By employing logarithm-transformed metabolic ratios within each dataset, we accounted for systematic differences across metabolomic platforms, achieving an unbiased analysis.
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institution Kabale University
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publishDate 2025-05-01
publisher MDPI AG
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series Plants
spelling doaj-art-e819ce47673b40c7b375e4e1b3520ae42025-08-20T03:47:58ZengMDPI AGPlants2223-77472025-05-011410140610.3390/plants14101406A Novel Approach for Comparing Selected Metabolites in Citrus Leaves and Fruits Across DatasetsRyan C. Traband0Xuesong Wang1Mariano Resendiz2Megan Meng3Yoko Hiraoka4Qiong Jia5Rendell Chang6Ethan Eurmsirilerd7Tracy Kahn8Peggy A. Mauk9Amancio De Souza10Anil Bhatia11Haiyan Ke12Donald Merhaut13Mikeal L. Roose14Zhenyu Jia15John M. Chater16Department of Botany and Plant Sciences, University of California, Riverside, CA 92521, USAGenetics, Genomics, and Bioinformatics Program, University of California, Riverside, CA 92521, USADepartment of Botany and Plant Sciences, University of California, Riverside, CA 92521, USADepartment of Botany and Plant Sciences, University of California, Riverside, CA 92521, USADepartment of Botany and Plant Sciences, University of California, Riverside, CA 92521, USAGenetics, Genomics, and Bioinformatics Program, University of California, Riverside, CA 92521, USAGenetics, Genomics, and Bioinformatics Program, University of California, Riverside, CA 92521, USAGenetics, Genomics, and Bioinformatics Program, University of California, Riverside, CA 92521, USADepartment of Botany and Plant Sciences, University of California, Riverside, CA 92521, USADepartment of Botany and Plant Sciences, University of California, Riverside, CA 92521, USAMetabolomics Core Facility, University of California, Riverside, CA 92521, USAMetabolomics Core Facility, University of California, Riverside, CA 92521, USAMetabolomics Core Facility, University of California, Riverside, CA 92521, USADepartment of Botany and Plant Sciences, University of California, Riverside, CA 92521, USADepartment of Botany and Plant Sciences, University of California, Riverside, CA 92521, USADepartment of Botany and Plant Sciences, University of California, Riverside, CA 92521, USADepartment of Horticultural Sciences, University of Florida, Lake Alfred, FL 33850, USACitrus fruits are valued not only for their nutritional benefits but also for their rich phytochemical content. Metabolomics has emerged as a comprehensive technique for assessing the chemical composition of fruits. The botanical connection between leaves, flowers, and fruits is reflected in both their structure and chemical composition, particularly in the flow of nutrients between plant organs. We introduced a new logarithm ratio-based approach to compare metabolite profiles between fruits and leaves. We hypothesize that this method allows for the analysis of multiple citrus metabolomic profiles to reveal known and novel correlation patterns, reflecting the dynamic connections between metabolic sources. To test this hypothesis, we leveraged comprehensive leaf metabolomic profiles from over 200 accessions in the Givaudan Citrus Variety Collection and reviewed published metabolomics data for fruits and juices of matching citrus types. By employing logarithm-transformed metabolic ratios within each dataset, we accounted for systematic differences across metabolomic platforms, achieving an unbiased analysis.https://www.mdpi.com/2223-7747/14/10/1406metabolomicsmethodcitruscomparisondatasets
spellingShingle Ryan C. Traband
Xuesong Wang
Mariano Resendiz
Megan Meng
Yoko Hiraoka
Qiong Jia
Rendell Chang
Ethan Eurmsirilerd
Tracy Kahn
Peggy A. Mauk
Amancio De Souza
Anil Bhatia
Haiyan Ke
Donald Merhaut
Mikeal L. Roose
Zhenyu Jia
John M. Chater
A Novel Approach for Comparing Selected Metabolites in Citrus Leaves and Fruits Across Datasets
Plants
metabolomics
method
citrus
comparison
datasets
title A Novel Approach for Comparing Selected Metabolites in Citrus Leaves and Fruits Across Datasets
title_full A Novel Approach for Comparing Selected Metabolites in Citrus Leaves and Fruits Across Datasets
title_fullStr A Novel Approach for Comparing Selected Metabolites in Citrus Leaves and Fruits Across Datasets
title_full_unstemmed A Novel Approach for Comparing Selected Metabolites in Citrus Leaves and Fruits Across Datasets
title_short A Novel Approach for Comparing Selected Metabolites in Citrus Leaves and Fruits Across Datasets
title_sort novel approach for comparing selected metabolites in citrus leaves and fruits across datasets
topic metabolomics
method
citrus
comparison
datasets
url https://www.mdpi.com/2223-7747/14/10/1406
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