Understanding the Palatability, Flavor, Starch Functional Properties and Storability of Indica-Japonica Hybrid Rice

Gong, Xue; Zhu, Lin; Wang, Aixia; Xi, Huihan; Nie, Mengzi; Chen, Zhiying; He, Yue; Tian, Yu; Wang, Fengzhong; Tong, Litao

doi:10.3390/molecules27134009

Cited by 3 publications

(2 citation statements)

References 38 publications

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“…Panels (a, b) reprinted from Nayak et al [ 148 ] Reproduced with permission: Copyright 2021, Elsevier. Panels (c–e) reprinted from Gong et al [ 193 ] Reproduced with permission: Copyright 2022, MDPI. CQD, carbon quantum dot; PL, photoluminescence.…”

Section: Applicationsmentioning

confidence: 99%

“…Further investigation into the fluorescence quenching capabilities of these CQDs with Fe 3+ ions shows a linear response at Fe 3+ concentrations below 50 μM, with LOD of Fe 3+ established at 3.5 μM. Zhang et al [ 193 ] utilized CQDs derived from pomelo peel for the detection of Fe 3+ and l ‐cysteine. The LOD for Fe 3+ was impressively low at 0.086 μM, with a linear detection range spanning from 0.1 to 160 μM.…”

Section: Applicationsmentioning

confidence: 99%

See 1 more Smart Citation

Fluorescent carbon quantum dots with controllable physicochemical properties fantastic for emerging applications: A review

You,

Zou,

Jiang

et al. 2024

Carbon Neutralization

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Carbon quantum dots (CQDs) have emerged as prominent contenders in the realm of luminescent nanomaterials over the past decade owing to their tunable optical properties, robust photostability, versatile surface functionalization and doping potential, low toxicity, and straightforward synthesis utilizing environmentally friendly precursors. In this review, we commence with a concise introduction, presenting both top‐down and bottom‐up strategies for the eco‐friendly synthesis of CQDs. Subsequently, we delve into a comprehensive examination of CQDs' structure and optical characteristics, encompassing their ultraviolet–visible absorption properties, surface confinement effects, and surface state emissions contributing to room‐temperature photoluminescence (PL). This review proceeds to elucidate recent advancements in modification strategies for CQDs, specifically focusing on surface oxidation, passivation, and the incorporation of heteroatoms. These strategies serve to afford control over the physicochemical properties, facilitating the enhancement of PL through the decoration of highly visible‐responsive CQDs. This enhancement is achieved by suppressing the nonradiative recombination of electron‐hole pairs, enabling red/blue shifts in CQDs for the generation of a full‐color emission spectrum, and regulating the band‐gap and surface states to broaden the photoabsorption range. Finally, we offer an overview of the most recent developments in the applications of fluorescent CQDs, emphasizing their utility in biomedicine, fluorescent sensors, lighting, and displays, as well as photocatalysis.

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Section: Applicationsmentioning

confidence: 99%

Section: Applicationsmentioning

confidence: 99%

Fluorescent carbon quantum dots with controllable physicochemical properties fantastic for emerging applications: A review

You,

Zou,

Jiang

et al. 2024

Carbon Neutralization

View full text Add to dashboard Cite

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The OsGAPC3 mutation significantly affects grain quality traits and improves the nutritional quality of rice

Peng,

Liu,

Sun

et al. 2024

Front. Plant Sci.

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The glycolytic enzyme cytoplasmic glyceraldehyde-3-phosphate dehydrogenase (GAPC3) is involved in multiple biological processes in plants, including transcriptional regulation, and material metabolism. However, the relationship between OsGAPC3 and the quality traits of rice is poorly understood. Here we identify OsGAPC3 mutations that enhance the protein content and grain nutritional quality of rice by regulating the OsAAP6 gene expression. The number and volume of type-II protein bodies in the endosperm of the OsGAPC3 mutants, and GPC increase significantly. We report significant increases in chalkiness area and degree, and decreases for starch content, gel consistency, and taste value. Results of proteomic detection and analysis reveal that OsGAPC3 affects the major storage substances (proteins and starch) metabolism in rice, and the accumulation of proteins and starch in the endosperm. Additionally, the OsGAPC3 mutation significantly decreases the rice-seedling salt tolerance. Therefore, OsGAPC3 affects multiple quality traits of rice, participates in regulating rice-seedling salt-stress response. These data can be used to design better-quality and stronger salt-resistant rice varieties.

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Identification of Indica–Japonica Attributes and Analysis of Heterosis Using InDel Markers

Huang,

Ye,

Zhai

et al. 2024

Agronomy

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With the development and improvement of indica–japonica hybrid rice breeding technologies, it has become possible to directly utilize the heterosis between indica and japonica subspecies to cultivate high-yielding rice varieties. Precisely analyzing the attributes and heterosis levels of indica–japonica varieties is crucial for successfully breeding indica–japonica hybrid rice and utilizing heterosis. This study employed 34 insertion–deletion (InDel) molecular markers to identify the indica–japonica attributes in 122 rice varieties and validated the results using cluster analyses and principal component analyses (PCAs). Additionally, the yield-related traits of the hybrids and parents were assessed, heterosis was analyzed, and the feasibility of predicting heterosis using parental genetic distance (GD) was explored. InDel molecular markers showed that all the hybrids were indica–japonica crosses with varying genetic components, confirmed by the cluster analyses and the PCAs. A heterosis analysis revealed that an increase in the effective panicle number per plant (EP) was the main factor in increasing the yield. Different GD intervals showed varying correlations with trait heterosis. These results indicate the effectiveness of InDel molecular markers in accurately distinguishing indica–japonica attributes and that hybrid combinations demonstrate significant heterosis. This study provides a reference for parent selection and utilizing heterosis in indica–japonica hybrid rice.

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Understanding the Palatability, Flavor, Starch Functional Properties and Storability of Indica-Japonica Hybrid Rice

Cited by 3 publications

References 38 publications

Fluorescent carbon quantum dots with controllable physicochemical properties fantastic for emerging applications: A review

Fluorescent carbon quantum dots with controllable physicochemical properties fantastic for emerging applications: A review

The OsGAPC3 mutation significantly affects grain quality traits and improves the nutritional quality of rice

Identification of Indica–Japonica Attributes and Analysis of Heterosis Using InDel Markers

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