Cereals Legumes

Cereals and legumes are major plant-based seed foods whose chemical composition influences nutrition, processing, and food quality. Cereals generally supply starch, while legumes provide substantial protein, fiber, and bioactive compounds; treatments such as soaking, heating, germination, and fermentation change hydration, starch gelatinization, protein structure, and the availability of compounds such as phytates. In chemistry and food science, studying these transformations supports the development of balanced foods, improved digestibility, stable formulations, and sustainable plant-based products. Combining cereals and legumes can also complement their amino acid profiles, strengthening their value in human nutrition and encouraging innovation in food processing and formulation.

Cereals Legumes - Related Videos

Research

JoVE Journal - Chemistry

A Generalized Method for Determining Free Soluble Phenolic Acid Composition and Antioxidant Capacity of Cereals and Legumes

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Cited by 6 •

2022

Phenolic acids are important phytochemicals that are present in whole grains. They possess bioactive properties such as antioxidant protective functions. This work aimed at reporting on a generalized method for the HPLC identification, total phenolic content estimation, and determination of the antioxidant capacity of phenolic acids in cereals and legumes.

Research

JoVE Journal - Biochemistry
Free Sample

Obtaining High-Quality Transcriptome Data from Cereal Seeds by a Modified Method for Gene Expression Profiling

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2020

A method for transcriptome profiling of cereals is presented. The microarray-based gene expression profiling starts with the isolation of high-quality total RNA from cereal grains and continues with the generation of cDNA. After cRNA labelling and microarray hybridization, recommendations are given for signal detection and quality control.

Cereal Crop Ear Counting in Field Conditions Using Zenithal RGB Images

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Cited by 7 •

2019

We present a protocol for counting durum wheat and barley ears, using natural color (RGB) digital photographs taken in natural sunlight under field conditions. With minimal adjustments for camera parameters and some environmental condition limitations, the technique provides precise and consistent results across a range of growth stages.

Single-plant, Sterile Microcosms for Nodulation and Growth of the Legume Plant Medicago truncatula with the Rhizobial Symbiont Sinorhizobium meliloti

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Cited by 9 •

2013

Growth of Medicago truncatula plants in symbiosis with the nitrogen-fixing bacteria Sinorhizobium meliloti in individual, sterile microcosms made from standard laboratory plates permits frequent examination of root systems and nodules without compromising sterility. Plants can be maintained in these growth chambers for up to 9 weeks.

Protocols for Obtaining Zygotic and Somatic Embryos for Studying the Regulation of Early Embryo Development in the Model Legume Medicago truncatula

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Cited by 2 •

2015

The goal is to illustrate that the model legume Medicago truncatula can be readily utilized to investigate the regulation of early plant embryogenesis to complement the non-legume Arabidopsis model. Pod morphology is linked to zygotic embryogenesis stages and a protocol to collect embryos using tissue culture is also provided.

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