Maize Leaf

A maize leaf is the primary photosynthetic organ of the maize plant, capturing light and exchanging gases to support growth, development, and grain production. Its broad blade contains chloroplast-rich mesophyll cells, while veins transport water and minerals into the leaf and distribute sugars to other tissues; stomata regulate carbon dioxide entry and water loss. Studying maize leaves helps researchers examine photosynthesis, plant anatomy, nutrient use, drought responses, and disease development. Because maize is a major crop and a model for grass biology, leaf structure and function provide important insights into crop productivity, environmental adaptation, and agricultural improvement.

Maize Leaf - Related Videos

Research

JoVE Journal - Biochemistry

Experimental Design for Laser Microdissection RNA-Seq: Lessons from an Analysis of Maize Leaf Development

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Cited by 1 •

2017

Many developmentally important genes have cell- or tissue-specific expression patterns. This paper describes LM RNA-seq experiments to identify genes that are differentially expressed at the maize leaf blade-sheath boundary and in lg1-R mutants compared to wild-type. The experimental considerations discussed here apply to transcriptomic analyses of other developmental phenomena.

Lateral Root Inducible System in Arabidopsis and Maize

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Cited by 8 •

2016

The Lateral Root Inducible System (LRIS) allows for synchronous induction of lateral roots and is presented for Arabidopsis thaliana and maize.

Research

JoVE Journal - Biology
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Improved Methods for Preparing Transverse Sections and Unrolled Whole Mounts of Maize Leaf Primordia for Fluorescence and Confocal Imaging

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Cited by 1 •

2023

Maize leaf primordia are deeply ensheathed and rolled, making them difficult to study. Here, we present methods for preparing transverse sections and unrolled whole mounts of maize leaf primordia for fluorescence and confocal imaging.

Three-Dimensional Immunolocalization In Maize Meiocytes

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2026

This immunolocalization protocol in male maize meiocytes maintains the three-dimensional integrity of the cells during meiosis. It allows the dynamic tracking of the intracellular localization of up to three independent antibodies in preserved paraformaldehyde-fixed material, in addition to DAPI, which stains DNA.

Agrobacterium-Mediated Delivery of Recombinant Viral Clones into Maize Seedlings for Gene Silencing

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2026

Source: Beernink, B. M. et al. Direct Agroinoculation of Maize Seedlings by Injection with Recombinant Foxtail Mosaic Virus and Sugarcane Mosaic Virus Infectious Clones. J. Vis. Exp. (2021)This video demonstrates the Agrobacterium-mediated delivery of recombinant viral clones into maize seedlings for gene silencing. It outlines the process of Agrobacterium infection, systemic viral spread, and RNA interference-driven phenotypic changes.

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