Related Experiment Video
Updated: Jun 5, 2025

The Caco-2 Cell Bioassay for Measurement of Food Iron Bioavailability
Published on: April 28, 2022
The current status of genetic biofortification in alleviating malnutrition in Africa
Gideon Sadikiel Mmbando1, Julius Missanga1
1Department of Biology, College of Natural and Mathematical Sciences, University of Dodoma, P. O. BOX 259, Dodoma, Tanzania.
Abstract:
Africa is a continent where undernutrition and micronutrient deficiencies are common and malnutrition is a major problem. Genetic biofortification (GB) offers a promising way to combat malnutrition. But little is still known about how widely used GB is in Africa today. This review explores the status, achievements, and challenges of GB on the continent today. It draws attention to the potential for enhanced nutritional results from biofortified crops that are enhanced with vital elements like zinc, iron, and vitamin A. Biofortification has a demonstrable positive effect on health and wellness, as evidenced by success stories from several African nations. However, obstacles like a lack of farmer awareness, difficulty obtaining biofortified seeds, and complicated regulations make adoption difficult. Research and collaboration advances hold the potential for increasing GB's effectiveness. This study offers guidance for the future and calls for coordinated efforts to implement GB programs to achieve a well-nourished Africa.
More Related Videos
09:21Inhibition of Aspergillus flavus Growth and Aflatoxin Production in Transgenic Maize Expressing the α-amylase Inhibitor from Lablab purpureus L.
Published on: February 15, 2019
07:43Agrobacterium-Mediated Genetic Transformation, Transgenic Production, and Its Application for the Study of Male Reproductive Development in Rice
Published on: October 6, 2020
Related Concept Videos
Plant Breeding and Biotechnology
What is Genetic Engineering?
Transgenic Plants
The first-ever transgenic plant was a tobacco plant developed in 1983 that showed resistance against the tobacco mosaic virus. Since then, many transgenic plants have been developed and commercialized for improving the agricultural, ornamental, and horticultural value of a crop plant. Transgenic...
Recombinant DNA
The Central Dogma
RNA is the Missing Link Between DNA and Proteins
In the early 1900s, scientists discovered that DNA stores all the information needed for cellular functions and that proteins perform most of these functions. However, the mechanisms of converting genetic information into functional proteins remained unknown for many years. Initially, it was believed that a single gene is...
Key Elements for Plant Nutrition