Researchers in India studied Joha, a traditional scented short-grain winter rice from the remote northeast. Tests began after local people said regular eating seemed linked to lower rates of type 2 diabetes and heart problems.
In laboratory (in vitro) tests and experiments with rats, Joha reduced glucose and helped prevent diabetes in those models. Analyses showed linoleic (omega-6) and linolenic (omega-3) acids—fats the body cannot make—and the government science department reported antioxidants and other compounds linked to blood sugar control. Scientists ask for more awareness and support so farmers will grow more Joha.
Difficult words
- researcher — a person who studies and tests thingsResearchers
- traditional — from the local past or old customs
- remote — far away from towns and cities
- diabetes — a long-term illness with high blood sugartype 2 diabetes
- glucose — a simple sugar in the blood
- antioxidant — a substance that can protect body cellsantioxidants
- linoleic — an essential fat from the omega-6 group
- linolenic — an essential fat from the omega-3 group
Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.
Discussion questions
- Would you try Joha rice if it might help control blood sugar? Why or why not?
- How could people or government support farmers who grow traditional rice like Joha?
- Do you know any traditional local foods that people believe are healthy?
Related articles
Africa uses AI to strengthen health systems and self-reliance
At the CPHIA conference in Durban, Africa CDC said AI and digital tools can help protect 1.4 billion people, improve surveillance and support primary health care. Data governance, infrastructure and domestic financing are key concerns.
India's rice export ban prompts push for hybrid rice
India's ban on exports of non-basmati white rice aims to protect local supplies but has tightened global food stocks. Experts and some countries are turning to hybrid rice and investment in farming, while programmes in Asia and Africa expand.
