June 21, 2026

Science Chronicle

A Science and Technology Blog

June 21, 2026

Science Chronicle

A Science and Technology Blog

Nutrition

DiabetesFoodGlycaemic indexNutritionStarch

Cooled Cooked Food: A Simple Dietary Strategy for Blood Sugar Management

Starch, which has a high glycaemic index upon cooking, can undergo recrystallisation and turn into resistant starch upon cooling, resulting

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Dry fishFisheriesNutrition

Why solar dried epipelagic fish has 70% protein, only 12% salt, and long shelf life

Looking for protein-packed natural food that is also rich in omega-3 fatty acid, calcium and iron? Turn to solar dried epipelagic fish such as mackerel, sardine, anchovy, and ribbon fish which are rich in protein, and low in salt. Fish dried through the traditional method has over 30% salt content, only 35-40% protein, and short shelf life

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EthicsHealthNutritionTuberculosis (TB)

Why are TB patients’ data shared for receiving nutrition support?

Violation of patient confidentiality is rampant — social media platforms are awash with photographs of TB patients, including children, receiving

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Communicable diseaseNutritionPublic HealthTuberculosis (TB)

Household nutritional support can avert 0.36 million TB deaths

A new modelling study suggests that over 361,000 deaths and over 880,000 new TB cases can be averted by 2035

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Communicable diseaseNutritionPublic HealthTuberculosis (TB)

76% of TB patients received payment for nutritional support

Under the Ni-kshay Poshan Yojana programme, ₹500 per month is credited into the account of a person with TB for

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Communicable diseaseNutritionPublic HealthTuberculosis (TB)

One-third of TB patients received no payment for nutrition support

A 2022 study noted that 45% of people in India are undernourished, accounting for nearly 1.2 million TB cases each year

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Communicable diseaseHealthNutritionPublic HealthTuberculosis (TB)

Explained: Can improved nutrition help prevent TB?

With undernutrition the most prevalent risk factor for tuberculosis, weight gain leads to a reduction in TB cases and mortality

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Clinical trialCommunicable diseaseHealthNutritionPublic HealthTuberculosis (TB)

RATIONS trial done in India shows nutrition support prevents TB, related deaths

In the randomised controlled trial involving household contacts of patients with pulmonary TB, nutritional support led to 39-48% reduction in TB disease in the intervention group

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DiabetesNon-communicable diseasesNutrition

Diabetes remission through intermittent calorie-restricted diet

At 12 months of follow-up, remission after discontinuing anti-diabetic drugs for at least three months was seen in 44% of the participants

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FoodNutritionResearchScience

Mutant worms live 60% longer on specific diet

The longevity of C. elegans increased 40-60% when NII researchers used a mutant that lacked the function of a particular gene

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FoodNutritionPodcastResearchScience

Podcast: Isotope labelling to measure protein digestion

 By using isotope-labelled proteins, researchers at St. John’s Research Institute, Bengaluru have developed a novel method to accurately measure the digestibility

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FoodHealthNutritionPublic HealthResearchScience

Bengaluru researchers’ novel method accurately measures protein digestion

By using isotope-labelled proteins, researchers at St. John’s Research Institute, Bengaluru have developed a novel method to accurately measure the digestibility

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