Research News

Heart disease researchers have identified a group of patients in whom international guidelines on aspirin use for heart health may not apply.

In a study published in the renowned medical journal Circulation, the findings of a review of data from three clinical trials challenge current best practice for use of the drug for primary prevention of heart disease or stroke - otherwise known as atherosclerotic cardiovascular disease.  

The breakthrough research by TATA memorial centre scientists who have developed a tablet which reduces side effects of cancer treatment and prevent resurgence or relapse of cancer said Dr Rajendra Badwe, Director of the Tata Memorial Centre in an interview with NDTV. The said tablet will be available at an affordable price of Rs. 100 a tablet.

With ever-increasing life expectancy comes the challenge of treating age-related disorders such as osteoporosis. Although there are effective drugs for treating this metabolic bone disease, they can be expensive and have side effects, limiting their availability to some people. In the search for alternative drug candidates, researchers reporting in ACS Central Science have discovered and fully replicated a compound from a botanical source, female ginseng, that had potent anti-osteoporotic activity in cellular tests.

A drug can make life safer for children with food allergies by preventing dangerous allergic responses to small quantities of allergy-triggering foods, according to a new study led by scientists at the Stanford School of Medicine. 

The research was published Feb. 25 in the New England Journal of Medicine. The findings suggest that regular use of the drug, omalizumab, could protect people from severe allergic responses, such as difficulty breathing, if they accidentally eat a small amount of a food they are allergic to.

Society learned about the value of mRNA during the COVID-19 pandemic when we saw scientists and medical professionals harness its power to deliver a vaccine for the virus within a year.

For years, vitamin B3, better known as niacin, has been added to many of the foods we eat every day.

Researchers have discovered more than 275 million previously unreported genetic variants, identified from data shared by nearly 250,000 participants of the National Institutes of Health’s All of Us Research Program. Half of the genomic data are from participants of non-European genetic ancestry. The unexplored cache of variants provides researchers new pathways to better understand the genetic influences on health and disease, especially in communities who have been left out of research in the past.

Lung cancer is one of the most common cancers and has one of the lowest survival rates in the world. Cytokines, which are small signaling proteins, such as interleukin-12 (IL-12), have demonstrated considerable potential as robust tumor suppressors. However, their applications are limited due to a multitude of severe side effects.

The phase 3 clinical trial, published today in JAMA Oncology and sponsored by Polaris Pharmaceuticals, has unveiled a breakthrough in the treatment of malignant pleural mesothelioma (MPM), a rare and often rapidly fatal form of cancer associated with exposure to asbestos and which has limited therapeutic options. The trial found that a combination treatment of traditional chemotherapy with a new drug, ADI-PEG20, increased the median survival of participants by 1.6 months, and quadrupled the survival at 36 months, compared to placebo-chemotherapy.