NIT Rourkela researchers develop biosensor that can detect breast cancer cells

Researchers at the National Institute of Technology (NIT) Rourkela have designed a novel semiconductor device-based biosensor that can identify breast cancer cells without the need for complicated or expensive laboratory procedures.  The device ‘TFET’ (Tunnel Field Effect Transistor) is based on TCAD (Technology Computer-Aided Design) simulation results, that can effectively detect breast cancer cells. FETs…

Read More

Scientists develop contact lenses that let humans see near-infrared light

An international team led by Chinese scientists has developed revolutionary contact lenses that allow humans to see near-infrared light, a breakthrough that could transform medical imaging and visual assistance technologies.  The study, published in the journal Cell on Thursday, combines visual neuroscience with rare earth elements to create transparent, wearable lenses that convert invisible infrared…

Read More

Stress may impair emotion control in people with mental health conditions: Study

Acute stress can disrupt the brain`s ability to manage emotions, particularly in people with mental health conditions such as depression, anxiety, and borderline personality disorder, according to a study. Researchers from the Edith Cowan University (ECU) in Australia found that stress can temporarily impair executive functions, which are mental processes like working memory, impulse control,…

Read More

Young professionals in India increasingly facing workplace stress: Report

Amid evolving workplaces, young professionals in India are increasingly experiencing stress and mental well-being, according to a new report on Tuesday. The report by ADP, a global technology company, highlights the shifting emotional landscape of work, where generational differences in stress levels are increasingly evident. The report showed that young professionals (aged 27-39) have the…

Read More

Psoriasis patients may be at risk of obesity, fatty liver disease: Study

While patients with psoriasis — a chronic skin condition — respond well to treatment with biologics, inflammation can linger, leading to broader health implications such as obesity and cardiovascular and fatty liver disease, according to a study. Psoriasis, with its systemic inflammatory nature, high risk of cardiovascular disease, and frequent use of biologic drugs, could…

Read More

Common hospital superbug found to digest plastic; may cause infections: Study

A common but dangerous hospital superbug has been found capable of digesting plastic used in medical devices, posing a significant threat to patient safety globally, including in India. The bacterium, Pseudomonas aeruginosa, is responsible for up to 30 per cent of hospital-acquired infections, a new study has found. Researchers at Brunel University London have discovered…

Read More