LND topic: exposure page 1

exposure

Kids and Sunscreen: A Hidden Risk

July 17, 2026

Children in Indonesia, Thailand, and Saudi Arabia are being exposed to high levels of organic UV filters, commonly found in sunscreens. But surprisingly, the main source of this exposure isn't sunscreen itself. Researchers collected urine samples from 301 kids aged 6-11 and analyzed them for three c

science

UV Light Sparks Epigenetic Shifts

July 16, 2026

Cells have a way of storing and using genetic information. This process is controlled by various mechanisms that can change how genes are expressed. One key aspect of this control is how histones, which are like spools for DNA, get modified. These modifications can affect how genes are turned on or

health

Metals and Frailty: Uncovering Hidden Connections

July 13, 2026

Frailty is a serious health concern for older adults, often leading to disability and even death. Researchers have been studying the impact of environmental factors on frailty, and recently, they've turned their attention to metal exposure. A recent study involving over 4,400 adults in China, aged 6

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