MyBlueDots

Underfunding may contribute to higher mortality for patients in Latin America receiving surgery

Professor Rupert Pearse, NIHR Professor of Intensive Care Medicine from Queen Mary’s William Harvey Research Institute, and an international group of colleagues examined the records of 22,000 patients undergoing inpatient surgery across 17 Latin American countries. Their study found that 1 in 7 people developed complications after surgery, with 1 in 7 of those dying without ever leaving the hospital.
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Long-haul truckers face a daunting array of health risks stemming from their work

They’re on our highways and our state roads. We see them at rest stops and service plazas. They move our economy. Literally. They’re tractor-trailer trucks, and they’re a vital part of the U.S. economy, hauling 70% of consumer and industrial goods and logging about 200 billion miles annually in the United States. Trucks, and the men and women who drive them, play an indispensable role in U.S. society. But truck driving is a high-stress, high-risk profession.
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Solving a mystery in vision science: Zebrafish study shows how retinal cells maintain spacing needed for optimal vision

In vertebrate retinas, specialized photoreceptors responsible for color vision (cone cells) arrange themselves in patterns known as the “cone mosaic.” Researchers at the Okinawa Institute of Science and Technology (OIST) have discovered that a protein called Dscamb acts as a “self-avoidance enforcer” for color-detecting cells in the retinas of zebrafish, ensuring they maintain perfect spacing for optimal vision.
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