KAIST confirms reduction of amyloid-β using red OLED-restores memory in Alzheimer’s model
Peer-Reviewed Publication
Updates every hour. Last Updated: 14-Jan-2026 04:11 ET (14-Jan-2026 09:11 GMT/UTC)
White oval squid (Sepioteuthis lessoniana sp. 2), known locally as shiro-ika, are medium-sized squids naturally distributed in the Indian and western Pacific oceans, flittering in and out of a wide range of different habitats – from shallow seagrass beds, over coral reefs, to depths of 100m along coastal environments. In such biodiverse zones, the squids encounter predators of all sizes and shapes, from seabirds flying overhead to sharks, tuna, and other cephalopods prowling under the sea.
Such a variety of threats calls for a large repertoire of survival strategies. Researchers from the Okinawan Institute of Science and Technology (OIST) have previously discovered how shiro-ika change color when moving between different shades of substrate – and now, the same team has painted a full picture of how the cephalopod employs a sophisticated range of camouflaging strategies to adapt to different environments and threats. “The wide variety of visual strategies used by the squid is surprisingly complex, especially considering that squid have traditionally been regarded as spending most of their lives in the open water column,” explains former OIST Visiting Researcher Dr. Ryuta Nakajima, “This discovery suggests that squid have a deeper behavioral relationship with the ocean floor than previously thought.”
Researchers have developed the world’s first real-world head-to-head testing platform to determine whether commercial artificial intelligence (AI) algorithms are fit for NHS use to detect disease in a fair, equitable, transparent and trustworthy way, using diabetic eye disease as the first example. They say that it removes any biases that can come from companies wanting to deploy their AI software in clinical settings, putting all companies on a level playing field.
The University of Arkansas System Division of Agriculture recently entered a five-year agreement with the Indian National Horticulture Board and Ministry of Agriculture and Farmers Welfare to help fruit farmers in India improve agricultural production by limiting spread of pathogens. Ioannis Tzanetakis, director of the Arkansas Clean Plant Center and professor of plant virology for the Arkansas Agricultural Experiment Station, has been working on the Indian Clean Plant Program for almost three years. The project’s goal is to establish nine clean plant centers in India. The Arkansas Clean Plant Center is a part of the experiment station, the research arm of the Division of Agriculture.