Cells recall the way they were
Adult tissues retain — and can recover — a memory of their early development, which might be a game-changer for cancer and regenerative medicine
Study: Sleep Deprivation Speeds Up Alzheimer’s Disease
The study, published Thursday in the journal Science, suggests that a lack of adequate sleep can advance Alzheimer's while good sleep could help maintain brain health.
Zebrafish interactions offer help in studying social behavior disorders
University of Oregon scientists have identified brain cells vital to how zebrafish socialize.
Scientists discover neurodegenerative disease in monkeys
OHSU discovery could accelerate development of new gene therapies for Batten disease
A Diabetes Drug Has ‘Significantly Reversed Memory Loss’ in Mice With Alzheimer’s
A drug developed for type 2 diabetes has "significantly reversed memory loss" in mice with Alzheimer's disease, and researchers now want to test it on humans. The treatment is exciting for scientists because it works by protecting the brain cells attacked by Alzheimer's disease in three separate…
Turning Piglets Into Personalized Avatars for Sick Kids
A team of scientists wants to accelerate research into a genetic disorder by using CRISPR to copy unique mutations from affected children into pigs. When Charles Konsitzke and Dhanu Shanmuganayagam first met, they were both just trying to get some peace and quiet. It was early 2014,…
Chimpanzees are first animal shown to develop telltale markers of Alzheimer’s disease
Article Written by: Sara Reardon Analysis of chimp brains reveals protein plaques and tangles that signal brain disease in humans, but whether the animals can develop dementia is unclear. Aged chimpanzees develop brain characteristics that are similar — but not identical — to those seen in early Alzheimer's…
Mouse
Mice are pivotal in medical progress, facilitating treatments for cancer, heart disease, neurodegenerative disorders like Parkinson's, and psychiatric conditions such as anxiety and schizophrenia.
Rat
Rats are essential models in research, aiding studies in physiology, immunology, pharmacology, nutrition, behavior, and learning, leading to medical advancements in obesity, diabetes, cancer, cardiovascular, neurological, and immune-related diseases.
Ferret
Ferrets, sharing anatomical and physiological traits with humans, are pivotal in research for various diseases like peptic ulcers, cystic fibrosis, and influenza, making them invaluable models in biomedical studies.