Meg Tirrell of CNBC spotlights research by Prof. Li-Huei Tsai that shows that flashing lights could be used as a non-invasive treatment method for Alzheimer’s disease. Tsai and her colleagues found that flashing light could potentially be used to restore gamma rhythms in the brain, which are often impaired in people with Alzheimer’s.
Wired reporter Nicola Davison spotlights the work of graduate student Dheeraj Roy, whose research is focused on developing new techniques to help Alzheimer’s patients remember lost memories. Davison writes that Roy’s findings offer a potential “strategy for improving memory that could go beyond the modest benefit of available drugs.”
MIT researchers have found that exposure to flickering lights at a precise frequency may help fight off Alzheimer’s disease, reports Melissa Healy for The Los Angeles Times. The technique recruits “neurons and other cell types in the brain to sort of enable the brain’s inner ability to repair itself,” explains Prof. Li-Huei Tsai, director of the Picower Institute.
A study by MIT researchers is providing more information about how the brain stores and processes social memories, writes Hallie Smith for Boston Magazine. Smith explains that, in the future, the findings may be applicable to autism research and therapy.
Adam Piore spotlights Prof. Earl Miller’s research into the mechanisms behind working memory in an article for Discover. “Earl is kind of a rock star,” says Prof. Brad Postle of the University of Wisconsin-Madison. “When he says something, a lot more people notice it.”
MIT researchers have shown that memories can be restored using optogenetics, findings that could help treat Alzheimer’s. According to The Economist, the findings provide evidence “about how memories are lost during the early stages of the disease and may point to how…those memories might be brought back.”
A new study conducted by MIT researchers suggests that optogenetics could one day be used to help stimulate lost memories in Alzheimer’s patients, reports Ashley Welch for CBS News. Walsh writes that the researchers have “found evidence that ‘lost’ memories may just be inaccessible, with the potential to be retrieved.”
In an article posted by Scientific American, Sara Reardon writes that MIT researchers have shown that patients with Alzheimer’s can still form new memories and that lost memories could potentially be recalled using optogenetics. The findings “may allow more targeted stimulation, especially once researchers understand what happens to memories after they leave the hippocampus.”
Huffington Post reporter Ann Brenoff writes about a new MIT study that finds that Alzheimer’s patients may one day be able to recover lost memories using optogenetics. “The findings raise the hope — and possibility — that future treatments might indeed reverse some of the memory loss in early-stage Alzheimer’s patients.”
Washington Post reporter Ariana Eunjung Cha writes that MIT researchers have found evidence that memories lost due to Alzheimer’s disease could potentially be recalled using optogenetics. Cha writes that the research “raises the hope of future treatments that could reverse some of the ravages of the disease on memory.”
CBS Boston reports on a new study by MIT researchers that shows that memories lost due to Alzheimer’s disease may be recovered. The research shows “that while it may be hard for people with early Alzheimer’s to access memories, they are still retrievable.”
MIT researchers have found that cell stimulation may one day be a tool in helping Alzheimer’s patients recall lost memories, according to The Guardian. The findings raise “the possibility of future treatments that reverse memory loss in early stages of the disease.”
Wired reporter Emily Reynolds writes that MIT neuroscientists have identified the region of the brain that generates a feeling of loneliness. The researchers found that the “DRN, near the back of the brain, hosts a cluster of cells that the team say is responsible for generating increased sociability after periods of isolation.”
In this Today Show segment, Prof. Earl Miller and Prof. Robert Desimone discuss how the brain reacts to the information overload that comes from using multiple digital tools at once. “The brain has a great deal of difficulty processing multiple bits of data at once,” explains Miller. "We are very, very single minded.”
Postdoctoral fellow Steve Ramirez speaks with Bob Seay, host of WGBH’s Morning Edition, about his work with memory manipulation, which could be helpful for patients with PTSD or Alzheimer’s. Ramirex explains that his research shows the proof of principle “that we can go in and isolate one memory in the brain.”