Archive for the ‘Interesting news stories’ Category
Radiating yourself with cellphone reverses Alzheimer’s
Take this with a grain of salt, and consider getting Grandma a high radiation cell phone.
Mice were exposed to cell phone signals from a centrally-located antenna. Credit: © Photo courtesy of University of South Florida
The millions of people who spend hours every day on a cell phone may have a new excuse for yakking. A surprising new study in mice provides the first evidence that long-term exposure to electromagnetic waves associated with cell phone use may actually protect against, and even reverse, Alzheimer’s disease. The study, led by University of South Florida researchers at the Florida Alzheimer’s Disease Research Center (ADRC), was published today in the Journal of Alzheimer’s Disease.
“It surprised us to find that cell phone exposure, begun in early adulthood, protects the memory of mice otherwise destined to develop Alzheimer’s symptoms,” said lead author Gary Arendash, PhD, USF Research Professor at the Florida ADRC. “It was even more astonishing that the electromagnetic waves generated by cell phones actually reversed memory impairment in old Alzheimer’s mice.”
The researchers showed that exposing old Alzheimer’s mice to electromagnetic waves generated by cell phones erased brain deposits of the harmful protein beta-amyloid, in addition to preventing the protein’s build-up in younger Alzheimer’s mice. The sticky brain plaques formed by the abnormal accumulation of beta amyloid are a hallmark of Alzheimer’s disease. Most treatments against Alzheimer’s try to target beta-amyloid.
Read more, Cell phone exposure may protect against and reverse Alzheimer’s
More information:
JAD
USF Health
ATT rolls out MMS for iPhones
The ATT MMS rollout will begin on the East Coast at 10am and roll west hourly as long as ATT servers hold up. Whether they will hold up remains to be seen, there were problems with the testers.
You’ll receive a text from ATT informing you that MMS is now working on your phone. ATT also said you’d need to do an update through iTunes to install the new carrier file.
On Sunday people started reporting MMS beginning to work on their iPhones
Some cities are getting it before others and people with family texting plans rather than iPhone texting plans are getting it sooner.
Some people are running 3.0, some 3.1, carrier files are 5.0 and 5.1. There are directions to obtain and install carrier file 5.1 on the forum, but it seems to be switches on ATT’s end not carrier or Apple files that are making the difference.
If you go to settings, messages and only see two options on your phone, it’s not on for you yet.
But the 25th is coming soon, so keep checking your phone and it won’t be long.
