A “reminiscence prosthesis” implant appears to enhance reminiscence in individuals with mind injury, as I wrote in September. The machine is designed to imitate the best way our brains sometimes type recollections in a seahorse-shaped construction known as the hippocampus.
And a noninvasive type of mind stimulation, which delivers mild pulses of electrical energy by way of a swimming cap of electrodes, appears to enhance the reminiscence of older individuals, as I reported final yr.
Electrodes implanted within the brains of individuals with melancholy are serving to us to higher perceive and deal with the dysfunction. One staff has used a set of electrodes to develop a “temper decoder,” designed to inform when an individual is coming into a depressive state and assist reverse it.
It’s not simply mind information that may very well be harmful within the incorrect arms. My colleague Tanya Basu has written a information to defending your menstrual well being information in a post-Roe world.
From across the net
The World Well being Group has lastly revealed a definition of lengthy covid in kids, following a long-running and very heated debate amongst dad and mom, medical doctors, and scientists. Kids and adolescents with “post-covid-19 situation” have signs affecting their on a regular basis life for at the very least two months, sometimes together with fatigue, anxiousness, and adjustments to their sense of scent. The WHO has included an inventory of different potential signs, which embody chest ache, fever, nausea, rash, palpitations, and cognitive difficulties. (WHO)
Talking of lengthy covid, right here’s what to not ask somebody who’s experiencing lasting signs. (The Atlantic)
He Jiankui, the controversial scientist whose work led to the world’s first infants born utilizing CRISPR gene modifying, has had his Hong Kong visa revoked. The Hong Kong authorities made the announcement hours after He claimed he was involved with universities, corporations, and analysis institutes there. (Related Press)
A 53-year-old man is taken into account to be the third individual with HIV to be formally cleared of the virus. The person obtained bone marrow stem cells from an individual with a genetic mutation that makes cells proof against HIV. (Nature)
Your physique is electrical. Cracking the code of the “electrome” might assist us discover new methods to know and deal with all types of illnesses. (New Scientist)
