A “memory prosthesis” implant appears to enhance reminiscence in individuals with mind harm, as I wrote in September. The gadget is designed to imitate the way in which our brains usually kind recollections in a seahorse-shaped construction known as the hippocampus.
And a noninvasive type of mind stimulation, which delivers mild pulses of electrical energy through a swimming cap of electrodes, appears to enhance the reminiscence of older individuals, as I reported final 12 months.
Electrodes implanted within the brains of individuals with melancholy are serving to us to higher perceive and deal with the dysfunction. One workforce has used a set of electrodes to develop a “mood decoder,” designed to inform when an individual is getting into a depressive state and assist reverse it.
It’s not simply mind knowledge that may very well be harmful within the incorrect palms. My colleague Tanya Basu has written a information to defending your menstrual well being knowledge in a post-Roe world.
From across the internet
The World Health Organization has lastly revealed a definition of lengthy covid in kids, following a long-running and very heated debate amongst mother and father, docs, and scientists. Children and adolescents with “post-covid-19 condition” have signs affecting their on a regular basis life for a minimum of two months, usually together with fatigue, nervousness, and adjustments to their sense of odor. The WHO has included an inventory of different potential signs, which embody chest ache, fever, nausea, rash, palpitations, and cognitive difficulties. (WHO)
Speaking 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 in touch with universities, corporations, and analysis institutes there. (Associated Press)
A 53-year-old man is taken into account to be the third particular person with HIV to be formally cleared of the virus. The man acquired bone marrow stem cells from an individual with a genetic mutation that makes cells immune to HIV. (Nature)
Your physique is electrical. Cracking the code of the “electrome” may assist us discover new methods to know and deal with all types of illnesses. (New Scientist)