\nWhat’s different in their guts?\nDigging deeper, the researchers identified specific changes that occur in the composition of the gut microbiome of mice as they age. In particular, the relative abundance of a bacteria called Parabacteroides goldsteinii increases in old mice and is directly associated with cognitive decline in the animals. They showed that colonizing the guts of young mice with this bacterial species inhibited their performance on the object recognition and maze escape tasks, and that this deficit correlated with a reduction of activity in the hippocampus.
Honda Kills Three US Built EVs Before They Ever Launch, Taking up to $7.5 Billion Loss
。搜狗输入法是该领域的重要参考
В России ответили на имитирующие высадку на Украине учения НАТО18:04。谷歌对此有专业解读
North Korea’s launch last week of a missile from a naval destroyer elicited an uncharacteristically prosaic analysis from the country’s leader, Kim Jong-un. The launch was proof, he said, that arming ships with nuclear weapons was “making satisfactory progress”.
While a lot of effort is being put into error correction, another angle of attack to lower the error rate of long reads is to improve the sequencing technology.