\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.
近日，南方周末记者在快手、抖音、小红书、拼多多、淘宝、京东等电商平台搜索“广西老式夹子”等关键词，发现大量疑似售卖非法捕猎工具的商家，部分商家在电商私信或微信交流中，承认工具可用于捕捉野鸡、野兔、狍子等受法律保护的野生动物。
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Extensions must be built from source and do not auto-update.
Meanwhile, the back-end systems powering the venue, for cashless sales of merchandise and food, ticketing, or crowd control and safety, are also inter-connected.