研究发现人体脑组织中的微塑料,引起对神经效应的担忧。 Study discovers microplastics in human brain tissues, raising concerns about neurological effects.

最近在JAMA Open网络上公布的一项研究发现,在15个人类尸体中有8个在嗅觉泡中发现了微塑料,突出显示了这些微粒进入大脑的潜在途径。 A recent study published in JAMA Network Open found microplastics in the olfactory bulbs of eight out of fifteen human cadavers, highlighting potential pathways for these particles to enter the brain. 这些微塑料从5.5微米到26.4微米不等,引起人们对其神经毒性影响和可能与神经疾病的联系的关切。 The microplastics, ranging from 5.5 to 26.4 micrometers, raise concerns about their neurotoxic effects and possible links to neurological diseases. 研究人员呼吁进一步调查存在于各种人体组织中的微塑料对健康的影响。 Researchers call for further investigation into the health implications of microplastics present in various human tissues.