Moss Elizabeth H, Arenkiel Benjamin R
Department of Anesthesiology and Perioperative Medicine, Oregon Health & Science University, Portland, Oregon, United States of America.
Department of Neuroscience, Baylor College of Medicine, Houston, Texas, United States of America.
PLoS Biol. 2025 Sep 17;23(9):e3003405. doi: 10.1371/journal.pbio.3003405. eCollection 2025 Sep.
The olfactory system is able to filter odor representations based on attention and learning. Two PLoS Biology studies reveal how short axon cells in the olfactory bulb integrate cholinergic input from the basal forebrain to dynamically regulate olfactory input.
嗅觉系统能够根据注意力和学习对气味表征进行筛选。《公共科学图书馆·生物学》上的两项研究揭示了嗅球中的短轴突细胞如何整合来自基底前脑的胆碱能输入,以动态调节嗅觉输入。