@article {1638901, title = {A neuropeptide regulates immunity across species}, journal = {Neuron}, volume = {110}, number = {8}, year = {2022}, month = {2022 Apr 20}, pages = {1275-1277}, abstract = {Communication between the nervous system and immune system is important for regulating immunity in health and disease. Yu et\ al. (2022) show that neuropeptide Y and its homolog NPF serve as a "language" to facilitate crosstalk between these two systems across species, enabling neurons to downregulate harmful immune responses.}, keywords = {Central Nervous System Depressants, Nervous System, Neurons, Neuropeptide Y, Neuropeptides}, issn = {1097-4199}, doi = {10.1016/j.neuron.2022.03.036}, author = {Deng, Liwen and Chiu, Isaac M} }