system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Which of the following is secreted by classically activated macrophages (M1)?
assistant
The correct answer is  Classically activated macrophages (M1 cells) produce Interleukin (IL)-1 IL-12 IL-23 Chemokines Reactive oxygen species Nitric oxide Lysosomal enzymes