Scutellarin alleviated ulcerative colitis through gut microbiota-mediated cAMP/PKA/NF-κB pathway

Ulcerative colitis (UC) is a chronic, non-specific inflammatory condition of the colon, characterized by recurrent episodes and a notable lack of effective pharmacological treatments. Scutellarin, a natural component, exhibits appreciable pharmacological effects and therapeutic potential for various diseases. However, its effects on UC are not fully understood, and the precise mechanisms remain to be deciphered. This study aimed to assess the therapeutic efficacy of scutellarin and elucidate its underlying mechanisms in treating UC.