The critical role of muscularis macrophages in modulating the enteric nervous system function and gastrointestinal motility.
J Smooth Muscle Res
; 60: 1-9, 2024.
Article
en En
| MEDLINE
| ID: mdl-38462479
ABSTRACT
Macrophages are the originators of inflammatory compounds, phagocytic purifiers in their local environment, and wound healing protectors in oxidative environments. They are molded by the tissue milieu they inhabit, with gastrointestinal (GI) muscularis macrophages (MMs) being a prime example. MMs are located in the muscular layer of the GI tract and contribute to muscle repair and maintenance of GI motility. MMs are often in close proximity to the enteric nervous system, specifically near the enteric neurons and interstitial cells of Cajal (ICCs). Consequently, the anti-inflammatory function of MMs corresponds to the development and maintenance of neural networks in the GI tract. The capacity of MMs to shift from anti-inflammatory to proinflammatory states may contribute to the inflammatory aspects of various GI diseases and disorders such as diabetic gastroparesis or postoperative ileus, functional disorders such as irritable bowel syndrome, and organic diseases such as inflammatory bowel disease. We reviewed the current knowledge of MMs and their influence on neighboring cells due to their important role in the GI tract.
Palabras clave
Texto completo:
1
Base de datos:
MEDLINE
Asunto principal:
Sistema Nervioso Entérico
Límite:
Humans
Idioma:
En
Revista:
J Smooth Muscle Res
Asunto de la revista:
FISIOLOGIA
Año:
2024
Tipo del documento:
Article
País de afiliación:
Estados Unidos