Specialized Pro-Resolving Mediators and the Lymphatic System.

Int J Mol Sci

Wallenberg Laboratory, Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, 40530 Gothenburg, Sweden.

Published: March 2021

AI Article Synopsis

  • Diminished lymphatic function and abnormal structure often occur in chronic inflammatory diseases, leading researchers to explore ways to enhance inflammation resolution to improve lymphatic health.
  • Specialized pro-resolving mediators (SPMs) play a key role in managing inflammation by regulating immune cell activity and various immune processes.
  • The text reviews how the lymphatic system is involved in inflammation resolution, examines the link between SPMs and lymphatics, and considers the potential of using SPM therapy to improve lymphatic function and alleviate chronic inflammatory diseases.

Article Abstract

Diminished lymphatic function and abnormal morphology are common in chronic inflammatory diseases. Recent studies are investigating whether it is possible to target chronic inflammation by promoting resolution of inflammation, in order to enhance lymphatic function and attenuate disease. Resolution of inflammation is an active process regulated by bioactive lipids known as specialized pro-resolving mediators (SPMs). SPMs can modulate leukocyte migration and function, alter cytokine/chemokine release, modify autophagy, among other immune-related activities. Here, we summarize the role of the lymphatics in resolution of inflammation and lymphatic impairment in chronic inflammatory diseases. Furthermore, we discuss the current literature describing the connection between SPMs and the lymphatics, and the possibility of targeting the lymphatics with innovative SPM therapy to promote resolution of inflammation and mitigate disease.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7963193PMC
http://dx.doi.org/10.3390/ijms22052750DOI Listing

Publication Analysis

Top Keywords

resolution inflammation
16
specialized pro-resolving
8
pro-resolving mediators
8
lymphatic function
8
chronic inflammatory
8
inflammatory diseases
8
inflammation
5
lymphatic
4
mediators lymphatic
4
lymphatic system
4

Similar Publications

Purpose Of Review: Our purpose was to discuss the advantages and disadvantages of various noninvasive imaging modalities in the evaluation of cardiovascular disease (CVD) in patients with autoimmune rheumatic diseases (ARDs). The detailed knowledge of imaging modalities will facilitate the diagnosis and follow up of CVD in ARDs.

Recent Findings: Autoimmune Rheumatic Diseases (ARDs) are characterized by alterations in immunoregulatory system of the body.

View Article and Find Full Text PDF

The comparison between traditional Chinese medicine Jinzhen oral liquid (JZOL) and Western medicine in treating children with acute bronchitis (AB) showed encouraging outcomes. This trial evaluated the efficacy and safety of the JZOL for improving cough and expectoration in children with AB. 480 children were randomly assigned to take JZOL or ambroxol hydrochloride and clenbuterol hydrochloride oral solution for 7 days.

View Article and Find Full Text PDF

A novel technique of cryodenervation for murine vagus nerve: implications for acute lung inflammation.

Respir Res

January 2025

Department of Pulmonary and Critical Care Medicine, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, 200092, China.

Background: Neuroimmune interaction is an underestimated mechanism for lung diseases, and cryoablation is a competitive advantageous technique than other non-pharmacologic interventions for peripheral nerve innervating the lung. However, a lack of cryodenervation model in laboratory rodents leads to the obscure mechanisms for techniques used in clinic.

Method: Herein, we developed a novel practical method for mouse peripheral nerve cryoablation, named visualized and simple cryodenervation (VSCD).

View Article and Find Full Text PDF

Background: Diagnosis of Giant Cell Arteritis (GCA) and Polymyalgia rheumatica (PMR) may be challenging as many patients present with non-specific symptoms. Superficial cranial arteries are predilection sites of inflammatory affection. Ultrasound is typically the diagnostic tool of first choice supplementary to clinical and laboratory examination.

View Article and Find Full Text PDF

The Mucilage From the Opuntia ficus-indica (L.) Mill. Cladodes Plays an Anti-Inflammatory Role in the LPS-Stimulated HepG2 Cells: A Combined In Vitro and In Silico Approach.

Mol Nutr Food Res

January 2025

Department for Sustainability, ENEA-Italian National Agency for New Technologies, Energy and Sustainable Economic Development, Roma, Italy.

The effect of a mucilage extracted from Opuntia ficus-indica (L.) Mill (OFI) cladodes was tested in lipopolysaccharide (LPS)-challenged HepG2 hepatocarcinoma cells, through a combined in vitro-in silico approach. The OFI mucilage was characterized by gas chromatography-mass spectrometry and liquid chromatography-high resolution mass spectrometry.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!