In several experimental models, lipopolysaccharide (LPS) plays an important role in the pathogenesis of liver diseases. Murine models of C3H/HeN and C3H/HeJ mice have been used to elucidate the role of LPS and its responsive-macrophages in vivo, as C3H/HeN strain mice are known to be LPS-responsive, while C3H/HeJ strain mice are LPS-resistant. Furthermore, release of several kinds of biologically active mediators such as interleukin-1, tumour necrosis factor-alpha, colony stimulating factor and reactive oxygen radical is not enhanced in C3H/HeJ mice even after stimulation with LPS. Thus, these murine models could be suitable for clarification of endotoxin induced cellular communication in the liver.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/j.1440-1746.1995.tb01811.x | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
GG Combined with Metformin Alleviates Alcohol-Induced Liver Inflammation in Mice by Maintaining the Intestinal Barrier and Regulating Treg/Th1 Cells.
J Med Food
January 2025
Department of Infectious Diseases and Liver Diseases, Ningbo Medical Centre Lihuili Hospital, Affiliated Lihuili Hospital of Ningbo University, Ningbo, China.
Disturbances of the intestinal barrier enabling bacterial translocation exacerbate alcoholic liver disease (ALD). GG (LGG) has been shown to exert beneficial effects in gut dysbiosis and chronic liver disease. The current study assessed the combined effects of LGG and metformin, which play roles in anti-inflammatory and immunoregulatory processes, in alcohol-induced liver disease mice.
View Article and Find Full Text PDFOne hundred thirty-four germ line PU.1 variants and the agammaglobulinemic patients carrying them.
Blood
January 2025
Division of Immunology and Allergy, Children's Hospital of Philadelphia; Department of Pediatrics, Perelman School of Medicine; Institute for Immunology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States.
Leukopoiesis is lethally arrested in mice lacking the master transcriptional regulator PU.1. Depending on the animal model, subtotal PU.
View Article and Find Full Text PDFSulfur dioxide exposure of mice induces peribronchiolar fibrosis-A defining feature of deployment-related constrictive bronchiolitis.
PLoS One
January 2025
Research Service and Pulmonary Section Medical Service, Veterans Affairs Ann Arbor Health System, Ann Arbor, Michigan, United States of America.
Deployment-related constrictive bronchiolitis (DRCB) has emerged as a health concern in military personnel returning from Southwest Asia. Exposure to smoke from a fire at the Al-Mishraq sulfur enrichment facility and/or burn pits was reported by a subset of Veterans diagnosed with this disorder. DRCB is characterized by thickening and fibrosis of small airways (SA) in the lung, but whether these are related to toxin inhalation remains uncertain.
View Article and Find Full Text PDFDevelopment and characterization of a reverse genetics system for the lineage II Chicava strain of Machupo virus in a guinea pig model.
PLoS Negl Trop Dis
January 2025
Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, Texas, United States of America.
Background: Machupo virus (MACV) is a New World mammarenavirus (hereafter referred to as "arenavirus") and the etiologic agent of Bolivian hemorrhagic fever (BHF). No vaccine or antiviral therapy exists for BHF, which causes up to 35% mortality in humans. New World arenaviruses evolve separately in different locations.
View Article and Find Full Text PDFLow regulatory T-cells frequency is associated with graft rejection after small bowel transplantation: Clinical and experimental evidence.
PLoS One
January 2025
Transplant Group, La Paz University Hospital Health Research Institute (IdiPAZ), Madrid, Spain.
Background: Intestinal transplantation (ITx) represents the only curative option for patients with irreversible intestinal failure. Nevertheless, its rejection rate surpasses that of other solid organ transplants due to the heightened immunological load of the gut. Regulatory T-cells (Tregs) are key players in the induction and maintenance of peripheral tolerance, suggesting their potential involvement in modulating host vs.
View Article and Find Full Text PDFWant 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!