Results 41 to 50 of about 46,673 (194)

Kupffer cell activation after no-flow ischemia versus hemorrhagic shock [PDF]

open access: yes, 2002
Kupffer cell-derived oxidant stress is critical for reperfusion injury after no-flow ischemia. However, the importance of Kupffer cells as source of reactive oxygen formation is unclear in a hemorrhagic shock model.
Farhood, Anwar, Jaeschke, Hartmut
core   +1 more source

Prevention of Kupffer cell-induced oxidant injury in rat liver by atrial natriuretic peptide [PDF]

open access: yes, 1999
The generation of reactive oxygen species (ROS) by activated Kupffer cells contributes to liver injury following liver preservation, shock, or endotoxemia. Pharmacological interventions to protect liver cells against this inflammatory response of Kupffer
Angelika M. Vollmar   +4 more
core   +1 more source

Kupffer cells prevent pancreatic ductal adenocarcinoma metastasis to the liver in mice

open access: yesNature Communications, 2023
Although macrophages contribute to cancer cell dissemination, immune evasion, and metastatic outgrowth, they have also been reported to coordinate tumor-specific immune responses.
Stacy K. Thomas   +14 more
doaj   +1 more source

Endothelial Specific HSPA12B Plays a Critical Role in Maintaining Hepatic Kupffer Cell Bacterial Clearance [PDF]

open access: yes, 2022
Sepsis is defined as a life-threatening disease that is characterized by multiple organ dysfunction caused by an uncontrolled host response to an infection. Hepatic dysfunction contributes to sepsis-induced mortality and morbidity.
Adams, Joseph   +3 more
core  

Single-cell RNA transcriptome landscape of hepatocytes and non-parenchymal cells in healthy and NAFLD mouse liver

open access: yesiScience, 2021
Summary: Nonalcoholic fatty liver disease (NAFLD) is a global health-care problem with limited therapeutic options. To obtain a cellular resolution of pathogenesis, 82,168 single-cell transcriptomes (scRNA-seq) across different NAFLD stages were profiled,
Qi Su   +12 more
doaj   +1 more source

Foamy Kupffer Cells. [PDF]

open access: yes, 2014
(A) Scoring for the size and foamy appearance of Kupffer cells using CD68 staining. (B) Scoring for the size and foamy appearance of Kupffer cells using HE staining. A score ranging from 0–3 was given by an experienced pathologist.
Veerle Bieghs (186620)   +15 more
core   +1 more source

Inhibition of nitric oxide production reverses diabetes-induced Kupffer cell activation and Klebsiella pneumonia liver translocation. [PDF]

open access: yesPLoS ONE, 2017
Klebsiella pneumoniae (KP) is the most common pathogen of pyogenic liver abscess in East and Southeast Asia and diabetes mellitus (DM) is a major risk factor. The effect and mechanism of diabetes on KP liver abscess was examined in streptozotocin-induced
Shu-Han Lin   +5 more
doaj   +1 more source

Using imaging to study inflammatory platelet–leukocyte interactions in vivo

open access: yesPlatelets, 2020
In addition to their roles in hemostasis and thrombosis, platelets are now recognized as making important contributions to a wide variety of inflammatory responses.
Olivia Susanto, Michael J. Hickey
doaj   +1 more source

Toxicological mechanism of triptolide-induced liver injury: Caspase3-GSDME-mediated pyroptosis of Kupffer cell

open access: yesEcotoxicology and Environmental Safety, 2023
Aim: Triptolide (TRI) is an active diterpenoid lactone compound isolated from Tripterygium wilfordii,We focused on investigating the effect and mechanism of Triptolide (TRI) on liver injury. Methods: The toxic dose (LD50 = 100 μM) of TRI on liver Kupffer
Chenyang Han   +8 more
doaj   +1 more source

Kupffer cell prostaglandin E2 stimulates parenchymal cell O2 consumption: alcohol and cell-cell communication [PDF]

open access: yes, 1996
Several studies have demonstrated that ethanol can increase hepatic O2 uptake (e.g., produce a hypermetabolic state); however, a complete explanation of this important phenomenon remains unclear.
M. Goto, W. Qu, Z. Zhong, R. G. Thurman
core   +1 more source

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