Regnase-1 prevents pulmonary arterial hypertension through mRNA degradation of interleukin-6 and platelet-derived growth factor in alveolar macrophages

A Yaku, T Inagaki, R Asano, M Okazawa, H Mori… - Circulation, 2022 - Am Heart Assoc
Background: Pulmonary arterial hypertension (PAH) is a type of pulmonary hypertension
(PH) characterized by obliterative pulmonary vascular remodeling, resulting in right-sided …

Lupus nephritis: current perspectives and moving forward

J Lichtnekert, HJ Anders, M Lech - Journal of Inflammation …, 2022 - Taylor & Francis
Lupus nephritis is a severe organ manifestation of systemic lupus erythematosus, and its
pathogenesis involves complex etiology and mechanisms. Despite significant knowledge …

Early and late phases of liver sinusoidal endothelial cell (LSEC) defenestration in mouse model of systemic inflammation

I Czyzynska-Cichon, J Kotlinowski… - Cellular & Molecular …, 2024 - Springer
Background Liver sinusoidal endothelial cells (LSECs) have transcellular pores, called
fenestrations, participating in the bidirectional transport between the vascular system and …

Identification of macrophages in normal and injured mouse tissues using reporter lines and antibodies

B Chen, R Li, A Kubota, L Alex, NG Frangogiannis - Scientific reports, 2022 - nature.com
Reliable tools for macrophage identification in mouse tissues are critical for studies
investigating inflammatory and reparative responses. Transgenic reporter mice and anti …

Uremic toxin indoxyl sulfate promotes macrophage-associated low-grade inflammation and epithelial cell senescence

A Ribeiro, F Liu, M Srebrzynski, S Rother… - International Journal of …, 2023 - mdpi.com
In this study, we investigated the impact of the uremic toxin indoxyl sulfate on macrophages
and tubular epithelial cells and its role in modulating the response to lipopolysaccharide …

Hepatic MCPIP1 protein levels are reduced in NAFLD patients and are predominantly expressed in cholangiocytes and liver endothelium

N Pydyn, J Kadluczka, P Major, T Hutsch… - Hepatology …, 2023 - journals.lww.com
Methods: In this study, we investigated MCPIP1 expression in the liver and peripheral blood
mononuclear cells (PBMCs) collected from a cohort of 36 control and NAFLD patients …

Macrophage-specific MCPIP1/Regnase-1 attenuates kidney ischemia-reperfusion injury by shaping the local inflammatory response and tissue regeneration

A Ribeiro, E Dobosz, M Krill, P Köhler, M Wadowska… - Cells, 2022 - mdpi.com
Sterile inflammation either resolves the initial insult or leads to tissue damage. Kidney
ischemia/reperfusion injury (IRI) is associated with neutrophilic infiltration, enhanced …

[HTML][HTML] Diosmetin alleviates TNFα-induced liver inflammation by improving liver sinusoidal endothelial cell dysfunction

D Żurawek, N Pydyn, P Major, K Szade, K Trzos… - Biomedicine & …, 2025 - Elsevier
Sterile inflammation contributes to the development of many liver diseases including non-
alcoholic fatty liver disease. Tumor necrosis factor alpha (TNFα) is a key cytokine driving …

MCPIP-1-mediated immunosuppression of neutrophils exacerbates acute bacterial peritonitis and liver injury

J Lin, Z Lu, G Li, C Zhang, H Lu, S Gao, R Zhu… - Journal of Innate …, 2023 - karger.com
Monocyte chemotactic protein-1-induced protein-1 (MCPIP-1) is highly expressed in
activated immune cells and negatively regulates immune responses, while the mechanisms …

[HTML][HTML] Depletion of Mcpip1 in murine myeloid cells results in intestinal dysbiosis followed by allergic inflammation

W Szukala, M Pilarczyk-Zurek, J Folkert… - … et Biophysica Acta (BBA …, 2023 - Elsevier
Abstract MCPIP1 (called also Regnase-1) is a negative regulator of inflammation. Knockout
of the Zc3h12a gene, encoding Mcpip1 in cells of myeloid origin (Mcpip1 MKO), has a …