CRIP1 supports the growth and migration of AML-M5 subtype cells by activating Wnt/β-catenin pathway.

Acute myeloid leukemia (AML) is a clinically and molecularly heterogeneous hematopoietic disorder. To effectively eradicate AML, it is urgent to develop new therapeutic approaches and identify novel molecular targets. In silico analysis indicated that the expression of cysteine-rich intestinal protein 1 (CRIP1) was significantly elevated in AML cells and correlated with worse overall survival of the AML patients.

The antagonistic effect of tamoxifen against d-galactosamine/lipopolysaccharide-induced acute liver failure is associated with reactivation of hepatic nuclear factor-κB.

: Tamoxifen (TAM) ameliorates D-galactosamine/lipopolysaccharide (Gal/LPS)-induced acute liver failure (ALF) through its antioxidative effect; thus, this study was designed to determine whether the effectiveness of TAM is related to nuclear factor-κB (NF-κB) reactivation. : Experimental mice were injected with TAM once daily for 3 consecutive days intraperitoneally (i.p).

Tamoxifen Prevents D-galactosamine/Lipopolysaccharide-Induced Murine Acute Hepatic Failure through Inhibition of Oxidative Stress and Mmd-2 Upregulation.

Oxidative stress is considered one of the major mechanisms underlying lipopolysaccharide (LPS)-induced acute liver failure (ALF). Tamoxifen has been reported to ameliorate LPS-induced ALF via the induction of monocyte to macrophage differentiation-associated 2 (Mmd-2). Whether antioxidant effects are involved remains unknown.

Tamoxifen Attenuates Lipopolysaccharide/Galactosamine-induced Acute Liver Failure by Antagonizing Hepatic Inflammation and Apoptosis.

Bacterial lipopolysaccharide (LPS)-induced acute liver failure (ALF) is a common severe clinical syndrome in intensive care unit. No other methods are available for its prevention apart from supportive treatment and liver transplantation. Tamoxifen (TAM) was reported to attenuate ALF induced by excessive acetaminophen, while its effect on LPS-induced ALF remained unknown.

Preventive Effect of a Novel Recombinant sTNFRII on Collagen-Induced Arthritis.

We developed a novel trimeric sTNFRII fusion protein, named sTNFRII-gAD, which exhibited a higher in vitro antagonistic efficacy for TNFα in comparison with sTNFRII-Fc. This study aimed to investigate the arthritic protection of sTNFRII-gAD in a rat collagen-induced arthritis (CIA). The rats were injected intradermally with collagen type II at days 0 and 7.

Acute liver injury attenuation of a novel recombinant sTNFR through blocking hepatic apoptosis.

Context: Tumor necrosis factor (TNF) α plays a key role in acute liver injury (ALI) induced by injection of d-galactosamine (D-Gal)/lipopolysaccharide (LPS). A novel recombinant trimeric sTNFRII, sTNFRII-gAD, has been tested to be effective in ameliorating ALI, when administered prior to ALI establishment. This study aims to validate the protective effect of sTNFRII-gAD when given after ALI setup and further explore its effect on hepatic apoptosis.

Protective effects of a novel trimerized sTNFRII on acute liver injury.

TNF α plays a central role in the pathogenesis of inflammatory diseases such as rheumatoid arthritis and murine acute liver injury induced by injection of D-galactosamine and subsequent LPS. Recombinant Fc-fused soluble TNF receptor II (sTNFRII-Fc) has been used in the treatment of rheumatoid arthritis for a decade. We have recently constructed a novel fusion protein sTNFRII-gAD, which is composed of a soluble TNF receptor II and a globular domain of adiponectin.