Proximal heat stress up-regulates angiopoietin-1 in fingers and reduces the severity of Raynaud's phenomenon in systemic sclerosis: a single-centre pilot study.

Objectives: Raynaud's phenomenon (RP) is a peripheral vascular disorder that frequently occurs in systemic sclerosis (SSc). Although therapeutic heating seems reasonable given that RP is elicited by cold stimuli, the effects of heating are still unclear. We examined the effects of heating applied on various body parts in SSc patients with RP of fingers.

Direct cytotoxicity of Lentinula edodes mycelia extract on human hepatocellular carcinoma cell line.

Lentinula edodes mycelia (L.E.M.

Combining a peptide vaccine with oral ingestion of Lentinula edodes mycelia extract enhances anti-tumor activity in B16 melanoma-bearing mice.

New anticancer vaccines must overcome regulatory T cell (Treg)-mediated immunosuppression. We previously reported that oral ingestion of Lentinula edodes mycelia (L.E.

Oral ingestion of Lentinula edodes mycelia extract can restore the antitumor T cell response of mice inoculated with colon-26 cells into the subserosal space of the cecum.

We previously reported that oral ingestion of Lentinula edodes mycelia (L.E.M.

The TLR3/TICAM-1 pathway is mandatory for innate immune responses to poliovirus infection.

Cytoplasmic and endosomal RNA sensors recognize RNA virus infection and signals to protect host cells by inducing type I IFN. The cytoplasmic RNA sensors, retinoic acid inducible gene I/melanoma differentiation-associated gene 5, actually play pivotal roles in sensing virus replication. IFN-β promoter stimulator-1 (IPS-1) is their common adaptor for IFN-inducing signaling.

Effects of two basidiomycete species on interleukin 1 and interleukin 2 production by macrophage and T cell lines.

Two basidiomycete species, Lentinus edodes mycelia (LEM) and Cordyceps sinensis (CS) were examined for induction of cytokines in murine macrophage cell line R309 (R309) and T cell line LBRM-33 1A5 (1A5). When lipopolysaccharide (LPS)-activated R309 were exposed to the extracts of basidiomycetes, R309 induced significant levels of interleukin 1 (IL-1). Interleukin 2 (IL-2) induction was recognized in 1A5 cultures in the presence of IL-1 and phytohemagglutinin (PHA).