Background: Recent researches have demonstrated that human T-cell immunoglobulin mucin 1 (TIM-1) glycoprotein plays important roles in regulation of autoimmune and allergic diseases, as well as in tumor immunity and response to viral infections. Therefore,targeting TIM-1 could be a potential therapeutic approach against such diseases. Objectives: In this study, we aimed to express TIM-1 protein...

Tim-3 was initially identified on activated Th1, Th17, and Tc1 cells and induces T cell death or exhaustion after binding to its ligand, Gal-9. The observed relationship between dysregulated Tim-3 expression on T cells and the progression of many clinical diseases has identified this molecule as an important target for intervention in adaptive immunity. Recent data have shown that it also plays...

BACKGROUND Preeclampsia is a common obstetrical disease affecting 3-5% of pregnancies and representing one of the leading causes of both maternal and fetal mortality. Maternal symptoms occur as an excessive systemic inflammatory reaction in response to the placental factors released by the oxidatively stressed and functional impaired placenta. The T-cell immunoglobulin domain and mucin domain (...

BACKGROUND T cell immunoglobulin domain and mucin domain-containing molecule 3 (TIM-3), which is preferentially expressed on Th1 cells rather than Th2 cells, is considered to be a negative regulator of Th1 cell function. This suggests that TIM-3 indirectly enhances Th2-type immune responses by suppressing Th1 cell function. METHODS To investigate TIM-3's possible involvement in Th2-type acute...

objective(s): as t-cell immunoglobulin and mucin domain 3 (tim-3) is an immune regulatory molecule; its blocking or stimulating could alter the pattern of immune response towards a desired condition. based on the unique features of nanobodies, we aimed to construct an anti-tim-3 nanobody as an appropriate tool for manipulating immune responses for future therapeutic purposes. materials and meth...

We identified novel mechanisms whereby TIM-3 suppresses innate immunity as induced by nucleic acids. Interaction of TIM-3 with HMGB1 inhibits the recruitment of nucleic acids to the endosomal compartment of dendritic cells, impairing the transduction of innate immune signals. Thus, TIM-3 is an effective target for enhancing the immunogenicity of nucleic acids in the context of cancer therapy.

Programmed Death 1 (PD-1) and T cell Ig and mucin domain-3 protein (Tim-3) are immune check point receptors that are upregulated on tumor infiltrating lymphocytes (TIL) in tumor-bearing mice and humans. As anti-PD-1 single agent response rates are still relatively low (20%) in HNC patients, it is important to learn how different inhibitory check point receptors work together to maintain the sup...

T cells immunoglobulin mucin 3 (Tim-3) is an important inhibitory stimulatory molecule, which has been reported to play a vital role in the tumor immune escape and be correlated with clinicopathological prognostic stratification in solid tumor. However, the related research is rare of Tim-3 in non-solid tumor, such as acute myeloid leukemia (AML). In this study, we investigated the expression c...