TET2 promotes anti-tumor immunity by governing G-MDSCs and CD8 T-cell numbers.

The host immune response is a fundamental mechanism for attenuating cancer progression. Here we report a role for the DNA demethylase and tumor suppressor TET2 in host anti-tumor immunity. Deletion of Tet2 in mice elevates IL-6 levels upon tumor challenge.

The fusiform gyrus exhibits an epigenetic signature for Alzheimer's disease.

Background: Alzheimer's disease (AD) is the most common type of dementia, and patients with advanced AD frequently lose the ability to identify family members. The fusiform gyrus (FUS) of the brain is critical in facial recognition. However, AD etiology in the FUS of AD patients is poorly understood.

Epigenetic signatures of methylated DNA cytosine in Alzheimer's disease.

Alzheimer's disease (AD), a progressive neurodegenerative disorder, is the most common untreatable form of dementia. Identifying molecular biomarkers that allow early detection remains a key challenge in the diagnosis, treatment, and prognostic evaluation of the disease. Here, we report a novel experimental and analytical model characterizing epigenetic alterations during AD onset and progression.

Kdm1a promotes SCLC progression by transcriptionally silencing the tumor suppressor Rest.

Small cell lung carcinoma (SCLC) is one of the deadliest cancer types, with a 5-year survival rate less than 10%. Kdm1a/Lsd1 has recently been implicated as a potential therapeutic target for SCLC. However, the underlying molecular mechanism by which Kdm1a promotes the oncogenesis of SCLC has not been fully understood.

Drug-seeking motivation level in male rats determines offspring susceptibility or resistance to cocaine-seeking behaviour.

Liability to develop drug addiction is heritable, but the precise contribution of non-Mendelian factors is not well understood. Here we separate male rats into addiction-like and non-addiction-like groups, based on their incentive motivation to seek cocaine. We find that the high incentive responding of the F0 generation could be transmitted to F1 and F2 generations.