Health News

Silencing gene expression to cure complex diseases

Many people think of new medicines as bullets, and in the pharmaceutical industry, frequently used terms like “targets” and “hits” reinforce that idea. Immuneering co-founder and CEO Ben Zeskind ’03, Ph.D. ’06 prefers a different analogy. His company, which specializes in bioinformatics and computational biology, sees many effective drugs more like noise-canceling headphones. Rather than […]

Health Problems

Inhibition of histone deacetylase 2 reduces MDM2 expression and reduces tumor growth in dedifferentiated liposarcoma

The cover for issue 55 of Oncotarget features Figure 3, “Romidepsin exhibits anti-tumor effect in xenograft model of DDLPS,” by Seligson, et al. Here the researchers present in silico, in vitro, and mouse xenograft studies that suggest that specifically targeting HDAC2 reduces MDM2 expression and has anti-tumor affects in DDLPS. In a murine DDLPS xenograft […]

Health Problems

Influenza A deliberately enhances levels of the human p53 protein to reduce anti-viral gene and protein expression

Genome editing technology is helping A*STAR scientists unravel how the Influenza A virus (IAV) exploits human anti-viral responses. IAV remains a key challenge for global health resources, not least because of wide variations in symptom severity experienced by different people, even when they are infected by the same strain. This implies that there are host […]

Health News

HIV RNA expression inhibitors may restore immune function in HIV-infected individuals

Immune activation and inflammation persist in the majority of treated HIV-infected individuals and is associated with excess risk of mortality and morbidity. A new study by Boston University School of Medicine (BUSM) researchers suggests that use of HIV RNA expression inhibitors as adjunct therapy might diminish atypical inflammation and restore immune function in HIV-infected individuals […]