THE MEDICAL NEWS

Targeting senescent cells with dasatinib-quercetin preserves disc structure and modulates degeneration-associated pathways in a mouse model.

Sydney's life sciences sector has reached a major milestone, with Kurraba Group announcing the first confirmed partners for ION – a purpose-built commercial life sciences precinct set to redefine innovation infrastructure in Australia.

A new wave of scientific understanding is placing ferroptosis, a distinct form of iron-dependent cell death, at the forefront of efforts to overcome drug resistance in digestive cancers. These cancers, which include gastric, colorectal, liver, pancreatic, and esophageal malignancies, remain among the most challenging to treat due to their ability to evade standard therapies.

A rapidly advancing area of biomedical innovation is shining a spotlight on miR-128-3p, a small yet powerful molecule with the potential to reshape how diseases—especially cancer—are detected, monitored, and treated. This microRNA, part of a broader class of non-coding RNAs, plays a critical role in regulating gene activity and maintaining cellular homeostasis.

A new review brings attention to the STING pathway as a critical regulator in both colitis and colon cancer, highlighting its complex and often opposing roles in inflammation and tumor development. The findings underscore how this key component of the innate immune system can act as both a driver of disease and a protective mechanism, depending on biological context.

A new review article highlights the expanding importance of glutamine metabolism in shaping the tumor microenvironment, offering fresh perspectives on how metabolic interactions influence cancer progression and therapeutic response

Substantial and sustained weight-loss has been linked to a reduced risk of cancer and cancer-related death, mainly in women. Two new studies now provide clues to why the risk is reduced - and suggest that gender, metabolism and genetics may play a crucial role.

resLens uses genomic language models to detect antibiotic resistance genes from DNA sequences, performing especially well on long-read data and on some ARGs poorly represented in reference databases.

Food insecurity among adults in Tasmania was strongly associated with lower diet satisfaction and poorer self-rated mental and physical health, with diet dissatisfaction showing the strongest link. The findings suggest that food insecurity limits not only nutrition, but also food choice, agency, wellbeing, and equitable access to acceptable, affordable, and culturally appropriate diets.