Circulating tumor DNA (ctDNA) refers to DNA fragments released from cancer cells into the bloodstream. Clinical utility of ctDNA in breast cancer has been explored in both metastatic breast cancer ...

The team said that the proposed control technique relies on four pillars: effective circulating current reduction; accurate MPPT combining the perturb and observe (P&O) method with a proportional ...

Source Reference: Bellmunt J, et al "Current and future role of circulating DNA in the diagnosis and management of urothelial carcinoma" Am Soc Clin Oncol Educ Book 2025; doi: 10.1200/EDBK-25-471912.

A new strain of Covid, with a unique symptom, is circulating in the UK, accounting for a high proportion of cases in England. The new strain, called Stratus, has two variants, XFG and XFG.3, with ...

The Bottom Line AMD is associated with altered levels of circulating metabolites, but it is unclear how these changes are associated with genetic and lifestyle risks. Researchers identified novel ...