Blood test shows promise for detecting breast cancer recurrence
Peer-Reviewed Publication
Updates every hour. Last Updated: 23-Oct-2026 07:16 ET (23-Oct-2026 11:16 GMT/UTC)
A research team at Kumamoto University has developed a new blood-based approach that could help detect breast cancer recurrence by looking beyond conventional genetic mutations and examining how DNA is packaged inside cells.
Low- and middle-income countries bear a disproportionate burden of gynecologic malignancies—cancers of the cervix, endometrium, ovary, vagina, and vulva. A review published by Wiley online in CANCER reveals that survival disparities for these cancers are driven by late-stage diagnosis, limited screening coverage, inadequate radiotherapy infrastructure, workforce shortages, and restricted access to essential and novel therapies.
A new study reveals that oncogenic signaling can reshape cancer cells not only by changing gene activity, but also by changing how cellular machinery reads the genetic code.
Scientists have revealed the DNA identity of the “initiator,” a crucial sequence that kickstarts gene activation. AI analysis of a half million data points deciphered the initiator’s identity. Researchers can use the new information to scan for mutations that may lead to diseases such as cancer.