Study finds no link between newborn upper lip frenulum structure and breastfeeding difficulties
Peer-Reviewed Publication
Updates every hour. Last Updated: 20-Jun-2026 16:16 ET (20-Jun-2026 20:16 GMT/UTC)
Small intestinal cancer is a rare and poorly understood disease, partly because the molecular drivers behind it have remained unclear. Now, researchers from Japan have identified mutations in COPA—a gene involved in cellular cargo transport with no prior link to cancer—as an alternative route to small intestine tumorigenesis. Their findings may help explain how these tumors develop and could inform and advance future diagnosis and treatment strategies.
A propensity score-matched cohort study compared kidney-sparing surgery with radical nephroureterectomy in patients with ureteral urothelial carcinoma. After matching, radical nephroureterectomy was associated with better overall and cancer-specific survival, especially in selected subgroups. The findings support refined risk stratification and careful patient selection
Our congratulations to Ludwig Lausanne’s Johanna Joyce, who began her two-year term today as President of the European Association for Cancer Research (EACR), a global community of scientists and clinicians dedicated to advancing the scientific understanding of cancer and its application to improve patient care.