Acrivon Therapeutics Inc. provided updated phase II data for checkpoint kinase candidate ACR-368, highlighting promising response rates for biomarker-positive patients with endometrial cancer and raising the possibility of an accelerated pathway in the second-line setting.

Elypta AB’s urine-based test correctly identified 90% of patients whose kidney cancer had returned, according to results from an ongoing study. The company’s metabolism-based liquid biopsy platform, which measures glycosaminoglycan biomarkers to detect cancer-specific signatures and uses algorithms to deliver clinically useful scores, could transform the lives of patients with kidney cancer.

The three-dimensional analysis of cell types and their locations by spatial transcriptomics provides key information of their interactions within tissues or organs. Based on this technology, scientists at the Wellcome Sanger Institute have developed an AI tool called Nichecompass, which shows a comprehensive view of the cancer microenvironments, the different cells, their locations, and how they communicate with each other through different molecules inside the tumor.

Roche Holding AG and the University of Liverpool in the U.K. launched an initiative to improve the early detection of rare eye cancers with the help of the Ventana DP 600 digital pathology slide scanner.

Histoindex Pte Ltd. launched its laboratory-developed test for metabolic dysfunction-associated steatohepatitis (MASH), Fibrosight, in the U.S. as the company’s first in a suite of next-generation digital pathology solutions.

The U.S. FDA’s approval of Telix Pharmaceuticals Ltd.’s kit for preparing prostate-specific membrane antigen-PET imaging for prostate cancer widens the opportunities for patients who live far away from large hospitals. The FDA’s nod for the imaging agent, TLX007-CDx, now branded as Gozellix, has a long shelf life and needs less equipment and preparation compared to some other agents.

The €1.6 million (US$1.7 million) in seed funding that MSInsight SAS recently raised is vital for the next phase of growth of the company, Arnaud Cutivet, president and co-founder, told BioWorld. MSInsight is developing a software, MSIcare, which uses sequencing technology to detect microsatellite instability (MSI) in solid tumors and liquid biopsies.

With an at least $60 billion total addressable market, the liquid biopsy sector offers abundant opportunity for multiple companies to swim to the top. The six largest companies in the pool have just dipped their toes in the water, with a total penetration of only 10%, a white paper from RBC indicates.

Esophageal cancer, particularly esophageal squamous cell carcinoma (ESCC), is one of the most prevalent digestive malignancies, with a 5-year survival rate of only 20%. Although some cancer immunotherapies based on immune checkpoint inhibitors (ICIs) have shown promise for ESCC, only a minority of patients actually benefit from ICI therapy.