NUS researchers pioneer DNA-tagged gold nanoparticles for targeted cancer treatment
Peer-Reviewed Publication
Updates every hour. Last Updated: 11-Jul-2025 15:10 ET (11-Jul-2025 19:10 GMT/UTC)
A team of researchers from the National University of Singapore (NUS) has developed a novel method to enhance the precision of cancer treatment using gold nanoparticles tagged with DNA barcodes.
A person’s lifetime risk for cancer may begin before they are even born, reports a paradigm-shifting study by Van Andel Institute scientists. The findings, published in Nature Cancer, identified two distinct epigenetic states that arise during development and are linked to cancer risk. One of these states is associated with a lower lifetime risk while the other is associated with a higher lifetime risk.
Basal cell carcinomas, the most common form of skin cancer, occur in chronically sun-exposed areas such as the face. Locally advanced tumours in particular can be difficult to treat surgically. A research team from MedUni Vienna and University Hospital Vienna has now investigated the effectiveness of a new type of therapy and achieved promising results: The active substance TVEC led to a reduction in the size of the basal cell carcinoma in all study participants, which not only improved surgical removal, but also led to a complete regression of the tumour in some of the patients. The study was published in the top journal Nature Cancer.
The Mount Sinai Hospital has performed New York City’s first procedure using the HYDROS™ Robotic System, a cutting-edge technology designed to treat benign prostatic hyperplasia (BPH), or an enlarged prostate. The minimally invasive procedure offers new hope for patients experiencing the symptoms of BPH, including frequent urination, incomplete bladder emptying, and nighttime urgency. Urologists at the hospital recently performed the health system’s first three procedures, with all patients responding well to the treatment and being discharged the following day.
A new global review analyzes the recommendations of acupuncture and moxibustion in guidelines and expert consensus for the management of chemotherapy- and/or radiotherapy-induced nausea and/or vomiting (CINV; RINV). The study emphasizes the need for standardized treatment regimens and the development of clinical practice guidelines to guide the clinical practice of acupuncture and moxibustion.
Scientists endow a naturally growing plant with therapeutic properties that can effectively fight colorectal cancer.
New research presented at the 2025 Society of Thoracic Surgeons (STS) Annual Meeting reveals that anatomic lung resections, such as lobectomy and segmentectomy, are associated with improved long-term survival compared to wedge resection for patients with early-stage non-small cell lung cancer (NSCLC).