A protein secreted by common cancer types makes blood vessels leakier to allow metastatic tumors to form in the lungs, according to a study led by investigators at Weill Cornell Medicine and Memorial Sloan Kettering Cancer Center. The discovery could lead to new ways of monitoring and reducing lung metastasis risk in cancer patients.

BUFFALO, NY — August 5, 2026 — A new research paper was published in Volume 18 of Aging on July 23, 2026, titled “Adipo-neuroinflammation, cognitive impairment and surrogate markers of cardiovascular risk in patients with Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD).”

A new study reveals important nuances in how autistic and non-autistic people understand one another. Guided by the Double Empathy Problem theory, research suggests that communication difficulties are often mutual rather than stemming from a one-sided "empathy deficit," in autistic people. Using a novel empathy test based on real-life emotional stories, the researchers found that autistic participants were just as capable of understanding others' emotions, challenging long-held assumptions about autism and highlighting the importance of mutual understanding.

A new website will track the spread of vaccine-preventable diseases across the United States to offer the public, the media, healthcare providers, public health officials, and policymakers reliable and visual information about current disease trends.

The U.S. Disease Tracker, created and run by Johns Hopkins University, the Association of State and Territorial Health Officials, and the Council of State and Territorial Epidemiologists, in partnership with state and territorial public health agencies, will initially monitor cases of measles, meningitis and pertussis (whooping cough), and later be expanded to include other vaccine-preventable diseases.

Watermelon rind now has an official nutrition profile in USDA FoodData Central, providing registered dietitians, researchers, recipe developers and other food professionals with standardized nutrition data for a part of the fruit that has long been underutilized. The new listing supports recipe development, nutrition education and meal planning while encouraging greater use of the whole watermelon to help reduce food waste. According to the USDA profile, a 1/3-cup serving (50 grams) of diced raw watermelon rind contains 10 calories, 1 gram of dietary fiber, 140 mg of potassium and 4 mg of vitamin C. The announcement also highlights emerging research on watermelon consumption and diet quality, reinforcing the fruit's role as a nutrient-dense addition to healthy eating patterns.

As demands for high-quality wound management, health monitoring, and intelligent interaction rise, e-skin—designed to replicate human skin’s flexibility, self-healing ability, and multimodal sensing functions—has steadily emerged as a prominent new research focus. Here, we present a natural biomass-derived multimodal conductive e-skin patch (CCMP) that fabricated by integrating aminated multi-walled carbon nanotubes (MWCNTs-NH2) and dopamine (DA) into carboxymethyl starch (CMS)/carboxymethyl chitosan (CMCS)/polyvinyl alcohol (PVA) matrix through supramolecular interactions assembly. The CCMP demonstrated remarkable electrical conductivity (24.1 S/m), efficient photothermal conversion (with a heating time constant τ_s = 66.66 s), strong antioxidant activity (>96.53%), effective antibacterial performance, hydrophobicity, electromagnetic shielding capability, as well as high sensitivity to temperature (TCR = −8.58 %/°C), strain, and electrical signals. Furthermore, the CCMP also demonstrated ultra-high swelling properties. Notably, the CCMP presented easy re-shaping and ultra-high swelling capacity (water sorption reached 1374%), promoting the rapid absorption of tissue exudate. Meanwhile, the CCMP can significantly promote wound healing and reduce pro-inflammatory factor levels, achieving an exceptional 99% healing rate within 14 days. We additionally integrate a portable wireless wearable sensing system that can transmit real-time wound status micro-motion and multimodal physiological signals (temperature, stress-strain, respiration, motion, and bioelectric signals) via Bluetooth to computers or mobile devices, thus achieving integrated skin-interfacing wearable bioelectronics and smart wound healing. Overall, this study pioneers a novel approach for wireless wound monitoring system, advancing human-friendly e-skin patch development from single-functional devices to a human-machine-environment intelligent symbiosis system.

Patients with inflammatory bowel disease (IBD) face a significantly higher risk of psychiatric disorders starting two to three years before diagnosis and lasting up to a decade after.