Can certain food cravings predict a cancer diagnosis up to three months before other symptoms appear?

Although cardiovascular disease is a leading cause of death for women, they remain underrepresented in clinical trials for common heart conditions. These findings, by investigators in the Smidt Heart Institute at Cedars-Sinai, were presented at the ESC Congress 2025 in Madrid.

Cancer immunotherapy, which primes the body's immune system to fight off tumors, has historically focused on harnessing T cells' natural ability to recognize and attack cancer cells. While this approach has saved the lives of patients with melanoma, as well as certain lung cancers and blood cancers, it has been less effective against solid tumors, which tend to be "cold" environments, where anti-cancer immune responses are inactive and cancer-killing T cells are not recruited.

As lawmakers and public health experts debate the safety of nicotine pouches, researchers from Rutgers Health found that for now, most adults that use these products also have a history of tobacco use and may be choosing these products as a possible step toward reducing or quitting more dangerous forms of nicotine delivery.

In a landmark study of Hispanic and Latino adults, researchers at University of California San Diego School of Medicine have identified a link between self-reported cognitive decline and blood-based biomarkers, which could pave the way for a simple blood test to help diagnose Alzheimer's disease and related dementias. This approach could be faster, less-invasive and more affordable than existing screening tools. The results are published in JAMA Network Open.

Few viruses are as widespread—and sometimes misunderstood—as the human papillomavirus, or HPV. It's so common that most of us—up to 80%—will encounter it at some point in our lives, often without even realizing it. Understanding HPV matters, given that it is linked to several types of cancer.

Post-traumatic stress disorder (PTSD) is a mental health disorder triggered by traumatic experiences such as accidents, disasters, or violence. Exposure therapy, a scientifically validated treatment for PTSD, involves the gradual re-exposure of patients to trauma-related cues to reduce anxiety and avoidance behaviors.

As a cardiologist, I frequently meet patients who have stopped taking medicines that could keep them alive. Often it's because they've seen a dramatic headline or a worrying TV report about a drug they rely on. But sometimes, patients are right to pay attention: new studies really can overturn decades of medical practice.

Robots designed for neurorehabilitation, specifically for supporting arm and leg movement and motor relearning, are increasingly being adopted for individuals with limited limb mobility due to illness or injury. However, differences in brain responses between robot-driven passive movement and active, volitional control during robot-assisted active movement are poorly understood. Elucidating these differences is crucial for understanding the mechanisms of motor learning, neuroplasticity, and functional recovery.

A dangerous new drug adulterant is spreading through America's illicit opioid supply, and it's making overdoses significantly harder to reverse. Medetomidine, a veterinary sedative normally used to sedate pets, is increasingly being mixed with heroin and fentanyl, creating a cocktail that experts warn could be far deadlier than previous street drug combinations.

Contrary to widespread belief, yoga may be less effective than conventional forms of exercise in enhancing vascular health, according to a new study published in Advances in Integrative Medicine.

Infant mortality has risen in states that enacted tighter abortion restrictions in the wake of the June 2022 Dobbs v. Jackson Women's Health decision. This occurs for newborns—those less than a day old—as well as older infants—those 1 month to 1 year old.

Transcranial magnetic stimulation (TMS) was approved by the FDA to treat some patients with depression in 2008, and has since been used in treatment plans for a variety of other health issues. But the increased use of TMS raises a number of ethical considerations. For example, are health care providers doing enough to track adverse side effects? And are patients able to make informed decisions about whether to receive TMS treatment?

Colorado has one of the highest suicide rates in the nation, at 20.9 per 100,000 in 2023. Of the state's 940 gun deaths that year, nearly 72% were by suicide.

A smartphone app, developed by University of Melbourne researchers, is helping speed up the process of diagnosing cerebral palsy in babies, by allowing parents to complete an early screening test from the comfort of their own home.

Game-based training improves not only the cognitive abilities of people with initial signs of developing dementia, but also leads to positive changes in the brain. That is according to two new studies by researchers from ETH Zurich and Eastern Switzerland University of Applied Sciences OST.

Have you recently cut down on caffeine and feel like you're having the most vivid dreams of your life?

Amid confusion at the federal level about access to updated COVID-19 vaccines, several states are taking steps this fall to make sure that residents have broad access to the shots.

Peking University scientists have developed a cancer therapy that could make life-saving treatment accessible to any patient, anywhere. A team led by Professor Wei Wensheng from Peking University, collaborating with the PLA General Hospital and biotech company EdiGene Inc., has developed a novel cancer therapy that could make advanced treatment accessible to many more patients. Their study is published in the journal Cell.