Tag: could

A new nuclear medicine method for detecting malignant melanoma, one of the most aggressive skin cancers, has been successfully tested for the first time in humans and could improve detection of both primary and metastatic melanoma. The research is featured in the January 2019 print issue of the Journal of Nuclear Medicine. The National Cancer

THURSDAY, Dec. 27, 2018 — That shiny new Apple Watch you got this holiday could potentially alert you to heart trouble you didn’t know you had. The watch contains a simple electrocardiogram (ECG) that tracks your heart rhythm and can detect the presence of atrial fibrillation (“A-fib”), an irregular heartbeat that increases your risk for

A novel way in which the inflammatory response to pain is regulated has been described in the open-access journal eLife. The results add to our understanding of the mechanisms that cause increased sensitivity to pain in response to injury and inflammation, and could pave the way for more effective therapies. Inflammatory hyperalgesia, the hypersensitivity to

Bowel (colorectal) cancer is the third most commonly occurring cancer in men and the second most commonly occurring cancer in women worldwide. The global burden is expected to increase by 60 per cent to more than 2.2 million new cases and 1.1 million deaths by 2030. The research, which has been published in the Journal

Have you ever looked at a puppy and had the urge to squeeze or even bite it? Or felt compelled to pinch a baby’s cheeks, albeit without a desire to harm it? If you answered yes to either question, you’ve experienced a phenomenon called cute aggression—and you’re far from alone. Until now, research exploring how

A unique partnership between a Virginia Tech scientist and a University of Virginia oncologist could result in a solution to reduce discomfort during cancer treatment for women. Tim Long, a professor of chemistry with the Virginia Tech College of Science, and Tim Showalter, a radiation oncologist at UVA’s Cancer Center, are testing a gel that

Due to technological advancements in recent years, medical science has made huge leaps — many with vast implications for medical and neuroscientific research. For instance, scientists devised an innovative method that allowed them to record a million neurons at once, as well as to decode neural activity in real time. The techniques gave researchers access

For the first time in nearly two decades, the U.S. Food and Drug Administration (FDA) has approved a new flu drug for the treatment of influenza. The new medication, called Xofluza (baloxavir marboxil), joins Tamiflu and other antiviral medicines as available options for people who get sick—and want to feel better faster—this flu season. Xofluza

(HealthDay)—There’s growing evidence that the herpes virus responsible for cold sores also may cause Alzheimer’s disease, a new research paper contends. It’s been long known that herpes simplex virus 1 (HSV1) can been found in the brains of elderly people with Alzheimer’s disease, and research has shown that herpes increases Alzheimer’s risk in people genetically

A Duke University research team has found a way to help sporting officials detect whether an athlete’s blood has been doped by an infusion of their own stored blood. While tests have been developed to detect two of the three most common methods of dramatically boosting the oxygen-carrying capacity of a competitor’s blood, so-called “autologous”

WEDNESDAY, Oct. 17, 2018 — A precision map of a part of the brain of the lowly mouse could be a potent new research tool against Alzheimer’s, researchers say. The highly detailed look at the mouse hippocampus should provide new insight into a range of brain diseases in humans, according to the research team from

Tuberculosis is a sneaky disease. The bacteria hide from antibiotics inside the very immune cells that are supposed to kill them, making treatment long and difficult. But in the November issue of ACS Infectious Diseases, UConn chemists report a new antibiotic that can find and kill tuberculosis bacteria where they hide. Tuberculosis is the number

Recent research led by Northwestern University in Evanston, IL, finds that the brain generates speech sounds in a similar way to how it controls hand and arm movements. The finding brings closer the day when people who are paralyzed — such as individuals with “locked-in syndrome” — will be able to speak through a “brain-machine

Prostate cancer is the second most common cancer in American men. But black men bear a disproportionate burden of its effects. It’s more common—and more than twice as deadly—among black men compared to their white counterparts. Yet the United States Preventive Services Task Force (USPSTF) recommendations for prostate cancer screening do not differentiate for race,

Patients suffering from mental and neurological disorders, including autism, ADHD and dementia, could benefit from new developments in brain scanning technology, according to a new study published in The Neurodiagnostic Journal. Recent advances in electroencephalography (EEG) technology, which may one day be used to measure brain function throughout a patient’s lifespan, could encourage earlier diagnoses

New research raises the possibility that a wider group of people battling substance use disorders may benefit from a Scripps Research-developed relapse-prevention compound than previously thought. The research, published recently in the journal Learning and Memory, shows that the compound appears to be effective even if multiple drugs of abuse are involved, such as methamphetamine

An HIV outbreak among people who inject drugs in Indiana from 2011 to 2015 could have been avoided if the state’s top health and elected officials had acted sooner on warnings, a new study by the Yale School of Public Health finds. The study, published in The Lancet HIV, found that the number of HIV

A study led by Boston Children’s Hospital and the National Institute of Mental Health (NIMH) may open up new opportunities for treating neuropathic pain, a difficult-to-treat type of chronic pain due to damage to the nervous system that can make the lightest touch intensely painful. In a report today in Nature, scientists led by Zhigang

Heartbeat irregularities connected to brain activity abnormalities may lead to the ability to predict eventual epileptic seizures in subjects who suffered physical or infectious brain insults, according to Penn State researchers who studied mouse models of cerebral malaria, which often causes epilepsy in those who survive. “We were developing, in a project led by Steven

Tuberculosis is one of the world’s deadliest infectious disease. Worldwide, there are still about 10.4 million cases of TB and 1.7 million deaths every year. One of the reasons it’s been hard to bring the disease under control is that the drugs used to treat it require a gruelling regimen and can be toxic. This