Radiology & Imaging

Allergic-like CT contrast reaction raises MRI contrast risk

People with a history of allergic-like reactions to iodinated contrast media, which is used in a variety of X-ray-based procedures, such as CT and angiography, are susceptible to similar reactions from commonly used MRI contrast ...

Diseases, Conditions, Syndromes

Helping the body overcome SARS-CoV-2

As messenger substances, interferons stimulate various responses of immune cells and play a key role in activating the immune system. They are proven active agents against various diseases, especially type I interferon alpha ...

Diseases, Conditions, Syndromes

Study identifies new way to attack herpesviruses

A new study published this week in mBio, an open access journal of the American Society for Microbiology, has opened the door to a new approach to attacking herpesviruses. The study demonstrated that targeting 2 metal ion-dependent ...

Inflammatory disorders

Inflammatory bowel disease: Incidence and treatment

Inflammatory bowel disease (IBD), with its two main disease entities Crohn's disease and ulcerative colitis, is a chronic and relapsing inflammation of the gastrointestinal tract. The highest prevalence of IBD is found in ...

Oncology & Cancer

Eight substances added to 15th Report on Carcinogens

Eight substances have been added to the Report on Carcinogens, bringing the total list to 256 substances that are known, or reasonably anticipated, to cause cancer in humans. This is the 15th Report on Carcinogens, which ...

Medications

Treating long-term brain damage after exposure to nerve agents

Medical science has come up with few options to treat the long-term brain damage that results from exposure to chemical agents such as sarin gas, but an Iowa State University biomedical scientist aims to uncover new and better ...

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