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(HealthDay)— Only about half the parents of asthmatic preschoolers had the right knowledge and medicines on hand to treat their child’s breathing condition at home, a new study found. And one-third of those children had empty inhalers, the researchers reported. “The inability to treat asthma could lead to emergency department visits,” explained senior study author […]
TUESDAY, Aug. 7, 2018 — Photo-editing tools that make people look more perfect online than in real life may be a health threat, medical experts warn. The tidal wave of altered photos on social media is changing perceptions of beauty. And that can trigger a preoccupation with appearance that leads to risky efforts to hide […]
Lately, more and more scientists are becoming interested in insects. They, as well as nutrition-curious people, are asking whether we might be missing a trick by not enriching our diets with a handful of ants, or a cricket or two. A study published earlier this year found that insects are no harder to digest than […]
About 50 percent of people who reach the age of 85 will develop Alzheimer’s disease. Most will die within about five years of exhibiting the hallmark symptoms of the disease – severe memory loss and a precipitous decline in cognitive function. But the molecular processes that lead to the disease will have begun years earlier. […]
According to data from the National Cancer Institute (NCI), in the United States, there will be an estimated 55,440 new cases of pancreatic cancer by the end of this year. Treatments for this type of cancer include surgical resection (the removal of tissue affected by the cancer), as well as chemotherapy. Unfortunately, the prognosis tends […]
In exfoliation glaucoma, a protein dandruff clogs the outflow pathway for the fluid in our eyes. Scientists have evidence that variants of the same gene that enables us to make connective tissue by crosslinking proteins is associated with this unusual glaucoma. Now they are looking in human eye tissue at a long piece of RNA […]
Jeanyung Chey, of the Seoul National University in Korea, started the research by asking herself, “Why do some people feel younger or older than their real age?” More intriguingly, could it be that how young or old they feel accurately reflects how their body ages? Potential answers to the first question “include depressive states, personality […]
Researchers have recently begun to realize that biological sex plays a key role in disease risk. Sex plays a role in hypertension, diabetes, arthritis—and in many neurological and psychiatric disorders. Depression and anxiety affect females more, while neurodevelopmental disorders, including autism spectrum disorders, early onset schizophrenia, and attention deficit hyperactivity, affect more males. Males are […]
There may be some truth to the saying “getting up on the wrong side of the bed,” according to Penn State researchers who say starting your morning by focusing on how stressful your day will be may be harmful to your mindset throughout the day. The researchers found that when participants woke up feeling like […]
Emerging CAR-T immunotherapies leverage modified versions of patient’s T-cells to target and kill cancer cells. In a new study, published June 28 online in Cell Stem Cell, researchers at University of California San Diego School of Medicine and University of Minnesota report that similarly modified natural killer (NK) cells derived from human induced pluripotent stem […]