Articles tagged with: disease
Insulin Nasal Spray Shows Promise for Alzheimer’s Disease A small clinical trial has found that daily doses of an insulin nasal spray can slow memory loss and preserve thinking skills in people with mild to moderate Alzheimer’s disease. A larger study is needed, though, to confirm the effectiveness of this therapy. Alzheimer’s disease is a […]
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Patients who loathe appearance often get better, but it could take years A new study by Brown University psychiatrists finds evidence that given enough time, patients with body dysmorphic disorder frequently recover and rarely relapse. The surprisingly high rate may be related to patients in prior studies having had especially severe cases of the disease. […]
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Malaria-infected cells stiffen, block blood flow A team of researchers at Brown University and the Massachusetts Institute of Technology has completed the first modeling, followed by experiments, of how red blood cells are infected by a malarial parasite that attacks the brain. The researchers report that infected cells stiffen by as much as 50 times […]
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Brown faculty experts on the future of HIV/AIDS World AIDS Day 2010 sees some hopeful signs — and speculation that the global public health fight against HIV/AIDS may have turned a corner. PROVIDENCE, R.I. [Brown University] — Recent, hopeful developments in the global fight against HIV/AIDS have spurred speculation, especially around World AIDS Day Dec. […]
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Size of protein aggregates, not abundance, drives spread of prion-based disease In a study that challenges the conventional wisdom about infections caused by proteins called prions, Brown researchers report in Science that the size of protein structures, rather than their abundance, determines their transmission among cells. PROVIDENCE, R.I. [Brown University] — Mad Cow disease and […]
Researchers report two advances against preeclampsia Preeclampsia, a sudden-onset and sometimes fatal prenatal disease, may strike up to 8 percent of pregnant women worldwide. Researchers have now developed a dependable pregnancy-specific animal model for laboratory testing and may have a predictive test that would allow early intervention. The studies are reported in The American Journal […]
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Brown licenses potential muscular dystrophy treatment to Tivorsan Pharmaceuticals Duchenne muscular dystrophy affects only young boys, who begin to show symptoms when they are of preschool age. The disease is invariably fatal. Justin Fallon has led a research team that has developed a novel therapy in mice. Brown University has licensed the technology to Tivorsan […]
Study: Diet and alcohol alter epigenetics of breast cancer, could predict severity of disease Researchers from Brown University and the University of California have shown that the epigenetic profiles of breast tumors are related to patient diet and alcohol use as well as tumor size. PROVIDENCE, R.I. [Brown University] — Researchers from Brown University and […]
