A new study sheds light on the significance of a potential genetic risk factor for drug addiction and possibly other neuropsychiatric disorders. Both genetic and environmental factors are known to influence susceptibility ...
Dec 10, 2015
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A group of researchers has shown for the first time in cells and in a mouse model that a drug used to treat cancer can neutralize the toxic RNA that causes the prolonged muscle contractions and other symptoms of myotonic ...
Dec 10, 2015
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Any expectant mother will tell you that she wants her baby's organs to develop properly in the womb.
Nov 4, 2015
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About half of all tumors are missing a gene called p53, which helps healthy cells prevent genetic mutations. Many of these tumors develop resistance to chemotherapy drugs that kill cells by damaging their DNA.
Oct 22, 2015
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A newly developed protein has successfully prevented dementia from occurring in lab mice carrying human Alzheimer's genes, raising the possibility for development of new treatments for the disease.
Oct 21, 2015
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Many bugs that make us sick—bacteria, viruses, fungi and parasites—hide out in our cells in protective little bubbles called vacuoles. To clear an infection, the immune system must recognize and destroy these vacuoles ...
Sep 28, 2015
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Researchers at Case Western Reserve University School of Dental Medicine have unraveled one of the mysteries of how a small group of immune cells work: That some inflammation-fighting immune cells may actually convert into ...
May 21, 2015
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Chewing, breathing, and other regular bodily functions that we undertake "without thinking" actually do require the involvement of our brain, but the question of how the brain programs such regular functions intrigues scientists.
May 14, 2015
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For decades, scientists and physicians have puzzled over the fact that infants with the postnatal neurodevelopmental disorder Rett syndrome show symptoms of the disorder from one to two years after birth.
Apr 13, 2015
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Penn Medicine researchers have discovered that hypermethylation - the epigenetic ability to turn down or turn off a bad gene implicated in 10 to 30 percent of patients with Amyotrophic Lateral Sclerosis (ALS) and Frontotemporal ...
Mar 20, 2015
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