Medical research

Gene variation promotes uncontrolled cell division

Mom's eyes and dad's tumor? Cancer is due to genetic defects, some of which can be hereditary. The gene variant rs351855, for example, occurs in one in two cancer patients. It supports the growth of a variety of tumors that ...

Medical research

Blood vessels store, secrete key blood-clotting protein

Rice University scientists have solved a long-standing mystery about where the body stores and deploys blood-clotting factor VIII, a protein that about 80 percent of hemophiliacs cannot produce due to genetic defects.

Neuroscience

Bioelectricity plays key role in brain development and repair

Research reported today by Tufts University biologists shows for the first time that bioelectrical signals among cells control and instruct embryonic brain development and manipulating these signals can repair genetic defects ...

Genetics

Seven genes for X-linked intellectual disability

X-linked intellectual disability is a disorder that predominantly affects men and can have highly variable clinical manifestations. Scientists at the Max Planck Institute for Molecular Genetics in Berlin have found seven ...

Genetics

New diagnostic method identifies genetic diseases

People with genetic diseases often have to embark on an odyssey from one doctor to the next. Fewer than half of all patients who are suspected of having a genetic disease actually receive a satisfactory diagnosis. Scientists ...

Cardiology

Fatal cholesterol disease overlooked and untreated

Hereditary high blood cholesterol leads to premature heart disease. It is overlooked and untreated virtually worldwide—including in Europe. This is a major problem as the disease is dangerous for health. However, this disease ...

Medical research

Inner-ear disorders may cause hyperactivity

Behavioral abnormalities are traditionally thought to originate in the brain. But a new study by researchers at Albert Einstein College of Medicine of Yeshiva University has found that inner-ear dysfunction can directly cause ...

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