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 ...

Autism spectrum disorders

A link between Jacobsen syndrome and autism

(Medical Xpress)—A rare genetic disorder known as Jacobsen syndrome has been linked with autism, according to a recent joint investigation by researchers at San Diego State University and the University of California, San ...

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