News tagged with genetic diseases

Related topics: genes , genome

Genetics breakthrough will boost diabetes resear

The genes that increase the risk of Type 1 diabetes have lost their hiding place. A research group that includes a University of Florida genetics expert has located and narrowed down the number of genes that ...

Mar 09, 2015
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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 ...

Feb 13, 2015
popularity 120 comments 0

Genetic disorder

A genetic disorder is an illness caused by abnormalities in genes or chromosomes. While some diseases, such as cancer, are due in part to a genetic disorders, they can also be caused by environmental factors. Most disorders are quite rare and affect one person in every several thousands or millions. Some types of recessive gene disorders confer an advantage in the heterozygous state in certain environments. A haploid cell has only one set of chromosomes. A diploid cell has two sets of chromosomes. In human, the somatic cells are diploid, and the gametes are haploid.

Genetic diseases are typically diagnosed and treated by geneticists. Genetic counselors assist the physicians and directly counsel patients.[citation needed]

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