Genetics

Natural barcodes enable better cell tracking

Each of us carries in our genomes about 10 million genetic variations called single nucleotide polymorphisms (SNPs), which represent a difference of just one letter in the genetic code. Every human's pattern of SNPs is unique ...

Psychology & Psychiatry

Genetic variations impacting empathy tied to psych issues

(HealthDay)—Genetic variations associated with empathy play a role in psychiatric conditions and traits, including schizophrenia, anorexia nervosa, and extraversion, according to a study published online March 11 in Translational ...

Genetics

Tracking down genetic influences on brain disorders

New findings will help to identify the genetic causes of brain disorders: researchers at the Universities of Basel, Bonn and Cologne have presented a systematic catalog of specific variable locations in the genome that influence ...

Diseases, Conditions, Syndromes

Genetic variation impacts pharmacokinetics of exemestane

(HealthDay)—The OATP1B1 c.521>C single nucleotide polymorphism (SNP) influences exemestane pharmacokinetics in healthy postmenopausal women, according to a study published online July 29 in the Journal of Clinical Pharmacy ...

Genetics

The 16 genetic markers that can cut a life story short

The answer to how long each of us will live is partly encoded in our genome. Researchers have identified 16 genetic markers associated with a decreased lifespan, including 14 new to science. This is the largest set of markers ...

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