Genetics

The influence of genetics on nutritional requirements

Approximately 0.1%: that is the average genetic difference between two individuals. This small percentage is responsible for the variations of certain physical traits, such as eyes, hair, and height, but also for differences ...

Diseases, Conditions, Syndromes

Autoimmunity plays role in development of COPD, study finds

Autoimmunity plays a role in the development of chronic obstructive pulmonary disease (COPD), according to a study led by Georgia State University and Vanderbilt University Medical Center that analyzed human genome information ...

Medical research

Compound made inside human body stops viruses from replicating

The newest antiviral drugs could take advantage of a compound made not by humans, but inside them. A team of researchers has identified the mode of action of viperin, a naturally occurring enzyme in humans and other mammals ...

Diseases, Conditions, Syndromes

Prospects for new malaria interventions

April 25 marks World Malaria Day, an international event commemorated every year in recognition of global efforts to control malaria, one of the world's oldest and deadliest diseases. This year's theme, "Ready to beat Malaria", ...

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 ...

Diseases, Conditions, Syndromes

Factors ID'd to predict fatty liver in obese teens

(HealthDay)—Ethnicity/race, markers of insulin resistance, and genetic factors might help identify obese youth at risk for developing fatty liver, according to a study published online April 17 in Hepatology.

Medical research

Genetic variant discovery to help asthma sufferers

Research from the University of Liverpool, published today in Lancet Respiratory Medicine, identifies a genetic variant that could improve the safety and effectiveness of corticosteroids, drugs that are used to treat a range ...

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