Sixteen new genetic regions for allergies discovered

In two of the largest genetic studies ever conducted on common allergies, including pollen, dust-mite and cat allergies, 16 new genetic regions related to the condition have been discovered. Together they are responsible for at least 25 per cent of allergy in the population. Eight of the genetic variations have previously been associated with asthma. The discoveries, published today , are a major step towards understanding the biological basis of common allergies. Allergies are very common. According to Allergy UK, around 21 million adults in the UK suffer from at least one allergy. The numbers are increasing every year and, in the UK, it is estimated that 50 per cent of all children are diagnosed with an allergic condition.