To date, pharmacogenetic effects identified account for only a small proportion of the genetic variability in response to asthma medication (e.g., CRHR1<3% of corticosteroid response), suggesting ...

However, there is evidence that every type of asthma has a genetic component. In a study, published in 2008 in Twin Research and Human Genetics, researchers compared the incidence of asthma in ...

Pedigree diagrams are used to show how a genetic condition is inherited in a family. They are often used to advise individuals within a particular family if they are carriers of a condition.

properties that support a genetic basis for the response to corticosteroids in asthma. The mechanism underlying these effects is unclear; however, it was suggested that corticosteroids induce ...

Chromosomes, genes and DNA (CCEA) Cell division (CCEA) X and Y chromosomes and genetic screening (CCEA) Genetic engineering (CCEA) Variation and natural selection (CCEA) ...

The genetic code is a set of rules defining how the four-letter code of DNA is translated into the 20-letter code of amino acids, which are the building blocks of proteins. The genetic code is a ...

What does asthma feel like? Can sex trigger asthma? Why doesn't my asthma inhaler work? Get answers to common asthma questions.

Genetic markers are DNA sequences with known physical locations on chromosomes. They are points of variation that can be used to identify individuals or species, or may be used to associate an ...

Genetics, the science of inheritance and variation among living organisms, can be traced back to the seminal work of Gregor Mendel, published in 1866. Yet today genetics is one of the most fast-moving ...

If you have asthma, running might worsen your symptoms, but there are precautions you can take to make it safer. Typically, symptoms like wheezing, coughing, and shortness of breath begin about 15 ...

Columbia University Medical Center researchers have identified specific variants in a melatonin receptor gene that impair bone turnover, leading to significant reductions in bone density and ...

The analyses revealed unique genetic variants associated with increased risk of maternal diseases including gestational diabetes, obesity, asthma, psoriasis, endometriosis, and hypothyroidism ...