Sentences with phrase «high heritability»

Since we have estimated a moderate to high heritability of the condition it will be possible to use selective breeding to reduce the incidence of disease.

Despite high heritability estimates of 45 % in childhood and 80 % in adulthood, only a handful of genes had previously been associated with intelligence and for most of these genes the findings were not reliable.

Neuroimaging studies have found that certain parts of the brain, such as the hippocampus and amygdala, are smaller in people with schizophrenia — a devastating psychiatric illness with high heritability.

Chiari - like Malformation (CM) and syringomyelia (SM) is a debilitating and painful disease complex in the Cavalier King Charles Spaniel dog breed (CKCS) which is regarded as a complex oligogenic trait of moderately high heritability [1], [2], [3], [4].

Our finding of high heritability for clinically diagnosed ADHD in adults indicates that the previous reports of low heritability are best explained by rater effects, and that gene - identification studies of ADHD in adults need to consider pervasiveness (e.g. multiple raters) and developmentally (e.g. childhood - onset criteria) informative data.

Genetic mutations, such as those caused by radiation and certain chemicals, do not show such high heritability.

Attention - deficit / hyperactivity disorder (ADHD) is a common psychiatric disorder among children and adolescents with high heritability.

Where they can be assessed, metrical dimensions involved are characterised mostly by moderate to high heritability [38]--[41].

Although this is quite a large amount of variance for a trait as intelligence, there is still a long road to go: given the high heritability of intelligence, many more genetic effects are expected to be important, and these can only be detected in even larger samples,» says Danielle Posthuma.

If ADHD were a clear - cut disorder that was either present or not, researchers would expect to find a higher heritability in the group with more symptoms, says Levy.

A high heritability means there is a good chance of increasing this trait in the mink stock.

The observed evolutionary response to natural selection was the strongest recorded in 33 years of study, and close to the value predicted from the high heritability of beak size.

The greatest improvement, however, can be expected in breeds with low population, high heritability, and strong breed clubs concerned about genetic defects; likewise the greatest decline in joint quality can be expected in breeds experiencing the fastest growth in popularity and indiscriminate breeding.

Given the high heritability of epilepsy in this breed, linkage analysis studies to determine the genes involved are feasible.

Among current hip screening methods, PennHIP has the highest heritability value to bring about these genetic changes.

In our study, an 18.3 % incidence of idiopathic epilepsy was found among related Irish wolfhounds with a high heritability of 0.87 for the trait.

Although glaucoma itself was not shown to be inherited, the close association between the predisposing condition (goniodysgenesis) and the disease and the high heritability of goniodysgenesis can be taken to indicate that glaucoma is inherited.

Environmental factors such as diet and exercise can influence the severity of the disease in an individual dog but ED has high heritability.

A strong and significant correlation between goniodysgenesis and glaucoma was reported in the Great Dane, and the same study reported a high heritability for goniodysgenesis, suggesting glaucoma may be heritable in this breed [138].

The best - fitting model revealed a high heritability of ADHD [0.88, 95 % confidence interval (CI) 0.83 — 0.92] for the entire sample.