Sentences with phrase «caused by a recessive gene»

As lovely and rare as this coat may be, it is caused by a recessive gene that can bring along some health issues.

But of all the things that might go wrong, one of the worst problems is to not know if the problems are caused by the recessive genes or by the management of the dog itself.

The brown and yellow are caused by a recessive gene and these pups were culled at birth.

The disease is caused by a recessive gene mutation.

1 % of the dogs examined in a breed may sound like an awfully small number, but if the disease is caused by a recessive gene almost a fifth of the dogs in the breed may be carriers.

CH is caused by a recessive gene mutation.

Not exact matches

Classic galactosemia is an autosomal recessive genetic disorder caused by mutations in the GALT gene.

The scientists from the Montreal Neurological Institute and Hospital at McGill University, led by Peter McPherson, along with collaborators in Saudi Arabia, Jordan, Germany, and at SickKids Hospital and the University of Toronto, have discovered that a severe form of epileptic encephalopathy is caused by recessive loss - of - function mutations in the gene DENND5A.

«Most PRAs, including the one in Phalenes and Papillons, are recessive and caused by single gene defects and small sample numbers can lead to breakthroughs.

Sickle cell disease is a recessive genetic disorder caused by a single mutation in both copies of a gene coding for beta - globin, a protein that forms part of the oxygen - carrying molecule hemoglobin.

This trait is caused by the accumulation of large amounts of β - carotene that was reported to be controlled by a single recessive gene ore.

According to calculations by population geneticists based on family trees, one of these survivors carried a recessive gene for achromatopsia, which also causes severe sensitivity to light and poor vision.

And in inbred societies, diseases caused by inheriting two copies of a recessive gene are also more prevalent — and therefore easier to identify.

Around 50 % of cases of familial recessive Parkinson's disease are caused by mutations in the PARKIN gene, which encodes a protein that belongs to the RBR ubiquitin ligase enzyme family.

RNA - guided gene drives could also cause a population crash due to the buildup of recessive mutations causing infertility or inviability or by biasing the sex ratio.

GM1 is an extremely severe, autosomal recessive disease caused by a mutation in the GLB1 gene and resulting in the progressive destruction of neural cells in the brain and spinal cord.

Early onset autosomal recessive parkinsonism is caused by mutations in the parkin, PINK1, and DJ - 1 genes (Kitada et al., 1998; Bonifati et al., 2003; Valente et al., 2004).

Mutation in a tumor suppressor gene acts in the opposite way, causing cancer in a recessive fashion by inactivation of the tumor suppressor protein.

It was established later (Johnson et al, 1980) that the form of the disease found in Bedlingtons terriers was apparently caused by the presence of an autosomal recessive gene in affected dogs - it is a genetic disorder and in order for the condition to develop in a dog / bitch a copy of this defective gene must have been passed to the affected animal by both parents, i.e. the affected dog must have two «copies» of the defective gene in its body cells.

The disease has been identified as being caused by an autosomal recessive gene.

February 2009: Previously EPI was suspected to be caused by autosomal recessive genes, but that is no longer thought to be the case.

CA is caused by an autosomal recessive gene, which means both parents must carry the gene to produce an affected dog.

DM is a recessive inherited disease caused by a mutated gene.

This may be true in a first generation cross (F1) because to inherit a genetic disease which is caused by a single recessive gene, offspring would need to inherit the gene from both parents.

These cataracts were found to be caused by a simple autosomal recessive gene — 1.)

Inherited disorders most commonly can be caused by a gene defect that is either autosomal dominant, autosomal recessive, sex - linked, mitochondrial, or may involve multiple genes (more on this later).

Fading of black coats (a tinge of rust or brown in some part of the hairs) can be caused by several things: a recessive gene for liver - dilute pigment, or modifier genes located on different places or chromosomes, for example.

Based on historical and anecdotal observations, Wang believes that the variation may be caused by a double recessive gene.