The genetic diseases cause emotional pain as well as a financial burden to the horse owners and breeders alike. In this category, the common ones include HERDA, MH, HYPP, PSSM1 & PSSM2, and GBED. However, if the breeder goes for the DNA testing for horses, it is possible to determine if your horse has genes that make it a carrier or exposes it to the chances of suffering from any of these hereditary conditions so that you can be well informed and make right decisions.
The Stock Horse breeds like the Paint Horse, Quarter Horse, and Appaloosa are associated with a number of hereditary diseases like the MH. The Polysaccharide Storage Myopathy whether it is type one or type two (PSSM1 and PSSM2) are also common with these breeds.
The same can be said of the HERDA, HYPP and the GBED. If the breed carries the Frame Overo, then the breeder must be careful to avoid the OLWS.
In most cases, the cost range from $75 to $200. The genetically related diseases have varying effects, in some cases; the symptoms can be mild and manageable or severe and at times terminal. The breeder cannot afford to pass such diseases to the successive generations.
The most commonly used procedure is that the breeder or the horse owner requests the company of his choice for the DNA test. The company responds by sending the test kit to the breeder who collects the specified samples such as the tail hair and the mane hair. The sample is mailed to the company that does the test and then processes the results. The owner or breeder is informed of the results and is required to update the results on the horse records.
For the breeders, DNA testing is a must procedure. In fact, it has to be done on the stallion as well as the mare. This is due to the fact that both of the parents have an equal chance of being the carrier. It is a well-known scientific fact that an offspring will carry one allele from each of the parents, and if one of them lacked allele, then the offspring also misses this allele. With this kind of knowledge, it is only advisable to have a clear genetic record of the prospective parents and breed only when it is wise to do so.
However, the DNA test is not for the breeders only, in fact, for any horse owner, these tests are very important. A number of genetic diseases are known to be non-symptomatic unless triggered. A simple anesthesia for instance triggers the Malignant Hyperthermia (MH) and the horse temperature rises to dangerous levels. Unless you are prepared to deal with the MH effects, something as simple as dentist appointment can leave you with a dead horse.
As far as the cost is concerned, it depends on the company and the arrangement between you. Some deals like membership cards can earn you discounts. However, you can also take the opportunity to test for the color genes to be able to predict the offspring color.
The Stock Horse breeds like the Paint Horse, Quarter Horse, and Appaloosa are associated with a number of hereditary diseases like the MH. The Polysaccharide Storage Myopathy whether it is type one or type two (PSSM1 and PSSM2) are also common with these breeds.
The same can be said of the HERDA, HYPP and the GBED. If the breed carries the Frame Overo, then the breeder must be careful to avoid the OLWS.
In most cases, the cost range from $75 to $200. The genetically related diseases have varying effects, in some cases; the symptoms can be mild and manageable or severe and at times terminal. The breeder cannot afford to pass such diseases to the successive generations.
The most commonly used procedure is that the breeder or the horse owner requests the company of his choice for the DNA test. The company responds by sending the test kit to the breeder who collects the specified samples such as the tail hair and the mane hair. The sample is mailed to the company that does the test and then processes the results. The owner or breeder is informed of the results and is required to update the results on the horse records.
For the breeders, DNA testing is a must procedure. In fact, it has to be done on the stallion as well as the mare. This is due to the fact that both of the parents have an equal chance of being the carrier. It is a well-known scientific fact that an offspring will carry one allele from each of the parents, and if one of them lacked allele, then the offspring also misses this allele. With this kind of knowledge, it is only advisable to have a clear genetic record of the prospective parents and breed only when it is wise to do so.
However, the DNA test is not for the breeders only, in fact, for any horse owner, these tests are very important. A number of genetic diseases are known to be non-symptomatic unless triggered. A simple anesthesia for instance triggers the Malignant Hyperthermia (MH) and the horse temperature rises to dangerous levels. Unless you are prepared to deal with the MH effects, something as simple as dentist appointment can leave you with a dead horse.
As far as the cost is concerned, it depends on the company and the arrangement between you. Some deals like membership cards can earn you discounts. However, you can also take the opportunity to test for the color genes to be able to predict the offspring color.
About the Author:
DNA testing for horses reveals inherited disorders and diseases that may be present in equine breeds. To learn more about the diagnostics, go to this page at http://www.etalondx.com.
Posts
0 comments:
Post a Comment