Dogs may be the missing link for understanding brain cancer
Dogs have been vital that you humans as both companions and staff for millennia. Now, they could be essential in the search to look for a cure for brain cancer.
Diffuse gliomas certainly are a common sort of brain cancer. They develop in the central nervous system and affect glial cells in the brain.
Doctors find these tumors notoriously difficult to take care of, and survival rates are low, with only 5% of men and women surviving for 5 years or more.
There can be an undeniable gap in understanding of these cancers. Scientists do not understand their molecular pathology or how the glial cells progress to malignancy.
Dogs and cancer
Dogs have played a substantial role in the development of human civilization, and today remain as near to humans as ever.
However, dogs are as vunerable to developing gliomas as humans are.
Previous research has displayed that adult dogs often develop these cancers at around the same age in human years as children, suggesting that there may be a link between brain age and glioma development.
So far, studies into diffuse gliomas have relied on in vivo mouse models. However, the pathology of glioma development in a mouse’s brain is quite not the same as that in a human or dog brain.
Human and dog glioma pathology have many similarities, which implies that dogs could supply the best model yet to greatly help scientists understand these kinds of cancer.
Prof. Roel Verhaak at Jackson Laboratories in Maine has discovered that gliomas in dogs can help scientists better understand the complex pathology of diffuse gliomas.
Source: www.medicalnewstoday.com
