Stem cells are undifferentiated cells that have the ability to become specialized cells such as skin, bones, muscles, etc. The two main sources of stems cells are embryos at the embryonic stage of development (blastocyst) and adult tissue. They can be found in bone marrow, blood vessels, muscles, skin, liver, the brain, nasal mucosa, fatty […]
The American Kennel Club (AKC) is a registry of purebred dog pedigrees in the United States. It also promotes and sanctions events for purebred dogs, including the Westminster Dog Show, the National Dog Show, and the AKC/Eukanuba National Championship. The American Kennel Club was formed in 1884. In 1887, the first office was opened, in […]
Renowned veterinarian Dr. Mart Becker likened a dog’s leg lifting to the Rockettes of New York City Radio City Music Hall fame. But they (the dogs) wouldn’t make a very attractive chorus line. Most male dogs do lift their leg to urinate, but some females do too. Intact female dogs will sometimes lift their leg […]
