Medical Definition of HOMEODOMAIN. : a domain in a protein that is encoded for by a homeobox, that consists of about 60 amino acid residues which are usually similar from one such domain to another, and that recognizes and binds to specific DNA sequences in genes regulated by the homeotic gene.weet. : a domain in a protein that is encoded for by a homeobox, that consists of about 60 amino acid residues which are usually similar from one such domain to another, and that recognizes and binds to specific DNA sequences in genes regulated by the homeotic gene.
Definition. Methicillin-resistant Staphylococcus aureus (MRSA) infection is caused by a type of staph bacteria that's become resistant to many of the antibiotics used to treat ordinary staph infections.efinition. Methicillin-resistant Staphylococcus aureus (MRSA) infection is caused by a type of staph bacteria that's become resistant to many of the antibiotics used to treat ordinary staph infections.
Serious MRSA infections occur most frequently among patients in hospital settings. In Our Own Words. Staphylococcus Aureus, or S. aureus for short, is a staph bacteria commonly found on the skin and in the nose and is a common cause of skin infections.While many people carry staph bacteria, only a small minority of carriers has MRSA, or methicillin-resistant Staphylococcus Aureus.erious MRSA infections occur most frequently among patients in hospital settings. In Our Own Words. Staphylococcus Aureus, or S. aureus for short, is a staph bacteria commonly found on the skin and in the nose and is a common cause of skin infections.