Research from Queen Mary, University of London in cooperation with research communities in the USA sheds light on what are the reasons gum disease can be more common along with old age.
The research, posted in Nature Immunology, uncovers the fact that degeneration in gum health which frequently occurs with growing age is linked to a drop within the level of a protein known as Del-1.
The scientists say that knowledge of more about Del-1 and its consequences on the body's immunity could possibly help in the treatment or protection against serious gum disease.
Periodontitis is a disorder of typical gums that triggers bleeding and bone loss that may, over time, result in loss of teeth. It impacts about 20 % of the UK population and it is attributable to an over-active defense response to micro organism that grows within the mouth.
The brand new research looked into gum disease in younger and old mice and located that a rise in gum disease within the older animals ended up being accompanied by a drop within the level of Del-1. This protein is known to restrain the immune system by blocking white blood cells from keeping and fighting mouth tissue.
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