The spleen is a center of activity of the mononuclear phagocyte system and can be considered analogous to a large lymph node, as its absence causes a predisposition to certain infections.he spleen is a center of activity of the mononuclear phagocyte system and can be considered analogous to a large lymph node, as its absence causes a predisposition to certain infections.
The Celtic knot symbol, is also referred to as the mystic knot, or the endless knot. The more esoteric or spiritual meaning of this symbol eludes to beginnings and endings.In viewing these beautiful knots, we cannot see a beginning or and end, and therefore we are reminded of the timeless nature of our spirit.he Celtic knot symbol, is also referred to as the mystic knot, or the endless knot. The more esoteric or spiritual meaning of this symbol eludes to beginnings and endings.
Celtic Symbols and Their Meanings. Welcome to our celtic symbols page. The celts had a lot of symbols in their lore, this page features some of the most popular knots, and symbols that the celtic people recognized and used in their symbolism.Included below are pictures along with the descriptions and meanings of the symbols.ere are a few of the meanings of celtic knots. The Eternity Celtic knot symbolizes the never-ending eternal circle of life. The Shield Celtic knot is a symbol for protection. The ancient Celts used it to decorate the shields of warriors, the clothing of children, and to protect the sick.