abstract |
The present invention provides compositions and methods for treating a condition or disease without the use of exogenous targeting sequences or chemical compositions. The present invention relates to single domain antibodies (sdAbs), proteins and polypeptides comprising sdAbs directed against a target that causes a condition or disease. The invention also includes sdAbs, proteins and polypeptides comprising sdAbs, and compositions. The present invention includes the use of compositions for prophylactic, therapeutic or diagnostic purposes, sdAbs, and nucleic acids encoding sdAbs. |