[Immunglobulin Substitution Therapy in Hematological Patients with secondary Antibody Deficiency]
Thomas R Braschler1, Sacha Zeerleder1
1Abteilung für Hämatologie, Luzerner Kantonsspital, Luzern, Schweiz.
Immunglobulin Substitution Therapy in Hematological Patients with secondary Antibody Deficiency Abstract. Hematological malignancies and immunochemotherapy are frequently associated with secondary cellular and humoral immunodeficiencies. Due to the growing application of effective therapeutic antibodies, and cellular therapies specifically targeting and hence depleting antibody producing cells (B- and plasma cells) the incidence of secondary antibody deficiencies in the daily practice is increasing. This article will provide a short overview of the etiology of secondary antibody deficiencies in hematological patients. Then, it will discuss the efficacy and indication of immunoglobulin substitution therapy in these patients and finally address the choice of the respective preparation.
Immunglobulin Substitution Therapy in Hematological Patients with secondary Antibody Deficiency Abstract. Hematological malignancies and immunochemotherapy are frequently associated with secondary cellular and humoral immunodeficiencies. Due to the growing application of effective therapeutic antibodies, and cellular therapies specifically targeting and hence depleting antibody producing cells (B- and plasma cells) the incidence of secondary antibody deficiencies in the daily practice is increasing. This article will provide a short overview of the etiology of secondary antibody deficiencies in hematological patients. Then, it will discuss the efficacy and indication of immunoglobulin substitution therapy in these patients and finally address the choice of the respective preparation.
Related Concept Videos
Humoral Immune Responses
Hybridoma Technology
Hybridoma Selection
Commonly used fusion techniques — electroporation,...
Blood Transfusion and Agglutination
History
The history of blood transfusion dates back to the 17th century, when early attempts were made in animals. In 1818 James Blundell, a British doctor, performed the first successful human blood transfusion. Later in 1900, Karl...
Immunological Memory
What is Immunological Memory?
Immunological memory is an integral function of the immune system that allows it to recognize and react more rapidly and effectively to pathogens previously encountered. This feature...
Immunodeficiency Diseases
There are three main causes of immunodeficiency...
Antibody Structure
Antibodies, also known as immunoglobulins (Ig), are essential players of the adaptive immune system. These antigen-binding proteins are produced by B cells and make up 20 percent of the total blood plasma by weight. In mammals, antibodies fall into five different classes, which each elicits a different biological response upon antigen binding.
The Y-Shaped Structure of Antibodies Consists of Four Polypeptide Chains
Antibodies consist of four polypeptide chains: two identical heavy...


