PMID- 22903668 OWN - NLM STAT- MEDLINE DCOM- 20121001 LR - 20161109 IS - 0065-2598 (Print) IS - 0065-2598 (Linking) VI - 750 DP - 2012 TI - Naturally occurring autoantibodies against beta-Amyloid. PG - 91-9 LID - 10.1007/978-1-4614-3461-0_7 [doi] AB - Naturally occurring antibodies (NAbs) have been described for more than 30 years. Recently, NAbs against beta-Amyloid and against other proteins involved in neurodegenerative disorders have been detected in humans. Based on the current evidence, it is hypothesized that anti-Abeta NAbs can inhibit the fibrillation and toxicity of beta-aymloid, can improve cognition in a transgenic mouse model and interfere with oligomers of Abeta. Different functions of these NAbs have been described in the current literature. Based on the results of the diverse studies a Phase-III study using IVIG has been initiated in patients with AD. The results will show whether the application of NAbs will change the fate of the disease. This chapter summarizes our current knowledge on NAbs against Abeta. FAU - Bach, Jan-Philipp AU - Bach JP AD - Department of Neurology, Philipps-University Marburg, Germany. FAU - Dodel, Richard AU - Dodel R LA - eng PT - Journal Article PT - Review PL - United States TA - Adv Exp Med Biol JT - Advances in experimental medicine and biology JID - 0121103 RN - 0 (Amyloid beta-Peptides) RN - 0 (Autoantibodies) RN - 0 (Immunoglobulins, Intravenous) SB - IM MH - Alzheimer Disease/immunology/*therapy MH - Amyloid beta-Peptides/*antagonists & inhibitors/immunology MH - Animals MH - Autoantibodies/*immunology/isolation & purification/metabolism MH - Clinical Trials as Topic MH - Cognition/drug effects MH - Disease Models, Animal MH - Humans MH - Immunoglobulins, Intravenous/immunology/*therapeutic use MH - Mice MH - Mice, Transgenic MH - Plaque, Amyloid/immunology EDAT- 2012/08/21 06:00 MHDA- 2012/10/02 06:00 CRDT- 2012/08/21 06:00 PHST- 2012/08/21 06:00 [entrez] PHST- 2012/08/21 06:00 [pubmed] PHST- 2012/10/02 06:00 [medline] AID - 10.1007/978-1-4614-3461-0_7 [doi] PST - ppublish SO - Adv Exp Med Biol. 2012;750:91-9. doi: 10.1007/978-1-4614-3461-0_7.