Lymphocytotoxic and monocytotoxic antibodies in the serum and cerebrospinal fluid of multiple sclerosis patients

Journal of Neuroimmunology
L RumbachF Rohmer

Abstract

Serum cold cytotoxic antibodies (CA), detected at 15 degrees C using a microcytotoxicity technique, were present in 12 of 21 multiple sclerosis (MS) patients, weak or absent in 6 neurological patients without MS and present but weak in 5 out of 32 healthy controls. In MS, these cold CA were directed against 3 distinct cellular populations: total lymphocytes, B lymphocytes and monocytes; certain antibody tests were positive at 37 degrees C; no correlation between CA and clinical disease was observed. Cerebrospinal fluid (CSF) antibody levels were high in both MS and non-MS patients and at 37 degrees C produced lysis of monocytes in the absence of complement. These antibodies may be normal CSF constituents. Our results suggest that there may be 3 different antibodies and that they may play a role in immunomodulation, especially in MS.

References

Sep 3, 1977·Lancet·M S ParkD Bernoco
Aug 1, 1977·The Journal of Clinical Investigation·J R Moraes, P Stastny
May 15, 1977·Harefuah·R Zilberberg, O Abramsky
Oct 27, 1977·Archives of Dermatological Research·I HorkayP Tamási
Jan 1, 1976·Vox Sanguinis·J KrügerC Mueller-Eckhardt
Aug 9, 1969·Lancet·R Harris, E O Ukaejiofo
Oct 1, 1970·The New England Journal of Medicine·P I TerasakiE V Barnett
Feb 1, 1980·Transplantation·G Ozturk, P I Terasaki
Dec 5, 1964·Nature·P I TERASAKI, J D MCCLELLAND
Feb 1, 1981·Immunology Today·R A Hughes

❮ Previous
Next ❯

Citations


❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.