News

Mon, 09/08/2021
Dietary conjugated linoleic acid links reduced intestinal inflammation to amelioration of CNS autoimmunity
A close interaction between gut immune responses and distant organ-specific autoimmunity including the CNS in multiple sclerosis has been established in recent years. This so-called gut-CNS axis can be shaped by dietary factors, either directly or via indirect modulation of the gut microbiome and its metabolites. Here, SFB 128 PI Luisa Klotz and colleagues report […]...more
Thu, 28/01/2021
BioNTech Publishes Data on Novel mRNA Vaccine Approach to Treat Autoimmune Diseases in Science
BioNTech SE (Nasdaq: BNTX, “BioNTech” or “the Company”) announced the publication of preclinical data on its novel mRNA vaccine approach against autoimmune diseases in the peer-reviewed journal Science. The publication titled “A non-inflammatory mRNA vaccine for treatment of experimental autoimmune encephalomyelitis” co-authored by SFB principal investigator Ari Waisman summarizes the findings on the disease-suppressing effects […]...more
Wed, 20/01/2021
A new study on neurological manifestations of severe COVID-19 reveals nervous system immune deficiency
Patients suffering from COVID-19 can develop concomitant and long-term symptoms in their nervous system. The most common symptom in this context is the loss of the sense of smell and taste, while more severe symptoms such as stroke, cerebral seizures, or meningitis are possible. A team of scientists from the medical faculties at the Universities […]...more


Tue, 08/09/2020 | Study with identical twins shows that the early form of multiple sclerosis has a specific pattern

Happy about the new findings from the MS-TWIN study: PhD student Claudia Janoschka (right) and group leader Prof. Luise Klotz (Photo: Deiters-Keul)

The tremendous heterogeneity of the human population presents a major obstacle in understanding how autoimmune diseases like multiple sclerosis (MS) contribute to variations in human peripheral immune signatures. To minimize heterogeneity, SFB researchers from Munich and Muenster made use of a unique cohort of 43 monozygotic twin pairs clinically discordant for MS and searched for disease-related peripheral immune signatures in a systems biology approach covering a broad range of adaptive and innate immune populations on the protein level. Results of their work were published in the latest issue of the prestigious journal PNAS.
Despite disease discordance, the immune signatures of MS-affected and unaffected cotwins were remarkably similar. Twinship alone contributed 56% of the immune variation, whereas MS explained 1 to 2% of the immune variance. Notably, distinct traits in CD4+ effector T cell subsets emerged when Lisa Ann Gerdes, Claudia Janoschka and colleagues focused on a subgroup of twins with signs of subclinical, prodromal MS in the clinically healthy cotwin. Some of these early-disease immune traits were confirmed in a second independent cohort of untreated early relapsing-remitting MS patients. Early involvement of effector T cell subsets thus points to a key role of T cells in MS disease initiation.

Adapted from.
Gerdes LA° Janoschka C°, Eveslage M, Mannig B, Wirth T, Schulte-Mecklenbeck A, Lauks S, Glau L, Gross CC, Tolosa E, Flierl-Hecht A, Ertl-Wagner B, Barkhof F, Meuth SG, Kümpfel T, Wiendl H°, Hohlfeld R*, Klotz L*. Immune signatures of prodromal multiple sclerosis in monozygotic twins. Proc Natl Acad Sci U S A 117(35):21546-21556. (°,*= equal contribution)