News

Thu, 28/03/2024
Looking back and ahead: SFB/CRC 128 symposium provides new perspectives on MS research
The SFB/CRC 128 Symposium, themed “Multiple sclerosis and related disorders – past, present, and future,” unfolded on April 29th and 30th, 2024, within the historic Castle of Münster University and thus at the center of the city. This symposium garnered significant attendance and served as an exemplary forum to discuss advances in the field, present […]...more
Thu, 15/09/2022
Photo gallery: Inflammation & Imaging Symposium in the MIC building
Muenster. From September 12th to 14th scientists from Muenster University and their international guests discussed the latest developments in research on inflammation and the imaging of the immune system at the 2nd Inflammation & Imaging Symposium. The annual event is jointly organised by several research networks from Münster, among them the CRC/TRR 128 “Multiple Sclerosis”. […]...more
Tue, 28/06/2022
CRC Retreat in Münster
Muenster. After a long pause, more than 90 participants of the CRC joined in Muenster Factory Hotel to update on the latest developments. We heard the most recent on a selection of the CRC projects and there was also plenty of time for fruitful discussion and socializing in the evening....more


Mon, 09/03/2020 | Breakthrough: SFB scientsists explain pathomechanism of Susac Syndrome

SFB researchers Dr. Catharina Groß, Prof. Dr. Heinz Wiendl and their team have deciphered important processes in Susac syndrome (Photo: Monecke)

Neuroinflammation is often associated with blood-brain-barrier dysfunction, which contributes to neurological tissue damage. In a paper published in the renowned journal Nature Communications SFB 128 scientists from Mueenster reveal the pathophysiology of Susac syndrome (SuS), an enigmatic neuroinflammatory disease with central nervous system (CNS) endotheliopathy. By investigating immune cells from the blood, cerebrospinal fluid, and CNS of SuS patients, Dr. Catharina Gross and her team demonstrate oligoclonal expansion of terminally differentiated activated cytotoxic CD8+ T cells (CTLs). Neuropathological data derived from both SuS patients and a newly-developed transgenic mouse model recapitulating the disease indicate that CTLs adhere to CNS microvessels in distinct areas and polarize granzyme B, which most likely results in the observed endothelial cell injury and microhemorrhages. The autors show that blocking T-cell adhesion by anti-α4 integrin-intervention ameliorates the disease in the preclinical model. Similarly, disease severity decreases in four SuS patients treated with natalizumab along with other therapy. Their study identifies CD8+ T-cell-mediated endotheliopathy as a key disease mechanism in SuS and highlights therapeutic opportunities.

Adapted from: Gross CC, Meyer C, Bhatia U, Yshii L, Kleffner I, Bauer J, Tröscher AR, Schulte-Mecklenbeck A, Herich S, Schneider-Hohendorf T, Plate H, Kuhlmann T, Schwaninger M, Brück W, Pawlitzki M, Laplaud DA, Loussouarn D, Parratt J, Barnett M, Buckland ME, Hardy TA, Reddel SW, Ringelstein M, Dörr J, Wildemann B, Kraemer M, Lassmann H, Höftberger R, Beltrán E, Dornmair K, Schwab N, Klotz L, Meuth SG, Martin-Blondel G, Wiendl H, Liblau R. CD8+ T cell-mediated endotheliopathy is a targetable mechanism of neuro-inflammation in Susac syndrome. Nat Commun. 2019 Dec 18;10(1):5779.