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163 citation(s) found for "Otto, M".

Neuro‐immune interactions in health and disease: Insights from FENS‐Hertie 2022 Winter School
Binder, Luisa Bandeira , Rosa, Priscila B. , Sousa, Bárbara M. de , Chagas, Luana da Silva , Dubljević, Olga , Martineau, Fanny Sandrine , Mottarlini, Francesca , Castany, Sílvia , Morton, Lorena , Krstanović, Fran , Tassinari, Isadora D’Ávila , Choconta, Jeiny Luna, Pereira-Santos, A. Raquel , Pallegar, Praveen N., Vahsen, Björn F. , Compagnion, Anne‐Claire , Picón, Marina Lorente , Binder, Luisa B , de Sousa, Bárbara M , Chagas, Luana S , Weinhard, Laetitia , Lepiarz‐Raba, Izabela

European Journal of Neuroscience | February 7, 2024 | Volume: 59 | Issue: 8 | Pages: 1977-1992

10.1111/ejn.16262 | PMID 38311960 Get It

Abstract In a great partnership, the Federation of European Neuroscience Societies (FENS) and the Hertie Foundation organized the FENS‐Hertie 2022 Winter School on ‘Neuro‐immune interactions in health and disease’. The school selected 27 PhD students and 13 postdoctoral fellows from 20 countries and involved 14 faculty members experts in the field. The Winter School focused on a rising field of research, the interactions between the nervous and both innate and adaptive immune systems under pathological and physiological conditions. A fine‐tuned neuro‐immune crosstalk is fundamental for healthy development, while disrupted neuro‐immune communication might play a role in neurodegeneration, neuroinflammation and aging. However, much is yet to be understood about the underlying mechanisms of these neuro‐immune interactions in the healthy brain and under pathological scenarios. In addition to new findings in this emerging field, novel methodologies and animal models were presented to foment research on neuro‐immunology. The FENS‐Hertie 2022 Winter School provided an insightful knowledge exchange between students and faculty focusing on the latest discoveries in the biology of neuro‐immune interactions while fostering great academic and professional opportunities for early‐career neuroscientists from around the world.
Temporal onset of core features in Lewy body disease pathologic subtypes (2633)
Graff‐Radford, Jonathan , Aakre, Jeremiah A. , Wurtz, Lincoln , Graff‐Radford, Neill R. , Savica, Rodolfo , Fields, Julie A. , Pedraza, Otto , Reichard, Ross R., Petersen, Ronald C. , Choudhury, Parichita , Boeve, Bradley F. , Knopman, David S. , Kantarci, Kejal , Dickson, Dennis W. , Ferman, Tanis J.

Neurology | December 7, 2023 | Volume: 96 | Issue: 15_supplement | Pages: No page available

10.1212/wnl.96.15_supplement.2633 Get It

Clinical and Pathologic Features of Patients with REM Sleep Behavior Disorder and Parkinsonism in the Mild Cognitive Impairment Stage of Lewy Body Disease (859)
Miyagawa, Toji , Graff‐Radford, Neill R. , Knopman, David S. , Graff‐Radford, Jonathan , Savica, Rodolfo , Pedraza, Otto , Fields, Julie A. , Forsberg, Leah K. , Silber, Michael H. , Parisi, Joseph E., Petersen, Ronald C. , Ferman, Tanis J. , Knopman, David S. , Jones, David, Machulda, Mary M. , Allen, Laura, Kantarci, Kejal , Louis, Erik K. St. , Murray, Melissa E. , Dickson, Dennis W. , Boeve, Bradley F.

Neurology | December 7, 2023 | Volume: 94 | Issue: 15_supplement | Pages: No page available

10.1212/wnl.94.15_supplement.859 Get It

Multivariate Analysis of Survival in an Amyotrophic Lateral Sclerosis Clinic Population (5268)
Shah, Jaimin , Rademakers, Rosa , Pedraza, Otto , Rush, Beth , Paulett, Jany, Caradonna, Janay, Petrucelli, Leonard , Blitterswijk, Marka van , Oskarsson, Björn

Neurology | December 7, 2023 | Volume: 94 | Issue: 15_supplement | Pages: No page available

10.1212/wnl.94.15_supplement.5268 Get It

Non-Amnestic Mild Cognitive Impairment Progresses to Dementia with Lewy Bodies (S24.002)
Pankratz, V. Shane , Graff‐Radford, Neill R. , Uitti, Ryan J. , Gerpen, Jay Van, Pedraza, Otto , Petersen, Ronald, Ferman, Tanis J. , Smith, Glenn E. , Kantarci, Kejal , Boeve, Bradley F. , Wszołek, Zbigniew K. , Gerpen, Jay A. van, Knopman, David S. , Dickson, Dennis W. , Petersen, Ronald

Neurology | December 7, 2023 | Volume: 80 | Issue: 7_supplement | Pages: No page available

10.1212/wnl.80.7_supplement.s24.002 Get It

Association Study of Late-Onset Alzheimer's Disease Risk Variants and Memory Decline (PD5.006)
Carrasquillo, Minerva M. , Pedraza, Otto , Allen, Mariet , Nguyen, Thuy , Malphrus, Kimberly G., Bisceglio, Gina, Roberts, Rosebud O., Lucas, John A. , Ivnik, Robert J., Petersen, Ronald C. , Younkin, Steven G., Taner, Nilüfer, Carrasquillo, Minerva M. , Crook, Julia E. , Pankratz, V. Shane , Ma, Li , Machulda, Mary M. , Graff, Caroline

Neurology | December 7, 2023 | Volume: 80 | Issue: 7_supplement | Pages: No page available

10.1212/wnl.80.7_supplement.pd5.006 Get It

Assessing the effect of the brain-derived neurotrophic factor (BDNF) Val66Met polymorphism on mRNA transcript levels, Alzheimer’s disease (AD) risk and cognitive performance (P2.163)
Carrasquillo, Minerva M. , Zou, Fanggeng, Chai, High Seng, Younkin, Curtis, Allen, Mariet , Serie, Daniel, Nair, Asha, Maharjan, Sooraj, Nguyen, Thuy , Malphrus, Kimberly G., Lincoln, Sarah, Bisceglio, Gina, Asmann, Yan W. , Pedraza, Otto , Roberts, Rosebud O., Lucas, John A. , Ivnik, Robert J., Graff‐Radford, Neill R. , Petersen, Ronald, Younkin, Steven G., Taner, Nilüfer, Burgess, Jeremy D. , Carrasquillo, Minerva M. , Crook, Julia E. , Pankratz, V. Shane , Middha, Sumit , Smith, Glenn E. , Machulda, Mary M. , Dickson, Dennis W.

Neurology | December 6, 2023 | Volume: 84 | Issue: 14_supplement | Pages: No page available

10.1212/wnl.84.14_supplement.p2.163 Get It

Carvedilol impairs bile acid homeostasis in mice: implication for nonalcoholic steatohepatitis
Laštůvková, Hana , Nová, Zuzana , Faradonbeh, Fatemeh Alaei, Schreiberová, Jolana, Faistova, Hana, Štefela, Alžběta , Dušek, Ján , Hyšpler, Radomı́r , Dohnálková, Ester , Bayer, Rachel L., Mičuda, Stanislav , Kucera, Otto , Hirsova, Petra , Pavek, Petr , Stefela, Alzbeta , Micuda, Stanislav , Hroch, Milos , Mokrý, Jaroslav , Dusek, Jan

Toxicological Sciences | August 26, 2023 | Volume: 196 | Issue: 2 | Pages: 200-217

10.1093/toxsci/kfad088 | PMID 37632784 Get It

Abstract Carvedilol is a widely used beta-adrenoreceptor antagonist for multiple cardiovascular indications; however, it may induce cholestasis in patients, but the mechanism for this effect is unclear. Carvedilol also prevents the development of various forms of experimental liver injury, but its effect on nonalcoholic steatohepatitis (NASH) is largely unknown. In this study, we determined the effect of carvedilol (10 mg/kg/day p.o.) on bile formation and bile acid (BA) turnover in male C57BL/6 mice consuming either a chow diet or a western-type NASH-inducing diet. BAs were profiled by liquid chromatography-mass spectrometry and BA-related enzymes, transporters, and regulators were evaluated by western blot analysis and qRT-PCR. In chow diet-fed mice, carvedilol increased plasma concentrations of BAs resulting from reduced BA uptake to hepatocytes via Ntcp transporter downregulation. Inhibition of the β-adrenoreceptor-cAMP-Epac1-Ntcp pathway by carvedilol may be the post-transcriptional mechanism underlying this effect. In contrast, carvedilol did not worsen the deterioration of BA homeostasis accompanying NASH; however, it shifted the spectra of BAs toward more hydrophilic and less toxic α-muricholic and hyocholic acids. This positive effect of carvedilol was associated with a significant attenuation of liver steatosis, inflammation, and fibrosis in NASH mice. In conclusion, our results indicate that carvedilol may increase BAs in plasma by modifying their liver transport. In addition, carvedilol provided significant hepatoprotection in a NASH murine model without worsening BA accumulation. These data suggest beneficial effects of carvedilol in patients at high risk for developing NASH.
Erstvorstellung des Pentafecta-Scores als Qualitätsinstrument der Outcome-Bewertung einer chirurgischen Primärtherapie an Patienten mit Peniskarzinom
May, Matthias , Lebentrau, Steffen , Watkin, Nick , Protzel, Chris, Chahoud, Jad , Pettaway, Curtis A. , Pagliaro, Lance C. , Ayres, Benjamin Edward , Spiess, Philippe E. , Albersen, Maarten , Brouwer, Oscar R. , Necchi, Andrea , Hakenberg, Oliver Walter

Aktuelle Urologie | June 20, 2023 | Volume: 54 | Issue: 04 | Pages: 292-298

10.1055/a-2065-8256 | PMID 37339668 Get It

Zusammenfassung Hintergrund Aktuell wurde mit dem Tetrafecta-Score das erste Instrument zur Beurteilung der Behandlungsqualität in der chirurgischen Primärtherapie des Peniskarzinoms (PECa) publiziert. Eine externe wissenschaftliche Auseinandersetzung mit den ihn definierenden Einzelkriterien steht bislang noch aus und bildet das Studienziel. Material und Methode Es wurde eine internationale Arbeitsgruppe bestehend aus 12 Urologen und einem Onkologen mit klinischer und akademisch-wissenschaftlicher Expertise auf dem Gebiet des Peniskarzinoms gegründet. In einem modifizierten vierstufigen Delphi-Prozess wurden unter Einbeziehung der Tetrafecta-Kriterien insgesamt 13 Kriterien für PECa-Patienten in den klinischen AJCC-Stadien 1–4 (T1–3N0–3, aber M0) definiert, von denen in einer geheimen Abstimmung jeder der Experten 5 auswählen musste, um dadurch einen individuellen Pentafecta-Score zu generieren. Anschließend wurde das Rating der Experten aggregiert ausgewertet und dadurch ein finaler Pentafecta-Score gebildet. Ergebnisse Keines der ursprünglichen Tetrafecta-Kriterien wurde in den finalen Pentafecta-Score übernommen, der sich aus den folgenden Kriterien zusammensetzt: 1.) Organerhalt, sofern immer möglich (≤T2), jedoch stets unter Wahrung eines negativen chirurgischen Schnittrandes, 2.) beidseitige inguinale Lymphadenektomie (ILAE) ab pT1G2N0, 3.) perioperative Chemotherapie sollte erfolgen, sofern durch die Leitlinien indiziert, 4.) ILAE sollte, sofern indiziert, in einem zeitlichen Abstand von maximal 3 Monaten zur Primärtumorresektion erfolgen und 5.) die behandelnde Klinik sollte im Minimum 15 chirurgische Primärtherapien bei PECa-Patienten durchführen. Nur 7 der 13 Experten (54%) zeigten eine starke Korrelation ihres individuellen mit dem finalen Pentafecta-Score (rsp >0.60). Schlussfolgerung Auf der Basis eines moderierten Abstimmungsprozesses unter internationalen PECa-Experten wurde ein Pentafecta-Score als Qualitätssicherungs-Instrument für die chirurgische Primärtherapie gebildet, der nun anhand von patientenrelevanten und patientenberichteten Endpunkten zu validieren ist.