2025

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The heart patch is produced from induced pluripotent stem cells derived heart muscle cells in a collagen hydrogel. Illustration: umg/eva meyer-besting

29.01.2025

Study results open door to heart failure treatment with ‘heart patch’

Results from rhesus macaques provide solid ground for a first-in-human investigation of heart repair with stem cell-derived engineered heart muscle. The study is a milestone for the clinical application of the ‘heart patch’ as an innovative treatment option for patients with advanced heart failure at the University Medical Center Göttingen
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28.01.2025

Computational functions of precisely balanced neuronal microcircuits in an olfactory memory network

Authors Meissner-Bernard C, Jenkins B, Rupprecht P, Bouldoires EA, Zenke F, Friedrich RW, Frank T Journal Cell Reports Citation Cell Reports 44, 115330, March 25, 2025. Abstract Models of balanced autoassociative memory networks predict that specific inhibition is critical to store information in connectivity. To explore these predictions, we characterized
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22.01.2025

A Photoswitchable Tryptophan Zipper – (Un)folding Fibrils in Seconds

Authors Cotroneo ER, Cheng TC, Kaltschnee L, Maibach P, Engelke M, Schwegler N, Thomas F, Thiele CM, Simeth N Journal ChemRxiv Citation ChemRxiv. 2025. Abstract Peptides and proteins, that have the tendency to form aggregates, are often discussed in the context of Alz-heimer’s, Huntington’s, or Parkinson’s disease. However, studying aggregation
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22.01.2025

Three-dimensional structure of entire hydrated murine hearts at histological resolution

Authors Frohn J, Böddeker F, Reichardt M, Bruns H, Czajka T, Khan A, Broche L, Krisch M, Bravin A, Alves F, Zschüntzsch J, Salditt T Journal Scientific Reports Citation Sci Rep. 2025 Jan 22;15(1):2766. Abstract Imaging the entire cardiomyocyte network in entire small animal hearts at single cell resolution is
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20.01.2025

Robust inference of cooperative behaviour of multiple ion channels in voltage-clamp recordings

Authors Requardt R, Fink M, Kubica P, Steinem C, Munk A, Li H   Journal IEEE Transactions on NanoBioScience (TNB)   Citation IEEE Transactions on NanoBioScience (TNB). 2025.   Abstract Recent experimental studies have shed light on the intriguing possibility that ion channels exhibit cooperative behaviour. However, a comprehensive understanding
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17.01.2025

Lipidic folding pathway of α-Synuclein via a toxic oligomer

Authors Sant V, Matthes D, Mazal H, Antonschmidt L, Wieser F, Movellan KT, Xue K, Nimerovsky E, Stampolaki M, Nathan M, Riedel D, Becker S, Sandoghdar V, de Groot BL, Griesinger C, Andreas LB Journal Nature Communications Citation Nat Commun. 2025 Jan 17;16(1):760. Abstract Aggregation intermediates play a pivotal role
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Minister President Stephan Weil (left) and Prof. Dr Dr h.c. mult. Stefan W. Hell

16.01.2025

Stefan Hell honored with Landesmedaille of Lower Saxony

MBExC member Stefan Hell receives the highest award from the state of Lower Saxony for his many years of scientific achievements and his outstanding contribution to the research landscape in Lower Saxony. Minister President Stephan Weil presented Hell with the medal on 16 January in Hanover.   Link to the
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16.01.2025

Super-resolution going viral: T4 virus particles as versatile 3D-Bio-NanoRulers

Authors Gallea JI, Nevskyi O, Kaźmierczak Z, Gligonov I, Chen T, Miernikiewicz P, Chizhik AM, Reinkensmeier L, Dąbrowska K, Bates M, Enderlein J Journal Advanced Materials Citation Adv Mater. 2025 Jan 16:e2403365. Abstract In the burgeoning field of super-resolution fluorescence microscopy, significant efforts are being dedicated to expanding its applications
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15.01.2025

Phenotypes linked to duplication upstream of SOX9: New insights into presentation and diagnosis

Authors Unal E, Tekmenuray-Unal A, Cayir A, Papatya Cakir ED, Beyazit N, Kolbasi B, Gurpinar Tosun B, Yigit G, Zibat A, Wollnik B, Demirbilek H, Guran T Journal The Journal of Clinical Endocrinology and Metabolism Citation J Clin Endocrinol Metab. 2025 Jan 15:dgaf020. Abstract Context: Duplications occurring upstream of the
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14.01.2025

Single neuron diversity supports area functional specialization along the visual cortical pathways

Authors Feyerabend M, Pommer S, Jimenez-Sosa MS, Rachel J, Sunstrum JK, Preuss F, Mestern S, Hinkel R, Mietsch M, Viyajraghavan S, Everling S, Treue S, Arnsten AFT, Lewis DA, Wolf F, Murray J, Muller L, McCarroll S, Krienen F, Datta D, Jing Wang X, Tripathy S, Gonzalez-Burgos G, Inoue W,
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