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Per Hammarström

Professor

Publications

2024

Marikken Sundnes, Priyanka Swaminathan, Mikael Lindgren, Ganesh Mohite, Ebba Hellstrand, Sofie Nyström, Per Hammarström (2024) The Fluorescent Amyloid Ligand X34 Binding to Transthyretin (TTR) Tetramer and Fibrils: FRET and Binding Constants of a Sequential Two-step Process ChemPhotoChem (Article in journal) Continue to DOI
Priyanka Swaminathan, Therése Klingstedt, Vasileios Theologidis, Hjalte Gram, Johan Larsson, Lars Hagen, Nina B. Liabakk, Odrun A. Gederaas, Per Hammarström, Peter Nilsson, Nathalie van den Berge, Mikael Lindgren (2024) In Vitro Cell Model Investigation of Alpha-Synuclein Aggregate Morphology Using Spectroscopic Imaging International Journal of Molecular Sciences, Vol. 25, Article 12458 (Article in journal) Continue to DOI
Lovisa Johansson, Alexander Sandberg, Sofie Nyström, Per Hammarström, Martin Hallbeck (2024) Amyloid beta 1-40 and 1-42 fibril ratios and maturation level cause conformational differences with minimal impact on autophagy and cytotoxicity Journal of Neurochemistry, Vol. 168, p. 3308-3322 (Article in journal) Continue to DOI
Farjana Parvin, Samuel Haglund, Bettina Wegenast-Braun, Mathias Jucker, Takashi Saito, Takaomi C. Saido, Peter Nilsson, Per Nilsson, Sofie Nyström, Per Hammarström (2024) Divergent Age-Dependent Conformational Rearrangement within Aβ Amyloid Deposits in APP23, APPPS1, and AppNL-F Mice ACS Chemical Neuroscience, Vol. 15, p. 2058-2069 (Article in journal) Continue to DOI
Per Hammarström (2024) The Transthyretin Protein and Amyloidosis - an Extraordinary Chemical Biology Platform Israel Journal of Chemistry (Article, review/survey) Continue to DOI

News

Electron microscopy image showing amyloid of corona virus spike protein.

Possible discovery of mechanism behind mysterious COVID-19 symptoms

The immune system can affect the SARS-CoV-2 spike protein, leading to the production of a misfolded spike protein called amyloid. A new study points to a possible connection between harmful amyloid production and symptoms of COVID-19.
Pipette in chemistrylab.

Master’s programme in protein science now open for international students

Linköping University will open its Protein Science master’s programme to international students starting next year. The programme combines theoretical and practical components, with a heavy emphasis on laboratory work.
transparent image, place holder

Alzheimer plaque affects different brain cells differently

Amyloid beta, a protein linked with Alzheimer's disease, has different properties in different cell types in the brains of fruit flies, according to a new study. It seems that certain cell types are hardly damaged at all by amyloid aggregates.

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