Hjalmar Brismar

This study uses GlycoSHIELD modeling and DNA-PAINT SMLM to show that N-glycosylation promotes Na,K-ATPase clustering by forming a steric shield, supporting a galectin-lattice organization mechanism.

This study uses 3D DNA-PAINT MINFLUX nanoscopy to directly visualize Na,K-ATPase clustering in mammalian cells, revealing dimerization and higher-order nanoclusters.

This study shows that immobilizing cyanobacteria in a nanocellulose matrix shifts their proteome from growth to sucrose synthesis by downregulating ribosomal proteins and upregulating carbon concentrating machinery and stress responses.

This paper develops dual-color expansion microscopy using non-canonical amino acid labeling to achieve high-resolution imaging of membrane proteins in HEK 293T cells.

This study tracks DNA-origami nanostructures in zebrafish embryos using imaging and single-cell RNA sequencing to understand their biodistribution and clearance mechanisms.

The paper develops a cyanobacterial platform to screen Rubisco mutants, identifying a variant with improved thermostability and resilience to detrimental exchanges.

The paper introduces PRINCESS, a novel biosensor that simultaneously detects membrane contact sites and measures associated Ca2+ dynamics using splitFAST technology.

This paper introduces a high-throughput platform for identifying host binding factors and antiviral drug targets by overcoming limitations in host plasma membrane complexity.

This paper introduces a fast and simple optical clearing and swelling protocol for 3D visualization of kidney ultrastructure using conventional confocal microscopy.