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View article: Super‐Resolution Microscopy Reveals Shape and Distribution of Dislocations in Single‐Crystal Nanocomposites
Super‐Resolution Microscopy Reveals Shape and Distribution of Dislocations in Single‐Crystal Nanocomposites Open
With their potential to offer new properties, single crystals containing nanoparticles provide an attractive class of nanocomposite materials. However, to fully profit from these, it is essential that we can characterise their 3D structure…
View article: The cell wall regulates dynamics and size of plasma-membrane nanodomains in <i>Arabidopsis</i>
The cell wall regulates dynamics and size of plasma-membrane nanodomains in <i>Arabidopsis</i> Open
Significance The plant plasma membrane acts as the front line for cellular perception of the environment. As such, signaling and transport proteins which perceive or transport environmental signals, developmental cues, and nutrients are lo…
View article: The cell wall regulates dynamics and size of plasma-membrane nanodomains in <i>Arabidopsis</i>
The cell wall regulates dynamics and size of plasma-membrane nanodomains in <i>Arabidopsis</i> Open
Plant plasma-membrane (PM) proteins are involved in several vital processes, such as detection of pathogens, solute transport and cellular signalling. Recent models suggest that for these proteins to function effectively there needs to be …
View article: Fractals in the nucleus ‐ understanding chromatin organisation with <scp>3D SMLM</scp>
Fractals in the nucleus ‐ understanding chromatin organisation with <span>3D SMLM</span> Open
Chromatin presents a unique challenge in structural biology. Its fundamental units, DNA and the nucleosome, are well‐characterised at the Ångstrom level. 1 Yet, the higher‐order organisation of the chromatin ensemble, particularly during i…
View article: Periodic actin structures in neuronal axons are required to maintain microtubules
Periodic actin structures in neuronal axons are required to maintain microtubules Open
Axons are cable-like neuronal processes wiring the nervous system. They contain parallel bundles of microtubules as structural backbones, surrounded by regularly spaced actin rings termed the periodic membrane skeleton (PMS). Despite being…
View article: 3D visualization of additive occlusion and tunable full-spectrum fluorescence in calcite
3D visualization of additive occlusion and tunable full-spectrum fluorescence in calcite Open
From biomineralization to synthesis, organic additives provide an effective means of controlling crystallization processes. There is growing evidence that these additives are often occluded within the crystal lattice. This promises an eleg…
View article: Uniform patchy and hollow rectangular platelet micelles from crystallizable polymer blends
Uniform patchy and hollow rectangular platelet micelles from crystallizable polymer blends Open
Growing patterned rectangular objects The growth of patterned objects usually requires a template to aid the positioning of multiple materials. Qiu et al. used the seeded growth of a crystallizable block copolymer and a homopolymer to prod…
View article: Periodic actin structures in neuronal axons are required to maintain microtubules
Periodic actin structures in neuronal axons are required to maintain microtubules Open
Summary Axons are the cable-like neuronal processes wiring the nervous system. They contain parallel bundles of microtubules as structural backbones, surrounded by regularly-spaced actin rings termed the periodic membrane skeleton (PMS). D…
View article: Characterisation of the effects of optical aberrations in single molecule techniques
Characterisation of the effects of optical aberrations in single molecule techniques Open
Optical aberrations degrade image quality in fluorescence microscopy, including for single-molecule based techniques. These depend on post-processing to localize individual molecules in an image series. Using simulated data, we show the im…
View article: In Situ Visualization of Block Copolymer Self‐Assembly in Organic Media by Super‐Resolution Fluorescence Microscopy
In Situ Visualization of Block Copolymer Self‐Assembly in Organic Media by Super‐Resolution Fluorescence Microscopy Open
Analytical methods that enable visualization of nanomaterials derived from solution self‐assembly processes in organic solvents are highly desirable. Herein, we demonstrate the use of stimulated emission depletion microscopy (STED) and sin…