All Outputs (21)

m6A mRNA methylation in human brain is disrupted in Lewy body disorders (2023)
Journal Article

N6-methyladenosine modification of RNA (m6A) regulates translational control which may influence neuronal dysfunction underlying neurodegenerative diseases. Using microscopy and a machine learning approach, we performed cellular profiling of m6A-RNA... Read More about m6A mRNA methylation in human brain is disrupted in Lewy body disorders.

Innate immune cell instruction using micron-scale 3D objects of varied architecture and polymer chemistry: The ChemoArchiChip (2023)
Journal Article

To design effective immunomodulatory implants, innate immune cell interactions at the surface of biomaterials need to be controlled and understood. The architectural design freedom of two-photon polymerization is used to produce arrays of surface-mou... Read More about Innate immune cell instruction using micron-scale 3D objects of varied architecture and polymer chemistry: The ChemoArchiChip.

Plasmodium SAS4: basal body component of male cell which is dispensable for parasite transmission (2022)
Journal Article

The centriole/basal body (CBB) is an evolutionarily conserved organelle acting as a microtubule organising centre (MTOC) to nucleate cilia, flagella, and the centrosome. SAS4/CPAP is a conserved component associated with BB biogenesis in many model f... Read More about Plasmodium SAS4: basal body component of male cell which is dispensable for parasite transmission.

Modifying the m6A brain methylome by ALKBH5-mediated demethylation: a new contender for synaptic tagging (2021)
Journal Article

Synaptic plasticity processes, which underlie learning and memory formation, require RNA to be translated local to synapses. The synaptic tagging hypothesis has previously been proposed to explain how mRNAs are available at specific activated synapse... Read More about Modifying the m6A brain methylome by ALKBH5-mediated demethylation: a new contender for synaptic tagging.

Light-controlled micron-scale molecular motion (2021)
Journal Article

The micron-scale movement of biomolecules along supramolecular pathways, mastered by nature, is a remarkable system requiring strong yet reversible interactions between components under the action of a suitable stimulus. Responsive microscopic system... Read More about Light-controlled micron-scale molecular motion.

Low-Power Sonication Can Alter Extracellular Vesicle Size and Properties (2021)
Journal Article

Low-power sonication is widely used to disaggregate extracellular vesicles (EVs) after isolation, however, the effects of sonication on EV samples beyond dispersion are unclear. The present study analysed the characteristics of EVs collected from mes... Read More about Low-Power Sonication Can Alter Extracellular Vesicle Size and Properties.

Real-time dynamics of Plasmodium NDC80 reveals unusual modes of chromosome segregation during parasite proliferation (2020)
Journal Article

Eukaryotic cell proliferation requires chromosome replication and precise segregation to ensure daughter cells have identical genomic copies. The genus Plasmodium, the causative agent of malaria, displays remarkable aspects of nuclear division throug... Read More about Real-time dynamics of Plasmodium NDC80 reveals unusual modes of chromosome segregation during parasite proliferation.

Cell type–specific super-resolution imaging reveals an increase in calcium-permeable AMPA receptors at spinal peptidergic terminals as an anatomical correlate of inflammatory pain (2019)
Journal Article

Spinal hyperexcitability is a key event in the development of persistent pain, and arises partly from alterations in the number and localization of α-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA)-type glutamate receptors. However, determinin... Read More about Cell type–specific super-resolution imaging reveals an increase in calcium-permeable AMPA receptors at spinal peptidergic terminals as an anatomical correlate of inflammatory pain.

Mechanistic investigations into the encapsulation and release of small molecules and proteins from a supramolecular nucleoside gel in vitro and in vivo (2019)
Journal Article

Supramolecular gels have recently emerged as promising biomaterials for the delivery of a wide range of bioactive molecules, from small hydrophobic drugs to large biomolecules such as proteins. Although it has been demonstrated that each encapsulated... Read More about Mechanistic investigations into the encapsulation and release of small molecules and proteins from a supramolecular nucleoside gel in vitro and in vivo.

Live Simultaneous Monitoring of Mineral Deposition and Lipid Accumulation in Differentiating Stem Cells (2019)
Journal Article

Mesenchymal stem cells (MSCs) are progenitors for bone-forming osteoblasts and lipid-storing adipocytes, two major lineages co-existing in bone marrow. When isolated in vitro, these stem cells recapitulate osteoblast or adipocyte formation if treated... Read More about Live Simultaneous Monitoring of Mineral Deposition and Lipid Accumulation in Differentiating Stem Cells.

Mechanistic insight into heterogeneity of trans-plasma membrane electron transport in cancer cell types (2019)
Journal Article

Trans-plasma membrane electron transfer (tMPET) is a process by which reducing equivalents, either electrons or reductants like ascorbic acid, are exported to the extracellular environment by the cell. TPMET is involved in a number of physiological p... Read More about Mechanistic insight into heterogeneity of trans-plasma membrane electron transport in cancer cell types.

Plasmodium centrin PbCEN-4 localizes to the putative MTOC and is dispensable for malaria parasite proliferation (2018)
Journal Article

Centrins are calmodulin-like phosphoproteins present in the centrosome and play an active role in the duplication, separation and organization of centrosomal structures such as the microtubule-organizing centre (MTOC) during mitosis. They are also ma... Read More about Plasmodium centrin PbCEN-4 localizes to the putative MTOC and is dispensable for malaria parasite proliferation.

Rapid and accurate analysis of stem cell-derived extracellular vesicles with super resolution microscopy and live imaging (2018)
Journal Article

Extracellular vesicles (EVs) have prevalent roles in cancer biology and regenerative medicine. Conventional techniques for characterising EVs including electron microscopy (EM), nanoparticle tracking analysis (NTA) and tuneable resistive pulse sensin... Read More about Rapid and accurate analysis of stem cell-derived extracellular vesicles with super resolution microscopy and live imaging.

Quantitative methods to monitor RNA biomarkers in myotonic dystrophy (2018)
Journal Article

Myotonic dystrophy type 1 (DM1) and type 2 (DM2) are human neuromuscular disorders associated with mutations of simple repetitive sequences in afected genes. The abnormal expansion of CTG repeats in the 3′-UTR of the DMPK gene elicits DM1, whereas el... Read More about Quantitative methods to monitor RNA biomarkers in myotonic dystrophy.

Immunostaining for DNA modifications: computational analysis of confocal images (2017)
Journal Article

For several decades, 5-methylcytosine (5mC) has been thought to be the only DNA modification with a functional significance in metazoans. The discovery of enzymatic oxidation of 5mC to 5-hydroxymethylcytosine (5hmC), 5-formylcytosine (5fC) and 5-carb... Read More about Immunostaining for DNA modifications: computational analysis of confocal images.

Real-time measurement of the intracellular pH of yeast cells during glucose metabolism using ratiometric fluorescent nanosensors (2017)
Journal Article

Intracellular pH is a key parameter that influences many biochemical and metabolic pathways that can also be used as an indirect marker to monitor metabolic and intracellular processes. Herein, we utilise ratiometric fluorescent pH-sensitive nanosens... Read More about Real-time measurement of the intracellular pH of yeast cells during glucose metabolism using ratiometric fluorescent nanosensors.

The N-terminus of survivin is a mitochondrial-targeting sequence and Src regulator (2016)
Journal Article

Survivin is a cancer-associated protein that exists in several locations in the cell. Its cytoplasmic residence in interphase cells is governed by CRM1-mediated nuclear exportation, and its localisation during mitosis to the centromeres and midzone m... Read More about The N-terminus of survivin is a mitochondrial-targeting sequence and Src regulator.

Production of a functional cell wall-anchored minicellulosome by recombinant Clostridium acetobutylicum ATCC 824 (2016)
Journal Article

Background: The use of fossil fuels is no longer tenable. Not only are they a finite resource, their use is damaging the environment through pollution and global warming. Alternative, environmentally friendly, renewable sources of chemicals and fuels... Read More about Production of a functional cell wall-anchored minicellulosome by recombinant Clostridium acetobutylicum ATCC 824.

Consistency of PPP GPS and strong-motion records: case study of Mw9.0 Tohoku-Oki 2011 earthquake (2015)
Journal Article

GPS and strong-motion sensors are broadly used for the monitoring of structural health and Earth surface motions, focusing on response of structures, earthquake characterization and rupture modeling. Several studies have shown the consistency of the... Read More about Consistency of PPP GPS and strong-motion records: case study of Mw9.0 Tohoku-Oki 2011 earthquake.

Measuring sub-mm structural displacements using QDaedalus: a digital clip-on measuring system developed for total stations (2014)
Journal Article

The monitoring of rigid structures of modal frequencies greater than 5 Hz and sub-mm displacement is mainly based so far on relative quantities from accelerometers, strain gauges etc. Additionally geodetic techniques such as GPS and Robotic Total Sta... Read More about Measuring sub-mm structural displacements using QDaedalus: a digital clip-on measuring system developed for total stations.