Wireless in-body sensing through genetically engineered bacteria - Nature Communications Wireless in-body sensing can enable health monitoring and preventive healthcare. Here the authors genetically modified bacteria and show an implantable sensor that senses at a molecular level eliminat...

Would you really want to be an IoB - "Synthetic biology tools offer us to engineer bacterial cells to create an electronic communication system between living and non-living modulus that have application areas in #biosensing" - in old age?

#ehealth or #integrity

www.nature.com/articles/s41...

New microlasers from Exeter can now detect *single* molecules & ions! 🤯 This paves the way for instant, portable medical tests & “lab-on-a-chip” devices. #biosensing

Source: phys.org/news/2026-03-microlasers...

Here you can see a crystal structure of a Phosphocavitand in complex to the MK-RSL lectin (PDB code: 9HRY)

Rendering by Francisco J. Enguita made with #ProteinImager

3dproteinimaging.com/protein-imag...

#SciArt #molecularart #phosphocavitand #cavitand #binder #recognition #biosensing #xray

Nanoparticles as SERS substrates: recent progress in hormone sensing

An overview of #Nanoparticle-based #SERS substrates for ultra-sensitive hormone #Biosensing, highlighting how strategic surface functionalization facilitates high-precision analytical performance for clinical diagnostics.

#Nanotechnology Reviews #OpenAccess: doi.org/10.1515/ntre...

Xsensio Raises Oversubscribed $7 Million Series A to Accelerate Continuous Biosensing Innovation LAUSANNE, Switzerland, March 5 — Swiss deep-tech company Xsensio SA has secured $7 million in an oversubscribed Series A funding round, providing a significant boost to its efforts to bring continuous biochemical monitoring technology into real-world healthcare environments. The investment round was led by San Francisco-based venture capital firm WI Harper, with participation from Privilège …

Xsensio Raises Oversubscribed $7 Million Series A to Accelerate Continuous Biosensing Innovation #Xsensio #SeriesA #Biosensing #HealthcareInnovation #VentureCapital

Xsensio SA Secures $7M in Oversubscribed Series A to Enhance Biosensing Technology Deployment Xsensio SA, a pioneering Swiss deep-tech firm, has successfully raised $7 million in an oversubscribed Series A round to advance its innovative biosensing technologies for real-time health monitoring.

Xsensio SA Secures $7M in Oversubscribed Series A to Enhance Biosensing Technology Deployment #Switzerland #Lausanne #Xsensio #Biosensing #Lab-on-Skin

Xsensio SA Secures $7 Million in Oversubscribed Series A Funding Xsensio SA has successfully closed a $7 million oversubscribed Series A funding round to enhance its clinical deployment of continuous biosensing technology.

Xsensio SA Secures $7 Million in Oversubscribed Series A Funding #Switzerland #Lausanne #Xsensio #Biosensing #Lab-on-Skin

Xsensio SA Secures $7M in Oversubscribed Series A Funding to Enhance Biosensing Innovations Xsensio SA has successfully closed an oversubscribed Series A financing round, securing $7 million to advance its biosensing technologies, enhancing healthcare monitoring.

Xsensio SA Secures $7M in Oversubscribed Series A Funding to Enhance Biosensing Innovations #Switzerland #HealthTech #Lausanne #Xsensio #Biosensing

Electrochemical approach for monitoring the catalytic action of immobilized catalase

A novel electrochemical approach for monitoring immobilized #Catalase on #MWCNT-chitosan modified electrodes provides a highly sensitive and stable #Biosensing platform for the real-time detection of hydrogen peroxide in biological samples.
#OpenAccess: doi.org/10.1515/chem...

3D nanoscale fabrication and imaging: a multimodal approach for in situ and super-resolution characterization

A DETC-based #photoresist enables simultaneous #nanoscale fabrication & in situ imaging, achieving 50-nm resolution and closed-loop optimization of 3D #nanodevices—advancing #nanophotonics, #biosensing, and optical storage.
#NanoManufacturing #3DPrinting
#IJEM: doi.org/10.1088/2631...

Did you know the ear is one of the best sites for tracking your health? 👂 Unlike the wrist or finger, the ear canal provides a stable, sheltered environment with a rich blood supply directly from the carotid artery. At Lantape Biosensors, we’re leveraging this anatomical "sweet spot" to provide more accurate, real-time data on your #VitalSigns. Say goodbye to motion artifacts and hello to clinical-grade precision in a discreet earbud form factor. 🔗 Learn why the ear is the future of health tech: https://lantapebiosensors.com/measuring-vital-signs-and-blood-pressure/ #LantapeBiosensors #HealthTech #BioSensing #RemoteMonitoring #DigitalHealth #MedTech #HeartRate #Innovation

Did you know the ear is one of the best sites for tracking your health? 👂 Unlike the wrist or finger, the ear canal provides a stable, sheltered environment.

🔗 Learn why the ear is the future of health tech: lantapebiosensors.com/measuring-vi...

#LantapeBiosensors #HealthTech #BioSensing

NSOYANI Shades of Aurum™ redefines #gold with #nanotechnology, delivering functionality & beauty. With shades Carmine, Mauve & Prussian Blue — #nanogold becomes viable for #diagnostics, #biosensing, #electronics, #SmartMaterials, #luxury #Skincare, #fragrance & #jewellery.

aurum.nsoyani.com/aurum

Minor groove tetrads: a potent and versatile capping interaction for i-motif structures - Biophysical Reviews Minor groove tetrads (MGTs) have emerged as powerful structural elements capable of enhancing the stability and versatility of i-motif DNA structures. These non-canonical tetrads, formed by the minor ...

👏Well done!
Huge kudos to M. Garavís, Bartomeu Mir, I. Serrano, C. Cabrero, C. Ugedo, I. Gómez, N. Escaja & C. González for this outstanding work:

doi.org/10.1007/s125...

#DNAnanotech #iMotif #StructuralBiology #DNAresearch #Biotechnology #NucleicAcids #Biosensing

Solid-state nanopore sensing reveals conformational changes induced by a mutation in a neuron-specific tRNAArg Abstract. We demonstrate that solid-state nanopore sensing is a powerful single-molecule method for analyzing RNA conformational ensembles. As a model, we

(1/2) Just published in @narjournal.bsky.social !

One nucleotide. One mutation. Neurodegeneration.

We employed nanoscale sensors to watch RNA fold in real-time — molecule by molecule.
📖 academic.oup.com/nar/article/54/2/gkaf1411/8431130

#Nanopores #RNA #Biosensing #CryoEM #SAXS

Particle microfluidics group now recruiting

4-year joint international #PhD project is available in my group at @uclchemistry.bsky.social in collaboration with A*STAR Singapore to work on Integrated Capillary Microfluidics for POCT.
Topics: #biosensing, #nanoparticles, #microfluidics, lateral flow assays.
More info 👉 lnkd.in/epDSnD-s

🖐️ Elveflow helps: pushing pressure sensitivity further
PDMS-coated FBG sensors achieve up to 339× higher pressure sensitivity.
Validated using a custom microfluidic setup with Elveflow OB1 & MPS sensors 💧

📄 Full article: lnkd.in/eddKV8Jh

#Microfluidics #Biosensing #Elveflow

A three panel figure showing microlaser characteristics during dynamic compression by an atomic force microscope. (a) Lasing spectra acquired during a push and release experiment, where the force applied by the AFM onto the microlaser is linearly increased from 0 nN to 7 nN and then released back to 0 nN. The spectra are normalized and vertically offset to show the shift and broadening of the lasing modes. (b) Fitted center position of the lasing modes labelled in (a), plotted over the time of the experiment. Two time points right after the microlaser made contact with the beaded tip of the AFM are excluded from the plot due to strong mode splitting. (c) Fitted FWHM (symbols, left axis) of the 4 laser modes shown in (b) and the measured applied force (pink solid line, right axis) as function of time. The resolution limit of the spectrometer is about 50 pm.

Very happy to finalize a few projects after a busy year, starting with a pre-print of Melisa's work on #flexible #microlasers made from #elastomers! A great material to prepare soft microlasers to measure biological #forces. #biophotonics #biosensing arxiv.org/abs/2512.22707

How do 6G sub-THz waves interact with biological liquids? We built a contact-free microfluidic system to measure it—reliably and at tiny scales. Paper link:https://doi.org/10.1109/ACCESS.2025.3607092

#6G #SubTHz #Microfluidics #Biosensing #Terahertz #Research

The (B)IOT™ - biotechnological Internet of Things and bio-inspired design for resilience to wildfires #biosensing www.panarchiccodex.com/biot-biologi...

This latest study presents MD ELAAA, a dual-mode #Biosensing platform that integrates NP14 with plasmonic colorimetry & dynamic light scattering, underscoring its potential for early #PrecisionDiagnostics. @texasscience.bsky.social #medsky

#OpenAccess: www.sciencedirect.com/science/arti...

How bacteria 'feel' surfaces: Fluorescent probe visualizes and quantifies membrane tension In natural environments, bacteria rarely live as free-swimming cells but are attached to surfaces as biofilms in medical devices, mobile phones or human tissue. The bacterial behavior, how they…

#Fluorescent probe visualizes and quantifies #membrane tension ...

| #bacteria | #biofilms | #antibacterial | #biosensing | #biotech | By @imdeanano.bsky.social via @sciencex.bsky.social

🔊⚡🔬In our recent study, we built a tiny filter for #subTHZ waves (90–140 GHz) on transparent glass — linking light and high-frequency tech. This could boost #6G networks, #biosensing & advanced #imaging! 🥇🔎📖👉https://www.nature.com/articles/s41598-025-15178-3

💡 Protein coronas don’t just inhibit - they can also enhance interactions. #FNTA with #ZetaView reveals #nanoparticle behavior in situ, from #Size to #ZetaPotential.
🔬 Read more: mdpi.com/2079-4991/15...
#Biosensing #ProteinCorona #Nanotechnology #ParticleMetrix

The image on the cover shows two sugars from the same cell-surface glycan separated by 9 Å, visualized with RESI (resolution enhancement by sequential imaging) enabled by metabolic labelling with DNA barcodes. IMAGE: Luciano A. Masullo, Max Planck Institute of Biochemistry, Germany. COVER DESIGN: Vanitha Selvarajan Original paper: Masullo, L.A., et al. Ångström-resolution imaging of cell-surface glycans. Nat. Nanotechnol. 20, 1457–1463 (2025). https://doi.org/10.1038/s41565-025-01966-5 Abstract: Glycobiology is rooted in the study of monosaccharides, ångström-sized molecules that are the building blocks of glycosylation. Glycosylated biomolecules form the glycocalyx, a dense coat encasing every human cell with central relevance—among others—in immunology, oncology and virology. To understand glycosylation function, visualizing its molecular structure is fundamental. However, the ability to visualize the molecular architecture of the glycocalyx has remained challenging. Techniques such as mass spectrometry, electron microscopy and fluorescence microscopy lack the necessary cellular context, specificity and resolution. Here we combine resolution enhancement by sequential imaging with metabolic labelling, enabling the visualization of individual sugars within glycans on the cell surface, thus obtaining images of the glycocalyx with a spatial resolution down to 9 Å in an optical microscope.

Now online: October 2025 Issue.

- Focus Issue on #biosensing,
- DNA moiré superlattices,
- Sugars at Ångström-resolution,
- Solid-state #nanopores,
- Non-aqueous Li #batteries, -
- Neuromorphic vision,
- Peptide #hydrogels,
- Deep learning for #LNPs and more...

www.nature.com/nnano/volume...

🚀 Thrilled to share our latest cover.
We merged #electrochemiluminescence (ECL) with stimuli-responsive dye to create a new smart biosensors. A huge congrats to the brilliant team! 👏

#J_A_C_S
#Covid #Biosensing
#ECLipse_eic

Terahertz Quasi-BIC Metasurfaces Enable Sensitive Biosensing and Fast Wireless Links

Quasi‑BIC metasurfaces in terahertz achieve ultra‑high Q factors, enabling microgram‑range biosensors and narrowband filters for emerging 6G wireless links. Read more: getnews.me/terahertz-quasi-bic-meta... #terahertz #biosensing #6g

Convergence of nanotechnology and CRISPR-based diagnostics - Nature Nanotechnology This Perspective examines the technological landscape to bridge the gaps between CRISPR-based diagnostics and nanomaterials, proposing specific synergies that could catalyse their development and application.

New perspective:
Convergence of nanotechnology and CRISPR-based diagnostics.

Authors explore the synergy between CRISPR-based diagnostics and nanomaterials, highlighting opportunities to enhance their development and application.

#CRISPR
#Nanosensors
#Biosensing

www.nature.com/articles/s41...

A comprehensive review on hybrid plasmonic waveguides: Structures, applications, challenges, and future perspectives This article offers an in-depth overview of hybrid plasmonic waveguides (HPWs), a burgeoning area poised to transform optical communication, data processing, biosensing, and nanophotonics. HPWs…

This study explores hybrid #plasmonic waveguides, detailing their theory, structures, and applications in #OpticalCommunication, #biosensing, and #nanophotonics, and highlights future directions to advance #nanoscale light confinement.

Nanotechnology Reviews:

Discover mindfulness like never before with the Flowtime Meditation Headband! Track your brainwaves and improve your practice. #Mindfulness #Meditation #Biosensing

📢 The thematic issue “#Nanomaterials for #BiomedicalApplications” edited by Muhammad Anwaar Nazeer, Seda Kizilel and Filippo Pierini in the #BJNANO 💎🔓 is COMPLETE ✅
Download the FREE issue PDF: ➡️ www.beilstein-journals.org/bjnano/series/105
#DrugDelivery #Biosensing #GeneDelivery