Hiroya Abe

Photoelectrochemical bioimaging of redox events for 3D cultured cells via hematite-based light-addressable electrodes Light-addressable electrochemistry offers a contact-free route to map chemical activity with spatial precision. Bioimaging in three-dimensional (3D) c…

Our latest paper in Biosensors and Bioelectronics.
Title: Photoelectrochemical Bioimaging of Redox Events for 3D Cultured Cells via Hematite-Based Light-Addressable Electrodes
We demonstrate spatially resolved imaging of H₂O₂ around tumor spheroids.

www.sciencedirect.com/science/arti...

29.01.2026 13:23 — 👍 1    🔁 0    💬 0    📌 0

Dynamic Interaction: Synthetic Biology and Cell-Free Biosensors Drive Each Other Forward The convergence of synthetic biology and biosensor technology is driving a scientific and technological revolution in biotechnology. Characterized by its interdisciplinary nature, synthetic biology ap...

New review paper accepted in ACS Nano.
“Dynamic Interaction: Synthetic Biology and Cell-Free Biosensors Drive Each Other Forward” | ACS Nano
doi.org/10.1021/acsn...

27.12.2025 05:08 — 👍 2    🔁 0    💬 0    📌 0

New journal cover from our team is out!

Lee, YH., Saio, T., Watabe, M. et al. Ca2+-driven PDIA6 biomolecular condensation ensures proinsulin folding. Nat Cell Biol 27, 1952–1964 (2025). doi.org/10.1038/s415...

19.11.2025 07:52 — 👍 2    🔁 0    💬 0    📌 0

👋Our November issue's out!
Cover: Electrostatic forces in condensates

👉🏼Comments: #DEI; #statistics #CellBiology; german #StemCell network
🔬 #ferroptosis #mitochondria #PhaseSeparation #EmbryoModels #transcriptomics #chromatin #cancer #TransposableElements & more!
www.nature.com/ncb/volumes/...

14.11.2025 20:02 — 👍 18    🔁 3    💬 0    📌 1

Our new paper on glucose sensors is out in Electroanalysis. "Direct and Reagent-Free Fabrication of a Laser-Induced-Graphene-Gold Nanocomposite Electrode From Gold Leaves Using a Do-It-Yourself Blue Laser System"

doi.org/10.1002/elan...

28.10.2025 11:38 — 👍 1    🔁 0    💬 0    📌 0