Ultrastructure of astrocytes using volume electron microscopy: A scoping review
The Journal of Physiology, EarlyView.Abstract figure legend A complete overview on astrocyte ultrastructure with volume electron microscopy. The morphology of astrocytes under physiological and pathological conditions plays a role in brain homeostasis, synaptic activity and structural support, but their morphological complexity and heterogeneity are still poorly quantified.
Vanessa Chiappini +7 more
wiley +1 more source
Fabric-like Electrospun PVAc-Graphene Nanofiber Webs as Wearable and Degradable Piezocapacitive Sensors. [PDF]
ACS Appl Mater Interfaces, 2023 Sengupta D +5 more
europepmc +1 more source
Prediabetic cardiomyopathy is attenuated by hypothalamic PVN oxytocin neuron activation
The Journal of Physiology, EarlyView.Abstract figure legend A long‐term high‐fat, high‐fructose diet induces prediabetes with insulin resistance, hyperinsulinaemia, elevated triglycerides and metabolic‐associated steatotic liver disease (MASLD) in male rats. Animals developed prediabetic cardiomyopathy characterized by diastolic dysfunction, interstitial fibrosis and tachycardia ...
Anna Nilsson +7 more
wiley +1 more source
Flexible IrOx neural electrode for mouse vagus nerve stimulation. [PDF]
Acta Biomater, 2023 Sun T +10 more
europepmc +1 more source
Amyloid β alters vascular CaV1.2 channel spatiotemporal properties
The Journal of Physiology, EarlyView.Abstract figure legend Amyloid‐β1‐42 (Aβ1‐42) triggers a male‐specific signalling cascade influencing CaV1.2 spatiotemporal properties in cerebral vascular smooth muscle. The signalling pathway involves NADPH oxidase (NOX)‐derived reactive oxygen species (ROS) activation of protein kinase C (PKC). Aβ1‐42 can also activate protein kinase A (PKA).
Jade L. Taylor +5 more
wiley +1 more source
Low-cost prototyping of nitinol wires/frames using polymeric cores and sacrificial fixtures with application in individualized frames anchoring through the atrial septum. [PDF]
Sci Rep, 2023 Dulal H, Swan T, Al'Aref SJ, Alaie S.
europepmc +1 more source
NASA Tech Briefs, October 2004 [PDF]
Topics include: Relative-Motion Sensors and Actuators for Two Optical Tables; Improved Position Sensor for Feedback Control of Levitation; Compact Tactile Sensors for Robot Fingers; Improved Ion-Channel Biosensors; Suspended-Patch Antenna With Inverted ...
core +1 more source
Recent trends in the application of protein electrospun fibers for loading food bioactive compounds. [PDF]
Food Chem X, 2023 Falsafi SR +5 more
europepmc +1 more source
Inertial energy storage hardware definition study (ring rotor) [PDF]
Rotor analysis, interference stresses, fabrication/assembly, failure analysis, ring tolerances, stren plots, and drawings are ...
Evans, H. E., Kirk, J. A.
core +1 more source
Biotechnology and Bioengineering, Volume 123, Issue 2, Page 324-336, February 2026.ABSTRACT In‐line Raman spectroscopy combined with accurate quantification models can offer detailed real‐time insights into a bioprocess by monitoring key process parameters. However, traditional approaches for model calibration require extensive data collection from multiple bioreactor runs, resulting in process‐specific models that are sensitive to ...
Maarten Klaverdijk +3 more
wiley +1 more source