Ultrasound-based micro-/nanosystems for biomedical applications

H Huang, Y Zheng, M Chang, J Song, L **a… - Chemical …, 2024 - ACS Publications
Due to the intrinsic non-invasive nature, cost-effectiveness, high safety, and real-time
capabilities, besides diagnostic imaging, ultrasound as a typical mechanical wave has been …

[HTML][HTML] Ultrasound neuromodulation: a review of results, mechanisms and safety

J Blackmore, S Shrivastava, J Sallet, CR Butler… - Ultrasound in medicine …, 2019 - Elsevier
Ultrasonic neuromodulation is a rapidly growing field, in which low-intensity ultrasound (US)
is delivered to nervous system tissue, resulting in transient modulation of neural activity. This …

Tether-free photothermal deep-brain stimulation in freely behaving mice via wide-field illumination in the near-infrared-II window

X Wu, Y Jiang, NJ Rommelfanger, F Yang… - Nature Biomedical …, 2022 - nature.com
Neural circuitry is typically modulated via invasive brain implants and tethered optical fibres
in restrained animals. Here we show that wide-field illumination in the second near-infrared …

Applications of focused ultrasound-mediated blood-brain barrier opening

CM Gorick, VR Breza, KM Nowak, VWT Cheng… - Advanced drug delivery …, 2022 - Elsevier
The blood brain barrier (BBB) plays a critically important role in the regulation of central
nervous system (CNS) homeostasis, but also represents a major limitation to treatments of …

Focused ultrasound excites cortical neurons via mechanosensitive calcium accumulation and ion channel amplification

S Yoo, DR Mittelstein, RC Hurt, J Lacroix… - Nature …, 2022 - nature.com
Ultrasonic neuromodulation has the unique potential to provide non-invasive control of
neural activity in deep brain regions with high spatial precision and without chemical or …

Intrinsic functional neuron-type selectivity of transcranial focused ultrasound neuromodulation

K Yu, X Niu, E Krook-Magnuson, B He - Nature communications, 2021 - nature.com
Transcranial focused ultrasound (tFUS) is a promising neuromodulation technique, but its
mechanisms remain unclear. We hypothesize that if tFUS parameters exhibit distinct …

Acoustic microfluidics

P Zhang, H Bachman, A Ozcelik… - Annual Review of …, 2020 - annualreviews.org
Acoustic microfluidic devices are powerful tools that use sound waves to manipulate micro-
or nanoscale objects or fluids in analytical chemistry and biomedicine. Their simple device …

Integration of optogenetics with complementary methodologies in systems neuroscience

CK Kim, A Adhikari, K Deisseroth - Nature Reviews Neuroscience, 2017 - nature.com
Modern optogenetics can be tuned to evoke activity that corresponds to naturally occurring
local or global activity in timing, magnitude or individual-cell patterning. This outcome has …

Neural recording and modulation technologies

R Chen, A Canales, P Anikeeva - Nature reviews materials, 2017 - nature.com
In the mammalian nervous system, billions of neurons connected by quadrillions of
synapses exchange electrical, chemical and mechanical signals. Disruptions to this network …

Next-generation probes, particles, and proteins for neural interfacing

J Rivnay, H Wang, L Fenno, K Deisseroth… - Science …, 2017 - science.org
Bidirectional interfacing with the nervous system enables neuroscience research, diagnosis,
and therapy. This two-way communication allows us to monitor the state of the brain and its …