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August 22, 2025Open Access

Microbubble Track-based Functional Ultrasound Localization Microscopy in Awake Mice

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Authors

YWYike WangHarbin Medical University MLMatthew R. LowerisonDuke University ZHZhe HuangDuke University

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Implication

This research demonstrates improved functional imaging sensitivity in awake mice with novel microbubble tracking, suggesting better brain activity analysis.

Key Points

Enhanced functional imaging sensitivity was achieved without sacrificing high spatial resolution.
In whisker stimulation experiments, brain regions were detected within five stimulation cycles, cutting acquisition time by over 50%.
A novel MB track-based method was applied, utilizing movement tracks for more sensitive functional correlation.
The study involved awake mice, with imaging facilitated by indwelling jugular vein catheters for better functionality.

Cite This Study

Wang et al. (2025) studied this question.

synapsesocial.com/papers/68af5bb6ad7bf08b1eadf674 https://doi.org/10.1101/2025.08.18.670859

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Implication

This research demonstrates improved functional imaging sensitivity in awake mice with novel microbubble tracking, suggesting better brain activity analysis.

Microbubble Track-based Functional Ultrasound Localization Microscopy in Awake Mice

Discussion

Member takes

Implication

Key Points

Cite This Study

Microbubble Track-based Functional Ultrasound Localization Microscopy in Awake Mice

Discussion

Member takes

Implication

Key Points

Cite This Study

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