2023年3月21日 · Here, we report ultrahigh-resolution optical coherence Doppler tomography (µODT) for 3D imaging of CBF velocity (CBFv) dynamics in awake mice by developing self …

2021年7月27日 · An artificial tool for manipulating local cerebral blood flow (CBF) is necessary for understanding how CBF controls brain function. Here, we generate vascular optogenetic tools …

2024年2月28日 · In the present work, we developed a hypoxia-induced BOLD-DSC MRI setup for mapping perfusion in mice under volatile anesthesia. We assessed the sensitivity and …

2025年2月27日 · In this study, we developed a method for awake and longitudinal ULM brain imaging in a mouse model to eliminate the confounding vascular effects of anesthesia and …

2024年9月18日 · Early in Alzheimer’s disease (AD), pericytes constrict capillaries, increasing their hydraulic resistance and trapping of immune cells and, thus, decreasing cerebral blood flow …

We propose an optical imaging technique that measures CBF in mice noninvasively through a combined ICG molecular dynamics analysis. To the best of our knowledge, this is the first …

This study demonstrates a practical approach to image quantitative CBF and physiologically evoked CBF changes in mice using the continuous spin labeling technique with a cardiac …

5 天之前 · Functional ultrasound (fUS) imaging, an advanced modality offering superior spatiotemporal resolution, was used to evaluate microvascular density, NVC responses, and …

2014年12月10日 · Brain function can be assessed from resting-state functional connectivity (rs-fc) maps, most commonly created by analyzing the dynamics of cerebral hemoglobin …

Continuous arterial spin labeling MRI with a separate neck labeling coil provides a highly sensitive method to image cerebral blood flow (CBF). In mice, however, this has not been possible …