Laser Speckle Contrast Imaging (LSCI) is a wide field of view, non scanning optical
technique for observing blood flow. Speckles are produced when coherent light scattered …

Laser speckle contrast imaging (LSCI) provides a rapid characterization of cortical flow
dynamics for functional monitoring of the microcirculation. The technique stems from …

Innovative imaging methods help to investigate the complex relationship between brain
activity and behavior in freely moving animals. Functional ultrasound (fUS) is an imaging …

Neurovascular coupling, cerebrovascular remodeling and hemodynamic changes are
critical to brain function, and dysregulated in neuropathologies such as brain tumors …

Optical imaging techniques reflect different biochemical processes in the brain, which is
closely related with neural activity. Scientists and clinicians employ a variety of optical …

Speckle-based methods are popular non-invasive, label-free full-field optical techniques for
imaging blood flow maps at single vessel resolution with a high temporal resolution …

Laser speckle contrast imaging (LSCI) utilizes the speckle pattern of a laser to determine the
blood flow in tissues. The current approaches for its use in a clinical setting require a camera …

The neurovascular unit (NVU) of the brain is composed of multiple cell types that act
synergistically to modify blood flow to locally match the energy demand of neural activity, as …

Optical resolution photoacoustic microscopy (ORPAM) is an emerging imaging technique,
which has been extensively used to study various brain activities and disorders of the …

Optical resolution photoacoustic microscopy (ORPAM) is a promising tool for investigating
anatomical and functional dynamics in cerebral cortex. However, observation in freely …