Tag: PAI

Brain Imaging Application Note

Photoacoustic Neuroimaging with the TriTomTM Brain imaging, or neuroimaging, is used to understand the relationship between brain function and behavior and study the underlying causes of neurological and psychiatric diseases. It is important in helping to understand the relationship between specific areas of the brain and what function they serve. Photoacoustic Imaging (PAI) relies on differential […]

MONODISPERSE SUB-100 NM AU NANOSHELLS FOR LOW-FLUENCE DEEP-TISSUE PHOTOACOUSTIC IMAGING

August 4, 2023 Author(s): Luis D. B. Manuel, Vinion Devpaul Vincely, Carolyn Bayer, and Kevin M. McPeak ABSTRACT Nanoparticles with high absorption cross sections will advance therapeutic and bioimaging nanomedicine technologies. While Au nanoshells have shown great promise in nanomedicine, state-of-the-art synthesis methods result in scattering-dominant particles, mitigating their efficacy in absorption-based techniques that leverage […]

SIZE-TUNABLE ICG-BASED CONTRAST AGENT PLATFORM FOR TARGETED NEAR-INFRARED PHOTOACOUSTIC IMAGING

2022 Dec 11 Author(s): Shrishti Singh, Giovanni Giammanco, Chih-Hsiang Hu, Joshua Bush, Leandro Soto Cordova, Dylan J Lawrence, Jeffrey L Moran, Parag V Chitnis, Remi Veneziano ABSTRACT Near-infrared photoacoustic imaging (NIR-PAI) combines the advantages of optical and ultrasound imaging to provide anatomical and functional information of tissues with high resolution. Although NIR-PAI is promising, its widespread use is hindered by […]

FUNCTIONAL PHOTOACOUSTIC IMAGING FOR PLACENTAL MONITORING: A MINI REVIEW

available on 2024-09-29 Author(s): Vinoin Devpaul Vincely, Carolyn L Bayer ABSTRACT The placenta, a highly vascularized interface between the mother and fetus, undergoes dramatic anatomical and functional changes during pregnancy. These changes occur both during healthy development and adverse pathologies of pregnancy, such as preeclampsia. Abnormal placental development can lead to life-long health impacts on both the […]

Tissue Engineering & Regeneration

What is Tissue Engineering & Regeneration? Tissue engineering is the process of creating new tissues and organs to replace damaged or diseased tissues. Photoacoustic tomography can be used to evaluate tissue regeneration and vascularization. PhotoSound Product Used TriTom Photoacoustic Image-Guided Delivery of Plasmonic-Nanoparticle-Labeled Mesenchymal Stem Cells to the Spinal Cord MoleculUS A Combined Ultrasound and […]