title: Low-frequency and high-intensity ultrasonic may play a better role in Ultrasound Contrast Agent drug delivery system in vivo.
abstract: For the ability to carry drugs and release them at target areas, Ultrasound Contrast Agent (UCA) can be a new vector for drug delivery. Ultrasound makes UCA ruptured so that the drugs it carried can be released. The intensity of medical ultrasound varies wildly. Although low-intensity ultrasound is often used in vitro studies, we think in vivo, the application of high-intensity ultrasound will have better future prospects for drug delivery than low-intensity ultrasonic.
authors.affiliation: Department of Ultrasound in Medicine, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, 600 YiShan Road, 200233 Shanghai, China. canzhujia@sina.com
authors.forename: Jia-an
authors.initials: JA
authors.lastname: Zhu
authors.forename: Yi-zhou
authors.initials: YZ
authors.lastname: Hu
authors.forename: Ye-qing
authors.initials: YQ
authors.lastname: Jiang
authors.forename: Chun-yan
authors.initials: CY
authors.lastname: Xing
authors.forename: Dian-cheng
authors.initials: DC
authors.lastname: Li
authors.forename: Bing
authors.initials: B
authors.lastname: Hu