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Biochemistry, Biophysics, and Structural Biology Commons

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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology

Ultrasound 96 Probe Device Protocol For Cancer Cell Treatment, Aisling Field, Brijesh K. Tiwari, James F. Curtin, Julie R M Mondala, Janith Wanigasekara Jan 2022

Ultrasound 96 Probe Device Protocol For Cancer Cell Treatment, Aisling Field, Brijesh K. Tiwari, James F. Curtin, Julie R M Mondala, Janith Wanigasekara

Articles

Ultrasound is a sound wave with frequencies ranging between 20 kHz and 20 MHz. Ultrasound is able to temporarily and repeatedly open the BBB safely and enhance chemotherapeutic delivery without adverse effects. This novel technique in drug delivery benefits from the powerful ability of ultrasound to produce cavitation activity. Cavitation is the generation and activity of gas-filled bubbles in a medium exposed to ultrasound. As the pressure wave passes through the media, gas bubbles expand at low pressure and contract at high pressure. This leads to oscillation which produces a circulating fluid flow known as microstreaming around the bubble with …


Converging Technologies: Targeting The Hallmarks Of Cancer Using Ultrasound And Microbubbles, Janith Wanigasekara, Andressa Maria Aguiar De Carvalho, Patrick J. Cullen, Brijesh Tiwari, James F. Curtin Oct 2021

Converging Technologies: Targeting The Hallmarks Of Cancer Using Ultrasound And Microbubbles, Janith Wanigasekara, Andressa Maria Aguiar De Carvalho, Patrick J. Cullen, Brijesh Tiwari, James F. Curtin

Articles

Various complex biological effects occur when ultrasonic compression waves travel through biological material. The myriad of biological outcomes instigated by ultrasound are evident when viewed through the lens of the hallmarks of cancer. Herein, we summarise the therapeutic potential of ultrasound, enhanced by microbubbles, for the treatment of cancer.


The Speed Of Sound And Attenuation Of An Iec Agar-Based Tissue-Mimicking Material For High Frequency Ultrasound Applications, Chao Sun, Stephen Pye, Jacinta Browne, Anna Janeczko, Bill Ellis, Mairead Butler, Vassilis Sboros, Adrain Thomson, Mark Brewin, Charles Earnshaw, Carmel Moran Jan 2012

The Speed Of Sound And Attenuation Of An Iec Agar-Based Tissue-Mimicking Material For High Frequency Ultrasound Applications, Chao Sun, Stephen Pye, Jacinta Browne, Anna Janeczko, Bill Ellis, Mairead Butler, Vassilis Sboros, Adrain Thomson, Mark Brewin, Charles Earnshaw, Carmel Moran

Articles

No abstract provided.