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Review on the Significant Interactions between Ultrafine Gas Bubbles and Biological Systems.
Tran, Nguyen Le Hanh; Lam, Thien Quang; Duong, Phuong Vu Quynh; Doan, Linh Hai; Vu, Mai Phuong; Nguyen, Khang Huy Phuc; Nguyen, Khoi Tan.
Afiliação
  • Tran NLH; School of Biotechnology, International University, Vietnam National University, Ho Chi Minh City 700000, Vietnam.
  • Lam TQ; School of Biotechnology, International University, Vietnam National University, Ho Chi Minh City 700000, Vietnam.
  • Duong PVQ; School of Biotechnology, International University, Vietnam National University, Ho Chi Minh City 700000, Vietnam.
  • Doan LH; School of Biotechnology, International University, Vietnam National University, Ho Chi Minh City 700000, Vietnam.
  • Vu MP; School of Biotechnology, International University, Vietnam National University, Ho Chi Minh City 700000, Vietnam.
  • Nguyen KHP; School of Biotechnology, International University, Vietnam National University, Ho Chi Minh City 700000, Vietnam.
  • Nguyen KT; School of Biotechnology, International University, Vietnam National University, Ho Chi Minh City 700000, Vietnam.
Langmuir ; 40(1): 984-996, 2024 01 09.
Article em En | MEDLINE | ID: mdl-38153335
ABSTRACT
Having sizes comparable with living cells and high abundance, ultrafine bubbles (UBs) are prone to inevitable interactions with different types of cells and facilitate alterations in physiological properties. The interactions of four typical cell types (e.g., bacterial, fungal, plant, and mammalian cells) with UBs have been studied over recent years. For bacterial cells, UBs have been utilized in creating the capillary force to tear down biofilms. The release of high amounts of heat, pressure, and free radicals during bubble rupture is also found to affect bacterial cell growth. Similarly, the bubble gas core identity plays an important role in the development of fungal cells. By the proposed mechanism of attachment of UBs on hydrophobin proteins in the fungal cell wall, oxygen and ozone gas-filled ultrafine bubbles can either promote or hinder the cell growth rate. On the other hand, reactive oxygen species (ROS) formation and mass transfer facilitation are two means of indirect interactions between UBs and plant cells. Likewise, the use of different gas cores in generating bubbles can produce different physical effects on these cells, for example, hydrogen gas for antioxidation against infections and oxygen for oxidation of toxic metal ions. For mammalian cells, the importance of investigating their interactions with UBs lies in the bubbles' action on cell viability as membrane poration for drug delivery can greatly affect cells' survival. UBs have been utilized and tested in forming the pores by different methods, ranging from bubble oscillation and microstream generation through acoustic cavitation to bubble implosion.
Assuntos

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Oxigênio / Hidrogênio Limite: Animals Idioma: En Ano de publicação: 2024 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Oxigênio / Hidrogênio Limite: Animals Idioma: En Ano de publicação: 2024 Tipo de documento: Article