IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v13y2022i1d10.1038_s41467-022-30185-y.html
   My bibliography  Save this article

Polymer-coated carbon nanotube hybrids with functional peptides for gene delivery into plant mitochondria

Author

Listed:
  • Simon Sau Yin Law

    (RIKEN Center for Sustainable Resource Science, Wako)

  • Geoffrey Liou

    (RIKEN Center for Sustainable Resource Science, Wako)

  • Yukiko Nagai

    (Kyushu University, Nishi-ku)

  • Joan Giménez-Dejoz

    (RIKEN Center for Sustainable Resource Science, Wako)

  • Ayaka Tateishi

    (Kyoto University, Nishikyo-ku)

  • Kousuke Tsuchiya

    (RIKEN Center for Sustainable Resource Science, Wako
    Kyoto University, Nishikyo-ku)

  • Yutaka Kodama

    (RIKEN Center for Sustainable Resource Science, Wako
    Utsunomiya University)

  • Tsuyohiko Fujigaya

    (Kyushu University, Nishi-ku)

  • Keiji Numata

    (RIKEN Center for Sustainable Resource Science, Wako
    Kyoto University, Nishikyo-ku)

Abstract

The delivery of genetic material into plants has been historically challenging due to the cell wall barrier, which blocks the passage of many biomolecules. Carbon nanotube-based delivery has emerged as a promising solution to this problem and has been shown to effectively deliver DNA and RNA into intact plants. Mitochondria are important targets due to their influence on agronomic traits, but delivery into this organelle has been limited to low efficiencies, restricting their potential in genetic engineering. This work describes the use of a carbon nanotube-polymer hybrid modified with functional peptides to deliver DNA into intact plant mitochondria with almost 30 times higher efficiency than existing methods. Genetic integration of a folate pathway gene in the mitochondria displays enhanced plant growth rates, suggesting its applications in metabolic engineering and the establishment of stable transformation in mitochondrial genomes. Furthermore, the flexibility of the polymer layer will also allow for the conjugation of other peptides and cargo targeting other organelles for broad applications in plant bioengineering.

Suggested Citation

  • Simon Sau Yin Law & Geoffrey Liou & Yukiko Nagai & Joan Giménez-Dejoz & Ayaka Tateishi & Kousuke Tsuchiya & Yutaka Kodama & Tsuyohiko Fujigaya & Keiji Numata, 2022. "Polymer-coated carbon nanotube hybrids with functional peptides for gene delivery into plant mitochondria," Nature Communications, Nature, vol. 13(1), pages 1-13, December.
  • Handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-30185-y
    DOI: 10.1038/s41467-022-30185-y
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-022-30185-y
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-022-30185-y?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Jia Geng & Kyunghoon Kim & Jianfei Zhang & Artur Escalada & Ramya Tunuguntla & Luis R. Comolli & Frances I. Allen & Anna V. Shnyrova & Kang Rae Cho & Dayannara Munoz & Y. Morris Wang & Costas P. Grigo, 2014. "Stochastic transport through carbon nanotubes in lipid bilayers and live cell membranes," Nature, Nature, vol. 514(7524), pages 612-615, October.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Xiao-Feng Wang & Kun Xu & Xin-Rui Li & Ya-Xin Liu & Jie-Min Cheng, 2023. "Damage Effect of Amorphous Carbon Black Nanoparticle Aggregates on Model Phospholipid Membranes: Surface Charge, Exposure Concentration and Time Dependence," IJERPH, MDPI, vol. 20(4), pages 1-12, February.
    2. Weichao Peng & Shuaihu Yan & Ke Zhou & Hai-Chen Wu & Lei Liu & Yuliang Zhao, 2023. "High-resolution discrimination of homologous and isomeric proteinogenic amino acids in nanopore sensors with ultrashort single-walled carbon nanotubes," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    3. Köhler, Mateus Henrique & Bordin, José Rafael & da Silva, Leandro B. & Barbosa, Marcia C., 2018. "Structure and dynamics of water inside hydrophobic and hydrophilic nanotubes," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 490(C), pages 331-337.
    4. Weiwen Xin & Jingru Fu & Yongchao Qian & Lin Fu & Xiang-Yu Kong & Teng Ben & Lei Jiang & Liping Wen, 2022. "Biomimetic KcsA channels with ultra-selective K+ transport for monovalent ion sieving," Nature Communications, Nature, vol. 13(1), pages 1-11, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-30185-y. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.