Cargando…

Probing the stability and magnetic properties of magnetosome chains in freeze-dried magnetotactic bacteria

Magnetospirillum gryphiswaldense biosynthesize high-quality magnetite nanoparticles, called magnetosomes, and arrange them into a chain that behaves like a magnetic compass. Here we perform magnetometry and polarized small-angle neutron scattering (SANS) experiments on a powder of freeze-dried and i...

Descripción completa

Detalles Bibliográficos
Autores principales:	Bender, Philipp, Marcano, Lourdes, Orue, Iñaki, Alba Venero, Diego, Honecker, Dirk, Fernández Barquín, Luis, Muela, Alicia, Fdez-Gubieda, M. Luisa
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	RSC 2020
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9419280/ https://www.ncbi.nlm.nih.gov/pubmed/36133039 http://dx.doi.org/10.1039/c9na00434c

Ejemplares similares

Modifying the magnetic response of magnetotactic bacteria: incorporation of Gd and Tb ions into the magnetosome structure
por: Jefremovas, E. M., et al.
Publicado: (2022)

Correction: Modifying the magnetic response of magnetotactic bacteria: incorporation of Gd and Tb ions into the magnetosome structure
por: Jefremovas, E. M., et al.
Publicado: (2022)

Magnetosomes could be protective shields against metal stress in magnetotactic bacteria
por: Muñoz, D., et al.
Publicado: (2020)

Probing the Mechanical Properties of Magnetosome Chains in Living Magnetotactic Bacteria
por: Körnig, André, et al.
Publicado: (2014)

Incorporation of Tb and Gd improves the diagnostic functionality of magnetotactic bacteria
por: Gandarias, Lucía, et al.
Publicado: (2023)

Magnetic-field induced rotation of magnetosome chains in silicified magnetotactic bacteria
por: Blondeau, Marine, et al.
Publicado: (2018)

Applications of Magnetosomes Synthesized by Magnetotactic Bacteria in Medicine
por: Alphandéry, Edouard
Publicado: (2014)

Applications of Magnetotactic Bacteria, Magnetosomes and Magnetosome Crystals in Biotechnology and Nanotechnology: Mini-Review
por: Vargas, Gabriele, et al.
Publicado: (2018)

Magnetic Anisotropy of Individual Nanomagnets Embedded in Biological Systems Determined by Axi-asymmetric X-ray Transmission Microscopy
por: Marcano, Lourdes, et al.
Publicado: (2022)

Detection of interphylum transfers of the magnetosome gene cluster in magnetotactic bacteria
por: Uzun, Maria, et al.
Publicado: (2022)

Key gene networks that control magnetosome biomineralization in magnetotactic bacteria
por: Liu, Peiyu, et al.
Publicado: (2022)

Tuning the Magnetic Response of Magnetospirillum magneticum by Changing the Culture Medium: A Straightforward Approach to Improve Their Hyperthermia Efficiency
por: Gandia, David, et al.
Publicado: (2022)

Anomalous Magnetic Orientations of Magnetosome Chains in a Magnetotactic Bacterium: Magnetovibrio blakemorei Strain MV-1
por: Kalirai, Samanbir S., et al.
Publicado: (2013)

Therapeutic Applications of Magnetotactic Bacteria and Magnetosomes: A Review Emphasizing on the Cancer Treatment
por: Kotakadi, Sai Manogna, et al.
Publicado: (2022)

Magnetotactic Coccus Strain SHHC-1 Affiliated to Alphaproteobacteria Forms Octahedral Magnetite Magnetosomes
por: Zhang, Heng, et al.
Publicado: (2017)

A Milestone in the Chemical Synthesis of Fe(3)O(4) Nanoparticles: Unreported Bulklike Properties Lead to a Remarkable Magnetic Hyperthermia
por: Castellanos-Rubio, Idoia, et al.
Publicado: (2021)

Magnetotactic Bacteria and Magnetosomes as Smart Drug Delivery Systems: A New Weapon on the Battlefield with Cancer?
por: Kuzajewska, Danuta, et al.
Publicado: (2020)

MamY is a membrane-bound protein that aligns magnetosomes and the motility axis of helical magnetotactic bacteria
por: Toro-Nahuelpan, Mauricio, et al.
Publicado: (2019)

Isolation, cultivation and genomic analysis of magnetosome biomineralization genes of a new genus of South-seeking magnetotactic cocci within the Alphaproteobacteria
por: Morillo, Viviana, et al.
Publicado: (2014)

Magnetite Crystal Orientation in Magnetosome Chains
por: Körnig, André, et al.
Publicado: (2014)

A Novel Isolate of Spherical Multicellular Magnetotactic Prokaryotes Has Two Magnetosome Gene Clusters and Synthesizes Both Magnetite and Greigite Crystals
por: Cui, Kaixuan, et al.
Publicado: (2022)

Shaping Up Zn-Doped Magnetite Nanoparticles from Mono- and Bimetallic Oleates: The Impact of Zn Content, Fe Vacancies, and Morphology on Magnetic Hyperthermia Performance
por: Castellanos-Rubio, Idoia, et al.
Publicado: (2021)

A Genetic Strategy for Probing the Functional Diversity of Magnetosome Formation
por: Rahn-Lee, Lilah, et al.
Publicado: (2015)

Interplay of Magnetic Interactions and Active Movements in the Formation of Magnetosome Chains
por: Klumpp, Stefan, et al.
Publicado: (2012)

Self-organization and stability of magnetosome chains—A simulation study
por: Kiani, Bahareh, et al.
Publicado: (2018)

Interaction of Proteins Associated with the Magnetosome Assembly in Magnetotactic Bacteria As Revealed by Two-Hybrid Two-Photon Excitation Fluorescence Lifetime Imaging Microscopy Förster Resonance Energy Transfer
por: Carillo, Maria Antonietta, et al.
Publicado: (2013)

A Method for Producing Highly Pure Magnetosomes in Large Quantity for Medical Applications Using Magnetospirillum gryphiswaldense MSR-1 Magnetotactic Bacteria Amplified in Minimal Growth Media
por: Berny, Clément, et al.
Publicado: (2020)

Probing the Nanostructure and Arrangement of Bacterial Magnetosomes by Small-Angle X-Ray Scattering
por: Rosenfeldt, Sabine, et al.
Publicado: (2019)

Surface expression of protein A on magnetosomes and capture of pathogenic bacteria by magnetosome/antibody complexes
por: Xu, Jun, et al.
Publicado: (2014)

Magnetosomes and Magnetosome Mimics: Preparation, Cancer Cell Uptake and Functionalization for Future Cancer Therapies
por: Taher, Zainab, et al.
Publicado: (2021)

Renaissance for magnetotactic bacteria in astrobiology
por: Shen, Jianxun, et al.
Publicado: (2023)

Application of Magnetosomes in Magnetic Hyperthermia
por: Usov, Nikolai A., et al.
Publicado: (2020)

In vitro magnetosome remineralization for silver-magnetite hybrid magnetosome biosynthesis and used for healing of the infected wound
por: Xu, Junjie, et al.
Publicado: (2022)

Magnetotactic Bacteria from Extreme Environments
por: Bazylinski, Dennis A., et al.
Publicado: (2013)

Magnetotactic Bacteria as Potential Sources of Bioproducts
por: Araujo, Ana Carolina V., et al.
Publicado: (2015)

Biogeochemical fingerprinting of magnetotactic bacterial magnetite
por: Pérez-Huerta, Alberto, et al.
Publicado: (2022)

Structure prediction of magnetosome-associated proteins
por: Nudelman, Hila, et al.
Publicado: (2014)

Bullet-shaped magnetosomes and metagenomic-based magnetosome gene profiles in a deep-sea hydrothermal vent chimney
por: Nakano, Shinsaku, et al.
Publicado: (2023)

Magnetotactic advantage in stable sediment by long-term observations of magnetotactic bacteria in Earth’s field, zero field and alternating field
por: Mao, Xuegang, et al.
Publicado: (2022)

Highly Reproducible Hyperthermia Response in Water, Agar, and Cellular Environment by Discretely PEGylated Magnetite Nanoparticles
por: Castellanos-Rubio, Idoia, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_p8291e63vcsno88vfa2il1r6g5