Magnetic torque–driven living microrobots for increased tumor infiltration

T Gwisai, N Mirkhani, MG Christiansen, TT Nguyen… - Science Robotics, 2022 - science.org
Biohybrid bacteria–based microrobots are increasingly recognized as promising externally
controllable vehicles for targeted cancer therapy. Magnetic fields in particular have been …

Advanced light source analytical techniques for exploring the biological behavior and fate of nanomedicines

M Cao, K Zhang, S Zhang, Y Wang… - ACS Central Science, 2022 - ACS Publications
Exploration of the biological behavior and fate of nanoparticles, as affected by the
nanomaterial–biology (nano–bio) interaction, has become progressively critical for guiding …

Current status of single particle imaging with X-ray lasers

Z Sun, J Fan, H Li, H Jiang - Applied Sciences, 2018 - mdpi.com
The advent of ultrafast X-ray free-electron lasers (XFELs) opens the tantalizing possibility of
the atomic-resolution imaging of reproducible objects such as viruses, nanoparticles, single …

Magnetotactic bacteria in a droplet self-assemble into a rotary motor

B Vincenti, G Ramos, ML Cordero, C Douarche… - Nature …, 2019 - nature.com
From intracellular protein trafficking to large-scale motion of animal groups, the physical
concepts driving the self-organization of living systems are still largely unraveled. Self …

[HTML][HTML] Coherent diffraction imaging of cells at advanced X-ray light sources

J Fan, J Zhang, Z Liu - TrAC Trends in Analytical Chemistry, 2024 - Elsevier
The complex cellular structures maintain the biological activities of cells. Revealing the
structure of cells at the nanoscale is of great significance for cell biology. Coherent X-ray …

Probing trace elements in human tissues with synchrotron radiation

MR Gherase, DEB Fleming - Crystals, 2019 - mdpi.com
For the past several decades, synchrotron radiation has been extensively used to measure
the spatial distribution and chemical affinity of elements found in trace concentrations (< few …

Methods and application of coherent X-ray diffraction imaging of noncrystalline particles

M Nakasako, A Kobayashi, Y Takayama, K Asakura… - Biophysical …, 2020 - Springer
Microscopic imaging techniques have been developed to visualize events occurring in
biological cells. Coherent X-ray diffraction imaging is one of the techniques applicable to …

[PDF][PDF] X 光超瑞利散斑场傅里叶变换关联成像模拟研究

陈倩, 喻虹, 谈志杰, 朱瑞国, 韩申生 - Acta Optica Sinica, 2021 - researching.cn
摘要X 光傅里叶变换关联成像有望实现台式纳米显微系统, 但在实际应用中受限于较低的光通量
和成像信噪比, 重构图像质量不佳. 为解决这一问题, 针对X 光调制屏的二元特性, 研究了基于X …

Single-pulse enhanced coherent diffraction imaging of bacteria with an X-ray free-electron laser

J Fan, Z Sun, Y Wang, J Park, S Kim… - Scientific Reports, 2016 - nature.com
High-resolution imaging offers one of the most promising approaches for exploring and
understanding the structure and function of biomaterials and biological systems. X-ray free …

[PDF][PDF] Quantitative analysis of the effect of radiation on mitochondria structure using coherent diffraction imaging with a clustering algorithm

D Pan, J Fan, Z Nie, Z Sun, J Zhang, Y Tong, B He… - IUCrJ, 2022 - journals.iucr.org
Radiation damage and a low signal-to-noise ratio are the primary factors that limit spatial
resolution in coherent diffraction imaging (CDI) of biomaterials using X-ray sources …