Results 1 to 10 of about 102,344 (321)

Bioimaging with Upconversion Nanoparticles

Advanced Photonics Research, 2022
Bioimaging enables the spatiotemporal visualization of biological processes at various scales empowered by a range of different imaging modalities and contrast agents.
Evan M. Mettenbrink, Wen Yang, Stefan Wilhelm   +2 more
doaj   +4 more sources

A biologist’s guide to planning and performing quantitative bioimaging experiments

PLoS Biology, 2023
Technological advancements in biology and microscopy have empowered a transition from bioimaging as an observational method to a quantitative one. However, as biologists are adopting quantitative bioimaging and these experiments become more complex ...
Rebecca A. Senft, Barbara Diaz-Rohrer, Pina Colarusso, Lucy Swift, Nasim Jamali, Helena Jambor, Thomas Pengo, Craig Brideau, Paula Montero Llopis, Virginie Uhlmann, Jason Kirk, Kevin Andrew Gonzales, Peter Bankhead, Edward L. Evans, Kevin W. Eliceiri, Beth A. Cimini   +15 more
doaj   +4 more sources

Rethinking deep learning in bioimaging through a data centric lens [PDF]

npj Imaging
Deep learning has become essential in bioimaging for tasks. By examining data-centric strategies in general AI and revisiting existing deep learning methods in bioimaging, we describe a prototypical “BioData-Centric AI” framework.
Jiajun Cao, Jan Wenzel, Shanghang Zhang, Josephine Lampe, Hongxiao Wang, Jiachen Yao, Zhicheng Zhang, Shuo Zhao, Yu Zhou, Chao Chen, Markus Schwaninger, Jufeng Yang, Danny Z. Chen, Jianxu Chen   +13 more
doaj   +2 more sources

Carbon quantum dots in bioimaging and biomedicines

Frontiers in Bioengineering and Biotechnology
Carbon quantum dots (CQDs) are gaining a lot more attention than traditional semiconductor quantum dots owing to their intrinsic fluorescence property, chemical inertness, biocompatibility, non-toxicity, and simple and inexpensive synthetic route of ...
Surya Das, Somnath Mondal, Dhiman Ghosh
doaj   +2 more sources

Recent Advances in Carbon Dots for In Vitro/Vivo Fluorescent Bioimaging: A Mini-Review

Frontiers in Chemistry, 2022
As a new type of “zero-dimensional” fluorescent carbon nanomaterials, carbon dots (CDs) have some unique optical and chemical properties, they are being explored for a variety of applications in bio-related fields, such as bioimaging, biosensors, and ...
Chen He, Chen He, Xiaofeng Lin, Xiaofeng Lin, Xiaofeng Lin, Yanqiu Mei, Yan Luo, Min Yang, Ying Kuang, Xiaoqing Yi, Xiaoqing Yi, Xiaoqing Yi, Weijia Zeng, Weijia Zeng, Weijia Zeng, Qitong Huang, Qitong Huang, Qitong Huang, Bin Zhong, Bin Zhong, Bin Zhong   +20 more
doaj   +1 more source

Precious metal clusters as fundamental agents in bioimaging usability

Frontiers in Chemistry, 2023
Fluorescent nanomaterials (NMs) are widely used in imaging techniques in biomedical research. Especially in bioimaging systems, with the rapid development of imaging nanotechnology, precious metal clusters such as Au, Ag, and Cu NMs have emerged with ...
Xiaoxiao He, Shaojun Liu, Shaojun Liu, Xi Hu, Xi Hu, Xiongyi Huang, Hehua Zhang, Xiang Mao, Xiang Mao   +8 more
doaj   +1 more source

Review on Nanoparticles and Nanostructured Materials: Bioimaging, Biosensing, Drug Delivery, Tissue Engineering, Antimicrobial, and Agro-Food Applications

Nanomaterials, 2022
In the last few decades, the vast potential of nanomaterials for biomedical and healthcare applications has been extensively investigated. Several case studies demonstrated that nanomaterials can offer solutions to the current challenges of raw materials
V. Harish, Devesh Tewari, Manish Gaur, A. B. Yadav, S. Swaroop, M. Bechelany, Ahmed Barhoum   +6 more
semanticscholar   +1 more source

Carbon Dots in Bioimaging, Biosensing and Therapeutics: A Comprehensive Review

Small Science, 2022
Carbon dots (CDs), comprising crystalline graphitized carbon cores and polymer surface groups, are currently attracting a lot of interest in biological fields owing to their fluorescent properties, high photostability, biocompatibility and low toxicity ...
Boyang Wang, Huijuan Cai, G. Waterhouse, Xiaoli Qu, Bai Yang, Siyu Lu   +5 more
semanticscholar   +1 more source

Guest-host doped strategy for constructing ultralong-lifetime near-infrared organic phosphorescence materials for bioimaging

Nature Communications, 2022
Organic near-infrared room temperature phosphorescence materials have unparalleled advantages in bioimaging due to their excellent penetrability. However, limited by the energy gap law, the near-infrared phosphorescence materials (>650 nm) are very rare,
Fu-Xian Xiao, Heqi Gao, Y. Lei, Wenbo Dai, Miao-chang Liu, Xiaoyan Zheng, Zhengxu Cai, Xiaobo Huang, Hua-yue Wu, Dan Ding   +9 more
semanticscholar   +1 more source

Green synthesis of multi-functional carbon dots from medicinal plant leaves for antimicrobial, antioxidant, and bioimaging applications

Scientific Reports, 2023
In this research work, carbon dots (CDs) were synthesized from the renewable leaves of an indigenous medicinal plant by the one-pot sand bath method, Azadirachta indica .
Gangaraju Gedda, S. Sankaranarayanan, C. Putta, Krishna Kanthi Gudimella, A. Rengan, Wubshet Mekonnen Girma   +5 more
semanticscholar   +1 more source