Results 11 to 20 of about 6,064,561 (323)
Label-free drug discovery [PDF]
Frontiers in Pharmacology, 2014 Current drug discovery is dominated by label-dependent molecular approaches, which screen drugs in the context of a predefined and target-based hypothesis in vitro.
Ye eFang
doaj +3 more sources
Label-free photoacoustic nanoscopy [PDF]
Journal of Biomedical Optics, 2014 Super-resolution microscopy techniques—capable of overcoming the diffraction limit of light—have opened new opportunities to explore subcellular structures and dynamics not resolvable in conventional far-field microscopy.
Chen, Yun +8 more
core +5 more sources
Multimodal label-free microscopy [PDF]
Journal of Innovative Optical Health Sciences, 2014 This paper reviews the different multimodal applications based on a large extent of label-free imaging modalities, ranging from linear to nonlinear optics, while also including spectroscopic measurements.
Nicolas Pavillon +2 more
doaj +2 more sources
Label-Free MicroRNA Optical Biosensors [PDF]
Nanomaterials, 2019 MicroRNAs (miRNAs) play crucial roles in regulating gene expression. Many studies show that miRNAs have been linked to almost all kinds of disease. In addition, miRNAs are well preserved in a variety of specimens, thereby making them ideal biomarkers for
Meimei Lai, Gymama Slaughter
doaj +4 more sources
Roadmap on Label‐Free Super‐Resolution Imaging
Laser & Photonics reviews, 2023 Label‐free super‐resolution (LFSR) imaging relies on light‐scattering processes in nanoscale objects without a need for fluorescent (FL) staining required in super‐resolved FL microscopy.
V. Astratov +53 more
semanticscholar +1 more source
Zero‐shot temporal event localisation: Label‐free, training‐free, domain‐free
IET Computer Vision, 2023 Temporal event localisation (TEL) has recently attracted increasing attention due to the rapid development of video platforms. Existing methods are based on either fully/weakly supervised or unsupervised learning, and thus they rely on expensive data ...
Li Sun +4 more
doaj +1 more source
Label-free microfluidic cell sorting and detection for rapid blood analysis.
Lab on a Chip, 2023 Blood tests are considered as standard clinical procedures to screen for markers of diseases and health conditions. However, the complex cellular background (>99.9% RBCs) and biomolecular composition often pose significant technical challenges for ...
Nan Lu +11 more
semanticscholar +1 more source
Label-free optical biosensing: going beyond the limits.
Chemical Society Reviews, 2023 Label-free optical biosensing holds great promise for a variety of applications in biomedical diagnostics, environmental and food safety, and security.
A. Kabashin +2 more
semanticscholar +1 more source
Label-free enrichment of adrenal cortical progenitor cells using inertial microfluidics. [PDF]
, 2012 Passive and label-free isolation of viable target cells based on intrinsic biophysical cellular properties would allow for cost savings in applications where molecular biomarkers are known as well as potentially enable the separation of cells with little-
Brinckerhoff, Tatiana Z +4 more
core +11 more sources