ArticleBiomedical optics express2013
Noninvasive vasculature detection using laser speckle imaging in avian embryos through intact egg in early incubation stage.
Article in Biomedical optics express, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 21 citations in OpenAlex.
- Exploring fetal skeletal alterations induced by gold nanoparticles in mice confirmed by laser speckle imaging and LIBS approach.Biology direct · 2026Article
- Detection of non-invasive sexing of early chick embryos in intact eggs using laser speckle contrast imaging and deep neural networks.PloS one · 2026Article
- Automated non-invasive laser speckle imaging of the chick heart rate and extraembryonic blood vessels and their response to Nifedipine and Amlodipine drugs.Developmental biology · 2025Article
- Non-invasive laser speckle contrast imaging (LSCI) of extra-embryonic blood vessels in intact avian eggs at early developmental stages.Biomedical optics express · 2024Article
- Avian embryo monitoring during incubation using multi-channel diffuse speckle contrast analysis.Biomedical optics express · 2016Article
- Dual modality optical coherence and whole-body photoacoustic tomography imaging of chick embryos in multiple development stages.Biomedical optics express · 2014Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Monitoring the vital signs of a developing embryo is very useful in avian breeding programs, especially during early days of incubation, so that dead or unfertilized eggs can be timely removed from incubator and new eggs can be placed in. A noninvasive system for detecting the vital signs of avian embryo through intact egg in early stage of incubation has been developed using laser speckle imaging (LSI). The system was based on the measurement of intensity fluctuations of speckle caused by the embryo's blood flow in the intact egg under laser light illumination. This system was found to be feasible in imaging the vasculature in the egg as well as confirming its fertilization or survival from the second day to fifth day of incubation while other reported noninvasive methods cannot detect vital signs of the embryo until the sixth day of incubation.
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Registered trials
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