Tissue engineering is a set of methods that can replace or repair damaged or diseased tissues with natural, synthetic, or semisynthetic tissue mimics. These mimics can either be fully functional ...

Janelia researchers developed an AI-based strategy to produce sharp microscopy images throughout thick biological samples. Depth degradation is a common challenge for biologists: the deeper a sample ...

A worm embryo or a piece of tissue may only be tens of microns thick, but optical aberrations, such as wavefront distortions and differences in refractive indices, cause microscopy images to lose ...

T lymphocytes excel in these motility steps to ensure their immune surveillance duties. In particular, actin cytoskeleton remodeling is a key to facilitate the journey of T lymphocytes through ...

Vaccines and aborted fetal tissue are linked in some cases. That's because certain vaccines, such as a type of rabies vaccine, are made by cultivating the virus in fetal cells. The Janssen COVID-19 ...

Enhanced Raman microscopy of cryofixed specimens: Clearer and sharper chemical imaging. ScienceDaily . Retrieved January 19, 2025 from www.sciencedaily.com / releases / 2024 / 12 / 241230132101.htm ...

Data came from spectroscopy, microscopy, and pyrolysis-gas chromatography/mass spectrometry investigations to identify polymer types in different tissues. Toxicological studies employed cell ...

With prepared and blank slides, additional accessories and a choice of lighting, the National Geographic Ultimate Dual is a great all-in-one microscope kit for young biologists and geologists.

Their collaboration has resulted in engineered cells called ‘synthetic organizers’ that deliver instructions to stem cells, telling them to grow into specific tissues and organs.

To date, MERFISH has been applied to image thin tissue samples of ∼10-µm thickness. Here, we present a thick-tissue three-dimensional (3D) MERFISH imaging method, which uses confocal microscopy for ...

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