We developed ‘imaging-based chromatin and epigenetic age’ (ImAge), a technique that captures intrinsic age-related trajectories of the spatial organization of chromatin and epigenetic marks in single nuclei. We propose that ImAge represents a first-in-class imaging-based biomarker of aging with single-cell resolution.

Fiber Collimator · Fiber Core Diameter (µm)* · Numerical Aperture (NA)* · Collimating Lens Focal Length (mm)* · Focusing Lens Focal Length (mm)* · Collimating Beam ...

ZnSe lenses are typically used as collimators for laser applications in the 0.6-16.0 μm spectral region. Due to the low absorption coefficient of ZnSe, these ...

More about this channel ...more ...more. Subscribe. Home. Videos. Shorts. Playlists. Search. Shorts. Ceramic 33mm. 81 views. Alkras beam collamator ...

Magnifying glasses are frequently used for reading small letters or observing small objects with a moderate amount of magnification.

A premium lens coating can help, one that's integrated into the ZEISS DriveSafe lenses. This reduces the subjective sensation of glare1 – e.g. from oncoming ...

Fluorescence imaging is the visualization of fluorescent dyes or proteins as labels for molecular processes or structures. It enables a wide range of experimental observations including the location and dynamics of gene expression, protein expression and molecular interactions in cells and tissues.

Fenton et al. show that FMRP granules dock at the mitochondrial midzone in a Rab7-dependent manner in axons and dendrites, where they promote local MFF synthesis and fission at the mitochondrial midzone.

Collection of our fibre optic lighting videos. Play all · Shuffle. All. Videos. Shorts. 0:41. Star ceiling with fibre optic lighting.

IR Filters · Infrared Pass / Visible Light blocking filters · filters · Infrared Blocking / Visible Light Pass Color Correction filters · Infrared Color Band Pass ...

Long-term tracking of learned actions in mouse motor cortex shows that learned actions are retained with their context, and learning new tasks creates new memories, which do not overwrite or modify existing representations.

A computational mesoscale microscope offers large-scale volumetric imaging of intravital dynamics with cellular resolution.

A study optimizes a system effectively inducing gene expression by infrared laser heating and characterizes the induction profile of single cells in the different conditions through quantitative imaging analysis in the moss Physcomitrium patens.

Studying membrane contact sites at high spatiotemporal resolution is still challenging. Here, authors introduce a series of dynamic chemogenetic reporters to visualize these subcellular regions and study the associated calcium signals.

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Sep 11, 2023 — Final answer: Blood vessels absorb green laser light due to the properties of hemoglobin, which makes this light ideal for certain medical ...

Okra505 is a new green-fluorescent photostable RNA aptamer that enables mRNA dynamics to be visualized in live cellular processes, outperforming established fluorescent RNA visualization tools.

Voltage imaging, a promising technique for directly recording neuronal activity, faces barriers to broad application due to current limitations in compatible imaging modalities. Our team introduces an advanced confocal light field microscopy method enabling high-throughput, rapid and low-noise 3D voltage imaging in awake mice.

ONIX is a data acquisition system for recording freely behaving mice. It can accommodate a variety of recording technologies, while maintaining minimal impact on animal behavior.

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202179 — Depth of field is the portion of that distance or 'depth' that is 'in-focus'. A higher depth of field would see the whole image from foreground to background ...