Sentences with word «phototoxicity»

Since there is some concern for phototoxicity here, don't slather your head in lemon essential oil and then go sunbathing.

In order to improve axial resolution and reduce phototoxicity for imaging live specimens, they combined light sheet microscopy with sequential multiple - view reconstruction (5).

Selective plane illumination (SPIM) uses a thin sheet of light to illuminate only the plane of interest, reducing phototoxicity by drastically cutting total light dose and allowing for prolonged specimen imaging.

A suite of features helps minimize phototoxicity and photobleaching when capturing 3D images, prolonging the viability of live cells during time - lapse imaging.

Experts call the phenomenon phototoxicity.

Technology such as confocality can enhance image contrast by eliminating out of focus light, but this is often at the expense of signal intensity and increased phototoxicity.

Marianas LightSheet ™ merges the low phototoxicity and large specimen handling of dual inverted selective plane illumination (diSPIM) with the power and flexibility of a live - cell microscope system.

In addition to 2 - photon microscopy, lightsheet microscopy is rapidly becoming the preferred technique for many of these samples due to its fast temporal resolution and decreased phototoxicity.

The Z - drift compensator (IX3 - ZDC2) uses a low - phototoxicity infrared laser to identify the sample plane and adjust the focus for clear time - lapse images.

Suzuki, K., et al. (5) imaging multiple proteins at the same time in live cells using fluorescent proteins (FPs) can be problematic because excitation light can cause phototoxicity, autofluorescence, and perturb biological phenomena.

Severe phototoxicity / photosensitivity (skin sensitivity to light) may occur, particularly with oil of bergamot.

One study supports this theory, claiming that aloe vera leads to phototoxicity among other symptoms.

Taking these two precautions will be sufficient to prevent phototoxicity for all but vast majority of users.

Lemon essential oil's phototoxicity only occurs when it is used in more concentrated amounts and when going outside immediately.

Cutaneous cytology is the examination by microscope of harvested skin cells and will help to rule out mites, ticks, and bacterial or fungal infections that can mimic phototoxicity.

Buckwheat sprouts have also been added to juicing diets, but the overuse of this method of ingestion has led to cases of phototoxicity in humans as well.

However, if you're using a few drops in your shampoo then washing it out of your hair, there's no concern for phototoxicity.

The SOA panel considers testing data for irritancy, allergy risk and phototoxicity.

Companies can examine the phototoxicity of a substance with an in - vitro test methods developed at the Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB.

Photobleaching and phototoxicity are typically reduced by one to two orders of magnitude relative to that seen with a 1D scanned Bessel beam or the point array scanned excitation of spinning disk confocal microscopy.

However, in vivo imaging, especially in 3D, involves inevitable tradeoffs of resolution, speed, and phototoxicity.

The system generates an optical lattice to create an ultra-thin light sheet to image with unparalleled optical sectioning at extremely low photo - dosage and phototoxicity.

Similar to FPs, PA - FPs allow for non-invasive labelling, but in contrast, PA - FPs offer a reduced potential for photobleaching and phototoxicity that standard FPs might induce though their continuous excitation.

The IXplore SpinSR10 system combines speed, reduced phototoxicity, and stability during time - lapse experiments to create 3D super resolution data that enables users to observe dynamic changes and phenomena within live cells.

The real time controller (U-RTCE) synchronizes the laser and camera with microsecond illumination accuracy to reduce photobleaching and phototoxicity, helping cells remain healthy during complex experiments.

FRET sensors face challenges of photobleaching, autofluorescence, and, in the case of exciting cyan - excitable donors, phototoxicity.

For more information on the safety differences (phototoxicity) between expressed and distilled citrus oils, see Chapter 3.

Read more about the phototoxicity of some citrus oils.)

Most of the citrus have a phototoxicity and care is needed when using these oils.

Hi, great article, and I see you've removed lemon oil for its phototoxicity concerns, but I also see that some of your readers are now afraid to use lemon oil, and that is unfortunate and unnecessary.

Once the source of the phototoxicity is shown to be the buckwheat that the dog is consuming, the first course of action is to block access to the plant material.

If the source is unknown, then the liver function will be tested to ensure that the phototoxicity isn't due to damage to the liver or bile ducts, and questions will be asked about the animal's usual environment to try and detect if there are any phototoxic plants such as buckwheat or St. John's wort available for consumption.

Skin that has been damaged by phototoxicity may develop infections and either oral or topical antibiotics will be prescribed if this occurs.