To ensure that the tissue structures of biological samples are easily recognizable under the electron microscope, they are treated with a staining agent. The standard staining agent for this is uranyl ...

Even the messiest eaters can find stain fighters for every laundry nightmare, all tested against 10 common culprits Sign up for the Filter US newsletter, your weekly guide to buying fewer, better ...

1 Laboratory of Human Retrovirology and Immunoinformatics, Frederick National Laboratory for Cancer Research, Frederick, MD, United States 2 AIDS Monitoring Laboratory, Frederick National Laboratory ...

Dye exclusion tests are used to determine the number of live and dead cells. These assays are based on the principle that intact plasma membranes in live cells exclude specific dyes, whereas dead ...

In a paper published in National Science Review, a Chinese team of scientists highlights the discovery of well-preserved blue-stain fungal hyphae within a Jurassic fossil wood from northeastern China, ...

Blue-stain fungi constitute a distinctive group of wood-colonizing fungi which lack the ability to decompose wood lignocellulose, yet are capable of causing significant wood discoloration (Fig. 1).

After a storm, Evie came across a fallen oak with what looked like blue paint streaked across the surface. But this unusual color comes from something entirely natural. Find out how Blue Stain fungus ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Crossing the blood-brain barrier (BBB) remains a major challenge for brain-targeted ...

Please provide your email address to receive an email when new articles are posted on . Trypan blue unexpectedly migrated into the vitreous cavity during cataract surgery. The zonules were likely ...