Methylene blue was originally used as a clothing dye ... He is a controversial nominee who was put under the microscope for his stances on vaccinations, abortion and for promoting conspiracy ...

Once a simple medical dye, methylene blue is now emerging as a possible key to better brain health. Originally developed in the late 19th century, this compound has traveled an unexpected path ...

Staining cells: Methylene blue stains negatively charged cell components, such as nucleic acids, a blue color. This makes it easier to see cells under a microscope. Detecting pathogens ...

Cells are transparent, place a few drops of a dye called methylene blue onto the smear so the cells will be visible under the microscope. Use a mounted needle to gently lower a glass coverslip ...

"Methylene blue is often sold at pet stores, as it is a treatment for tropical fish diseases. Now, the interesting thing about methylene blue is that, if ingested, it can temporarily change a person's ...