Mycoplasma is a genus of bacteria which lack a cell wall. Without a cell wall, they are unaffected by penicillin or other antibiotics that target cell wall synthesis. Physically very small (< 1 micron), Mycoplasma are difficult to detect with a conventional microscope or neutralize with common antibiotics. As a result these robust bugs are often found in research laboratories as contaminants in cell culture. Reports indicate that 1/3 or more of all cell cultures are contaminated. Unfortunately, such contamination may induce cellular changes, including chromosome aberrations, changes in metabolism and cell growth. Moreover, severe Mycoplasma infections may destroy a cell line. Testing for mycoplasma is an essential quality control tool to assure accurate research and reliable biotech products.
PCR detection is the frontline for effective control
e-Myco, eMyco plus, and eMyco VALiD Mycoplasma PCR Detection Kits greatly simplify testing and detection of Mycoplasma contamination in cell cultures. With PCR testing, reliable results are obtained within a few hours, since the presence of contaminant Mycoplasmas can be easily and sensitively detected by verifying the amplified DNA fragments after gel electrophoresis. These Mycoplasma PCR Detection Kits have been shown to be a highly sensitive, specific and rapid method for the detection of Mycoplasmas contamination in cell cultures. These kits can identify the five most common cell culture-infecting species of Mycoplasma all the way down to 10 CFU/ml (e-Myco VALiD) and 20 CFU/ml (e-Myco and e-Myco plus).