A unique feature of HR is that it repairs the damage to the DNA in a highly accurate way. In eukaryotic cells (those with a ...

The latter claim, about the vaccine containing DNA particles, is technically true. Trace amounts of DNA fragments from the human cell lines used to produce the rubella component of the MMR vaccine ...

Entamoeba histolytica infects nearly 50 million people each year and kills around 70,000. It’s a shape-shifting parasite that ...

Learn about acute myelogenous leukemia (AML), its sneaky symptoms, aggressive nature, and how bone marrow produces defective ...

Some of these conditions result from mutations in mitochondrial DNA (mtDNA), the genetic ... patient-derived induced pluripotent stem cells (iPSCs) containing the m.3243A>G mutation and then ...

Some tiny fragments of DNA from the cells may make it through the purification process, but according to the Children’s Hospital of Philadelphia’s Vaccine Education Center, it’s both minimal ...

Scientists have found a way to sample DNA out of the air on a large scale — making it possible to one day track the health ...

including tumor cells. Exosomes often contain DNA, RNA, and proteins, and their lipid bilayer membrane means they are stable in body fluids. They are involved in extracellular communication ...

Leonardo da Vinci was the illegitimate son of a notary and a woman whose identity remains shrouded in mystery. He died in ...