All complex life on Earth, including plants and animals, are made up of eukaryotic cells, which are more sophisticated than ...

Any organism that lives, grows and reproduces must also age. People often think of aging in the physical sense—gray hair, ...

These award-winning videos take us deep into the heart of the microscopic, opening a door to a world to which we are seldom ...

1| Harvest exponentially growing cells 24 h before transfection by trypsinization and replate them at a density of 1 × 10 5 to 4 × 10 5 cells/cm 2 in 60-mm tissue culture dishes or in 12-well ...

Long known as a messenger within cells, RNA is increasingly seen as life’s molecular communication system — even between ...

MDA5 is a critical cytoplasmic RNA sensor capable of triggering type I interferon pathways. This study shows that the E3 ...

Reverse transcriptases are used by certain viruses such as HIV and the hepatitis B virus to replicate their genomes, by retrotransposon mobile genetic elements to proliferate within the host genome, ...

Amielle Moreno earned her doctorate in neuroscience from Emory University and has dedicated her career to science communication, news coverage, and medical writing and editing. She is a published ...