Energy-making chloroplasts from algae have been inserted into hamster cells, enabling the cells to photosynthesize light, according to new research in Japan. It was previously thought that combining ...

The early evolution of life underwent a process of formation from simple organic molecules to precellular and primitive lives 1,2. For the evolution of complex life, the acquisition of mitochondria in ...

Just as the human body relies on organs such as the heart, lungs and intestines to carry out specialized functions, cells contain organelles (‘little organs’) that carry out essential processes and ...

Animals, from worms and sponges to jellyfish and whales, contain anywhere from a few thousand to tens of trillions of nearly genetically identical cells. Depending on the organism, these cells arrange ...

Selecting specific cells to be used in an investigational therapy has led to improved recovery of heart function in a new study employing a lab model for myocardial infarction, the medical term for ...