Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...
The next step—ensuring chloroplasts can survive longer in animal cells. In the study, the researchers inserted energy-making chloroplasts from a rare red algae into Chinese hamster cells ...
Chloroplasts, the parts of cells that allow plants and algae to photosynthesize, are thought to have originated more than 1 billion years ago, when photosynthetic cyanobacteria lived symbiotically ...
The ability of plants to convert sunlight into food is an enviable superpower. Now, researchers have shown they can get animal cells to do the same thing. Photosynthesis in plants and algae is ...
The problem, however, is that animals’ immune systems tend to destroy chloroplasts the moment they are introduced into their cells, which is why no one has ever managed to get them to stick before.