Plant cells without walls, known as protoplasts, are very fragile, and it has been difficult to keep them alive under a ...

Animal and plant cells differ and they have similarities ... of the organism and controls the cell’s activities. Cytoplasm - the liquid that makes up most of the cell in which chemical reactions ...

Imaging wall-less plant cells every six minutes for 24 hours revealed how the cells build their protective barriers.

Scientists at Oak Ridge National Laboratory have developed the first-ever method of detecting ribonucleic acid, or RNA, ...

More information: Nemanja Vukašinović et al. Polarity-guided uneven mitotic divisions control brassinosteroid activity in ...

Gilroy, S. & Trewavas, A. Signal processing and transduction in plant cells: the end of the beginning? Nature Reviews Molecular Cell Biology 2, 307–314 (2001) doi:10.1038/35067109. Surpin ...

Here we review the potential of FRAP to study protein dynamics and activity within a single living cell. These measurements can be made with most standard confocal laser-scanning microscopes ...