Browsing Tag
cell biology
4 posts
Glutathione fuels breast cancer’s deadly spread
New research reveals how the mitochondrial metabolite glutathione, imported by the transporter SLC25A39, is essential for breast cancer cells to metastasize and colonize new organs.
The Viewpoint: Scientists discover ‘hemifusome,’ a new cellular structure key to cell health
The discovery of a new cellular organelle, the "hemifusome," is reshaping our understanding of how cells manage internal cargo and could offer new insights into devastating genetic disorders.
Scientists discover ‘hemifusome,’ a new cellular structure key to cell health
The discovery of a new cellular organelle, the "hemifusome," is reshaping our understanding of how cells manage internal cargo and could offer new insights into devastating genetic disorders.
Cells have more mini ‘organs’ than researchers thought − unbound by membranes, these rogue organelles challenge biology’s fundamentals
Specialized compartments within cells carry out specific functions. Christoph Burgstedt/Science Photo Library via Getty Images Allan Albig, Boise…