Nutrients are required for the multiple biosynthetic pathways that result in cell growth, and faster growth due to increased nutrient supply results in larger cell volume. A new study demonstrates… Click to show full abstract
Nutrients are required for the multiple biosynthetic pathways that result in cell growth, and faster growth due to increased nutrient supply results in larger cell volume. A new study demonstrates that fatty-acid availability limits growth rate and cell envelope capacity, revealing that fatty-acid synthesis is the primary determinant of cell size in bacteria and in budding yeast.
               
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