A new study demonstrates that even simple single-cell organisms, such as ciliates and amoebae, exhibit habituation, a basic ...

DNA is typically found within chromosomes, but certain tumors store cancer-promoting genes outside of chromosomes as ...

Using microscopy, they captured movies of the cell and its chloroplast and then fitted a network ... This observation connects the research of the physicists not only to biology but also to ...

Gunawardena is co-author of the team’s published study in Current Biology, titled “Biochemically plausible models of habituation for single-cell learning.” In their report the authors concluded, “Our ...

We all start our lives as symmetric balls of cells. In humans, during the first few weeks after fertilization, embryonic ...

Researchers at Saint Louis University's School of Medicine say T-cell dysfunction is leading to an increased risk of cancer ...

Too much of a good thing is no good at all. Living organisms enjoy sunlight—in fact, they need it to stay alive—but they tend ...

Think back to that basic biology class you took in high school. You probably learned about organelles, those little “organs” inside cells that form compartments with individual functions.

This module introduces you to the structure of prokaryotic and eukaryotic cells and the cell biology that allow different cells to do different things including some highly specialised cells of ...

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