There’s the membrane-bound nucleus ... the endomembrane system—the whole hodgepodge of parts found inside complex cells today—could have evolved soon after the alphaproteobacterium took ...

Lipid membranes, which form the outer layer of cells, can be engineered to influence cellular functions. For example, ...

Sterols, such as cholesterol in our bodies or ergosterol in yeast cells, are among the most abundant lipids in eukaryotic ...

Like a mosaic, the cell membrane is a complex structure made up of many different parts, such as proteins, phospholipids, and cholesterol. The relative amounts of these components vary from ...

Thin parts of the cell membranes of neurons turn ... "We're trying to understand how components of the cell membrane and the physical and chemical properties of the lipid membrane would influence ...

But sneaking these markers into cells, through the membrane that protects them from ... report on the temperature or acidity of different parts of a cell over time, we hope our nanodiamond ...

And none of the cell’s activities would be possible without thin lipid membranes, or bilayers,that separate its parts and regulate their functions ... researchers developed a new way to modify the ...

And then you'll have a model plant cell with all of its parts. A cell wall, which keeps everything together, cell membrane, which surrounds the cytoplasm, vacuole, the space within the cytoplasm ...

Inside cells, there exists an extensive system of canals known as the endoplasmic reticulum (ER), which consists of membrane-encased ... they are produced: some parts form coiled, helical ...

How do mitochondrial organelles remove damaged parts of inner membrane for ... occurs on permeabilization of the outer membrane during a type of cell death called apoptosis 15.