Sentences with phrase «cellular structures called»

Cells divide up their function within distinct cellular structures called organelles, which traditionally thought of as being encased by membranes.

In the Nature Communications study, UTSW researchers also reported how miR - 17 causes cyst proliferation: the molecule essentially reprograms the metabolism of kidney cells so that cellular structures called mitochondria use less nutrients, freeing up resources to instead make cell parts that become cysts.

RNA was once thought to be a mere middleman, carrying genetic messages from the DNA in the nucleus out to cellular structures called ribosomes, where it directs the production of proteins.

Shortly afterwards, a team led by paleontologist Derek Briggs of Yale University showed for the first time that cellular structures called melanosomes, which contain the melanin pigments that give color to skin and hair in humans and plumage in birds, can be preserved in fossil feathers.

Fluorescently labeled, positively - charged peptides (red) are attracted to negatively - charged RNAs (invisible in this image) forming droplets that simulate cellular structures called liquid organelles.

Not exact matches

Could any and I do mean any Life - Form have cellular structures mimicking the heavenly structures we call stellar nebulas?

They all use RNA molecules as messengers to transfer the information from DNA to cellular factories called ribosomes, which then build proteins, which in turn drive our metabolisms and form the structures of our cells.

The cells act as sentries, engulfing toxins, cellular wastes and microbes and then encasing them in sphere - like structures called vesicles.

Northwestern Medicine scientists have discovered that two key cellular structures, called mitochondria and lysosomes, come into direct contact with each other in the cell to regulate their respective functions.

Another part of the stress response takes remaining untranslated cellular RNAs and gloms them together into structures called stress granules.

The precise timing of those cellular activities is critical to normal heart development, with disruptions in the structure of proteins called histones linked to later heart problems..»

Called neurofilament, this structure moves chemicals and cellular subunits to the far reaches of the nerve cell.

Tubulin proteins form hollow tubes inside cells called microtubules that provide cytoskeletal structure and also act as a highway system for cellular traffic.

Covered in hair - like structures called «cilia,» protozoa constantly move around your pet's cellular structures to gain as many nutrients as possible in order to reproduce.

Protozoa are covered in hair - like structures called «cilia,» and constantly move around your cat's cellular structures to reproduce by feasting on as many nutrients as possible.