News tagged with cell membrane

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Microprinting leads to low-cost artificial cells

(Phys.org) —Easily manufactured, low-cost artificial cells manufactured using microprinting may one day serve as drug and gene delivery devices and in biomaterials, biotechnology and biosensing applications, ...

Dec 16, 2013
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Amoeboid swimming - crawling in a fluid

Researchers from CNRS, Inserm, and Université Joseph Fourier - Grenoble have developed a particularly simple model that reproduces the swimming mechanism of amoebas. They show that, by changing shape, these ...

Dec 04, 2013
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Nanotech drug smugglers

Tiny capsules of carbon are invisible to the chemical gatekeeper that flushes potentially harmful substances out of our bodies' cells, according to research published in the International Journal of Computational Biology an ...

Nov 12, 2013
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A new weapon in the fight against superbugs

The ever-increasing threat from "superbugs"—strains of pathogenic bacteria that are impervious to the antibiotics that subdued their predecessor generations—has forced the medical community to look for bactericidal weapons ...

Oct 31, 2013
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Tom22, the bouncer of the mitochondrion

Mitochondria burn sugar and supply the cell with energy. They were long thought to be structures that are relatively independent of the cell. However, Carolin Gerbeth, a PhD student from the trinational research ...

Oct 04, 2013
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