... through porous proteins studding the membrane surrounding every cell. In research published in Nature, ... charged particles, or ions, follow across cell membranes. Because the flow of ions underlies ...
... Centre d'Océanologie de Marseille have found phytoplankton in the Sargasso Sea that make their cell membranes without using phospholipids, using non-phosphorus-containing 'substitute lipids' instead. ...
... of AMPA receptors inside the cell that are vitally important but the receptors located on the cell membrane. Changes in the strength of the connections between two nerve cells form the basis of our ...
... of AMPA receptors inside the cell that are vitally important but the receptors located on the cell membrane. Changes in the strength of the connections between two nerve cells form the basis of our ...
... to award the Nobel Prize in Chemistry for 2003 “for discoveries concerning channels in cell membranes”, with one half of the prize toPeter AgreJohns Hopkins University School of Medicine, Baltimore, ...
... Hung noted. "This complex stabilizes SGLT1 so it continues to transport glucose from the cell membrane into the cell," Hung said.
A "terrific target"
Cancer cells have a high metabolic rate and ...
... , in turn, requires a catalyst to accelerate the process. This catalyst is inserted in the fuel cell membrane and, in the case of methanol, the basic accelerator is platinum, a scarce and expensive ...
... provide the stem cells in the laboratory with a surface that is as similar as possible to the cell membranes,” explains Daniel Schmitt. “To this end, the consortium developed a variety of methods by ...
... protein, called prestin, embedded in the hair cell membrane. Prestin is powered by voltages within ... dancing” somatic motility of the outer hair cells is critical to cochlear amplification.
However, he ...
... attacks the body’s own organs, tissues or cells. Some 80 autoimmune diseases are known, including ... receptors, proteins that span the cell membrane of T cells. These receptors receive outside signals ...
... advantages.
“Our goal is to replace traditional fuel-cell membranes with these cost-effective, highly tunable ... same department.
Like a battery, a fuel cell has three principal parts: two electrodes ...
... polarity in the model cell. "Our work demonstrated the interrelationship of the cytoplasm and the cell membrane," said Keating.
The team's next step is to create a cascade in polarity. "By creating ...
... doctoral fellow Luca Monticelli and colleagues modeled the interaction between carbon-60 molecules and cell membranes and found that the particles are able to enter cells by permeating their membranes ...
... very simple way to make mammalian cells have a magnetic signature," says Hu, who is director of Emory' ... dissolved iron across cell membranes. When put into animal cells, MagA triggers the accumulation ...
... made from fatty acids and related molecules – the most likely components of primitive cell membranes – have properties very different from those of the modern cell membrane, which uses specialized ...
