Sentences with phrase «cell membranes without»

When it comes down to it, healthy cell membranes = healthy cells = healthy body, and we simply can't have healthy cell membranes without fat.

In other words, the researchers achieved incredibly localized heating of cell membranes without affecting the rest of the cell.

Hanczyc and Fujikawa began studying the bubbles, known as vesicles, to see if they could grow and divide like cell membranes without the help of a lot of cellular machinery.

Not exact matches

Molecular biology, contrary to the article, does not support evolution by natural chance because evolution can not occur without inheritance, inheritance can not occur without DNA and DNA is so complex it could not have evolved by chance unless we are to assume that molecules just happened to arrange themselves into the DNA molecule at the same times as a nucleus formed to hold the DNA, at the same time as the cell membrane just happened to form around it, at the sametime as all the cell maintaining process in the cytoplasm just happened to come into existence to form a single cell and that all these aspects just happened to come together and work harmoniously.

A cell without a membrane would be too shapeless to carry the information essential for life.

Solve for us the question of the reasonableness of athiesm, where you get something (big bang) from nothing — there must be a first cause of everything; explain implications of the anthropic principle and the wildly unprobablistic likelihood that our universe could even form in such a fashion as to be capable of sustaining life (which has, interestingly, your athiest heavy hitters (i.e. Dawkins, Schwartz, etc.) necessarily positing multiple universe theories to get around the near probablistic impossibility of all conditions be present at time of big bang for life to be possible without acknowledgement of a divine designing hand guiding the process); explain The probablistic impossibility of non-irreducibly complex basic cells (life) coming together spontaneously (DNA, cell membrane, etc), even the most basic, simple forms of life allowing for reproduction, metabolism, etc...

They're an integral component of the cell membrane and without them the cell membrane becomes stiff and dehydrated, resulting in dry, flakey skin.

In fact, you can't survive without phosphorus: it's in our DNA and our cell membranes.

Instead of an organized basement membrane, there was a blastema — a circular arrangement of highly proliferative, undifferentiated cells that grew until the tissue was replaced — without scarring.

A few microscopic techniques can focus light deep into the intact brains of dead animals to study its structure without damaging the axons, but much of this light is scattered away by the fatty lipid membranes that surround individual cells, making the technique less than perfect.

They can penetrate the cell, bypassing its outer membrane, to deliver nucleic acids without harming or killing the cell.

They used an analytical technique called quantitative mass spectrometry to identify mitochondrial inner membrane proteins which are reduced in cells without OXA.

It was clarified that GLUT4 with abnormalities in the N - glycan chain was transiently translocated to the cell membrane but was rapidly internalized without retention on the cell membrane, and that the N - glycan chain played a role in retaining GLUT4 on the cell membrane.

Tucked into the internal surface of the cell's outer membrane, these versatile molecules coordinate cellular responses to a multitude of signals that impinge from without

In addition, we have devised an «optical tweezers» that uses laser beams to hold and move organelles inside of cells without puncturing the intervening membranes.

In a study using mice, the researchers found that using Dox and TRAIL in the pseudo-platelet drug delivery system was significantly more effective against large tumors and circulating tumor cells than using Dox and TRAIL in a nano - gel delivery system without the platelet membrane.

Researchers at the Whitehead Institute in Cambridge, Massachusetts, US, have now found that adult stem cells in bone marrow gradually lose their ability to regenerate without their normal complement of membrane - bound prions.

My colleagues and I at the Wellcome Trust Sanger Institute and the Laboratory of Regenerative Medicine, University of Cambridge analysed the way this membrane affects stem cells and are now looking at how they effect heart muscle cells, and found that it might be able to change the way cells behave, without all the trouble of altering their genetic code.

The team's work, published in 2014, used staining and epiflourescence to find the nucleus in chicken egg cells and then successfully removed it without damaging the egg cell's membrane.

After growing enough cells, the scientists attached them to a thin natural membrane of collagen which they surgically placed onto the rat's pancreas without damaging the organ itself.

Studies also show that without adequate vitamin C the lining of blood vessels and membranes of cells deteriorate.

They are easily recognized and absorbed by the skin without clogging pores and can bind moisture to the skin while strengthening skin cell membranes.

Their unique size makes them an important energy source for the brain as many of them can cross the blood brain barrier as well as the double mitochondrial membrane in cells very rapidly without the presence of L - carnitine, as do their longer carbon link counterparts (known as long chain triglycerides).

Without fans or pumps, the fuel cell silently converts hydrogen into electricity via its Proton Exchange Membrane.