Sentences with phrase «takes different cell»

However, it is becoming more and more difficult to compile a representative price survey that takes different cell types into account.

Not exact matches

Instead, LaFlamme's research team in Toronto is taking a different approach through injecting a billion heart - muscle cells (otherwise known as cardiomyocytes) that have been developed from stem cells.

It takes more faith to believe the nonsense that something exploded into everything that we see today, or that a cell or an animal one day decides that it wants to be something different so it «evolves».

Cells in the body take account of their environment and become different as a result.

The point I was making is that Arsenal is owned and run by billionaires that would sooner take money out than put money in and while you might not need a cash injection at this moment in time, anyone with half a brain cell will know that your club has had financial leg - ups in the past so to accuse City of being somehow different to what's gone on in your history is both hypocritical and incorrect.

A child turning to a comfort object isn't so different from what we do as adults when we take out our cell phones if we're bored or feel socially awkward.

In such patients, a phenomenon called «antibody - dependent enhancement» (ADE) takes place, during which antibodies that were generated during the first infection bind but do not destroy the slightly different newly infecting virus, but instead facilitate its infection of immune cells.

Another is how cells in a single organism take on different functions despite having identical genomes.

The project's goals were to explore and describe the range of epigenetic changes that take place in bone marrow as stem cells develop into different types of mature blood cell.

Transplant recipients take rapamycin because it blocks the production of a range of different immune cells.

Metastasis, the process that allows some cancer cells to break off from their tumor of origin and take root in a different tissue, is the most common reason people die from cancer.

He adds that the abundance of transcripts that overlap each gene suggests that the very term «gene» should mean something different inside the cell nucleus, where transcription takes place, than outside of it, where finished proteins go.

Smider and colleagues took serum — blood with the cells removed, leaving antibodies behind — from four immunized cows and tested it against different types of HIV virus in a test tube.

«You take a biopsy of those cells, you put it into this device, grow them and see how they respond to different treatments.»

The researchers then took naïve immune cells — which transform into different types based on the invaders they encounter — from the blood of healthy individuals and exposed them to bacteria in the guts of MS patients.

«You can see by eye, when the cell is wounded only 8 hours apart from each other, in a different circadian phase, the [daytime] wounded ones take off, and the [nighttime] one drags,» O'Neill says.

IDPs may also provide cues that allow cells to take on traits specific to different tissues or parts of the body.

Although the new JNCI study did not analyze individual cell phone usage — preferring instead to take a broader look at the population at large — other research has examined subgroups of cell phone users to try to discern different trends among more frequent use.

The researchers show that cells of the same type take up different amounts of viral DNA into their nucleus.

The researchers took molecules of different sizes and colours and used microscopic imaging to see which size of molecule could get into the gap between an immune cell and another cell.

This illustration is a montage of photographs, taken from Figure 4 of «Testing Turing's Theory of Morphogenesis in Chemical Cells,» depicting the evolution of physical morphogenesis from an initial homogeneous state (upper left, same volume and color) through a chemically heterogeneous state (center, same volume but different colors) and into a chemo - physical heterogeneous state (lower right, different volumes and colors).

Pores, composed of many different proteins, the nucleoporins, cross the nuclear envelope and monitor the heavy traffic of the molecules, which takes place between the nucleus and the cytoplasm of the cell.

If the finding that resident memory T cells are the most potent mediators of immunity holds up in different types of cancer, which I think it will, you could take a biopsy of the lung or the pancreas, for example, to see if there are resident T cells there.

The team worked on tissue from three patients with colorectal cancer, taking normal bowel stem cells and cells from four different areas of the tumours.

Dialysis patients usually have to take 3 different medications to overcome these 3 complications related to kidney disease: drugs that bind phosphorus, erythropoietin - stimulating agents (ESA) that boost blood cell production, and intravenous (IV) iron.

«Our partners in the US took 1000 Genomes Project cell lines and treated them with different compounds, so we knew which compound had a toxic effect for each cell line,» explains Julio Saez - Rodriguez, former Research Group Leader at EMBL - EBI now at RTWH Aachen University.

They also found significant differences among strains in both the average lag response (the amount of time it takes to transition from cell quiescence to restarting cell growth) and average growth rates in response to different environmental conditions.

There is even some evidence of cells taking on different roles within them.

However, we can now use advanced computer simulations to challenge the existing paradigm and put forward a different theory about what actually takes place in the brain when the dopamine cells gradually die,» explains Jakob Kisbye Dreyer, Postdoc at the Department of Neuroscience and Pharmacology, University of Copenhagen.

So Gordon, a research associate in the department of anatomy and cell biology at Tufts University School of Medicine, is taking a different tack.

«The focus of chemotherapy and existing standard - of - care is on killing cancer cells but instead we took a completely different approach which changes the environment the cancer cells live in,» said Mick Bhatia, director and senior scientist with the McMaster Stem Cell and Cancer Research Institute, who led the group that performed the study.

The sheet of light scans the body of the cell in two different laser colors in about one second, during which time about 200 images are taken.

In a different study, sleep researchers at Loughborough University in England found that after a 30 - minute exposure to cell phone signals in talk mode, people took nearly twice as long to fall asleep as they did when the phone had been off or in standby mode.

But in half the cells taken from old mice, microtubules sent chromosomes in different directions, causing clumps in three or four spots.

Today we take the unity for granted, from the cell and molecular level through to the interactions of different groups at the ecosystem level.

The solar cells weren't wired identically, with different sections designed to take advantage of different conditions.

To probe further, researchers made small coin cell batteries, charged them with different levels of current for various periods of time, quickly took them apart and rinsed the components to stop the charge / discharge process.

Taking samples from the back, belly, and side of the fossil skin, the team found different numbers of the three pigment cells at each location.

Taken together, these findings indicate different redox requirements for the glutathione thiol / disulfide redox couple within cytosol and mitochondria of resting cells and reveal distinct regulation of their redox poise in response to inhibition of glutathione biosynthesis.

[The intracellular domain's function of] transcribing a gene into a protein that then performs some function within the cell generally takes about two hours, but we were seeing leakage within 30 minutes of blocking Notch1, further suggesting that whatever process controls the permeability of the barrier is operating via a completely different mechanism,» says Bill Polacheck, Ph.D., Postdoctoral Fellow at the Wyss Institute and co-first author of the paper.

But viral immunologist Michael Farzan of the Scripps Research Institute in Jupiter, Florida, and 33 co-workers have recently taken a different strategy, building a novel molecule based on our knowledge of how HIV infects cells.

«To build tissues, we need to be able to take stem cells and use them to make many different cell types which are grouped together in particular spatial patterns,» explained Andres M. Bratt - Leal, the paper's first author and a former graduate student in McDevitt's lab.

Different types of tumors show a preference for specific organs and tissues; circulating breast cancer cells, for example, are likely to take root in bones, lungs, and the brain.

The team has already revealed a huge amount of genetic diversity between cancer cells taken from different sites within each man's prostate.

But it's with the sponge that pre-animals began to take shape, Sogin believes, because the sponge was first to grow different cell types.

To help design new structures that enable cells to «shape up,» researchers at the National Institute of Standards and Technology (NIST) have come up with a way to measure, and more importantly, classify, the shapes cells tend to take in different environments.

Such differences may enable each individual actin form to take on a different role in the cell.

Racing against the clock, since rod cells lose their viability after one to two hours, the researchers measured ten rods cells taken from ten different frogs.

Dolly is very different from earlier sheep clones produced from cells taken from embryos.

Injected botulinum toxin is taken up in axons and reaches the cell body, shown in green, before being transported into different neurons, shown in red.