cell

The relation of the various Nixon aides to one another was like that of prisoners in adjoining cells.

In contrast, boosting SOD1 levels in unrelated muscle cells seems to have had no effect on the flies' life span, he adds.

To pin down SOD's relevance, the team has been spiking different types of neurons with the antioxidant to see how the various cells react.

But it all depends on the work of specialized cells called lymphocytes that have made a risky evolutionary gambit to mutate their own DNA.

Dead, sinking phytoplankton cells are the primary means of removing carbon from the ocean's euphotic zone near the surface.

Simple Fix: To eliminate dust mites and the dead skin cells they eat, wash bedding in hot water at least once a week.

Regulatory T cells can be found in tolerated grafts and contribute to the acquisition of a state of privilege in those tissues.

Like the cells of a conventional battery, layers of the new device can be stacked together to increase their output.

Cambridge University researchers have analysed the structure of the brain and worked out how much energy its cells use up.

First, type A cells are flowed across the chip in one direction and caught in traps that are large enough to hold only one cell.

Mucus type: the cells of this type produce a lot of mucus which presses the nucleus into a ring shape.

Step one will be trying to get those undifferentiated cells to turn into something like muscle cells.

Italy's farmers union, which organised its public launch, said the tomato is free radicals in the body, which can damage human cells.

Parkinson's, a neurological disorder in which some of the brain cells that control movement die, had made him unable to walk.

In what is believed to be a world-first study , human brain cells are being used to test the long-term effects of mobile phone radiation.

Her team is now testing to see whether stem cells will turn into endothelial cells in the channels and into muscle cells elsewhere.

Meiosis is a special form of cell division that takes place in the reproductive organs that produce sex cells.

Statolith One of a number of large starch grains found in the statocytes, plant cells that are thought to be gravity sensitive.

The interface between the surface and the underlying vascular stroma consists of cells with variable amounts of nuclei and cytoplasm.

In these assays, cells crawl across the surface of a matrix, traveling in a single plane.

Scientists are trying to understand why some ALL-cells are resistant to the effects of chemotherapy.

The back of your eye is covered with light sensitive cells which send messages about what you see to your brain.

Scientists have discovered that it is possible to manipulate complex visual images on a computer screen using only a handful of brain cells.

But with some group think and a good bit of luck, they found a cheaper, simpler, faster and more efficient way to create the cells.

When the cells were transplanted into developing skin, they were able to maintain skin and hair for more than a year.

Most solar cells have their fronts covered with a fine network of wires to carry away the current produced within the semiconductor.

You might have noticed that I don't use a one-to-one mapping between the pixels in the image and the cells in the CA.

"Basically what we've discovered is a means of stopping cells taking up some of the bad guys, " he said.

Penance in its time, not to mention God, is the tiny micro-organisms ---- virus cells, do not look at it.

She found that this process ultimately results in an asymmetry that stimulates cells to migrate in the direction of the flow.

However, a little less than half of these cells had a more consistent neural response to all events, whether big or small.

This basically poisons those cells and keeps them from carrying oxygen to the heart and from the heart to the rest of the body.

Control makes it easy to define the basic appearance of cells and the display formatting of cell values.

Note that I also add arrows that point back to which of those three cells I used to get the value for the current cell.

Amyloid beta itself might be injuring nerve cells or the plaques, made of accumulations of amyloid beta, could be the culprits.

Note that the epithelial cells show no atypia and that there is a fine pink collagenous stroma within the papilloma.

Cancer is a term used for diseases in which abnormal cells divide without control and are able to invade other tissues.

Display is centered on cells, and data entry is often performed through cells.

The newt, instead of producing the belly of the host cells above the transplant, was stimulated to produce a second central nervous system.

Further, transplanted cells that migrated to the damaged area of the inner ear displayed shape similar to that of cochlear fibrocytes.

Ultimately, they hope to be able to develop a cream that could be applied to the scalp to help the stem cells grow normal hair.

Instead of using cells derived from embryos, researchers found a way to make adult cells behave as though they were embryonic.

As beans fall into bins, photoelectric cells detect duds , signaling for them to be rejected individually with a puff from an air nozzle.

with addition of the drug to the culture dish , the vast majority of cells , those that had not reverted to embryonic stem cells , died.

And, notes Hughes, finding aneuploidy in one or two cells of an embryo does not always mean that the embryo will not be viable.

If a formula refers to a range of cells, and you add cells to the bottom or right of that range, the references may no longer be correct.

Conclusion HASL can lyse tumor cells to a certain extent , but there was no obvious specificity.

Cambridge University researchers have analyzed the structure of the brain and worked out how much energy its cells use up.

Mice with broken legs seem to be healing three times faster than normal, thanks to a protein that makes stem cells divide.

The body has various processes for ensuring that cells do not become cancerous, and for replacing damaged tissue.

The novel marker genes should be able to screen and identify transformational cells, and be friendly to environment and organisms as well.

There was no point at which consciousness was introduced, because consciousness was the illumination from which the first cells emerged.

How much easier such treatments would be, theorises Dr Yun, if the lasers could be generated internally, by a patient's own cells.

If it is two or more cells thick, it is known as stratified epithelium.

The total amount of material used in these cells is about 1% of what you would use for a typical silicon solar cell.

The result would be more stable structures superior to other cells, also able to hang on more tenaciously to any fatty acids they acquire.

The stem cells had been removed when the embryo was a few days old and were stored in tanks of liquid nitrogen.

One example of a gene that we would like to turn off is an insulin receptor gene that tells fat cells to hold on to every calorie.

Dr. Andrew Groves of the Baylor School of Medicine says scientists are trying to apply that capacity to more complicated sensory cells.

This affects the flow of water and certain salts in and out of the body's cells, leading to the production of abnormally thick mucus.

If you can't think, go for a walk. A change of atmosphere is good for you and gentle exercise helps shake up the brain cells.

One is the right sort of cells. The other is a framework on which to grow those cells so that they take up the right shape.

Marban said he made the discovery accidentally while trying to reproduce cardiac stem cells.

It might have occurred to you that there is a natural mapping between pixels of an image and cells in a CA.

Endogenous auxin is often distributed asymmetrically throughout the plant, accumulated in certain tissues and cells.

And sixth, these modular genes seem to be involved in the crucial job of linking nerve cells together through junctions called synapses.

A few days later, some of the heart muscle cells in the animals began to act like pacemaker cells.

The number, arrangement and character of subsidiary cells is often of value in taxonomy.

Doctors today shine lasers into the body to gather images or to treat disease by attacking cells.

Any of a branching system of muscular, elastic tubes that carry blood away from the heart to the cells, tissues, and organs of the body.

He said that the laboratory has developed a number of hydrogen fuel cells, will improve as a diesel-electric submarines of the use of power.

Moles are the result of rapidly dividing cells which produce a dark pigment in the skin, usually in childhood.

In the course of a man's life, most of his sperm cells are ejaculated under conditions that offer no chance for a fertilization.

Branches of peripheral nerve are invaded by nests of malignant cells. This is often why pain associated with cancers is unrelenting.

In this case, the serum was mixed with dried EDTA to stop the action of any native complement, prior to the addition of the test red cells.

He said that the technological advance was the use of a biomaterial cage used to trap the cells in the right place.

So it would seem that this virus would still be able to grow and damage immune cells in his body.

The bike has built-in, battery-powered LED lights at the front and rear, which can be recharged using roof-mounted solar cells.

But if some other means of clearing cells rich in P16INK4A from the body could be found, it might have the desired effect.

But the general thinking seems to be that cancer stem cells represent a small population of the cells in a tumor.

I do not know--I only guess it, because that sort of thing is generally found in prisoners' cells.

Aside from transforming plain old human skin into stem cells, the placenta and amniotic fluid seem to have an abundance of these cells.

but in each case some component of the microbiome seems to be confusing the immune system, to the detriment of body cells elsewhere.

The result of this process is sperm cells ready to fuse with an egg.

Histologically, they are characterized by a dense lymphoid infiltrate with admixed large cells that is often suspicious for lymphoma.

an asexual reproductive process in which a unicellular organism divides into two or more independently maturing daughter cells.

The story starts with an observation, made a few years ago, that senescent cells often produce a molecule called P16INK4A.

my body had not been strong enough to repel cancer cells .

having proved his point , dr liu is now trying to design sensors that work more like the sense cells in a real lateral line.

Researchers may have found a clue to age-related memory loss among the coiled strands of DNA in the brain cells of elderly mice.

Aside from transforming plain old human skin into stem cells, the placenta and amniotic fluid seem to have an abundance of these cells.

but in each case some component of the microbiome seems to be confusing the immune system, to the detriment of body cells elsewhere.

The result of this process is sperm cells ready to fuse with an egg.

Histologically, they are characterized by a dense lymphoid infiltrate with admixed large cells that is often suspicious for lymphoma.

an asexual reproductive process in which a unicellular organism divides into two or more independently maturing daughter cells.

The story starts with an observation, made a few years ago, that senescent cells often produce a molecule called P16INK4A.

my body had not been strong enough to repel cancer cells .

having proved his point , dr liu is now trying to design sensors that work more like the sense cells in a real lateral line.

Researchers may have found a clue to age-related memory loss among the coiled strands of DNA in the brain cells of elderly mice.

Viruses and various polymer materials have been used in efforts to insert therapeutic genes into diseased cells.

Researchers may have found a clue to age-related memory loss among the coiled strands of DNA in the brain cells of elderly mice.

Viruses and various polymer materials have been used in efforts to insert therapeutic genes into diseased cells.

Vitamin E is an antioxidant also known as tocopherol. It plays a role in the formation of red blood cells and helps the body use vitamin K.

What was strange, however, was that male cells made up one half of the body, and female cells composed the other half.

A non-invasive method for determining the developmental age of a fetus or detecting cancer cells in a sample is provided.

If the trapped retrovirus happened to be in sperm or egg cells, its DNA might be passed down to the host's descendants.

If cells were truly understood, that process might speed up to the point where the vaccine was ready in time to do something useful.

The gene-expression profile of aggressive cutaneous and uveal melanoma cells resembles that of an undifferentiated, embryonic-like cell.

CF is an inherited disease characterized by an abnormality in the body's salt-, water- and mucus-making cells.

The next step carried out is to settle all the particles like yeast cells, or any other material flowing on the top layer.

CF is an inherited disease characterized by an abnormality in the body's salt-, water- and mucus-making cells.

The next step carried out is to settle all the particles like yeast cells, or any other material flowing on the top layer.

The gene's role seems to be to export substances out of the cells that secrete earwax.

It also replaces a treatment used in conventional manufacturing that reduces the cells' efficiency by damaging the surface of the silicon.

Specifies that cells are part of two or more rows by the addition of a.

the wiring was not perfect: terminals of neighboring cells in the silicon retina did not end up next to one another in the silicon tectum.

Also seen on the surface is a simple lining epithelium - hard to characterize, may be mesothelial cells.

This pattern acted as a map on which cells from the heart muscle of a rat were grown.

Everyone was cooped up in cells for most of the day, and the children had only an hour or so of lessons.

These findings are extremely important for the understanding of cell division regulation, which is often disrupted in cancer cells.

These findings are extremely important for the understanding of cell division regulation, which is often disrupted in cancer cells.

But viruses altered to have several fail-safe mechanisms would be expected to be less likely to harm normal cells.

Professor Lovell-Badge, however, said the Chinese paper did not prove that the eggs that gave rise to babies came from the stem cells.

Over the course of a year, about 10 percent of an adult's fat cells die. Alas, the body promptly replaces them.

The reason embryonic stem cells are valued by scientists is that the cells' descendants can turn into any other sort of body cell.

To see which are active, RNA from cells under investigation is labelled with fluorescent dyes and is then poured over the array.

"Identifying stem cells that can be encouraged along the path to becoming heart muscle is a paramount scientific goal, " he said.

But those genes are not active in most cells, otherwise we would be sprouting hair all over the liver and nails from the tips of our noses.

This will enable higher doses of drug to be delivered to cancer cells while minimising the risk of side effects in the rest of the body.

Some of the polymer materials, for instance, insert genes into only a small percentage of cells and do not degrade in the body.

The other way is to engineer the cells from the bottom up, growing them into a designed configuration.

He said to me cheerily, "We're going to see cells this time, aren't we? "

In the statement, he said it demonstrates that stem cells can be produced without interfering with the embryo's potential for life.

In one study, a team member found a type of protein increased in a chick (which can regenerate hair cells) after its cells were damaged.

The excessive uric acid is the result of a higher cellular metabolism due to the light infusion of the cells.

If the growth of adipose tissue (the body cells in which fat is stored) were directly harmful, that would not be the case.

And manufacturing cells reconfiguration is one of the problems that should be solved first to carry out cellular manufacturing mode.

The process of rebuilding all the walls of your cells can take up to a year, so there's no time to lose.

Arrival of unions is often accompanied by Communist party cells at the enterprise level.

The result, now a pale pink suspension containing millions of the stem and regenerative cells, is ready to go.

'The next step is to see if this work can be repeated in human cells in the lab and then in larger trials with patients. '

The cells seem to have taken Root and formed connections with her own, surviving neurons, reversing much of the damage caused by the stroke.

They have also made a logic element out of a pair of leech neurons (nerve cells from blood-sucking worms) placed on a microchip.

The team have found that blocking the action of a gene seems to make healthy cells immune to even very large doses of radiation.

The problem he encountered was that each time the cells divided, the mini-chromosomes degraded, until eventually they vanished completely.

The mice, which had been injected with human cervical and liver cells, were treated with the appropriate radioimmunotherapy.

The Republican party cannot be a tool of the evangelical movement, on evolution, stem cells and a host of other issues.

Bilberry extract is beneficial in the strengthening of red blood cells and capillaries, specifically around the eyes and in the retina.

Because of that, you need to establish a link between your cells, which makes it possible to share the configuration items between them.

HIV can infect many other types of cells and may be hiding out in the patient's body to resurface at a later time, he said.

By using easily obtainable cobalt and phosphates, the MIT work could make it a lot more viable to obtain hydrogen directly from solar cells.

The next step, Specter says, is trying to take these cells and turn them into muscle tissue, using biodegradable scaffolding platforms.

The neutrophils survive for short periods, less than a day or two, and thus must be replaced quickly by new cells delivered from the marrow.

Vaccine strains of measles virus have been used to kill tumor cells in a number of tumor types including one type of adult brain tumor.

Issue: All of the XML commands are dimmed, and I cannot map XML elements to any cells.

Maybe tumor cells are being disguised as skeletal muscle cells, and this is why it seems as if it is so rare.

After a week, most of the virus infected stem cells had transformed into fat cells, but the ones that were not infected had not changed.

One of them is to make sure that the body's fluids, tissues and cells aren't too acidic or alkaline, but stay in a healthy pH range.

The lymphatic system is one of the most common avenues for the spread of cancer cells throughout the body.

He said prisoners would benefit more from being in a working environment than sitting in their cells all day.

These cancer cells do not show up in the standard tests until they have multiplied to a few billion.

More doctors are trying to zap away the worst damage, beaming radiofrequency energy down the throat to burn off precancerous cells.

But they did not organize themselves into the pancreatic structures known as islets where beta cells usually cluster.

The first defense, at least where T cells are concerned, occurs in the thymus , which lies inconspicuously in front of the heart.

and study the surface markers of these dendritic cells by immunocytochemistry.

Unfortunately, the material that spills from apoptotic cells of those with lupus, especially the chromosomal fragments, is often abnormal.

The research - published in the journal Nature - grew out of the long-ago discovery that cells in the body don't keep dividing forever.

In 2006, Japanese researchers reported that they had found a possible way around the practical and ethical questions surrounding hES cells.

A bit line on the insulating layer is electrically connected to a last one of the plurality of resistive memory cells.

It would be better to derive human stem cell lines from the body's mature cells, he said, a method that researchers are still working on.

And what you see here is these cells glowing in the dark under certain wavelengths of light.

It's an advance that means living cells could be persuaded to make proteins with properties that have never been seen in the natural world.

It is not enough to call flat epithelial atypia even though the lining cells are not classic columnar cells.

The expression of genes that inhibit cancer development, so-called tumor suppressor genes, is often lost in tumor cells.

The best heat-insulating solids own their insulating properties to the air or to other gases contained in cells within the material.

She said the immune cells suddenly recognised and killed tumour cells in the mice.

With its cells newly detoxified , your skin is ready to act young and vibrant again.

Identify the cancer-causing mutations, and you might be able to develop drugs specifically tailored to deal with such reverted cells.

Virtually all the surface proteins involved in immune cells' recognition of disease have been identified and named.

Embryonic stem cells are the source of every cell, tissue and organ in the body.

In particular animal cells have been used quite extensively in experiments aimed at the construction of cardiovascular implants.

In monkeys, the stem might not have bound to cells or might have latched on in a manner that did not trigger a response.

Two or more connected cells that produce a direct current by converting chemical energy to electrical energy .

And the company says its processes can be used to make cells big enough to power electric vehicles.

Cloning of these single cells then allowed the creation of a whole animal in which the gene was knocked out in every cell.

Their venom is considered to be among the most deadly in the world, containing toxins that attack the heart, nervous system, and skin cells.

Transplanting that into a patient, however, would risk provoking an immune reaction, since the muscle cells are foreign tissue.

Spermatogonial stem cells (SSCs) are the only stem cells in the body that transmit genetic information to the next generation.

But a modified approach that does not involve viruses is likely to be the ultimate way of making human stem cells.

He said that measuring levels of circulating apoptotic endothelial cells might be a useful marker to fine-tune CPAP therapy.

For years, scientists have been trying to improve the efficiency of photovoltaic cells through the use of solar concentrators.

The cells they studied had been modified to produce a waste protein that glows green under fluorescent light.

They were trying to determine whether the formation of new brain cells, a process called neurogenesis, was making their lab animals nervous.

Results: Vascular smooth muscle cells did not contribute to any stage of heterotopic ossification in either mouse model.

Adipose stem cells have been used in numerous centers for cosmetic and reconstructive applications in humans, March said.

The immune system is usually able to recognize and ignore the body's own cells and not produce antibodies against them.

Her stretchy solar cells are pleated like an accordion and are able to expand up to 30 percent extra in two directions.

It's not quite the Fountain of Youth, but scientists have found a way to induce some of our cells to live forever.

Markup shall be used to associate data cells and header cells for data tables that have two or more logical levels of row or column headers.

Just a few tumor cells in blood are enough to spread cancer to other parts of the body.

And then the efficiency of the units that you're using, with which you capture the solar energy could be solar cells.

Estrogen is a strong growth regulator of the prostate stromal cells, it produces a marked effect by means of binding to specific receptors.

Hematopoietic stem cells have been shown to migrate to distant parts of the body in response to injury signals, as have cancer cells.

You were supposed to see a vivid, restless clockwork of sharply defined plant cells.

Furthermore, it is entirely likely that there are things to see inside of living cells that we have not as yet been able to imagine.

Other researchers have been trying to get stem cells from liposuction specimens.

The lymphatic system is what cleanses the toxins (at the lymph nodes and other locations) from around the cells in all parts of the body.

The cells had been frozen and thawed out before being used, to simulate the conditions they would be kept in if stored for human patients.

The president said he also signed an executive order calling on federal agencies to explore alternatives to human embryonic stem cells.

Specifies that cells are part of two or more rows by the addition of a colspan attribute to the cell.

'Because the stem cells are "off the shelf" and ready to use, it could be a convenient and universal therapy. '

it would not have the features it has if it was not related in one way or other to parasitic agents and to the host's own cells and tissues.

In effect, the usual constraints that tightly control cellular proliferation and identity seem to have been lifted from cancer cells.

So far the main hurdle has been getting RNA into the target cells, but the eye's accessibility means this is not so much of a problem.

It is not the brain cells themselves but the nerve connections between them (called dendrites) which are most affected by alcohol.

The group boasted of an arsenal in Turin stacked with as many as 100 weapons. It had three cells in different parts of northern Italy.

If there was a way of extracting the stem cells without destroying them, I would not be opposed to it.

Resources are allocated to cells of a cellular communication system in a method wherein a load is determined in at least one of the cells.

It is given because usually some AML cells remain after induction therapy. These AML cells do not show up in standard blood or marrow tests.

Still, he was nervous. The test involved taking out just a small amount of marrow. Cancer cells could be lurking unseen.

It doesn't feel hormonal. It feels more like a cellular pressure, like the cells of my body are demanding that I shutdown and reboot.

Another potential strategy might be to transplant brown fat cells into an overweight person to turn on the calorie-burning process.

Human Osteosarcoma MG63 cells have been used to investigate the bioactivity of HA coatings.

It is possible to understand gene expression in sexual cells with the help of newtechnologies and methods.

Cortisol belongs to a class of human hormones known as glucocorticoids that have been shown to kill hippocampal cells in animals.

"Caffeine more than doubles the number of damaged cells that will die normally after a given dose of UV, " he said.

While the surgeon was at it, he injected the governor with stem cells, in an experimental procedure meant to speed recovery.

Iron is an essential component of haemoglobin, a substance in red blood cells that carries oxygen around the body.

"IVD sperm can only be produced from stem cells with male [XY] chromosomes, " he said.

Observation revealed that this method of cultivating stem cells does not appear permanent host cell genetic damage.

Microglia are like the body's natural garbage collection cells that rush to damaged or inflamed areas to get rid of toxic substances.

He was the first scientist to identify embryonic stem cells, which can be adapted for a wide variety of medical purposes.

However, there is still much debate concerning the unique nature of the markers that distinguish cancer stem cells in the breast.

Adding sugar helps keep the glue between the cells intact, she said. "It's preventing the leaking of the acid. "

Feel as though your frontal brain is receding into the back of your brain. Allow your brain cells to recede and be quiet in that state.

The front ends produce standardized design descriptions that compile into invocations of "cells, " , without regard to the cell technology.

The gonad's appearance is saclike, inside has a cavity, and cells arrange like a strand that opens to the surface of the embryo.

The number of red cells is usually less than normal, resulting in anemia.

Conclusion: Autografting of corneal limbus stem cells might be a simple, safe and effective surgery for recurrent pterygium.

That could be used in fuel cells to make electricity or to power clean vehicles without endangering the climate.

Every person (women and men alike) has two copies of each of these genes in most cells in her or his body.

At least three types of cells in the retina allow us to see images or distinguish between night and day.

Turns out that glucose blocks the function of the orexin cells. This effect might be the main reason for the desired post-lunch siesta.

To understand how that works, you can think of an MC as a spreadsheet, whose cells are the metrics.

The soma (the ancient Greek word for body) is all of a body's cells apart from the sex cells.

Biotechnology companies said the US move would accelerate the commercialisation of stem cells, which is still at an early stage.

And I agreed to let death, in the form of radiation, pulse into my flesh so that it could kill my mutinous cancer cells.

A year ago, we showed that you could do it with cells from embryos, " said Wilmut. "

There were intact parathyroid cells in the allografts which had abundant rough endoplasmic reticula , mitochondria and secretory granules.

Two weeks later, his bone marrow, which had been full of leukemia cells, was clean, a biopsy showed.