Sentences with phrase «leucocyctes out of the blood vessel»

Ferumoxytol leaks out of blood vessels in areas of inflammation and is taken up by immune cells called macrophages, which congregate at sites of inflammation.

Compared with unheated mice, the animals with the faux fever had twice as many white blood cells migrating out of the blood vessels and into the lymph tissue that lines the skin and gut, which is where they need to be to attack incoming pathogens.

The results suggested that the dye leaked out of the blood vessels, flowed through the dura and into neighboring lymphatic vessels.

Hospitals not only provide optimum conditions for the evolution of superbugs, but they also provide a plethora of inviting pathways for bacteria to get inside human bodies: open wounds from surgical incisions, catheter tubes running in and out of blood vessels and urinary tracts, and ventilators inserted through noses or throats and into windpipes.

By masking JAM - C, H225 was able to prevent the cells from migrating out of the blood vessels.

It keeps fluid from leaking out of blood vessels.

Dr. Ley and team focused on how neutrophils attach to the blood vessel wall, rather than their migration out of the blood vessel.

HDL - high density lipoprotein, which is cardio - protective for men and women because it helps transfer cholesterol out of blood vessel walls back to the liver for other uses.

-- Deficiency of albumin (protein that is made by the liver) in your blood as water leaks out of blood vessels more easily when there isn't enough of this protein.

This overloads the atrium and causes fluid to leak out of the blood vessels into the lungs (known as pulmonary oedema).

The clinical signs occur when the pressure in the enlarged heart chambers cause fluid to leak out of the blood vessels into the lungs (called pulmonary edema or «water on the lungs») and sometimes the belly (ascites).

This leads to a «back - up» of blood in the lungs, which can result in fluid leaking out of blood vessels and accumulating in lung tissue, resulting in cough.

Not exact matches

It was carried out in June 2008, and was a complete success, with no hint of any rejection, and with the local blood vessels growing normally in the transplanted organ.

It is a collection of blood leaking completely out of an artery or vein, but confined next to the vessel by the surrounding tissue.

Biofilms form endocasts and once dissolved out of the bone, mimic real blood vessels and osteocytes.

Is it because they are here to suck every blood vessel dry out of this club?

Ferguson was at times combustible and volatile, walking out of press conferences, arguing with the media whilst his face threatened to pop a number of major blood vessels but he would never have dragged the club into battle.

Another serious health concern to watch out for is Kawasaki disease, which is a rare condition that occurs in children and involves inflammation of the blood vessels.

Once the placenta is out of your body your uterus will continue to contract, this time to help seal off the blood vessels where the placenta implanted itself into the endometrium.

But is it fair to equate historical constraints with defects in describing how vertebrate photoreceptors are on the back of the «inside - out» retina, shadowed by blood vessels and overlying cells?

To find out, the researchers injected a cloned telomerase gene into cultured cells from retina, skin, and blood vessels, all of which are associated with degenerative, aging - related diseases.

Take the practice of cleaning out the carotid arteries, the large blood vessels that run up each side of the neck.

The network of blood vessels in the brain regulates the transport of energy and materials in and out of the brain — forming what is known as the blood - brain barrier (BBB).

It turns out that one recruits the other in the blood vessels of mice.

In the image on the left, many green - labeled neutrophils carrying the C5a receptor have moved out from the grey blood vessel into the joint of a mouse in which inflammatory arthritis has been induced.

Nowhere is this more true than in the brain, where blood vessel walls are tightly knit, keeping most large molecules from seeping out of the bloodstream and into brain tissue.

Until now, many scientists believed that blood flow within the brain was solely controlled by changes in the diameter of arterioles, blood vessels that branch out from arteries into smaller capillaries.

After analyzing the videos, they found that, as the animal dipped its tongue in and out of the flower, tiny blood vessels on the hairs of its tongue became engorged with blood, prompting the hairs to stand straight up and drag even more nectar up from the flower.

Scientists at the Wyss Institute at Harvard University set out to solve the mystery of how blood flow keeps the vessels intact and, to their surprise, discovered a completely new cell signaling pathway that is a promising target for drugs to treat a variety of debilitating conditions.

In AMD, the retinal pigment epithelial (RPE) cells that support the cells in the eye that detect light wear out, and there is also the growth of abnormal, leaky blood vessels below the retina.

GM - CSF is thought to act by moving progenitor cells out of the bone marrow so that they can replenish the linings of blood vessels.

Dr Claus Jorgensen, who led the research at The Institute of Cancer Research, London, and at Cancer Research UK's Manchester Institute at the University of Manchester, said: «The next step is to figure out how to keep this receptor switched on, so that the tumour cells can't leave the blood vessels — stopping breast cancer spreading and making the disease easier to treat successfully.»

Now, scientists have discovered just how they do it without permanently damaging blood vessels, which they slip into and out of up to 10 times each day.

Knowing that insulin can stimulate the growth of blood vessels, «our expectation was that knocking out insulin signaling in these cells might slow the growth of blood vessels and reduce tumor formation in these mice,» Rask - Madsen says.

Nature gets around this problem by permeating tissue with a network of tiny, thin - walled blood vessels that nourish the tissue and remove waste, so Kolesky and Lewis set out to mimic this key function.

Biofilms form endocasts and once dissolved out of the bone, mimic real blood vessels and osteocytes.

This suggests that tumors send out signals that encourage lymph duct growth â $ «a parallel to the well - known ability of tumors to drive growth of blood vessels nearby.

Each time a human heart beats, blood rushes out of the muscular pump and winds through 60,000 miles of blood vessels.

To find out whether an oral form of minoxidil can remodel the vessel's wall to reduce blood vessel stiffness and enhance blood flow to the brain, researchers studied the drug's effects in mice.

A research team working with mice has discovered that blood vessels and muscles in the heart can regulate the uptake of fatty acids from our diet, and has worked out how they do this.

Even then, Ingber notes, «you need to know how the drug crosses in and out of the bloodstream across the blood vessel wall, and from one tissue and into another tissue» — something organoids can't yet test.

By the end of the two years, we will have worked out how good this experimental approach is at preventing blood vessel growth, and also any possible side effects on healthy eye cells.

Delivering drugs to the brain is complicated because the three - pound organ is shielded by a complex network of blood vessels, called the blood - brain barrier, that keeps out foreign substances.

TNF not only initiates a cascade of other chemical messengers but also increases blood - vessel permeability, allowing white blood cells to pass easily out of the capillaries to reach the site of an infection.

It is already known that a network of blood vessels in the brain regulates the transport of energy and materials into and out of the brain - this is known as the blood - brain barrier (BBB).

That was the research niche that we set out to explore to see if we could find a new way of targeting the abnormal blood vessel growth that occurs in wet AMD.

Choroidal neovascularization is the out - of - control growth of fragile, leaky blood vessels that distort vision and damage the retina, which is seen in both diabetic retinopathy and the «wet» form of age - related macular degeneration (AMD).

In the meanwhile, your arteries keep pulling blood into the contracted muscle which makes a lot of intra-muscular blood plasma which seeps out of your capillaries into the space between your muscles and blood vessels, known as the interstitial area.

When you drink cold liquids, such as iced tea or ice water, the same thing happens to your digestive tract: blood vessels constrict and blood moves out of the area.

In a healthy person without chronic, out - of - control inflammation, such damage to the blood vessels would be quickly fixed.