Sentences with phrase «around blood vessels in»

White blood cells called mononuclear cells (macrophages and lymphocytes) and plasma cells are responsible for the formation of granulomas, or masses of inflammatory cells, around the blood vessels in CNS tissues, but the reason for their presence is not understood.

Not exact matches

First, surgeons remove the uterus and part of the vagina from the donor — in this case, one who was deceased, since it is a risky surgery that involves separating uterine blood vessels that are tightly wrapped around the tubes from the bladder.

The pancreas is kicking into gear sometime around this week, and blood vessels continue to develop in the lungs.

All of the lessons I learned during my first pregnancy have come flooding back; from the way I do my eye - make up to cover the red speckles around my eyes (popped blood vessels from the pressure of throwing up) to the way every decision in my day has to be filtered through controlling my nausea.

One is deposits of the protein p - Tau that in the early stages are «perivascular, around small blood vessels,» she explained.

«In effort to treat rare blinding disease, researchers turn stem cells into blood vessels: Patients around the world contribute skin samples to test potential new therapy.»

The trophoblasts along with blood vessel cells were added to small dextran beads that were then spun around in a container filled with cell culture fluid, creating shear stress and rotational forces to better mimic the environment at the maternal - fetal interface than static cell - culture systems.

Some heart disease patients may not be able to grow new blood vessels around blocked arteries because they can't make enough of a vital protein, according to a report in the latest issue of Circulation.

Although tau buildup is found in other brain diseases, like Alzheimer's, in CTE, the protein congregates in brain cells around small blood vessels.

Scientists from Trinity College Dublin and the Royal College of Surgeons in Ireland (RCSI) have discovered that abnormalities of blood vessels in the brain may play a major role in the development of schizophrenia, a debilitating condition that affects around 1 % of people in Ireland.

Powers is planning expand his study size and is partnering with another CCTS - funded stroke investigator who developed an animal model of ischemia in order to analyze micro-RNA released in brain tissues at the precise area around a blocked blood vessel.

Over time, persistent inflammation can lead to the formation of fibrous scar tissue in the liver and around its blood vessels, which can eventually cause cirrhosis.

Then, in some fatal cases, the fungal filaments began to grow in the brain, attracting platelets and white and red blood cells to aggregate around the filaments and form a mass that could block a blood vessel and initiate a stroke.

Human glomerular podocytes further matured around adjacent blood vessels as in a living body (image 1) and formed a characteristic filtration membrane structure..

But these electrodes are wide — around 1.5 millimetres in diameter — and kill brain cells and sometimes hit blood vessels when they are inserted.

Like roads built to support a suburban development, new blood vessels form in and around tumors, sustaining the cancerous cells.

Within days, bright green blood vessels could be seen sprouting in and around these little balls of cells.

Cancer therapy is often hampered by the accumulation of fluids in and around the tumour, which is caused by leakage from the blood vessels in the tumour.

With these findings we can now formulate a plausible hypothesis as to why repeat head injuries to young men in their teens and 20s lead to personality changes later in adult life and dementia in old age: rotational head injury induces damage, especially around blood vessels, leading to local tangle formation, followed by a slow spread of destruction.

Perivascular cells, including pericytes in the smallest blood vessels (e.g., microvessels) and ARCs around larger ones, express mesenchymal stem cell markers and bear a multi-differentiation fate potential (differentiate into osteoblasts, chondrocytes, adipocytes, smooth muscle cells and myocytes) similar to that documented for MSCs in vitro.

As part of a «Body on a Chip» project funded by the Defense Threat Reduction Agency, scientists at Wake Forest Institute for Regenerative Medicine, in collaboration with partners from around the country, are developing miniature hearts, livers, blood vessels and lungs that will be used to predict the effects of chemical and biologic agents and used to test the effectiveness of potential treatments.

Instead of typical round red blood cells, a patient with the mutation has red blood cells in a crescent shape, which can stack up in narrow blood vessels around the body and restrict blood flow.

Our overarching goal is to investigate a mechanism that we think ensures just the right amount of blood vessel growth around the eye as it first forms in the embryo, with the hope that it can be reintroduced into the adult AMD eye to block the growth of the faulty and dangerous blood vessels.

Vitamin K2 transports vitamin D and calcium around in the body, prevents calcification of blood vessels (especially when supplementing with calcium), and is critical for balanced bone health, oral health and overall wellness.

Neutrophils move around the body through the blood stream to fight infections, but in order to do this they must travel through the blood vessel walls of sites of inflammation, infection, or injury.

Fatigue and chronic lack of rest and sleep, age, damaged capillaries (smallest blood vessels around the eyes), periorbital hyperpigmentation (increased melanin production beneath the eyes making the skin to appear darker), seasonal allergies, eczema, frequent use of stimulants such as caffeine, smoking, drugs and alcohol, poor skin elasticity and health, lack of antioxidants, diet high in sugar and other refined products, age, thinner skin beneath the eyes, etc..

Part of abdomen organs, urinary bladder, and reproductive organs all reside within the pelvic area and are furnished with blood vessels and nerves found in and around the hip area.

Radiographs will often show the enlargement of the heart, abnormal distension of blood vessels and fluid retention in and around the lungs.

Radiographs of the chest will evaluate if there is fluid in or around the lungs, as well as the heart and blood vessels size.

PSVA differs from MVD in the following way: the PSVA malformation involves one or rarely two large vessels that shunt blood around the liver directly to the heart, whereas the MVD malformation involves microscopic blood vessels within the liver.

A vascular ring anomaly is classified as a condition in which the blood vessels wrap around the esophagus and cause it to constrict.

This makes sense as the heartworms are in the heart and surrounding vessels, which in turn makes the heart have to work harder to pump blood around the partial blockages caused by these worms.

Cats affected by renal failure develop inflammation in parts of the kidney and might show symptoms such as pyelonephritis (urinary tract infection), interstitial nephritis (kidney inflammation around the tubules) and glomerulonephritis (feline kidney blood vessel inflammation).

Because mesh implants are designed to stay in the body indefinitely, removing them can be very difficult, especially when tissue and blood vessels end up growing around the device.

In operations where surgeons must perform minute actions around a vast array of blood vessels and nerves, one simple twitch, unexpected motion or jerking motion can cause a lifetime of pain and debilitation for the patient.

Or when a blood vessel in or around your brain ruptures.