Sentences with phrase «cell contacts with»

By analyzing the evolution over time of ft mutant cells and clones, we show that ft clones reduce their cell - cell contacts with the surrounding wt tissue in the absence of concomitant cell divisions and over-proliferation.

Not exact matches

Matanov, who had hiked a New Hampshire mountain with Tamerlan Tsarnaev to «train like, and praise, the «mujahideen,»» according to court papers, deleted searches related to the attacks from his computer, tried to dispose of cell phones he had used to contact the brothers, and denied knowing much about the pair in interviews with police.

Lost or stolen cell phones with a contact list can also be mined for phone numbers to «Grandma» or «Grandpa's house,» says Hutt.

Whether it's mechanical appendages, stem - cell technology or even just bionic contact lenses, we will soon be blending with patented inventions.

Annual output at their undisclosed factory in the country is 600 MW, with about 330 MW of the total set aside for the production of passivated emitter rear contact (PERC) solar cells.

First, any direct effect of my aims on cells remote from my soul will be garbled and intermixed with the indirect effects of the same aims as mediated by many routes of physical contact — the situation is analogous to the problem of understanding a speaker in an echo chamber.

Chiles produce a waxy compound called capsaicin which cause a burning sensation when contacted with cell membranes.

As the load cells contain no moving parts and the ceramic sensor is not in contact with the load cell body, the load cells tolerate very high overloads, sideloads and torsion.

As the load cells contain no moving parts and the ceramic sensor is not in contact with the load cell body, it tolerates very high overloads, sideloads, and torsion (up to 1000 % of rated load cell capacity).

As for this breathtakingly moronic blithe assumption that the risk of infection is «* probably *» just as high with the benefit of a protective covering, smegma, and white blood cells as with an open wound on a mucus membrane being thrust into constant contact with urine and feces?

Take my teen's cell phone: He received it in 6th grade, which may be early or late depending on your beliefs / community / needs, but he was going out of state with a friend's family and I wanted him to be able to contact me (and me him) at any time.

The kids were out playing with the neighborhood kids and their dad until about 9 pm, but were in contact with me through cell phone.

When you or your child comes in contact with egg proteins, immune system cells (antibodies) recognize them and signal the immune system to release histamine and other chemicals that cause allergic signs and symptoms.

It is important to come up with a plan while traveling, keep important contact numbers in your cell phone or on a piece of paper so emergency crews can find them and to take along gadgets that will keep your baby safe while you are away.

Contacting Your Child's Camp Director Also, as part of our ongoing goal to communicate with parents, the Park District has equipped directors with a cell phone enhanced with an in - house walkie - talkie feature.

Choose an obstetrician or health care provider Interview potential doctors Contact health insurance company about coverage Start and pregnancy and birth budget Discuss financial effects of pregnancy and baby with partner Stop smoking Stop drinking Stop using street drugs Talk to your physician about any prescription medications Drink at least 8 glasses of water every day Visit the doctor at least once per month or every 4 weeks Do not dye or perm hair Stop drinking coffee and other caffeinated beverages Exercise daily Start taking prenatal vitamins Eat foods rich in folic acid Eat iron rich foods Increase daily intake of whole grains, fruits and vegetables Nap as much as possible as fatigue is common Eat fish with low levels of mercury no more than 2 days per week Do not eat undercooked meats Do not eat unpasteurized dairy producs Do not eat cold cut deli meats Allow someone else to clean out the kitty litter, if applicable Limit exposure to chemicals Try to limit stress and tension Complete all prenatal tests — HIV, Chlamydia, Gonorrhea, Anemia, Blood Typing, Sickle Cell Anemia, Urine Screening and Rubella.

Rechnitz, testifying Thursday and Friday as a government witness in the bribery trial of jails union boss Norman Seabrook, claimed he was in constant contact with the mayor via de Blasio's personal cell phone and email.

This lining is a single layer of elongated cells that come into contact with food on one narrow side, and with the bloodstream on the other.

This type of sensor also glows in the presence of molecules secreted by E. coli, so the material doesn't have to be in direct contact with bacterial cells to flag food contamination.

The purpose of catalase in living cells is to protect them from oxidative damage, which can occur when cells or other molecules in the body come into contact with oxidative compounds.

When new information needs processing, the nerve cells can develop new synaptic contacts with their neighbouring cells or strengthen existing synapses.

Despite the presumed virulence of the strain — experiments with mouse lungs showed it produces 1000 times more bacteria in infected cells than do standard varieties — Valway says the number of TB cases that developed were kept in line with other typical outbreaks, which «shows that doing good contact investigations is important and preventative therapy works.»

They selected cells that had taken up the DNA and placed them in contact with cow eggs whose nuclei had been removed.

I contacted every mathematician I could find who had worked with the 11 - cell, including Branko Grünbaum at the University of Washington, who turned out to have discovered it in the 1970s, before Coxeter described it more thoroughly.

And she had to work with bone cells to see how they would react to contact with the material and to determine what level of microvibration would best stimulate cell growth.

Contact between a microglial immune cell (purple) and a neuron (yellow), with signaling particles being interchanged

Researchers still don't know how this range corresponds to their versatile functions, but being more like a string than like a lump with keyholes means that a protein can make many contacts with other molecules to regulate the network of signals that drives the cell.

Normally, proteins fold because some amino acids do everything they can to avoid contact with the water - based fluid in the cell.

As other researchers asked for samples, the cells replicated, grew, and proliferated so wildly that they often took over and wiped out cell lines of any kind with which they happened to come in contact.

The researchers then measured cell composition and electrical activity again and found that the cells dramatically changed when they were in contact with neurons from different regions.

Because these light - sensitive cells are in close contact with nerve bundles, they might be the ones responsible for detecting visual cues and sending the signal along the nerves, Sumner - Rooney says.

She and her group had studied the nature and function of epithelial cells, the gut - lining cells that come into contact with breast milk in nursing infants.

According to the theory, non-painful contact with the skin is supposed to activate the inhibitory cells.

Bacteria had to be in direct contact with tumor cells to speed growth, but exactly how the bacteria do that isn't yet known.

Interactions with other cells, through direct contact or via various dissolved factors, are especially important.

In an experimental setup that allowed the two types of cells to bathe in the same fluid without coming into physical contact, retinal neurons in a bath with hUTCs formed new connections between neurons called synapses, and they sprouted new «neurites» — tiny branches that lead to additional connections.

This image depicts a single cell experiment in which a human neutrophil was picked up by a micropipette (top panel) and brought into close contact with S. Typhimurium cells immobilized by optical tweezers.

If the contact allergen remains a long time — as was the case with the patient's implant — different inflammatory cells and molecules become active at the site of the reaction.

A close encounter with S. Typhimurium provokes an obvious response by the neutrophil: the initially round immune cell bulges out towards the bacterium, getting ready to make contact and ingest the intruder.

Eventually the dendrites made contact with those of neighboring cells and established normal electrical activity.

«The Lewy bodies are big aggregates and they're sitting in the cell, but they don't come into direct contact with the mitochondria in the way pα - syn * does,» Lasmézas explains.

When the mucosal surfaces in the lungs of healthy people come into contact with allergenic substances, so - called regulatory T cells also known as Treg cells, are activated.

Current methods for doing this involve directly probing cells with expensive instruments, such as atomic force microscopes and optical tweezers, which make direct, invasive contact with the cells.

When two cells incubated with complementary DNA strands come in contact, they stick fast.

They also calculated how many times the cells in their trauma - related body regions have been replaced since their last contact with their abusers.

«When this chip is put into the eye under the retina, its solar cells and the electrodes come into contact with the poorly functioning light - sensing cells,» says Alan Chow.

In contrast, the elongated nanorods have a larger surface area that is in contact with the surface of the endothelial cells.

When susceptible people come into contact with flakes of cat skin called dander, T cells in their immune systems set off a chemical chain reaction that produces the familiar symptoms of allergy, including sneezing, runny noses, itching and asthma.

«When a cancer cell comes into contact with it, a protein on the cell's surface, known as APP, activates DR6.

«It is possible that the formation of the loop needed to make contact with the Sox2 gene is an important final step in the process by which researchers practicing regenerative medicine can generate pluripotent cells from adult cells.»