Sentences with phrase «when cells break»

Aging begins when cells break down faster than the dog's body can repair or replace them.

When these cells break down after birth, they produce a yellow pigment called bilirubin, which circulates in the blood.

Not exact matches

Until the day when the One Cell had broken into small divisions, where each thinks he is the righteous more than any other, so here it is it went multiplying to unend to becoming to suit each culture and race???

In the sharing of Christian experience and mutual reinforcement in the faith the idea has affinities with the Methodist class meetings of an earlier day; and when the cell principle is integrated sufficiently with the rest of life, it reminds one of those early Christian groups who «day by day, attending the temple together and breaking bread in their homes,... partook of food with glad and generous hearts, praising God and having favor with all the people.»

When you cut into an onion, you break cells in the onion that release gases that waft up into your eyes and when mixed with the tears in your eyes, these gases produce sulfuric aWhen you cut into an onion, you break cells in the onion that release gases that waft up into your eyes and when mixed with the tears in your eyes, these gases produce sulfuric awhen mixed with the tears in your eyes, these gases produce sulfuric acid.

When a critical load cell broke down at an ice cream producer's plant, production was restored in 12 hours thanks to a hand - carry express order.

That means your cells are able to synthesize protein even when your body might otherwise be breaking down muscle to feed itself.

When nuts are roasted above 170 degrees, the monounsaturated fats can break down and free radicals can form, causing damage to the cells.

The rectrospectoscope suggests that a pre-labor c / s would have resulted in an easier recovery for me (bad pain for two weeks or so, plus about a year when I couldn't sit properly thanks to a bruised or broken tailbone) and (more importantly) a few more functioning brain cells for my son.

That's because the red blood cells in the bruise break up and release bilirubin, a blood component that causes jaundice when there's too much of it.

Newborns have more red blood cells than adults do at birth because before birth it's the placenta that's kind of breaking down the blood cells and when the baby's born they kind of have to do it on their own and so, there's this fetal blood cells that have to breakdown and be eliminated from the body.

Bilirubin is one of the byproducts created when old red blood cells break down.

The discovery, reported in June in Cell, completely breaks with the standard model of facial recognition, which claims each face you recognize is represented by a single neuron (one cell firing when you see your grandmother, another when you see Jennifer AnistCell, completely breaks with the standard model of facial recognition, which claims each face you recognize is represented by a single neuron (one cell firing when you see your grandmother, another when you see Jennifer Anistcell firing when you see your grandmother, another when you see Jennifer Aniston).

When the human body breaks down a foreign substance, one can typically find chemical by - products in hair or urine that provide clues about how it has interacted with cells.

The investigators found that when working through an environment with no pre-existing tracks, tumor cells had to actively stick to the tissue, break it down and then move themselves forward.

When the resulting embryo has divided into about sixteen cells, it is broken up, or disaggregated, into its component cells.

But when the cell gets to the «broken record» part of the instructions, it makes a protein with far too many copies of a molecule called glutamine.

That is all down to a bald chemical fact: the element is a powerful «electron acceptor», readily sucking up electrons set free when enzymes within living cells break down organic foodstuffs.

When the protein is unfolded, tiny bubbles filled with neurotransmitters can stick to it, fuse to the inside wall of a nerve cell and then break free into a synapse.

Previous studies of genetic alterations in lymphoma and lung cancer have found that certain genetic mutations — specifically when part of a gene breaks off and gets fused to another — can inappropriately switch on ALK, driving cancer cells to grow and divide.

OTC is one of many enzymes that break down excessive nitrogen in our cells; when OTC is deficient, ammonia builds up and poisons the brain.

Over time, broken down mitochondria accumulate in cells, starving them of energy; when enough cells in a critical organ die, the organism goes too.

«The way it samples bits and pieces of the cell without ingesting it suggests this may be going on all the time, and only when a certain balance is broken does the disease set in,» says Kris Chadee, a microbiologist from the University of Calgary in Alberta, Canada.

Instead of trying to fix the double - strand breaks when only a few cells are damaged, the body may simply opt to eliminate them.

When sunshine strikes a solar cell, some of the electrons in the cell take on energy but quickly lose most of it as thermal energy rather than breaking loose to become part of an electric current.

«We found that Set2 is required when cells decide how to repair the break in DNA,» said Jha, the first author of the Nature Communications paper.

Even when the researchers helped extend the cells» life spans by knocking out a problematic gene, the yeast DNA still started breaking down after 25 cell divisions.

The body moves quickly when it gets a high dose; injured cells repair the breaks quickly and efficiently, usually within a few hours.

Through a series of biochemical and genetic experiments, Deepak Jha, a graduate student in Strahl's lab, was able to see what happens when cells experience a break in the double - strand of DNA.

Such secondary tumours are formed when individual cells break away from the main tumour and travel through the bloodstream to distant areas of the body.

Garzon - Muvdi explains that when blood vessels break anywhere but the brain, the body's immune cells easily clear the blood cells and their remnants from the area.

The medium needs to dance, essentially, between suspending the cells for precise positioning on the paper when printed and breaking down into a fluid when it's time to spread ink on the page.

Davidson noticed something intriguing: Sometimes during these breaks the place cells became active again, firing in the same order (but at 20 times the speed) as they did when the rats were navigating the track.

For example, when there is no oxygen (a likely scenario in underground disposal vaults) to help these bacteria «breath» and break down the ISA, these simple single - cell microorganisms are able to switch their metabolism to breath using other chemicals in the water, such as nitrate or iron.

The scientists involved with this study were able to demonstrate that translocations can occur within hours of DNA breaks and that their formation is independent of when the breaks happen during the cell division cycle.

When the researchers injected MVs directly into the amniotic sac (the fluid - filled cavity surrounding the embryo) of pregnant mice, they observed that 24 hours later the tissue of the interface between mother and fetus was severely disrupted, with broken collagen fibers, hallmarks of inflammation, and signs of extensive cell death.

When core body temperature rises too high, everything breaks down: The gut leaks toxins into the body, cells begin to die, and a devastating inflammatory response can occur.

When they killed the animals a week later, they found that the virus had broken apart dystrophin in their hearts and that the membranes of heart cells infected with Coxsackie B virus were more permeable to blue dye than uninfected cells.

They have also had several clues that the proteins are involved in DNA repair: They consort with known repair proteins, and mutant versions make cells virtually unable to repair DNA when both strands of the double helix are broken.

Translating roughly as, «to devour oneself,» autophagy breaks down toxic materials that build up inside of a cell when it is under duress.

When the team injected the shielded mice with a chemical that blocks cell - to - cell communication before irradiating them, they detected no DNA breaks and the amount of apoptosis decreased more than threefold.

When the researchers shined a short, relatively - weak pulse of UV laser - light on the cells, the cages broke and the freed calcium caused the muscle cells to contract fully, the team reports in the January issue of Nature Methods.

They then showed that when the mice broke down disulfiram, its main metabolite, ditiocarb, forms a complex with copper that blocks the machinery that cells use to dispose of misfolded and unneeded proteins.

Like most machinery, the mitotic spindle can malfunction, and when it does, DNA can be broken or unevenly divided, errors implicated in the uncontrolled cell division of cancer.

When an enzyme that normally breaks down 2 - AG was blocked, and the supply of the endocannabinoid was restored to normal levels, these behaviors were reversed, the researchers reported on Nov. 26 in the online edition of the journal Cell Reports.

The test monitors fragments of DNA released by the organ into the blood, when cells from the transplant tissue are naturally broken down.

When such DNA damage occurs, proteins known as PARPs move to the site of damage and begin to mend these broken strands of DNA, allowing cancerous cells and tumors to recover, grow and proliferate, thereby escaping the effects of treatment.

When hit with a burst from an ultraviolet laser, the ATP broke free, activating the rat ion channels and causing the fly's neurons to fire, the researchers report today in Cell.

When the scientists broke up cell huddles in their zebrafish embryos, FGF leaked out.

When our skin is scratched, cells that were standing upright «lie down» and start crawling — in essence, local huddles break up and cells change their behaviour.