Sentences with phrase «when young mice»

They found that when young mice are learning, a molecular...

Not exact matches

When B2M was administered to young mice, either via the circulatory system or directly into the brain, the mice performed poorly on tests of learning and memory compared to untreated mice, and neurogenesis was also suppressed in these mice.

Specifically, the researchers found that a peptide, called STAT6 - IP, when delivered to the lungs of neonatal mice at the time of first RSV exposure reduces the development of allergic - type lung inflammation and airway hyperresponsiveness («twitchy» airways) in mice when they are «re-challenged» with RSV as young adults.

Cross-sections of mouse ventricles show the visible change in size when old hearts are immersed in young blood.

In their research on young mice, for instance, all the subjects died when they were infected with the Nodamura virus, but when Ding's researchers removed the suppressor protein called B2 from the virus, the infected mice began producing huge armies of the virus - attacking siRNAs and lived, unaffected by the otherwise lethal infection.

When Wyss - Coray's team tried a simpler experiment than parabiosis — giving old mice injections of plasma from young mice — they saw similar effects on the hippocampal neurons.

To their surprise, they found that when old and young mice were joined, the muscle stem cells in old mice were revitalized.

When Bading halved the amount of the enzyme in the brains of young mice, their performance deteriorated to that of typical elderly mice (Nature Neuroscience, DOI: 10.1038 / nn.3151).

When she and Duarte raised the burying beetle larvae with germ - free mice, which lack any gut bacteria, the young did not grow as large as those buried with regular mice.

When examined at the time of weaning, the young mice displayed reduced body weight, a symptom that has been associated with an increased risk of metabolic disease later in life.

When the researchers injected the protein into the heart muscle of old mice, it became «younger» — thinner and better able to pump blood.

Young mice paired with old mice (left chart, two - toned) made fewer new cells in the brain's hippocampus than when paired with another young mouse (yelYoung mice paired with old mice (left chart, two - toned) made fewer new cells in the brain's hippocampus than when paired with another young mouse (yelyoung mouse (yellow).

Old mice made hundreds more new brain cells when paired with a young mouse (right chart, two - toned) than when paired with an old mouse (teal).

Plasma from old mice didn't have a strong effect when injected into young mice genetically engineered to lack VCAM1 in certain blood - brain barrier cells.

Fractured shin bones of old mice healed faster and better when the rodents were joined to young mice than to mice their own age.

But THC seemed to have the opposite effect in young mice: when they were given THC, their performance in some tasks declined.

The surprise came when Gewirtz's team infected the mice with rotavirus, a common cause of severe diarrhea in young children.

But now that we know what kinds of changes occur as these cells age, we can ask which of these changes reverse themselves when an old cell goes back to becoming a young cell» — as appeared to be the case when tissues of older mice were exposed to blood from younger mice.

In one group of mice, he and his colleagues dosed their mothers with a synthetic compound that simulates a mild viral infection during late pregnancy; when their offspring hit early puberty at about 6 weeks of age, the young mice were exposed to unpredictable stress, such as being restrained, deprived of water, or given electric foot shocks.

The researchers have identified a protein — RbAp48 — that, when increased in aged wild - type mice, improves memory back to that of young wild - type mice.

All found that old mice get better at learning and remembering when they have young blood circulating in their brains.

When placed in a dish with soluble A-beta clusters, macrophages drawn from young mice responded calmly, producing recruiting chemicals and not ramping up production of inflammatory molecules.

We will inject these mice with either oxidized proteins, bacterial components, or normal saline in a single injection when they are young.

When T cells were donated by young mice, the anti-NP response in GC was dominated by the canonical V186.2 gene, even if the responder B cells came from aged donors.

With the excitement of a young doctor fresh out of medical school, Morales» eyes light up when he observes the petri dishes that harvest «celulas madre,» or stem cells, from mice.

However, when the mice were reconstituted with T cells from aged donors, the expression of the V186.2 gene by young B cells was diminished and the response was dominated by the C1H4 gene, another member of the V186.2 / V3 family.

And when the researchers administered antibiotics to young mice, they discovered the mice were significantly more likely to develop peanut allergies than the control group.

«When we provided the old mice luteolin in the diet, it reduced inflammation in the brain and, at the same time, restored working memory to what was seen in young cohorts,» study researcher Rodney Johnson, a professor at the university, said in a statement.

Principal Translations / Traduzioni principali: Inglese: Italiano: mouse, plural: mice n noun: Refers to person, place, thing, quality, etc. (small rodent) Young may refer to: Offspring, the product of reproduction of a new organism produced by one or more parents; Youth, the time of life when one is Young may refer to: Offspring, the product of reproduction of a new organism produced by one or more parents; Youth, the time of life when one is youngyoung

It's cute and simple and aimed at a young audience Still I found it incredibly funny when the animals came into play, a crying squirrel, some amorous glow bugs, and the mouse known as cheese were all charming and hilarious.

«When we were young we had a place called The Blue Mouse.

When the economy rides and stumbles on $ 700 billion promises — and pocket money vanishes with a few clicks of a mouse — it becomes increasingly urgent to teach young people the basic survival skills of personal finance.

Easy has stayed outside Joe's sphere, but all that changes when he is tapped by his longtime frenemy Mouse to look into the murder charges against a young friend of Joe.

The tried and true platforms won't reach many of today's younger consumers, who get their news from blogs, connect with their friends through online social environments like Facebook, and expect to find the information they want, when they want it, at the click of a mouse button.