Sentences with phrase «rats injected»

The studies found that lab mice and rats injected with microchips sometimes developed subcutaneous «sarcomas» â $» malignant tumors, most of them encasing the implants.

This effect was also observed in a live animal model, showing that rats injected with ar - tumerone into their brains experienced increases in neural stem cell proliferation and the creation of newly formed healthy brain cells.

(The study Davis uses to back up his theory used rats injected with gliadotropin.)

Empowered rats injected with cancer died of cancer 30 % of the time, while the helpless rats died 73 % of the time.

ERG response amplitudes to full field light stimulation were recorded at approximately P100 in RCS rats injected with hNPCctx — GDNF (n = 9), hNPCctx (n = 21) or medium alone (n = 3) into the subretinal space.

In addition, rats injected with the drug didn't respond to ankle pressure, demonstrating reduced pain.

Similarly, rats injected with high levels of uridine were equally tenacious.

Eventually, this serial passage produced a plague strain so lethal that rats injected with only a tiny amount died rapidly, suggesting that the strain's virulence had markedly increased.

Anaesthetised rats injected with the drug, which is used to treat attention - deficit hyperactivity disorder in children, awoke almost immediately, suggesting that the drug could be used to reverse the effects of general anaesthesia.

Six weeks later, 69 % of the neurons in untreated rats had died, compared with 21 % of the neurons in rats injected with the viral vector.

Rats injected intraventricularly or directly into the periaqueductal gray with beta - endorphin (0.5 to 50 micrograms) exhibited rigid immobility accompanied by the loss of righting reflex; the period of rigidity was preceded or followed (depending upon dose) by a state of hyperactivity.

They injected rats fed virgin coconut oil (VCO) for 10 days with MTX and compared the results of livers from rats injected with MTX without VCO protection and determined there are ``... antioxidant and hepatoprotective [liver protective] effects of VCO supplementation against hepatotoxicity and oxidative damage via improving antioxidant defense system in rats.»

Studies show a rat injected with oxytocin can remain calm even when surrounding rats are anxious.

Not exact matches

They are knowingly attempting to inject their religious world view on everyone and anyone because they believe they know how best to live and don't give a rat's ass about anyone elses freedoms or rights, but if you want to call that «doing their best» then you can take your message back to it's authors, the vile disgusting things, the wh.o.re of Babylon, the putrid decaying evil of Joseph Smith and shove it down his dead and crumbling corpse.

Rats were randomized into 4 groups (n = 6) as follows: Control group; MTX group injected with single dose of MTX (20mg / kg, ip) on day 14; VCO (5 %) + MTX and VCO (15 %) + MTX groups were pre-treated with VCO diet and injected with single dose of MTX (20mg / kg, ip) on day 14.

I clinical trials, rats are injected with «alloxan monohydrate,» they get diabetes, and the clinical trial begins.

In what may the first study of its kind, researchers in India extracted the antioxidants unique to virgin coconut oil from the oil and injected them into rats with induced arthritis.

The study most often used to argue that hydrogel is dangerous found it was toxic only when injected directly into a rat's vein or body cavity.

When hydrogel was injected just below a rat's skin, it wasn't toxic.

So the scientists injected these engineered pathogens into rats and mice at cool parts of the body, such as the fleshy regions of the ear and the base of the tail.

In a series of experiments beginning in 1998, Sweeney and his team at the University of Pennsylvania injected IGF - 1 genes into the muscles of mice and rats and watched in wonder as damaged tissue repaired itself.

For years afterward, Sweeney spent much of his time scrutinizing the rats and mice he had injected with IGF - 1 genes.

When RCGD 423 was applied to joint cartilage cells in the laboratory, the cells proliferated more and died less, and when injected into the knees of rats with damaged cartilage, the animals could more effectively heal their injuries.

The team injected chemicals similar to those released in a healthy rat by the brainstem pathways that activate nerves controlling lower body movement.

The BioMed team successfully treated rats, dogs and one human by injecting tumors with a weakened version of Clostridium novyi, a toxic bacterium that lives in the soil.

In one test, a colleague injected rats with the dinosaur fossil extract; the rodents produced antibodies that responded to turkey and rabbit hemoglobins.

To control the cycle, the team removed the rats» ovaries and injected them with oestradiol.

Researchers injected both the naked virus and SEVI - treated HIV into the tails of rats that had been given human immune system cells.

Several weeks later they injected the rats with chemicals that trigger brain seizures, to mimic epilepsy.

They found that the number of spines in the hypothalamic arcuate nucleus, an area of the brain known to be linked to female sexual behaviour, correlated with the amount of oestradiol injected into the rats, as did their behaviour.

To see what would happen when nerve cell impulses were heightened, Shatz and postdocs injected rats with a drug that causes seizures.

Other groups of rats received standard nerve block, with ropivacaine injected directly into the ankle; or IV injection of ropivacaine alone, not incorporated into nanoparticles.

Now, a team from the University of Rochester in New York, led by neurobiologist Martha C. Bohn, reports promising results using a less invasive scheme: The researchers injected engineered viruses directly into the afflicted brain tissue of rats.

They injected this handcrafted virus into rats and found that the marker gene was indeed active only in smooth muscle cells.

The MNP / Ropiv complexes were injected into the veins (intravenously, or IV) of anesthetized rats.

They then induced Parkinson's symptoms in laboratory rats by killing the rodents» dopamine - producing neurons with toxins, and injected the viruses into the damaged tissue of some of the animals.

Injecting kenpaullone into the middle ear protected both mice and rats from cisplatin - induced hearing loss.

The Koken Company of Tokyo designed the rats so that students could practise common procedures such as dosing the animals by mouth with pipettes, injecting veins in the tail and inserting feeding tubes into the throat.

In the UT Southwestern study, conducted in rats, the newly formulated LDL - DHA nanoparticles were injected into the artery leading to the liver, the site of the cancer, he said.

The researchers then ran the experiment again, this time injecting some of the rats» brains with extra IGF - 2 at different times after their training, such as immediately after a shock or more than a day later.

When the researchers injected human umbilical stem cells behind the retinas of these rats, the Müller glia remained healthy, as did the neural synapses.

We injected the chemical into rats and demonstrated that it makes the epithelial lining of the uterus proliferate — a sign of its being an estrogen.»

In a series of experiments beginning in 1998, Sweeney and his team at Penn injected IGF - I genes into mice and rats and watched in wonder as damaged muscle tissue repaired itself.

Thomas is experimenting on rats, injecting the animals with bits of genetic material that block the proteins needed to form new memories and to store established ones after they are recalled.

To examine this link more closely, Swartzwelder and colleagues studied the sedative effects of alcohol by injecting the equivalent of about 20 drinks of alcohol into adolescent and adult rats of both genders and throughout the females» estrous cycle.

Today Sweeney spends much of his time scrutinizing the rats and mice he has injected with IGF - I genes.

The researchers then injected 60,000 of the cells into the spinal columns of rats that had been paralyzed by the injection of a virus.

Searching for a way to help people regain control over their unreliable bladders, Anthony Atala, a urologist at Children's Hospital Boston, injected stem cells from the limb muscles of rats into their deliberately damaged urinary sphincters, which control flow.

They tested it in a rat model of ADRP and found that after 2 to 3 months, eyes that had been injected with the virus - ribozyme combo contained 30 to 40 % more rod cells than eyes that received a dummy injection.

Because previous work in rats and monkeys has found that proteins that block the costimulatory signal can hold T cells at bay, Kim Olthoff, a transplant surgeon at the University of Pennsylvania Medical Center in Philadelphia, thought her team could achieve a targeted immune suppression by getting the transplanted organ itself — rather than proteins injected into the bloodstream — to block the costimulatory signal.