Sentences with phrase «in a living animal»

For using light to manipulate the activities of brain cells in living animals and for enabling rapid alterations to the genomes of living organisms.

To make it work, researchers must first insert genes into certain neurons in a living animal's brain.

PET is a highly sensitive molecular imaging technique that can be used to visualize a variety of biological processes in live animal models.

The faster speed means it will be possible for the first time to watch disease progression in living animal models at the molecular level.

It has not yet been tested in living animals or humans.

Other techniques exist for remotely controlling the activity of cells or the expression of genes in living animals.

It is not possible to diagnose this disease in a living animal.

The only way to test an animal for rabies is on their brain tissue, which can not be done in a live animal.

As the cells mature, they must also be stimulated to move as they would be by bone growth and body movement in a living animal.

A unique and innovative aspect of our research is the ability to visualize in live animals the evolution of tumors and to model the effects of patient specific changes on tumor dynamics.

She even wanted to go as far as to bring in live animals for her dogs to hunt in the backyard!

Scientists have traditionally studied the neural basis of behavior in live animals by using techniques such as stimulating neurons with electrodes.

There is no way to test for rabies infection in a live animal.

The research team then wanted to see whether the same would occur in live animal models.

The very best pet shops refuse to deal in live animals and will refer you to a breeder, animal shelter or vet.

There is no accurate test to diagnose rabies in live animals.

All these different fully functional stages at different levels of complexity are found in living animals today.

To test the approach in living animals, the researchers worked with mice born without a gene critical for hair cell function.

This makes it possible to examine the processes which take place during the development of epilepsy in a living animal.

Few took them seriously, however, because the molecule hadn't been shown to kill microbes in living animals.

If this held true in live animals, then the animals would also be less sensitive to pain.

For her postdoc she wanted to continue with the same line of research but with recordings in living animals — a technique she had never done.

The researchers went on to see if the precursor cells would differentiate in live animals.

This produced the proper layers of neurons in the same order they arise in living animals.

Scientists still have a lot to learn about the evolution of these organs and their functions in living animals, the researchers say.

The same molecule has been reported previously, but this is the first time it has been shown to treat dementia - like symptoms in a living animal.

There are enzymes in every living animal and plant cell.

Your pet will be in the live animal section of the cargo hold.

All of this can be done in the living animal, and that's a huge step forward compared to what was possible only a couple of years ago.

Then to see whether something similar occurs in living animals, the team injected neural stem cells into the damaged muscles of mice.

But without further study in live animals, «it's impossible to say» how important the webs are for fighting infection, cautions microbiologist Victor Nizet of the University of California, San Diego.

The Australian agriculture minister, David Littleproud, vowed to investigate and study mortality in live animal exports.

This has allowed researchers to map and decode neural circuitry in live animals.

Adult stem cells have the ability to transform into many types of cells, but tracing the path individual stem cells follow as they mature and identifying the molecules that trigger these fateful decisions are difficult in a living animal.

Add to these features reptiles» penchant for economy of movement, and it sometimes feels like we work in a live animal version of Monty Python's famous cheese shop — there is no cheese in there!

In that outbreak, masked palm civets sold in live animal markets passed the virus to people.

But the effects of adenosine had never been demonstrated in live animals, says Robert McCarley, a neurophysiologist at Harvard Medical School.

She is particularly interested in how structures in living animals developed and how novel ways of moving — such as avian flight and wing - propelled diving — evolved.

Bearing in mind that this may be the first time in their lives these animals receive undivided attention and respect, Forgotten Friends will provide them with medical care and rehabilitation.

«They can see a measurable result in a living animal,» says Claude Meares, a chemist at the University of California, Davis.

Now, EPFL scientists have observed and measured synaptic transmission in a live animal for the first time, using a new approach that combines genetics with the physics of light.

The two are currently working on new technologies for visualizing synapses in live animals.

By imaging cancer cells in vivo, we are studying how cells migrate in and interact with complex environments in the living animal (Fig 2C).

Winner of the Retailer Excellence Award in the Live Animal Retailer Category at this year's Global Pet Expo, held in Orlando, Fla., in March, Pet Express has four locations — a 4,000 - square - foot stand - alone store on a busy, main street a few miles from Logan International Airport and three located in Boston - area malls, ranging in size from 2,500 to 3,500 square feet.

A team at Rockefeller University and Rensselaer Polytechnic Institute is developing a system that would make it possible to remotely control biological targets in living animals — rapidly, without wires, implants or drugs.

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.

Current in vitro hematopoiesis models fail to demonstrate the cellular diversity and complex functions of living bone marrow; hence, most translational studies relevant to the hematologic system are conducted in live animals.

Optogenetics has been able to activate single neurons in living animals in milliseconds and reverse the intervention just as rapidly.

But Gladstone postdoctoral scholar Li Qian, PhD, along with researchers in the laboratory of Deepak Srivastava, MD, has now accomplished this transformation in living animals — and with even greater success.

Excellence in Live Animal Retailing sponsored by Cobalt Aquatics The Wet Spot Tropical Fish in Portland, Ore..