Sentences with phrase «way different types of cells»

Not exact matches

«Each area of the brain is different with distinct cell types and connectivity, so if we can confirm that one area of circuitry is more involved in a particular symptom than another, we may eventually be able to treat a depression patient more efficiently than treating everyone the same way.»

Since pseudouridine modifications may affect various RNA molecules in different types of normal and malignant cells, «our discoveries pave the way for future avenues of research aimed at exploring the role of pseudouridine in human development disease,» concludes Cristian Bellodi.

Two different types of dendritic cells in the immune system present antigen in different ways to elicit distinct immune responses.

One way to get many types of cells or proteins from the same genetic starting material is by mixing and matching different parts of one gene to produce multiple gene readouts, a phenomenon known as alternative splicing.

Dogs can do that because their noses contain 900 different types of olfactory receptors, chemical detectors in cells that respond to many different kinds of odor molecules in particular ways.

Cells require certain nutrients to perform tasks, he noted, and food preferences may be the body's way of telling us how best to survive different types of infections.

Because biologists like Daley are convinced that embryonic stem cells — the most generic, versatile type — may not only lead to dramatically different new treatments but can also uniquely illuminate the origins of disease in a way adult stem cells never will.

To monitor the behaviour of the different cell types, the heart muscle cells were furthermore altered by genetic engineering in such a way that cells from the atrium and the ventricle lit up differently.

Different types of stem cells, he says, appear to have diverse ways of regulating proliferation and differentiation.

One way of thinking about what differentiates a breast cell from a heart cell is that each cell type expresses different subsets of genes.

These findings will open up new ways to improve the efficiency of cell reprogramming and to drive stem cells to become different types of specialised cell.

«Our data reveals, in exquisite resolution, that the conversation between cells of different types changes the cells in a way that likely mimics what is going on during human development,» said Treutlein at Max Planck.

However, the ways in which the different types of stem cells came to be accepted into the stem cell family is itself an interesting story, and one that can help paint a useful bigger picture, and that is why this story will be the focus for this blog post to celebrate International Stem Cell Awareness cell family is itself an interesting story, and one that can help paint a useful bigger picture, and that is why this story will be the focus for this blog post to celebrate International Stem Cell Awareness Cell Awareness Day.

However, the ways in which the different types of stem cells came to be accepted into the stem cell family is itself an interesting story, and one that can help paint a useful bigger picture.

University of Tsukuba - based researchers developed a way to recover environmental heat with a new type of thin - film thermoelectric cell, based on two different materials that show changes in their redox potential on cycling of temperature.

The problem with these kinds of solar cells is that their solar power efficiencies are very closely related to the way the different types of materials mix and crystalize in thin films.

The results suggest that brain tumours adapt their chemical reactions in very similar ways to survive in the brain, despite starting in very different types of cells and regions.

This way it is possible to obtain and compare the expression pattern of genes in the FunGenES database to the expression profiles in other tissues, experimental settings, or different stem cells types.

Among these achievements are the development of new techniques for classifying different types of neurons; automated methods for creating wiring diagrams of the connections between cells in the mammalian brain; new ways of recording and manipulating the electrical activity of hundreds, even thousands, of cells simultaneously; and, advanced microscopes that allow researchers to visualize the activity of all the cells in the brains of small animals.

De Jager said that researchers are devising ways to eke out epigenetic profiles from single cells, which would ultimately simplify the comparison of different neuronal types.

One type of GAG is dermatan sulfate, which, according to an article in Glycobiology, acts on cells in many different ways, including helping them regenerate and repair wounds.

It involves dozens of cell types and hundreds of different signalling molecules, all of which communicate in immensely complex ways.

While all types are helpful in preventing unwanted oxygen damage to our cells and body systems, different types of antioxidants go about this task in different ways, and it is the combination of these types in cruciferous vegetables — including bok choy — that make them so valuable in terms of their antioxidant support.

Year 4 Science Assessments Objectives covered: Recognise that living things can be grouped in a variety of ways Explore and use classification keys to help group, identify and name a variety of living things in their local and wider environment Recognise that environments can change and that this can sometimes pose dangers to living things Describe the simple functions of the basic parts of the digestive system in humans Identify the different types of teeth in humans and their simple functions Construct and interpret a variety of food chains, identifying producers, predators and prey Compare and group materials together, according to whether they are solids, liquids or gases Observe that some materials change state when they are heated or cooled, and measure or research the temperature at which this happens in degrees Celsius (°C) Identify the part played by evaporation and condensation in the water cycle and associate the rate of evaporation with temperature Identify how sounds are made, associating some of them with something vibrating Recognise that vibrations from sounds travel through a medium to the ear Find patterns between the pitch of a sound and features of the object that produced it Find patterns between the volume of a sound and the strength of the vibrations that produced it Recognise that sounds get fainter as the distance from the sound source increases Identify common appliances that run on electricity Construct a simple series electrical circuit, identifying and naming its basic parts, including cells, wires, bulbs, switches and buzzers Identify whether or not a lamp will light in a simple series circuit, based on whether or not the lamp is part of a complete loop with a battery Recognise that a switch opens and closes a circuit and associate this with whether or not a lamp lights in a simple series circuit Recognise some common conductors and insulators, and associate metals with being good conductors

Any cell can become this way — that is why we have so many different types of cancer.

The eyes contain two different types of photoreceptor cells that affect the way everyone sees things, and this is true of both dogs and people.

A kit that is more «open,» in that it allows the user to experiment with different types of light, or put the fuel cell to different uses would be a far better way to get kids to really «explore» the possibilities of alternative fuels.