Sentences with phrase «cells controlled by»

«Cancer - killing cells controlled by epigenetic process.»

On May 20th of this year, researchers at the J.C. Venter Institute announced the creation of a bacterial cell controlled by a synthesized genome, a significant milestone in the emerging field of synthetic biology.

Not exact matches

By: Martin Creamer 26th April 2018 Hyundai has just launched its new Nexo fuel cell car in South Korea, pre-orders for which exceeded expectations, Honda last month launched the new 2018 Clarity fuel cell car, Doosan Fuel Cell America has cut the ribbon on three 460 kW fuel cells at the Waterbury Pollution Control Authority in.cell car in South Korea, pre-orders for which exceeded expectations, Honda last month launched the new 2018 Clarity fuel cell car, Doosan Fuel Cell America has cut the ribbon on three 460 kW fuel cells at the Waterbury Pollution Control Authority in.cell car, Doosan Fuel Cell America has cut the ribbon on three 460 kW fuel cells at the Waterbury Pollution Control Authority in.Cell America has cut the ribbon on three 460 kW fuel cells at the Waterbury Pollution Control Authority in... →

(i) a woman's right to choose; (ii) teaching evolution in school; (iii) medical immunization of teen girls against HPV; (iv) assisted suicide; (v) gay marriage; (vi) my right to view art and theatre deemed «offensive,» «blasphemous» or «obscene» by theists (vii) basic $ ex education for older school children; (viii) treating drug abuse as principally a medical issue; (xi) population control; (x) buying alcohol on a Sunday; (xi) use of condoms and other contraceptives (xii) stem cell research.

The objects of his study range from a class of molecules that have the basic self - duplicating property of living things, through cells which suggest purely physical systems, through animals which give increasing evidence of having minds, to human beings in whom streams of consciousness seem to involve continual choices of action, at the opposite pole from control by impersonal laws of nature.

, I mean came «into existence» (mysteriously popped out of nowhere); rather, it will challenge intellectual thinkers to look at life as not just a compilation of atoms / cells; rather a universe that is controlled by powers much more awesome than the natural forces we all experience on a daily basis.

By definition, nutritional yeast is deactivated yeast derived from a single - celled organism, Saccharomyces Cerevisiae, which is grown under carefully controlled conditions on sugar cane or beet molasses for several days, harvested, washed, and dried with heat to kill (i.e. «deactivate» it).

Omega 3 fatty acids are one of the most beneficial to skin health as they control the oil production, and delay the skin's aging process by nourishing skin cell membranes and preventing wrinkles!

Inspired by America's love for all things voice - controlled from GPS systems to our cell phones, Soy Vay has created the ultimate cooking experience for home cooks so you don't need to touch your computer anymore with sticky, saucy fingers!

The findings, published by Cell Press in the March 8 issue of the journal Neuron, may help to explain why young children often struggle to control selfish impulses, even when they know better, and could impact educational strategies designed to promote successful social behavior.

The shared patterns of gene expression in the limbs and phallus are generated in part by a common set of noncoding DNA, also called «elements» or «enhancers,» which act to control gene expression in both of these structures, argues a study published October 1 in Developmental Cell.

Thanks to the computer programs created by the researchers, they can control each cell individually in various ways, or create virtual communication between several cells, which circulate messages in an easily reconfigurable order.»

Researchers from the Department of Biomedicine at the University of Basel have now found that the fate of adult hippocampal stem cells is not only controlled by their local niche, but also by a cell - intrinsic mechanism.

«The key point here is that we can say something about how the gene acts to influence this behavior — that is, is by functioning as a chemical messenger in cells that control this behavior in the brain.

By manipulating chemical reactions, behaviors of cells can be mimicked resulting in chemical factories on the nanoscale controlled and not by physical touch but by magnets and lighBy manipulating chemical reactions, behaviors of cells can be mimicked resulting in chemical factories on the nanoscale controlled and not by physical touch but by magnets and lighby physical touch but by magnets and lighby magnets and light.

Microbiologist Wendell Lim and his colleagues at the University of California at San Francisco are attempting to control living cells by rewriting their internal programming.

Nanog and Sox2 are among the enzymes used by researchers to generate iPSCs, therefore ZFP217 may represent another tool needed to achieve tight control over cell reprogramming.

The current view proposes that stem cell differentiation is controlled by their local environment, the so - called niche.

These are receptors on immune cells, which control for example effector T - cells by dampening their activation if damage to healthy cells is imminent.

Next, Anderson and his colleagues used a set of genetic tools to identify exactly which neurons were responsible for the effect on aggression and to see if the gene that encodes for Tk also controls aggressive behavior by acting in that cell.

Insulin is produced by beta cells to control glucose levels in the blood.

Marta Monteiro and colleagues at the University of Lisbon, Portugal, studied mice protected from the animal equivalent of multiple sclerosis by natural killer T - cells (NKT), a class of white blood cell which helps to control the immune system.

A key protein controls stem cell properties that could make them more useful in regenerative medicine, according to a study led by Mount Sinai researchers and published in the journal Cell Stem Ccell properties that could make them more useful in regenerative medicine, according to a study led by Mount Sinai researchers and published in the journal Cell Stem CCell Stem CellCell.

«Our work illustrates that this exquisite control mechanism — regulated by PUS7 and pseudouridine — is critical to adjusting the amount of proteins needed for human stem cells to grow and produce blood,» says Cristian Bellodi.

But it's only because it's on the microscopic level that this structure can overcome the problem of maintenance: the molecules that control the wheel and axle reach it by diffusing through the cell's cytoplasm.

A study published by Cell Press October 16th in Cell now reveals that gut microbes in mice and humans have circadian rhythms that are controlled by the biological clock of the host in which they reside.

The findings by a team of Massachusetts General Hospital (MGH) investigators, which will be published in the April 24 issue of Cell and are receiving advance online release, support the importance of epigenetics — processes controlling whether or not genes are expressed — in cancer pathology and identify molecular circuits that may be targeted by new therapeutic approaches.

The protein is now known to interact with and control dozens of different genes and proteins, and it helps regulate the cycle of molecular events by which cells grow and reproduce.

The researchers found that production of this mucus lining depends upon a single immune system regulator — the NLRP6 inflammasome — that controls mucus secretion by cells in the wall of the intestine, just like turning on a faucet.

«We also study how to control living muscle tissue by electrical stimulation of the cell,» he says.

Because it treats the whole brain, the therapy is thought to control the spread of tumors by treating both identifiable and hidden cancerous cells.

Now research in rodents suggests that gut microbes may alter the inventory of microRNAs — molecules that help keep cells in working order by managing protein production — in brain regions involved in controlling anxiety.

Q1s create the pore that the potassium flows through and the E1s control how slowly that pore opens and closes, how many channels are on the cell surface of each cell and how they are regulated by drugs.

Vidaza, from Pharmion, was approved for myelodysplastic syndromes, a bone marrow disorder marked by rapidly dividing immature blood cells that no longer respond to growth - control mechanisms.

It is controlled, in part, by a series of channels on the surface of heart cells that regulate the movement of different ions into and out of the cells.

Then, each of those «cells» is paired with a control «cell» that is not getting paid; by comparing the adjacent forests, Gross - Camp and her colleagues hope to assess whether the payments are actually working.

Specifically, they discovered that p53 moderates the expression of MHC I by controlling the amount of another protein called ERAP1 in the cells.

«In pancreatic, ovarian and liver cancers, we hope that by adding anti-cancer stem cell drugs to standard of care, we can control proliferating cells within the tumor that could otherwise help the tumor regenerate in the face of existing chemotherapies.»

Varghese and her team showed that they could control the differentiation of human pluripotent stem cells into functional osteoblasts — bone - building cells — simply by adding the molecule adenosine to their growth medium.

This group also clarified that Shugoshin controls DNA replication (the process by which DNA makes a copy of itself during cell division) in subtelomeres as well as higher - order structure of chromosomes.

Now, scientists from the Perelman School of Medicine at the University of Pennsylvania reveal that the release of AMPs is partially controlled by bitter taste receptors in the upper airway on a cell previously identified in animals and only recently in humans known as solitary chemosensory cells (SCCs).

By tweaking different fly genes and counting how many neuron types were produced as the flies matured, the team identified a network of five genes that work together like coordinated control switches to guide the precursor cells» transformation to mature neurons.

Researchers know that shape is determined by the cell wall, yet little is known about how bacteria monitor and control it.

«This is exciting because important cell functions are controlled by those mechanical properties.

By carefully controlling the composition of the droplets and the strength of the magnetic field, the forces applied by the droplet can be controlled, and the response of the surrounding tissue reveals its mechanical characteristics as well as the cues that cells are exposed to as the tissue growBy carefully controlling the composition of the droplets and the strength of the magnetic field, the forces applied by the droplet can be controlled, and the response of the surrounding tissue reveals its mechanical characteristics as well as the cues that cells are exposed to as the tissue growby the droplet can be controlled, and the response of the surrounding tissue reveals its mechanical characteristics as well as the cues that cells are exposed to as the tissue grows.

By controlling how the cells assemble, the researchers engineered films that carry out a wide range of motor functions.

Could the destiny of social insects and human cells be controlled by the same mechanisms, ask Seirian Sumner and Solenn Patalano

A Johns Hopkins study earlier this year confirmed that the Zika virus works by attacking the brain's cortical neural progenitor cells that eventually become the brain's cortex that controls many higher functions.

«A general message from these studies is that cancer cells benefit from modulating epigenetic factors like SIRT6 by acquiring the ability to override normal cellular growth control patterns,» says Mostoslavsky, an associate professor of Medicine at Harvard Medical School and an associate member at the Broad Institute.

Now, two decades later, Zhang has developed tools to harness some of that power by controlling cells for specific purposes.