Sentences with phrase «into supporting cells»

Not exact matches

Molecular biology, contrary to the article, does not support evolution by natural chance because evolution can not occur without inheritance, inheritance can not occur without DNA and DNA is so complex it could not have evolved by chance unless we are to assume that molecules just happened to arrange themselves into the DNA molecule at the same times as a nucleus formed to hold the DNA, at the same time as the cell membrane just happened to form around it, at the sametime as all the cell maintaining process in the cytoplasm just happened to come into existence to form a single cell and that all these aspects just happened to come together and work harmoniously.

Hoylman supports the campaign to remake Fifth and Sixth Avenues into complete streets, backs the MoveNY fair - tolling plan, and has expressed interest in introducing legislation that would make it easier for law enforcement to secure cell phone records after vehicular crashes.

Neural stem cells differentiate into three different cell types: neurons (purple), oligodendrocytes (red), which produce axon insulation, and astrocytes (green), which also support neurons.

My small research group's forays into various aspects of cell division controls have been well supported during these years in Singapore.

A membrane — designed to support the cultivation and differentiation of human nasal epithelial stem cells — was inserted into a small chamber on the device and fresh or contaminated air was fed through a tiny channel.

«We know multiple myeloma cells will anchor into bone marrow, and fat cells in the bone marrow will support the growth and spread of the cancer.

Berninger and others have previously shown that Sox2, Ascl1, and other transcription factors — proteins that bind to specific DNA sequences to control the activity of genes — can induce the nonneuronal «support cells» known as glia to turn into neurons.

Looking further into the intestinal crypts of both the transgenic and wild - type mice, the research team made what they consider a surprising finding: Not only was HMGA1 causing the stem cells themselves to self - renew or proliferate more rapidly in the transgenic animals, but it was also increasing the number of Paneth cells, a type of niche cell known to support intestinal stem cells.

The new «tumor in a dish» method begins by taking the cancerous tissue removed during surgery or biopsy, cutting it up into small pieces and putting them in a special collagen gel that maintains them as «organoids» that retain the three - dimensional structure of the original tumor and include supporting cells from the tumor's environment.

A possible fix arose in 2003, when researchers discovered that certain genes can transform the cells supporting the hair cells into both types of hair cell.

«Comparison shows value of DNA barcoding in selecting nanoparticles: Study supports transport of therapeutic molecules into cells.»

Last year, the plans ran into a last - minute hitch when the Medical Research Council withdrew its support after research showed that tamoxifen can alter genetic material in rats» liver cells (This Week, 14 March 1992).

This idea is also supported by the researchers» finding that when neonatal mice were allowed to grow into adults without pTreg cells, i.e., without exposure to solid food, they «become much more susceptible to experimentally induced food allergy.

Supported by comparative control testing, in which the researchers induced inflammation using very similar antigens not matching the specific T - cell, they were able to prove that T - cells only migrate into tissue inflamed by their specific antigen.

Today, at 56, Atala oversees 300 researchers and support personnel, including chemists, biologists and engineers divided into different teams working on cell therapy, a technology for what he calls partial transplants and the creation of new organs.

Albert Edge, a stem cell biologist at Harvard Medical School in Boston, and his colleagues, attempted to identify the exact type of supporting cells that transform into sensory ones and fill in the gaps left by the damaged cells.

More of both support cell suicide as now sick or injured cells signal mitochondria to release factors such as cytochrome c into the cell cytoplasm.

The work contradicts previous studies that found that multiple types of unidentified supporting cells transform into hair cells when Notch signaling is blocked.

The researchers, led by Fred Gage at the Salk Institute for Biological Sciences in La Jolla, California, were investigating how neural stem cells decide whether to turn into neurons or support cells.

The researchers then tracked which supporting cells turned into hair cells by tagging them with a fluorescent chemical and watching the tissues for at least 4 days.

Because cancer cells acquire mutations in oncogenes — genes that can transform cells into cancer cells — to support their growth and survival, a great deal of research has focused on identifying oncogenes that could be targeted by cancer drugs.

In 1963 Pietro Angeletti and one of us (Levi Montalcini), who were then at the Istituto Superiore di Sanità in Rome, dissected sensory and sympathetic ganglia into their cellular components: neurons, glial cells (which support and nourish the neurons) and fibroblasts (embryonic connective - tissue cells).

In addition to providing metabolic support to the expanding tumor population, the newly formed vessels also facilitate tumor cell entry into the systemic circulation (6).

By 3 to 7 days, these cells differentiated into myofibroblasts that secreted abundant extracellular matrix proteins and expressed smooth muscle α - actin to structurally support the necrotic area.

Integration of our genomics, genetics, cell biological and biochemical approaches, supported with computational data mining, provides insight into the multi-layered gene expression networks and of regulatory strategies orchestrating biological processes.

This draws the innate immune system's natural killer (NK) cells into the fray, promotes the antibody - mediated destruction of malignant cells and, ultimately, supports the activation of T cells that specifically target the cancer.

-- Receipt of a $ 1 million research grant award from the PA Department of Health's CURE program to support development of nanotechnology to deliver cancer - fighting medications directly into cancer cells, work done by Mark Kester, pharmacology.

Drive discovery and translational efforts to support projects aimed at optimizing the differentiation of human pluripotent stem cells into desired cell types

The particular focus will be the role of the stem cell supporting microenvironment and its potential translation into biotechnological applications.

Pluripotent stem cells — those, like embryonic stem cells, that give rise to almost every type of cell in the body — can be converted into the different classes of retinal cells necessary for vision, according to a new, RPB - supported study from researchers at SUNY Upstate Medical University in Syracuse, N.Y.

When fluid is pumped slowly across both sides of the membrane, replicating the flow of liquid along the inside and outside of intestinal tissue in the body, the seeded cells not only differentiate into the four types found in the small intestine, but form tissue that spontaneously folds, develops villi, secretes mucus and even supports microbes commonly found in the small intestine.

Senescent cells began their existence skin cells, or as related cells that normally play supporting roles in other organs, but were forced into an abnormal state where they lost the ability to divide and reproduce themselves as a protective response to some danger.

Support cells generated from patients with childhood onset schizophrenia stunted neural circuit development when grafted into developing mouse brains.

In pursuit of Canadian excellence and global leadership in applied stem cell research, the Stem Cell Network (2001 - 2015) supports multidisciplinary projects that translate research discoveries into new and better medical treatmecell research, the Stem Cell Network (2001 - 2015) supports multidisciplinary projects that translate research discoveries into new and better medical treatmeCell Network (2001 - 2015) supports multidisciplinary projects that translate research discoveries into new and better medical treatments.

With support from the federal government of Canada, GE Healthcare and the Centre for Commercialization of Regenerative Medicine (CCRM) are pushing into new frontiers to advance the progress of cell therapy and regenerative medicine.

Professor Maria Harrison has received part of a $ 1.2 million grant from the Department of Energy to support the development of biosensors to track and measure the movement of phosphate from soil fungi into plant cells in real time.

Award supports research into how diet could take aim at aging cells - USC Leonard Davis School of Gerontology

Long associated with enabling the proliferation of cancer cells, the ancient cellular survival response regulated by Heat - Shock Factor 1 (HSF1) can also turn neighboring cells in their environment into co-conspirators that support malignant progression and metastasis.

The study supports the idea that patients with coronary artery disease may benefit from cardiac rehab programs, which drive the progenitor cells into the ischemic tissue, so they can contribute into vascular repair and regeneration.

«We are tremendously grateful to the NIDDK for their support of our research characterizing pluripotent stem cell - derived human beta cells in vitro as well as our investigations into manufacturing methods for developing these cells into therapeutic products,» said Kevin D'Amour, Vice President, Research and Chief Scientific Officer at ViaCyte.

In sum, analysis of genes involved in pluripotency in hNSCs has revealed these cells are primed with several factors such as SOX2, c - MYC, and KLF4, which might support more readily their induction into a pluripotent state.

The capacity of these16S rRNA cassettes to support life (by converting the genome to a functional state) was tested by genome transplantation from yeast into M. capricolum recipient cells.

Thomson still supports lifting Bush's restrictions, he said, because no one knows whether the new iPS cells can match embryonic cells» knack for growing into any kind of tissue — brain cells, heart muscle, insulin - producing cells and dozens of others — in mass quantities.

The information role of DNA was further supported in 1952 when Alfred Hershey and Martha Chase demonstrated that to make new viruses, a bacteriophage virus injected DNA, not protein, into the host cell (see How Viruses Work for more information).

The NIH has for years supported research in which human cells are transplanted into animal models, and it continues to fund human / nonhuman chimera research that lies outside the scope of research singled out in its notice of moratorium.»

The effort to support research into stem cells — chameleon - like entities that can morph into many types of tissue and body parts — has run into many obstacles since it was first became law in January 2004.

We show that the fraction of cells present within this state is influenced by factors that both promote and suppress primitive endoderm differentiation, but conditions that support ES cell self - renewal prevent their progression into differentiation and support an equilibrium between this state and at least one other that resembles the Nanog positive inner cell mass of the mammalian blastocysts.

Later, her group reported that cancer cells injected into mice lacking Nr4a1 (therefore lacking patrolling monocytes) underwent unchecked metastasis, supporting the idea that patrolling monocytes play anti-cancer roles.

Another is to monitor the effects of transplanting telomerase - deficient but ex vivo telomere - extended bone marrow into late - generation, TMM - disabled mice, so as to be certain that the niche of such animals (or, by implication, aging humans) will support the homing, engraftment, and initial development and differentiation of such cells; the necessary research is underway now thanks to a SENS Foundation grant to Dr. Zhenyu Ju of the Institute of Laboratory Animal Sciences and Max - Planck - Partner - Group on Stem Cell Aging in the Chinese Academy of Medical Sciences, and research partner of prominent telomere biologist Dr. K. Lenhard Rudolph.

Perfusion decellularized organs are the ideal template to support the growth and differentiation of cells into functional organs.