Sentences with phrase «kinds of cancer cells»

In fact, in a 2004 study published in the Journal of Agricultural and Food Chemistry, it was concluded that chlorogenic acid antioxidants may prevent the proliferation of four kinds of cancer cells, suggesting green coffee bean extract may even help to prevent cancer.

Cancer studies show that gamma linolenic acid (GLA) can kill 40 different kinds of cancer cells in the laboratory tissue tests without harming healthy tissue.

«It's a whole bunch of different kinds of cancer cells that are all competing at different growth rates.»

His experiments suggest that certain kinds of cancer cells are able to «down regulate» DAZAP1 to allow the cancer cells to divide quickly and relocate.

Certain kinds of cancer cells depend heavily on PARP to repair DNA damage.

Pre-clinical studies have shown it to be effective in eliminating a number of different kinds of cancers cells, including cancer stem cells from human breast cancer patient biopsies.

This process was only present in certain kind of cancer cells and therefore could be used to achieve cancer specificity.

«It's not just one kind of cancer cell in your tumor,» Newton said.

Not exact matches

This feat is possible because cancer cells emit a different kind of metabolic waste than healthy cells.

Basically, CAR - T therapy involves taking a patient's own immune «killer» T - cells, inserting new genetic code into those cells which turn them into cancer - hunters that can home in on malignant B - cells (another kind of immune cell), and then pumping these specialized leukemia - busting cells back into the patient.

On Wednesday, the U.S. Food and Drug Administration approved Novartis» Kymriah, the first drug for a new kind of cancer treatment called CAR - T cell therapy.

A veteran of digital imaging technology, in 1999 he founded Quantitative Imaging Corp. (QImaging), a manufacturer of digital cameras for scientific and industrial uses — the kind, for example, that can detect microscopic, early - stage cancer cells.

BMS's drug, ipilimumab (Yervoy), was the first checkpoint inhibitor (a kind of cancer immunotherapy drug that essentially helps the immune system release its brake and go after tumor cells it might normally miss) to get approved in the US in 2011 for melanoma.

This new kind of approach to fighting blood cancers is truly personalized; immune T - cells are extracted from patients, genetically tinkered to home in on an destroy cancerous cells, multiplied in a lab, and then jolted back into the patient's body within about two weeks.

A comparison of these two cancers, published April 9 in the journal Cancer Cell, suggests that they are similar in origin, leading researchers at the University of Cambridge to believe that devils simply may be at greater risk for these kinds of diseases.

Spontaneous remission is more likely with certain kinds of cancer, such as melanoma and renal cell carcinoma.

The biomarker panel, enabled by discovery work of first author Jungsun Kim, PhD, a postdoctoral fellow in Zaret's lab, builds on a first - of - its - kind human - cell model of pancreatic cancer progression the lab described in 2013.

Assessing just three features of a common kind of testicular cancer — called non-seminomatous germ cell tumour — can identify those at most at risk of relapse even where there is no evidence of tumour spread.

Other evidence shows that miR - 7 can halt cancer cells that operate like stem cells, turning them into new kinds of tissue before they spread.

«It was kind of fun being at a medical school and known as the weird guy who worked with dogs,» says Modiano, who is now a professor of comparative oncology at the University of Minnesota College of Veterinary Medicine and the Masonic Cancer Center, where his research focuses on immunology, cancer cell biology, cancer genetics, and applications of gene thCancer Center, where his research focuses on immunology, cancer cell biology, cancer genetics, and applications of gene thcancer cell biology, cancer genetics, and applications of gene thcancer genetics, and applications of gene therapy.

If we could snatch this one tool out of the hands of cancers, we would cause any and all the aspiring cancers we developed to fizzle out before they became life - threatening — indeed, before many of them even became actual cancers, because they wouldn't get the opportunity to undergo the full spectrum of mutational events needed to give rise to the kind of renegade cell that can truly pose a threat to the body.

Exploiting the same pre-clinical model used for their studies, the researchers are testing the efficacy of this kind of drug candidates against cancer stem cells, and the possibility of identifying combination regimens with standard chemotherapies with minimized toxic effects, with the perspective of their possible application for the treatment of human breast cancer.

The cancer cells» defense strategy can be overcome by immune checkpoint inhibitor agents, including anti-PD-1 / PD - L1 antibodies, several kinds of which have received fast - track approval from the U.S. Food and Drug Administration (FDA).

And in the third paper, published online today in Science, developmental biologists and stem cell researchers Hugo Snippert, Arnout Schepers, Hans Clevers, and their colleagues at the Hubrecht Institute in Utrecht, the Netherlands, used mice with multicolored intestines to look at the kinds of cells that form intestinal adenomas, a precursor to intestinal cancer.

The U of G researchers found that it is precisely under conditions of low oxygen that cancer cells trigger the production of cadherin - 22, putting in motion a kind of protein boost that helps bind cells together, enhancing cellular movement, invasion and likely metastasis.

«How the virus infects and replicates has a direct influence on how the cell becomes a cancer cell,» Gao said, adding that you can not cure cancer without some kind of roadmap.

Unfortunately, however, in most cases a kind of resistance develops: Eventually, the cancer cells no longer respond to the drug and the tumor spreads again.

«Although right now we are focusing on developing a cancer vaccine, in the future we could be able to manipulate which type of dendritic cells or other types of immune cells are recruited to the 3D scaffold by using different kinds of cytokines released from the MSRs,» said co-lead author Aileen Li, a graduate student pursuing her Ph.D. in bioengineering at Harvard SEAS.

In previous studies, including recent genome sequencing of cancer patients, human SETD2 has been implicated in several cancer types, especially in renal cell carcinoma — the most common kind of kidney cancer.

This unfortunate and rare side effect of the biopsy provided Nicola Valeri at the Institute of Cancer Research in London and his colleagues with a kind of stopwatch — an exact point in time when a few cells left as the needle was withdrawn began their two year evolution into a tumour.

If we could hit the rewind button in our cells, we could open the door to all kinds of treatments for diseases in which cells have gone awry, ailments like Parkinson's disease and cancer.

The team uncovered different kinds of dependencies that cancer cells exploit, such as underactive or overactive genes.

These kinds of experiments can be useful in investigating wound - healing processes or the migration of cells in cancer.

Vitamin C is known to keep some kinds of cell replication in check, so Benjamin Neel at the New York University School of Medicine probed its effects in mice engineered to have low TET2 activity and a high resulting cancer risk.

«When implanted into the tibia or onto the skull of mice, moreover, we discovered that cells expressing miR - 940 can induce the kind of osteoblastic lesions that are typical of prostate cancer.»

These tumors might yield to a new kind of drug known as a PARP inhibitor that kills cancer cells by hijacking the cell's ability to mend DNA breaks.

But only about half of melanoma victims have these tumor - fighting T cells, and the cells are very scarce in other kinds of cancer.

Clarke notes that this kind of work — reprogramming normal cells to replace damaged tissues or organs in regenerative medicine, or even growing cells from an individual's cancer to determine what the best treatment is — speaks to the doctrine rather than challenges it.

In diseases like leukemia, a kind of cancer, the bone marrow produces abnormal blood cells.

In their 2015 study, Tomasetti and Vogelstein compared cancer incidence in the United States to the total number of cell divisions to different kinds of tissues in the body.

«Well, we know that these basal breast cancer cells are very plastic and we need to incorporate that kind of thinking into treatment regimes,» says Chaffer.

These include the Ras cell - growth proteins, mutated versions of which are among the most common and relentless drivers of several kinds of cancer.

In the immune system, two kinds of T cells strike a delicate balance — T helper cells (Th17) activate the immune system, protecting against infections and cancers, while regulatory T cells (Tregs) suppress the system, keeping it in check.

In 1983, the scientists identified HPV 16 in precursor lesions of genital cancer, and in 1985, they revealed the genetic organization of HPV DNA in cervical cancer cells and the active transcription of HPV in the same kind of cells.

However, scientists disagree on whether the phenomenon of cancer stem cells extends to different kinds of cancer and what is the best way to target them.

With funding and in - kind support from the American Society for Cell Biology, Cancer Research UK, the Company of Biologists, eLife, EMBO, F1000, Hindawi, PLOS, and Wellcome, we have been able to hire a Community Manager, Dr. Anna Hatch, who will be dedicated to coordinating efforts.

CD8 + T - cells (or killer T - cells) are a kind of immune cell that specializes in destroying cells that have been hijacked by viruses or by cancer.

Detecting Cancer Cells Kimmel Cancer Center researchers determine that a method of screening body fluids, for certain kinds of cells and some of their genetic blueprint, is twice as accurate at spotting breast cancer cells as is a pathologist's view with a microCancer Cells Kimmel Cancer Center researchers determine that a method of screening body fluids, for certain kinds of cells and some of their genetic blueprint, is twice as accurate at spotting breast cancer cells as is a pathologist's view with a microsCells Kimmel Cancer Center researchers determine that a method of screening body fluids, for certain kinds of cells and some of their genetic blueprint, is twice as accurate at spotting breast cancer cells as is a pathologist's view with a microCancer Center researchers determine that a method of screening body fluids, for certain kinds of cells and some of their genetic blueprint, is twice as accurate at spotting breast cancer cells as is a pathologist's view with a microscells and some of their genetic blueprint, is twice as accurate at spotting breast cancer cells as is a pathologist's view with a microcancer cells as is a pathologist's view with a microscells as is a pathologist's view with a microscope.

Cancer cells have the extraordinary ability to adapt to new environments quickly, which includes surviving to any kind of attack from the immune system.

Fortunately, experiments done by Dr. Jan Vijg at the Albert Einstein College of Medicine and others on mutations (changes in base sequence in DNA) and additional studies commissioned by SENS Research Foundation on epimutations (changes in the arrangement of methyl groups) suggest that these latter kinds of alterations - the kind that accumulate in cells without triggering apoptosis or senescence or contributing to cancer - accumulate too slowly to make a difference with the current lifespan.