Sentences with phrase «small number of cells in»

A very small number of cells in our verbal mind is very resourceful in tapping into our insecurities, doubts and anxieties, which results in negative self talk and mental loops of doom and gloom.

Presumably they used this small number of cells in order to ensure that some mice would not develop tumors during the 39 day experiment.

Identifying cancer stem cells, the small number of cells in a tumor believed to fuel its growth and spread

To sidestep the shortcomings of currently used cancer models, the Salk team harnessed the power of lentiviral vectors to infect nondividing as well as dividing cells and ferry activated oncogenes into a small number of cells in adult, fully immunocompetent mice.

The eyeblink conditioning is stored in a small number of cells in a particular region of the cerebellum.»

Not exact matches

Breastfeeding is contraindicated in infants with classic galactosemia (galactose 1 - phosphate uridyltransferase deficiency) 103; mothers who have active untreated tuberculosis disease or are human T - cell lymphotropic virus type I — or II — positive104, 105; mothers who are receiving diagnostic or therapeutic radioactive isotopes or have had exposure to radioactive materials (for as long as there is radioactivity in the milk) 106 — 108; mothers who are receiving antimetabolites or chemotherapeutic agents or a small number of other medications until they clear the milk109, 110; mothers who are using drugs of abuse («street drugs»); and mothers who have herpes simplex lesions on a breast (infant may feed from other breast if clear of lesions).

In 2014, Christiano and other CUMC researchers identified the immune cells responsible for destroying hair follicles in people with alopecia areata and tested an FDA - approved drug that led to complete hair regrowth in a small number of patientIn 2014, Christiano and other CUMC researchers identified the immune cells responsible for destroying hair follicles in people with alopecia areata and tested an FDA - approved drug that led to complete hair regrowth in a small number of patientin people with alopecia areata and tested an FDA - approved drug that led to complete hair regrowth in a small number of patientin a small number of patients.

Mishra's team focused on a neurotransmitter called brain natriuretic peptide (BNP), which is expressed in a small number of sensory nerve cells or neurons.

Even before treatment, cancer patients in the study had a small number of infection - and tumor - fighting T cells that target these unusual proteins, the researchers found.

The suggestion is that a small number of such cells within tumours may be the precursors to the other cancer cells in those tumours.

The researchers found that aggressive LUAD cells expressed a number of proteins that allow them to persist outside the lungs in small numbers.

(Previously, scientists had used CRISPR / Cas9 to repair mutations that affect smaller numbers of people with Duchenne, and in cell types that weren't necessarily clinically relevant.)

The Duke researchers who made this discovery say it may help explain how a relatively small number of genes can create the dazzling array of different cell types found in human brains and the nervous systems in other animals.

In patients who have undergone chemotherapy and radiation, a small number of cancer cells can remain in the bloodstream and allow the malignancy to recuIn patients who have undergone chemotherapy and radiation, a small number of cancer cells can remain in the bloodstream and allow the malignancy to recuin the bloodstream and allow the malignancy to recur.

The survey is small, but it does suggest there is something rotten in the state of stem cells: a worrying number of respondents admitted knowing about fraud or unethical behaviour.

«We can work with any embryonic stem cell line from any source and are not restricted to working with the very small number of federally approved lines as is the case for researchers in the United States,» says Minger.

Nonetheless, if a small number of inactive chlamydia cells passed from groom to bride, the infection could have became active in its new host.

«Hodgkin lymphoma is unusual among cancers in that it consists of a small number of tumor cells in a sea of inflammatory cells and immune system cells, including T cells that don't work very effectively.»

The latter can be primed in tissue culture by providing small numbers of dendritic cells.

The small numbers and large sizes of brain cells in sea slugs make the animals ideal for brain research.

However, this method raises the following problem: in every nuclear transfer, a small number of defective mitochondria are transferred into the healthy egg cell.

2006 Shinya Yamanaka identifies and activates a small number of mouse genes in the cells of connective tissue, showing they can be reprogrammed to behave like immature stem cells.

In this case, a small number of modified cells seemed to do the trick.

We can find small numbers of cancer cells in blood, which really is like searching for a needle in a haystack.»

In the study, researchers used the blood of seven people who survived Ebola Bundibugyo virus infection during the 2007 outbreak in Uganda to isolate a large number of B cells that produce antibodies, which are the small protein molecules capable of inactivating the viruIn the study, researchers used the blood of seven people who survived Ebola Bundibugyo virus infection during the 2007 outbreak in Uganda to isolate a large number of B cells that produce antibodies, which are the small protein molecules capable of inactivating the viruin Uganda to isolate a large number of B cells that produce antibodies, which are the small protein molecules capable of inactivating the virus.

In the study, the researchers detected a very small number of SIV infected cells in the gut within initial 2.5 days of viral infection; however, the inflammatory response to the virus was playing havoc with the gut lininIn the study, the researchers detected a very small number of SIV infected cells in the gut within initial 2.5 days of viral infection; however, the inflammatory response to the virus was playing havoc with the gut lininin the gut within initial 2.5 days of viral infection; however, the inflammatory response to the virus was playing havoc with the gut lining.

The investigators found even larger reductions in the so - called progenitor cells circulating in the blood of a smaller number of laborers chosen for further study.

The study revealed that in the model system chosen by Opitz and colleagues the winning side becomes apparent at a very early stage in the growth of the population, when the numbers of cells are still relatively small.

The number of substances serving as signals in cells is remarkably small.

In this way, the effect of vaccines or drugs (for example) can be tested: the more effective the active ingredient is, the smaller the number of cells that are destroyed by the viruses and the lower the measured resistance change will be.

Later, when these mice were weaned onto a solid food diet, large numbers of pTreg cells in the small intestine emerged rapidly within a few weeks.

But if even a small number of mutant mitochondria are retained after the transfer — a common occurrence — they can outcompete healthy mitochondria in a child's cells and potentially cause the disease the therapy was designed to avoid, experiments suggest.

The team had to create new, highly sensitive ways to detect epigenetic marks in such small numbers of cells.

Yet only a small number of egg cells are produced by the female body, so they are the limiting factor in many aspects of reproductive science.

By whatever means they are infused into the body, such vectors seem to reach and alter the DNA in only a frustratingly small number of cells.

The phenomenon is called microchimerism, a condition in which a small number of cells from two individuals coexist in one body.

The «small, but perfectly formed» flies will help scientists sort out the mechanisms governing cell size and number during development, says molecular biologist Sally Leevers of the Ludwig Institute for Cancer Research in London.

A reduction in the number of these cells impairs vascular stability, and leads to cerebral small vessel disease.

When comparing the numbers of cardiac stem cells in previously infected adult mice with uninfected ones, the researchers found significantly smaller numbers in the infected mice.

At the more moderate pace of 5.5 kilometers per hour, a 29 - kilogram load can generate about 4 watts, more than enough to operate a number of small portable devices at once, such as a cell phone, handheld GPS, PDA, and even night vision goggles, Rome and colleagues report 9 September in Science.

When a mother says that she is «always with» her children, it is literally true: Scientists recently found that a small number of maternal cells can persist in a woman's offspring for decades or longer.

At the moment, prenatal diagnosis for a small number of genetic conditions is usually done from fetal cells that doctors capture from fluid in the womb (amniocentesis) or a snippet of placental tissue (chorionic villus sampling).

In their search for sleep - regulating cells, Wu's team used genetic engineering to turn on small numbers of neurons in more than 500 fruit fly strainIn their search for sleep - regulating cells, Wu's team used genetic engineering to turn on small numbers of neurons in more than 500 fruit fly strainin more than 500 fruit fly strains.

While at the Basel Institute for Immunology in Switzerland, he published a theory — first seen as heretical, then brilliant — that immune cells reshuffle their DNA to create millions of different antibodies from a small number of genes.

In it, the team transferred a small number of iNKT cells lacking Tet2 / 3 from mutant mice into adult mice with a robust immune system.

In the coming months a small number of patients will be transplanted with fetal cells in Lund, Sweden and Cambridge, UIn the coming months a small number of patients will be transplanted with fetal cells in Lund, Sweden and Cambridge, Uin Lund, Sweden and Cambridge, UK.

As outlined below, we used a microfluidic quantitative PCR (qPCR) system to elucidate the gene expression profiles of individual human oocytes and small numbers of cumulus cells using a combination of a large number of samples and targets [12], and then extended our studies via the use of parthenogenesis, in conjunction with gene expression profiling, as a functional assay of cytoplasmic maturation of oocytes.

A small number of donor cells in both the intraretinal and subretinal locations were immunopositive for proliferating cell nuclear antigen (PCNA)(Figure 5C and D), even in the oldest rats examined (P150).

To a small but growing number of physicists, however, the shape - shifting and behavior changes in cancer cells evoke not an errant genetic program but a phase transition.

So you know, in your body you organs, and inside the organs there are small numbers of stem cells that have the ability to remake the organs.