Sentences with phrase «human and mouse cells»

Genetic profiles of human and mouse cells have now been posted on the Human Cell Atlas online portal.

The new MIT system appears to work for many cell types — so far, the researchers have successfully tested it with more than a dozen types, including both human and mouse cells.

Newcomb and her colleagues looked at human and mouse cells to further study the trend in gender differences that they had observed.

The study, conducted in both human and mouse cells, shows that cancer genomes lose copies of repetitive sequences known as ribosomal DNA.

He found that each of the probes fastened to hundreds of distinct proteins in human and mouse cells.

Antoine E. Karnoub, another researcher at Whitehead, performs experiments on living human and mouse cells that are kept in a freezer packed with liquid nitrogen.

«There's good reason to believe the rules will be the same» for human and mouse cells, says stem cell biologist Kevin Eggan of the Harvard Stem Cell Institute (HSCI).

Our side by side analysis uncovers the dynamics of epigenetic programming occurring in germ cell development at single base resolution in human and mouse cells.»

Once the vector is ready, the Baylor team wanted to be able to guide it to a certain part of the genome every time, so they turned to a technique called ΦC31, which was known to work in human and mouse cells.

Yesterday's ruling effectively said that Feng Zhang's adoption of the technique in human and mouse cells was, in fact, a new and patentable invention rather than an «obvious» extension of Doudna's and Charpentier's work.

The RNAs of enhancers are expressed before the genes they regulate during human and mouse cell differentiation.

To overcome this, researchers from the University of Texas Southwestern Medical Center and Johns Hopkins University stabilized pri - miRNAs by expressing a dominant negative form of DROSHA, the RNase III enzyme responsible for pri - miRNA cleavage, in a variety of human and mouse cell lines.

The assay has been validated for use with human and mouse cell lysates and tissue homogenates, such as peripheral blood mononuclear cell (PBMC) lysates, and will be marketed through Enzo's worldwide sales and marketing group.

Furthermore, sgRNA targeting GPI anchor protein pathway genes induced loss of function mutations in human and mouse cell lines measured by FLAER labelling.

Not exact matches

Hoping to learn something about how the human body defends itself against cancer, he had zeroed in on a complex regiment of lymphocytes called T cells, common to the immune systems in both mouse and man.

Compared with mice with cells from healthy people as well as non-chimera mice, those whose brains had human schizophrenia cells were more afraid to explore a maze, more anxious, more antisocial, less able to feel pleasure (from sipping sugar water), worse at remembering, and more sleepless — all of which characterize people with schizophrenia, too.

But scientists published in Cell Reports that they've discovered a way to regenerate those cells in mouse, primate and human tissue samples.

Introducing human prostate cancer cell lines into mice, Wu and his colleagues saw a particular enzyme called MAOA activate a cascade of signals that made it easier for tumor cells to invade and grow in bone.

Mouse and human skin cells can be reprogrammed to hunt down tumors and deliver anticancer therapies.

First mouse cells were turned into «totipotent» stem cells, and now early work suggests the same might have been achieved with human cells

In that paper, Weitzmann, Ofotokun, and their colleagues described bone loss similar to that observed in humans following the reconstitution of the T cell population in immune - compromised mice (similar to T - cell expansion following ART).

Shukla and colleagues discovered that a small drug molecule called BX795, which is sold to labs for use in experiments, helped clear HSV - 1 infection in cultured human corneal cells, in donated human corneas, and in the corneas of mice infected with HSV - 1.

In human cells and in mice, the virus infected and killed the stem cells that become a glioblastoma, an aggressive brain tumor, but left healthy brain cells alone.

Recent collaborative work between UCR and Cedars - Sinai Medical Center in Los Angeles demonstrated that in animal models of human breast cancer, mice treated with 123B9 that was conjugated with paclitaxel had significantly fewer circulating cancer cells in the blood compared to mice that were not treated or even treated with paclitaxel alone.

«We've been hearing about their potential for more than a decade, but the results have always been in mice and rats, and no one has shown they're safe or effective in humans long term,» says Robert Lanza of Advanced Cell Technology in Marlborough, Massachusetts, the company that carried out the stem cell interventCell Technology in Marlborough, Massachusetts, the company that carried out the stem cell interventcell intervention.

«Our research is the first to study Zika infection in a mouse model that transmits the virus in a way similar to humans,» explains Alysson R. Muotri, Ph.D., professor and director of the Stem Cell Program at UC San Diego and co-senior author of the study.

Then the team injected the mice with human liver cells and withdrew the drug.

They transplanted the hepatocyte - like cells into mice; 14 days later, some of the corrected cells had integrated into the rodent liver and were able to produce human A1AT.

To see whether this also applies to humans, the team engineered stem cells from people with and without Down's syndrome and injected them into mice.

The research, conducted in human and mouse immune cells, appears online in the journal Proceedings of the National Academy of Sciences.

Like the Rosetta Stone that scholars used to decode hieroglyphics, researchers trained the algorithm with more than 4,600 T cell receptors and then used it to correctly assign 81 percent of the human T cells and 78 percent of mouse T cells to one of 10 different viral epitopes.

And the transformed cells proved to be very similar to actual stem cells from both mice and humaAnd the transformed cells proved to be very similar to actual stem cells from both mice and humaand humans.

The system is effective in both mouse and human cells as well as in mouse embryos.

Liver cells carry out hundreds of different functions, only some of which Lagasse has tested in mice, and it is unlikely that transplanted cells could fulfill all of them in humans.

Shih, Wang and their colleagues tested fostamatinib's power to reduce tumor size in mice implanted with human ovarian cancer cells that were resistant to paclitaxel.

Using the modified system, human melanoma and breast cancers as well as mouse melanoma cells were diagnosed with greater ease and efficiency.

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.

In today's issue of Cell, a team reports that it has found in mice and humans a close relative of a fruit fly clock gene — the first evidence that some of these genes may have been conserved over the course of evolution.

A decade ago, he replicated the entire human leukemia disease process by introducing oncogenes into normal human blood cells, transplanting them into xenografts (special immune - deficient mice that accept human grafts) and watching leukemia develop — a motherlode discovery that has guided leukemia research ever since.

The researchers have compared various processes involved in gene expression, such as gene transcription and chromatin modification, and have repeated this in different tissues and cell types from both humans and mice.

It works in cell studies and in mouse studies, but so far has proved frustratingly ineffective in human patients.

Although the researchers emphasized that laboratory results involving cell lines and mice do not necessarily translate to human treatment, they say their findings show that new mTOR inhibitors combined with chemotherapy could become a new treatment strategy for T - ALL.

An unknown component of breast milk appears to kill HIV particles and virus - infected cells, as well as blocking HIV transmission in mice with a human immune system.

The findings, in mice and in human stomach cells, also raise questions about how cancer cells may evade treatment.

The investigators report that trapping virus - loaded stem cells in a gel and applying them to tumors significantly improved survival in mice with glioblastoma multiforme, the most common brain tumor in human adults and also the most difficult to treat.

In addition, they injected mice with human cancer cells and found that the tumors grown in mice could be inhibited with PD173074.

Shah and his team loaded the herpes virus into human MSCs and injected the cells into glioblastoma tumors developed in mice.

The study involved laboratory cell lines of human leukemia and mouse models of the disease.

But it was another three decades before Klassen — who has used retinal progenitor cells to restore vision in mice, cats, dogs and pigs — could conduct human trials involving retinitis pigmentosa.

Several studies have supported a role for cancer stem cells in the aggressive brain tumors called glioblastoma, but those studies involved inducing human tumors to grow in mice, and as such their relevance to cancer in humans has been questioned.