Sentences with phrase «reports culturing cells»

In the journal Biomaterials, the team reports culturing cells to make extracellular matrix (ECM) of two types and five different alignments with the strength found in natural tissue and without using any artificial chemicals that could make it incompatible to implant.

Not exact matches

(So far, the company's cell cultures are reported to be small, about the size of a postage stamp, and not fully functional.)

Just has reported that it has developed a method to grow cell cultured chicken without FBS, while Memphis Meats is validating methods to produce its meats without the ingredient.

Some reports, such as the Open Philanthropy Project's Animal Product Alternatives report and Van der Weele & Tramper (2014) suggest it is unlikely that cultured meats will become cost - competitive with conventional meat.98, 99 One important contributing factor in this conclusion, which is cited in these reports, is the minimum costs of the growth medium necessary for culturing the desired cells.

In other experiments, the protein blocked the virus from infecting cells in culture, and it even prevented mice from getting sick when administered either 1 day before or after viral exposure, they report today in Nature Biotechnology.

Last spring the team reported that their fibers induced the formation of new blood vessels in both cell cultures and living animals.

The mutated, drug resistant H7N9 virus, however, was still able to infect cultured human cells and spread between laboratory animals as efficiently as nonmutated strains, researchers report December 10 in Nature Communications.

Writing in the May 4 online issue of the journal Scientific Reports, researchers at University of California, San Diego School of Medicine used a powerful statistical tool called «design of experiments» or DOE to determine the optimal cell culture formula to grow and produce hPSCs.

The substance vigorously inhibited the growth of cultured tumor cells from colon, lung, and breast cancers, the team reports in the 20 January issue of Angewandte Chemie.

In collaboration with Ding, the lab of Olivier Voinnet at the Swiss Federal Institute of Technology in Zurich also reported in an accompanying paper the detection of viral siRNAs in cultured mouse embryonic stem cells infected by the Encephalomyocarditis virus.

Cultured human cells are a better alternative and are already used by one manufacturer, says the report.

One postdoc presents data on her efforts to develop an organoid model for small - cell lung cancer; another reports progress on culturing hormone - secreting organoids from human gut tissue.

The researchers report they were able to transform about one in 5,000 cells — enough to get several iPS cells from a single culture dish — and then coax them to become nerve cells or heart tissue on the benchtop.

Exposing cell cultures to purified melittin, they reported that the compound completely inhibited Borrelia growth.

In the current issue of Nature Medicine, John Pezzuto of the University of Illinois at Chicago and his colleagues report that a compound called betulinic acid triggers apoptosis or programmed cell death, in cultured melanoma cells.

All it took to make pluripotent stem cells, they reported, was briefly bathing blood cells from newborn mice in a mildly acidic solution and then tweaking the culture conditions.

Pure darcin, produced in cell culture in the lab, elicited the same reaction, the authors report online today in Science.

For instance, when they added mosquito saliva containing sporozoites to cultured mouse liver cells, 10 % to 30 % of the cells showed signs of punched membranes, the team reports in the 5 January issue of Science.

Séralini's report in BioMed Research International describes how pesticides kill cultured human cells, with the hair - raising conclusion that pesticides may be vastly more toxic than assumed by regulatory authorities.

Haruko Obokata of the RIKEN Center for Developmental Biology (CDB) in Kobe, Japan, and colleagues at other Japanese institutions and at Harvard Medical School in Boston reported that simply subjecting blood cells from newborn mice to a moderately acidic environment for 25 minutes and then tweaking culture conditions could generate pluripotent stem cells capable of developing into nearly all of a body's cell types.

The final enzyme, Tre, removed all traces of HIV from cultured human cervical cells after about three months, the researchers report online today in Science.

The group reported growing multiple parthenogenetic embryonic stem cell lines by incubating eggs in a warm, low - oxygen culture medium.

When they knocked two of these genes out of the bacterium's genome, it couldn't survive in a lab culture of immune cells, they report in the 26 May issue of Science.

RIKEN researchers have taken up this challenge, and the work published in Cell Reports details how sequentially applying several signaling molecules to three - dimensional cultures of human embryotic stem cells prompts the cells to differentiate into functioning cerebellar neurons that self - organize to form the proper dorsal / ventral patterning and multi-layer structure found in the natural developing cerebellum.

Higher doses of ginkgo almost completely protected cultured neurons from oxidative damage, which otherwise killed more than 60 % of the cells, the researchers reported here last week at the North American Research Conference on Complementary and Integrative Medicine.

As they report in the European Respiratory Journal, they have already successfully counteracted this mechanism in the cell culture with the help of drugs.

Additional experiments with cultured cells suggested that the mutation interferes with one of the enzymes that breaks down the APP protein and causes a 40 % reduction in β amyloid formation, Stefansson and colleagues report online today in Nature.

Surgeons report success in first human bone growth procedure using fat stem cells — with no culturing necessary

In their recent study, the UCSF team reports the discovery that a class of commonly prescribed Type - 2 diabetes drugs, called TZDs (thiazolidinediones, such as Actos and Avandia), promoted the conversion of white fat cells into brown (in mice and culture dishes) by stabilizing the PRDM16 protein.

Specific duties will include basic and advanced polymer chemistry protocols, cell culture and expansion, hydrogel biomaterial characterization, physical characterization of biomaterials, assembly of 3D constructs using biofabrication and bioprinting techniques, collection and organization of data, and assisting in the preparation of reports and manuscripts.

The collaboration, involving the labs of Douglas Turner, professor of chemistry; Luis Martinez - Sobrido, associate professor of microbiology and immunology; and two researchers in Poland, reported that «antisense» compounds targeting one of the virus» eight genomic RNA segments caused a five - to 25-fold reduction of influenza A virus in cell cultures.

However, a recent published review of basic science journals, including studies of cells in culture from high impact cardiovascular journals, and of basic and clinical scientific literature, suggests that sex of experimental material is not consistently reported.

A review in the journal Cell Stem Cell by two Jackson Laboratory (JAX) scientists reports on the latest efforts to isolate and culture the elusive populations of stem cells that most closely resemble very early (two - cell stage) totipotent ceCell Stem Cell by two Jackson Laboratory (JAX) scientists reports on the latest efforts to isolate and culture the elusive populations of stem cells that most closely resemble very early (two - cell stage) totipotent ceCell by two Jackson Laboratory (JAX) scientists reports on the latest efforts to isolate and culture the elusive populations of stem cells that most closely resemble very early (two - cell stage) totipotent cecell stage) totipotent cells.

Phillips and colleagues [47] reported that the non-adherent population of monolayer cultures of breast cancer cells has the ability to initiate mammosphere formation after irradiation.

«CRISPR in adult stem cells has huge potential, because the genomes of adult stem cells in organoid cultures are stable,» said Gerald Schwank, first author of the cystic fibrosis report.

(10) The company's scientists also report that when they then injected preformed AS fibrils into the brains of mice, BIIB054 slowed the self - templating spread of AS pathology across the brain (consistent with their cell - culture study), and held much of the ensuing motor dysfunction at bay (9,10)(reducing it «by more than 50 percent» according to a science journalist who was present when they presented results at AD / PD 2017 (11)-RRB-.

Five years ago, the group reported that when they infected human tonsil cells with HIV in culture, 95 percent of the CD4 + T cells that died did so before the virus had a chance to reproduce within them.

Working with nerve cells growing in culture, investigators reported that the absence of NEU1 was accompanied by an increase in a protein named LAMP1.

Last year, this team reported recurrent changes in the genomes of human pluripotent stem cells as they are expanded in culture.

Here we report that cultures of expanded potential stem cells can be established from individual eight - cell blastomeres, and by direct conversion of mouse embryonic stem cells and induced pluripotent stem cells.

«It was exciting because nobody knew that «reverse differentiation» occurred in ES cell cultures,» he said referring to the first report.

«Among other things, the NAS Report calls for the Environmental Protection Agency to implement a toxicity testing strategy that is based on non-mammalian systems and human cells in culture [in vitro],» Rene explains.