Sentences with phrase «growing in culture»

The researchers noted that each of these treatments elevated the serum level of AFP and that AFP directly inhibited the growth of breast cancer cells growing in culture.

Antibiotics present in the urine will prevent bacteria from growing in the culture.

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

Figure 1: New progenitor cells produced from existing cells in the eye growing in culture dish.

Normally it takes days for doctors to identify the causative pathogen by growing it in culture.

Mackay - Sim's team has solved those problems by developing a method of removing the cells under a local anaesthetic and growing them in culture to produce larger numbers.

The most promising chemical — sulforaphane, a naturally occurring compound found in cruciferous vegetables — tamped down glucose production by liver cells growing in culture, and shifted liver gene expression away from a diseased state in diabetic rats.

Researchers hope the organoids will be better than lab animals or cells growing in culture at revealing how the human brain develops, both normally and when things go awry, and identify potential therapeutic or genome - editing targets.

GFI seeks out entrepreneurs and scientists to join or form start - ups in the plant - based and cultured1 meat (i.e. meat grown in a culture without animal slaughter) market sectors.

GFI seeks out entrepreneurs and scientists to join or form startups in the plant - based and cultured1 meat (i.e., meat grown in a culture without animal slaughter) market sectors.

GFI seeks out entrepreneurs and scientists to join or form startups in the plant - based and cultured1 meat (i.e., meat grown in a culture without animal slaughter) market sectors.

But «not all microbes will grow in culture,» LaTuga says.

Normally, clones are grown in culture used for embryos, and few clones flourish.

This was observed in human ovarian cancer cells grown in culture, and then in mouse models of the disease.

It isn't clear exactly why the differences fade, Hochedlinger says, but it may be that the expression of embryonic genes is strengthened as the cells grow in culture, gradually overwriting the cells» old gene - expression patterns.

Staining on these slides shows that engineered human arteries produce contractile proteins (left) and calponin (right) just one week after being grown in culture.

More than half of the 91 blastomeres divided at least once, and 28 formed clumps that grew in culture.

«DNA sequencing reveals the great diversity of fungi, even those that are hard to grow in culture,» said Julie Segre, Ph.D., co-senior author and senior investigator, NHGRI Genetics and Molecular Biology Branch.

Tests that used to take days now take 24 hours, with a hundredfold improvement in detection for at least one type of Salmonella — called Salmonella Dublin — that is an emerging concern and is difficult to grow in culture, making diagnosis difficult.

Printing out cells grown in culture would eliminate these problems.

During an early clinical trial at the Miami Project last year, researchers took Schwann cells from an easily accessible sensory nerve in a patient's leg, grew them in culture and injected them at the point of the spinal cord injury.

By functionally linking the signal transduction of melanopsin to the control circuit of the nuclear factor of activated T cells, we have designed a synthetic signaling cascade enabling light - inducible transgene expression in different cell lines grown in culture or bioreactors or implanted into mice.

The Solution: Using supplies and equipment acquired mostly through eBay, Burd collected soil samples, isolated candidate microbes, and grew each in a culture.

Ureaplasma microbes are hard to diagnose because they don't like to grow in the cultures that hospitals often use to identify the culprits in bacterial infections.

He hopes to isolate strains from ponds and grow them in culture, then capture, treat, and release frogs.

One major roadblock, Miglietta told me, is that most of the work on transcription factors has been done on cells grown in a culture dish.

But because the virus can not be grown in culture, scientists can not satisfy the classic tests for identifying the culprit of a disease: four criteria collectively referred to as Koch's postulates.

In proof - of - concept studies performed in bacterial E. coli strains grown in culture or the mouse gastrointestinal tract, the approach can prevent the survival of antibiotic resistant variants.

IPS cells are grown in culture from body cells, through the addition of genes that cause them to revert to pluripotency — the stage in which they can potentially develop into any type of body cell.

Colorized scanning electron micrograph of Escherichia coli, grown in culture and adhered to a cover slip.

Colorized scanning electron micrograph of Escherichia coli, grown in culture and adhered to a cover slip (Image courtesy of the NIH)

The researchers showed that inhibiting SIRT1 increased levels of both the acetylated tau and the p - tau in neurons grown in culture dishes.

Gage's team used human pluripotent stem cells to develop brain organoids, which were grown in culture for 40 to 50 days.

This must be accomplished by using a process known as germ - line transmission, where the primordial germ cells (PGCs) of an early embryo are edited, grown in cultures, and then reproductively transmitted through surrogate host parents to generate live, engineered birds.

The scientists explored this possibility in mouse neurons grown in culture dishes.

These experiments revealed found that Aβ added to neurons grown in culture increased the expression of collagen VI and that this process involved the immune regulatory cytokine TGFβ.

For this purpose, at least 30 different cell lines derived from biopsies (HNSCC — head and neck cancer — patients) wil be collected and grown in culture to esstablish cell lines.

Umbilical cord blood can be harvested and the embryonic stem cells grown in culture.

«In the transition from skin cells to stem cells, and then as the stem cells grew in culture and divided to produce their own daughter stem cells, the triplet repeat expansions within FXN became longer,» said Ku.

Dr. Hayflick noticed that cells grown in cultures reproduce by dividing.

The stem cells grew in culture and could form bone when implanted into mice.

The extract was tested in laboratory studies using colon cancer cells grown in culture.

Karyotyping, however, requires cells to be grown in culture and is often not possible in a stillbirth, so researchers have been seeking an alternative.

To confirm if EPCs grown in culture were progenitor cells, clonogenicity of CD133 + endothelial progenitors was tested.

Manipulating genes and then sorting through many cells to find the desired alterations wasn't possible with these cells because scientists couldn't grow them in the culture dishes where such maneuvers would take place.

Normal cells grown in culture have a limited potential to divide and eventually become terminally non-dividing.

The study showed that fisetin, a flavonoid contained in abundance in strawberries, promoted survival of neurons grown in culture and enhanced memory in healthy mice, along with prevention of both kidney and brain complications in diabetic mice.

A swab can be taken and grown in culture.

Step 2: The fat is sent to a lab that specializes in stem cell harvesting where the cells are isolated and grown in a cultured medium.

The sample (possibly) containing parasitic eggs is isolated and grown in a culture medium.