Sentences with phrase «from different cell lines»

C, miR - 7 expressions in both parental cells and CSCs from different cell lines were measured by TaqMan PCR.

Initially, the Geneva researchers observed the vascularisation processes of human tumour cells from different cell lines.

Different parts of her body could have come from different cell lines.

Not exact matches

DNA from the cell nucleus, which includes both maternal and paternal lines, tells a different story: The two types of elephants are in fact separate species, leading recently to a proposed relisting of the forest elephant as Loxodonta cyclotis.

In a paper published online yesterday in Stem Cells, the researchers report that they succeeded in generating pluripotent human ES cell lines — i.e., cells that can develop into many different kinds of cells — from one of the 13 late - arrested embCells, the researchers report that they succeeded in generating pluripotent human ES cell lines — i.e., cells that can develop into many different kinds of cells — from one of the 13 late - arrested embcells that can develop into many different kinds of cells — from one of the 13 late - arrested embcells — from one of the 13 late - arrested embryos.

The researchers have isolated the sesquiterpene lactone damsin from the plant and studied its effect on cancer stem cells in three different breast cancer cell lines.

The researchers then exposed cells from each of these lines to a panel of 31 different drug treatments — including 23 chemotherapy compounds approved by the FDA for breast and ovarian cancers, six targeted cancer drugs, and two common drug combinations.

We found that the U87MG cell line from ATCC had a different DNA profile than the original cell line in Uppsala», says Bengt Westermark.

«The comparison showed that the Uppsala cell line was genetically identical with the original tumor whereas the U87MG cell line from ATCC had a different, unknown origin.

Cell lines are therefore indispensable in medical research and a large number of cell lines exist that originate from many different tumor tyCell lines are therefore indispensable in medical research and a large number of cell lines exist that originate from many different tumor tycell lines exist that originate from many different tumor types.

Yet, «these studies using HeLa cells had to rely on information from the «reference» sequence produced by the Human Genome Project, even though there was evidence that the genomes of HeLa cell lines were probably quite different,» said Lars Steinmetz, Ph.D., who led the G3 study.

Researchers compared induced pluripotent stem cells lines reprogrammed from different adult cell types that have been previously differentiated from embryonic stem cells.

They are generating β cells from those cell lines to look for differences that might explain how the different forms of the disease develop.

They tried hundreds of different recipes; eventually they discovered that if they mixed liver precursor cells (derived from iPS cells) with two other types of standard human cell lines known to be important for embryonic liver development, then the cells would spontaneously form a 4 to 5 - millimeter 3D structure called a liver bud.

The researchers tested the drug on mice with H. pylori infections from several different cell lines, and found that the drug was effective against the H. pylori while maintaining populations of healthy gut bacteria.

The scientists were thus able to transfer the genetic information from the known fluorescent protein eqFP615 into the DT40 chicken B cell line in order to produce protein variants of the new infrared marker Amrose with different spectral properties.

We capitalized on one of the innate responses of microvascular endothelial cells, i.e., the up - regulation of cell adhesion molecules in response to inflammatory agents, to generate endothelial cell lines from different organs.

The constitutive expression of these endothelial cell adhesion molecules was very similar for most of the lines derived from different organs, i.e., very low expression levels of E-selectin and VCAM - 1 and more pronounced expression of ICAM - 1.

The selection strategy targeted cell populations expressing the inducible endothelial cell adhesion molecules, E-selectin and VCAM - 1, and proved successful in generating microvascular endothelial cell lines from a number of different organs.

However, efforts to examine the in vitro behavior of tumor cells with endothelial cells from different anatomical regions have been prohibited because, in large part, of the limited number of organ - derived endothelial cell lines available for study.

The immortalized endothelial cell lines established from H - 2Kb - tsA58 mice provide, for the first time, a cell culture system to examine factors regulating angiogenesis and tumor cell arrest in different organ systems.

Panel A. Staining for HNF4α was performed on enhanced hiPS - HEP cells from three different hiPS cell lines (C12, C18, and C22) on Day 12 post-thawing and cryopreserved human primary hepatocytes (hphep cells) on Day 1 post-thawing.

Due to the high efficiency of establishing organoid models from different tissues and diseases, such as cancer, organoid technology allows the generation of large living biobanks of tumor organoids that are amenable for middle - throughput drug screens and may allow personalized therapy design, as a complement to cell line and xenograft - based drug studies (7,19).

Reagents: antibodies, plasmids, cell lines, RNA libraries, and more Organisms and viruses: model organisms of disease, mouse models, and more Biological specimens Software Protocols Core laboratories eagle - i is different from traditional web publications that list resources (websites, journals, etc.) because the tool allows researchers to: Share resources

Enhanced hiPS - HEP cells are available from three different iPSC lines derived from healthy donors.

It should be said that stem cell lines are quite different from normal embryonic development and these results should be interpreted with caution.

To create these cells, we terminally differentiated three hiPS cell lines (ChiPSC12, ChiPSC18, and ChiPSC22; abbreviated C12, C18, and C22) from different individuals into three lines of Cellartis enhanced hiPS - HEP cells; one of these lines is included in each complete kit.

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.

Originally three cell lines, U-2 OS, A-431 and U-251 MG, originating from different human tissues were chosen to be included in the immunofluorescent analysis.

The main argument in defence of publishing the HeLa genome was that the cell line was too different from the original cells to provide any information on Henrietta Lack's living relatives.

This is an easy argument to make, as almost all cell lines are immortalised and therefore different from the original tissues patients donated, and most importantly they are anonymous, so that any data generated can not be related back to the person.

Omega - 3 helps protect your cell membranes from many different types of toxin that can irritate and inflame the cells lining your small intestine in particular.

Year 6 Science Assessments and Tracking Objectives covered: Describe how living things are classified into broad groups according to common observable characteristics and based on similarities and differences, including micro-organisms, plants and animals Give reasons for classifying plants and animals based on specific characteristics Identify and name the main parts of the human circulatory system, and describe the functions of the heart, blood vessels and blood Recognise the impact of diet, exercise, drugs and lifestyle on the way their bodies function Describe the ways in which nutrients and water are transported within animals, including humans Recognise that living things have changed over time and that fossils provide information about living things that inhabited the Earth millions of years ago Recognise that living things produce offspring of the same kind, but normally offspring vary and are not identical to their parents Identify how animals and plants are adapted to suit their environment in different ways and that adaptation may lead to evolution Recognise that light appears to travel in straight lines Use the idea that light travels in straight lines to explain that objects are seen because they give out or reflect light into the eye Explain that we see things because light travels from light sources to our eyes or from light sources to objects and then to our eyes Use the idea that light travels in straight lines to explain why shadows have the same shape as the objects that cast them Associate the brightness of a lamp or the volume of a buzzer with the number and voltage of cells used in the circuit Compare and give reasons for variations in how components function, including the brightness of bulbs, the loudness of buzzers and the on / off position of switches Use recognised symbols when representing a simple circuit in a diagram

Gerber H, Peter HJ, Bösiger J, Studer H, Drews R, Ferguson DC, Peterson ME, Becker DV: Different continuous cell lines from adenomatous feline goiters widely differ in morphologic, functional and growth parameters.