Sentences with phrase «of stem cell study»

«We found that mitochondria communicate changes in cellular organization to initiate a specific metabolic reconfiguration that supports primitive hMSC properties,» said Dr. Teng Ma, senior author of the STEM CELLS study..

I know of a couple of stem cell studies going on at universities in the USA, but sadly I do not know of any in the UK.

Not exact matches

Tony co-founded the UW Institute for Stem Cell and Regenerative Medicine and chaired the Molecular and Cellular Hematology Study Section for the National Institutes of Health.

However, embryonic stem cells remain the «gold standard,» and studies of all types of stem cells should continue in parallel for the foreseeable future.»

Cauliflower is full of sulfur compounds called glucosinolates such as the powerful sulforaphane and isothiocyanates which have been studied to be very effective for phase II liver detoxification and as cancer stem cell neutralizing agents.

Studies have shown that these cancer - fighting compounds and enzymes found in broccoli and other cruciferous vegetables may actually prevent the relapse of certain cancers by killing cancer stem cells.

In 2010, researchers from the University of Michigan Comprehensive Cancer Center published a study in the journal Clinical Cancer Research showing that sulforaphane had the ability to kill breast cancer stem cells in mice and in lab cultures, and it also prevented the growth of new tumor cells.

«We have confirmed what earlier studies indicated, and gained new knowledge about molecular characteristics of these neural stem cells,» says Milos Pekny, professor at the Institute of Neuroscience and Physiology.

In a group of patients who underwent surgery for epilepsy, over half had stem cells where healthy individuals do not have them, according to a study from Sahlgrenska Academy.

«This model could have far - reaching implications to advance the understanding and treatment of neurological disorders,» said Svendsen, senior author of the Cell Stem Cell study.

Although liver cells created from induced pluripotent stem cells reflect the defects of their source, they may offer a new tool to study inherited disorders

Speeches came from a variety of speakers, including a science broadcaster and writer, a Pakistani - born Canadian Muslim who works in STEM, a Pakistani - born professor who studies cell biology and anatomy; and, an emergency room physician who helped start the process to phase out coal - fueled power plants by 2030 in Alberta.

The study also found that in addition to its role in determining the sex of somatic cells, Sxl regulation by m6A is required to initiate germline stem cell differentiation for developing eggs.

«The hope is that ZPF217 could be used to maintain supplies of therapeutic stem cells,» said lead study author Martin Walsh, PhD, Associate Professor of Pediatrics, Structural and Chemical Biology, and Genetics and Genomic Sciences of the Icahn School of Medicine at Mount Sinai.

Cancer cells which arise due to genetic mutations are just such cells, and there are studies which suggest that microchimeric cells may stimulate the immune system to stem the growth of tumors.

«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.

In a groundbreaking study that provides scientists with a critical new understanding of stem cell development and its role in disease, UCLA researchers at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research led by Dr. Kathrin Plath, professor of biological chemistry, have established a first - of - its - kind methodology that defines the unique stages by which specialized cells are reprogrammed into stem cells that resemble those found in the embstem cell development and its role in disease, UCLA researchers at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research led by Dr. Kathrin Plath, professor of biological chemistry, have established a first - of - its - kind methodology that defines the unique stages by which specialized cells are reprogrammed into stem cells that resemble those found in the embcell development and its role in disease, UCLA researchers at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research led by Dr. Kathrin Plath, professor of biological chemistry, have established a first - of - its - kind methodology that defines the unique stages by which specialized cells are reprogrammed into stem cells that resemble those found in the embStem Cell Research led by Dr. Kathrin Plath, professor of biological chemistry, have established a first - of - its - kind methodology that defines the unique stages by which specialized cells are reprogrammed into stem cells that resemble those found in the embCell Research led by Dr. Kathrin Plath, professor of biological chemistry, have established a first - of - its - kind methodology that defines the unique stages by which specialized cells are reprogrammed into stem cells that resemble those found in the embstem cells that resemble those found in the embryo.

«This new study uncovers for the first time the dynamic of stem cells during wound healing and identifies new molecular players associated with skin regeneration.

The results of the study are published in the academic journal Cell Stem Cell.

The study results were found using mouse embryonic stem cells, which are good cell models for the study of processes seen in human stem cells.

«It was particularly exciting to observe that the repair of the skin epidermis involves the activation of very different stem cells that react the same way to the emergency situation of the wound and have the power to completely restore the damaged tissue», comments Mariaceleste Aragona, the first author of the study.

«The genetic correction doesn't increase the number of genetic anomalies that you can find in iPS cells,» says Ludovic Vallier, a stem - cell biologist at the University of Cambridge, UK, and one of the study's co-authors.

This may be one of the most important facets of studying regeneration in these animals because they provide a completely different approach to tissue regeneration than that offered by stem cells.

«I think this is the best option we have ever had,» says Renee Reijo Pera, director of Stanford University's Center for Human Embryonic Stem Cell Research and Education in California, who wasn't involved in the study.

Now, in a new study published today, Sept. 8, in the Proceedings of the National Academy of Sciences, a team of researchers from the University of Wisconsin - Madison has added a new wrinkle to the cell differentiation equation, showing that the stiffness of the surfaces on which stem cells are grown can exert a profound influence on cell fate.

His research group now wants to study if and how stem cells are able to modulate the activity of Drosha in order to satisfy demand.

He says the structure could also offer a new way of studying blood stem cells and how blood disorders arise.

Some of the researchers at the centre will study the differentiation of stem cells into other cell types, one group by using human embryonic stem cell biology and another by studying early embryo development.

Adding stem cells from human bone marrow to a broken diabetic bone enhances the repair process, increasing the strength of the newly formed bone, according to a laboratory - based study presented at the European Congress of Endocrinology in Dublin.

For example, animal studies have shown that neurons derived in the lab from human embryonic stem cells improve Parkinson's symptoms; however, any residual stem cells associated with those neurons could form masses of unwanted cells.

In a study in the current issue of the Journal of Neuromuscular Diseases, researchers treated these stem cells with leukemia inhibitory factor (LIF), which effectively maintained the undifferentiated state of the satellite cells and enhanced their transplantation efficiency.

We believe that they will also lead to the development of a whole new range of therapies for neurodegenerative diseases of the central nervous system,» explains corresponding author of the study Jihwan Song, professor and director of Neural Regeneration and Therapy Group at the CHA Stem Cell Institute of CHA University.

The authors of the study say that improvements in management, multi-drug chemotherapy, immunotherapies, stem cell transplants, radiotherapy and treatments that have less toxic side - effects have all contributed to the improvement in survival from leukemia.

The study «provided the surprising result that one new therapy currently being explored to lower insulin resistance promotes, rather than decreases, the formation of bone in mice,» says Darwin Prockop, a stem cell researcher at Texas A&M College of Medicine in Temple, who was not involved in the work.

According to Izpisúa Belmonte, who is also a professor at the gene expression laboratories of the Salk Institute for Biological Studies in San Diego, California, CMRB aims to become «a research centre of excellence in south Europe in the line of world - recognized institutions such as the Salk or the Whitehead institutes, where both pre - and postdoctoral researchers receive multidisciplinary training of the highest quality» in stem cell biology and cell regeneration.

A new study has found that stem cell therapy can reduce lung inflammation in an animal model of chronic obstructive pulmonary disease (COPD) and cystic fibrosis.

Several studies have used cell - surface markers — proteins found on the outer membranes of tumor cells — to identify glioblastoma stem cells; but the specific markers used have been controversial and can not reflect molecular processes going on within tumor cells.

A study analyzing brain tumor genomics on a single - cell level has found evidence that cancer stem cells fuel the growth of oligodendrogliomas, a slow - growing but incurable form of brain cancer.

Published in Molecular Neurobiology, the study led by Dr Elodie Siney under the supervision of Dr Sandrine Willaime - Morawek, Lecturer in Stem Cells and Brain Repair at the University, analysed how enzymes called ADAMs affect the movement and function of the human tumor cCells and Brain Repair at the University, analysed how enzymes called ADAMs affect the movement and function of the human tumor cellscells.

Another problem is that in its July 2009 Guidelines on Human Stem Cell Research, NIH spelled out specific requirements about embryo donation for newly derived lines, says Pilar Ossorio, a legal scholar who studies research ethics at the University of Wisconsin Law School.

An update search enlarged the pool of study data, but did not change the content of the conclusion of the benefit assessment of stem cell transplantation (SCT) for multiple myeloma conducted in 2012.

Previous studies have examined cancer stem cells (CSCs)-- small populations of cells within a tumor that are resistant to chemotherapy.

Studying mice with injuries to the lining of the stomach, the researchers blocked the animals» ability to call on stem cells for help in the stomach.

«The potential advantage of stem cells,» says Eugene Redmond, a professor of neurosurgery at the Yale University School of Medicine and the lead author of that study, «is that they still have the potential to migrate and position themselves in appropriate places depending on what signals are there [in the brain].»

«These results provide the basis for the potential implementation of 5 - LO - inhibitors as stem cell therapeutic agents for a sustained AML cure, although this must be investigated further in preclinical and clinical studies in humans,» explains Dr. Ruthardt.

The new rules state that stem cells can be used if they are part of a study approved by the federal government, or if the protocol has been approved by an Institutional Review Board (IRB) that provides ethical review for research involving human volunteers.

And while cytochalasin D might not be the actual agent scientists use to trigger bone formation in the clinic, Rubin's study shows that triggering actin transport into the nuclei of cells may be a good way to force mesenchymal stem cells to become bone cells.

Shane Mayack was a postdoc in the lab of Amy Wagers at Harvard University's Joslin Diabetes Center, studying blood stem cells.

Pre-clinical studies have shown it to be effective in eliminating a number of different kinds of cancers cells, including cancer stem cells from human breast cancer patient biopsies.

«Interestingly, we also found that vitamin C treatment had an effect on leukemic stem cells that resembled damage to their DNA,» says first study author Luisa Cimmino, PhD, an assistant professor in the Department of Pathology at NYU Langone Health.