Sentences with phrase «cell progenitors»

Further tests suggested that epithelial cell progenitors helped by restoring the connection between cells called myoepithelial contractile cells and the lacrimal gland's secretory cells, which produce tears.

«This was an indication for an involvement of immune cell progenitors in the bone marrow.»

The Company's technology is based on pancreatic beta cell progenitors derived from human pluripotent stem cells.

«They answered key questions, and it became clear that this is not just a brain disease or a peripheral nerve disease; in fact, this spoke to some kind of neural stem cell progenitor problem,» said Lupski.

May 25, 2000 Different levels of transcription factor coax immune cell progenitors down different developmental pathways Researchers from the University of Chicago provide evidence that varying levels of a single transcription factor can determine the fates of developing cells.

Writing in Journal of Immunology, lead author and BSI member, Professor Graham Anderson explains, «Post-transplantation, T - cell progenitors derived from the bone marrow transplant can struggle to enter the thymus, as if the doorway to the thymus is closed.

Then Hu expressed lincRNA - EPS in maturing red blood cells and grew these cells in the absence of the hormone erythropoietin, which normally prevents the blood cell progenitors from undergoing apoptosis.

Studying its effects in mice, the researchers found that overexpression of IGF2BP3 in the bone marrow leads to proliferation of hematopoietic stem cells and B cell progenitors, reproducing some features of MLL - rearranged B - ALL.

The researchers knew they faced a major challenge: sorting and separating «sticky» epithelial cell progenitors without destroying them.

Importantly, the findings suggest that, if Merkel cell carcinoma does arise from Merkel cell progenitors, then Atoh1 - positive Merkel cell precursors could be the cells of origin.

We found that these β - cell progenitors experience different levels of Notch signaling, which in turn regulate distinct cellular outcomes.

Genetic studies have implicated Notch signaling in the maintenance of β - cell progenitors in the pancreas.

Our therapy is based on pancreatic beta cell progenitors (Pro-Islet (TM)-RRB- derived from human pluripotent stem cells.

Dr. Alicia Melendez, a biologist at Queens College, City University of New York (CUNY), and her colleagues report in Current Biology that autophagy is important for the proliferation of stem cells, specifically for promoting the cell cycle of stem cell progenitors.

By determining how corticosteroids act to increase production of red blood cell progenitors, Whitehead Institute researchers have identified a class of drugs that may be beneficial in treating some erythropoietin - resistant anemias.

The treated mice showed a significant increase in tear production, indicating — for the first time — that epithelial cell progenitors could repair the lacrimal gland.

An important goal is therefore to identify the mechanisms by which Notch signaling exerts specific and distinct outcomes at different activity levels, in order to develop means to enhance the renewal and differentiation capacities of β - cell progenitors in the pancreas.

WIKIMEDIA, CSIROAfter human somatic cells are reprogrammed into induced pluripotent stem cells (iPSCs), the resulting cells retain both genetic and epigenetic indicators of the age of the person who donated the somatic - cell progenitors, scientists have found.

Our therapy is based on the encapsulation and implantation of pancreatic beta cell progenitors (Pro-Islet-1) derived from human stem cells which secrete insulin in patients.

They found that Lymphotoxin β receptor, a cell surface molecule, controls the entry of T - cell progenitors to the thymus, both in a healthy state and during immune recovery following bone - marrow transplantation.

Highlighted in red is a population of T - cell progenitors that colonise the thymus and give rise to all T - cells.