Sentences with phrase «various types of stem cells»

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In past projects, scientists have tried to derive various types of differentiated cells from stem cells — such as bone, tissue, nerves or fat — directly from hiPSCs.

Slight modifications in their genome sequences play a crucial role in the conversion of pluripotent stem cells into various differentiated cell types.

Blood formation was the first process for which scientists formulated and proved the theory that stem cells are the common origin that gives rise to various types of mature cells.

This ball of cells contains «pluripotent stem cells» — blank slates that can be programed into any type of cell in the body — and researchers are hoping to use these stem cells to treat various conditions, including infertility.

One of them was used to reproduce acquired aplastic anemia: due to various types of damage, some of the stem cells die, and those that remain need to divide more frequently in order to maintain the production of blood cells; as a result of so many divisions, the telomeres shorten and the disease appears.

Most experiments with human stem cells have only shown that the cells can acquire the phenotype of various differentiated cell types, but have not shown that the cells are functional at the transplantation site.

Understanding stem / progenitor cells — which can develop into various types of tissue — are key to developing novel approaches for regenerative medicine.

Medical researchers have been working to use stem cells, immature cells that can develop into various types of tissue, to regenerate cartilage.

Induced pluripotent stem cells can be generated from various types of cells in the body, and they can in turn be coaxed to develop into nearly any other cell type.

The nose is lined with sensory tissue, the olfactory epithelium, that contains various types of cells, all of which arise from olfactory stem cells (green).

While the potential of adult stem cells has been understood for some time, researchers have argued that the pluripotency of embryonic stem cells — their ability to be transformed into most if not all of the various cell types of the body — make them more valuable both for research and potentially someday for treatment.

To identify the molecular mechanisms of neural stem cell plasticity in adult zebrafish brain after various types of tissue damage or physiological stimulations

The collection of protocols includes the isolation and maintenance of stem cells from various species using «conventional» and novel methods, such as derivation of ES cells from single blastomeres, differentiation of stem cells into specific tissue types, isolation and maintenance of somatic stem cells, stem cell - specific techniques and approaches to tissue engineering using stem cell derivatives.

The portfolio includes U.S. and foreign patents and applications directed to culture, expansion and scale - up of pluripotent stem cells and cell types derived therefrom, various differentiation processes for production of mesendoderm, definitive endoderm, PEC - 01, and endocrine precursors, as well as claims directed to the Company's Encaptra ® macro-encapsulation device platform.

In an apparent world first, Japanese researchers have succeeded in producing intestine from induced pluripotent stem (iPS) cells in mice, which can develop into various types of cells in the body.

Various cell types in the vicinity of stem cells communicate with each other to correctly drive regeneration.

Applying these paradigms on various neural differentiation schemes of human pluripotent stem cells allows us to identify and isolate new types of neural stem and progenitor cells, to characterize their cellular properties and molecular foundations, to expose their progenitor origin and track their imminent potential, to reveal their in vivo counterparts and learn about their regenerative potential.

In the embryo, there are stem cells that are capable of becoming all of the various cell types of the human body.

One of them was used to reproduce acquired aplastic anaemia: due to various types of damage, some of the stem cells die, and those that remain need to divide more frequently in order to maintain the production of blood cells; as a result of so many divisions, the telomeres shorten and the disease appears.

The technique uses cells from a patient's skin to generate induced pluripotent stem cells (iPSCs), which are capable of developing into various types of mature tissues — including blood.

Various cell types have been examined for use in RPE cell replacement including immortalized cell lines, such as the human RPE cell line, ARPE19 [2], sheets of adult RPE [3], foetal RPE [4], RPE derived from human embryonic stem cells (HESC - RPE)[5]--[10] and many non-RPE cells lines [11]--[15].

A eclogical system of stem cells consists of various types of biological systems of stem cells and subeclogical systems of stem cells.