Sentences with phrase «different tissue types»

They also hope to use what they learn from simple models of different tissue types to ultimately build functional human tissues like lung and kidney and neural circuits using larger - scale techniques.

These cells have the ability to transform themselves into many different tissue types, such as heart cells, nerve cells and blood cells.

Before this project was launched, no one had succeeded in connecting more than a few different tissue types on a platform.

It should not be surprising that smaller tumors have longer survival periods than larger tumors and there are different tissue types which can help estimate survival time.

These are organized in germ layers and are thus the origin of different tissue types, including the pancreas and its insulin - producing beta cells.

Stem cells are capable of becoming many different tissue types, including neurons.

But this information - storage view reveals almost nothing about what makes specific genes turn on or off at different times, in different tissue types, at different moments in a person's day or life.

In a Developmental Cell paper publishing October 13, researchers demonstrate that the single - celled ancestor of animals likely already had some of the mechanisms that animal cells use today to develop into different tissue types.

«The naïve state potentially has a greater ability to generate different tissue types and could have many uses for regenerative medicine,» says senior author Joseph Ecker, professor and director of Salk's Genomic Analysis Laboratory and a Howard Hughes Medical Institute investigator.

His team has shown that the lipid profiles identified by piping this vapor from an electrosurgical knife to a mass spectrometer correspond to different tissue types from animals.

That allowed the researchers to create spatial differences in the aggregates — a possible first step toward forming more complex structures with different tissue types such as vasculature and stromal cells.

The resulting organoids sported different tissue types and were «similar» to the kidney of a human embryo, the researchers reported.

The human body is composed of a variety of different tissue types including lean tissues (muscle, bone, and organs) that are metabolically active, and fat (adipose) tissue that is not.

If your scales offer more than just weight or BMI measurement it will be using a small non-harmful electrical impulse to measure impedance (electrical resistance) in different tissue types.

«The edge of a tumor is more challenging to detect than cancer versus healthy tissue due to a mix of different tissue types, and it is the edge that surgeons want to know about,» Ramanujam says.

The Society believes that research involving the transfer of a human nucleus into an animal egg will lead to important new knowledge about cell nuclear replacement (CNR) technology and, if it were to prove possible to produce embryonic stem cells by this route, would increase understanding of how to programme these cells to develop into different tissue types.

Last year Loring transformed skin cells from the drill, a silver - bearded African monkey, into a pluripotent stem cell that can form many different tissue types.

The way to think of this is that you have a tree with branches that give rise to all of the different tissue types of the body.

In a study in Proceedings of the National Academy of Sciences, Dr. Snyder and his colleagues compared gene expression in 15 different tissue types in mice and humans.

To investigate this question, Fallin and her colleagues started by surveying four different tissue types — blood and cord blood from their own collections, as well as lung and fetal brain tissue from public collections — to find small variations in the genetic code of each sample that appear to be responsible for DNA methylation state, a type of epigenetic modification, in that particular tissue.

We can obtain iPS cells from an individual's skin or blood and program them into different tissue types to create patient - specific Organ - Chips.

We see extensive variability in genomes among tumours of different tissue types, among different patients within a tissue type and among subclones within a given patient's cancer.

Origins of Muscle Stem Cells: During development, the embryo has three different tissue types that, together with the germ cells, will make up the animal's entire body.

The researchers were able to «reprogram» adult skin cells to become cells of a different tissue type.

This study seeks to identify all the genes throughout fruit development, different tissue types, DNA that regulates those genes, hormones and their control, and the structural polymers that make up cells walls and contribute to fruit texture, and the ability to resist drying out.

But it would allow so - called therapeutic cloning in which a patient's cells are coaxed to an embryonic state where they regain the potential to create all of the body's different tissue types.

To annotate the genome, the team generated transcriptome sequence data — which can be used to measure gene expression based on RNA levels — in 12 different tissues types.

In a study in the Proceedings of the National Academy of Sciences, Dr. Snyder and his colleagues compared gene expression in 15 different tissue types in mice and humans.