Latest T cell Stories
Notch – the protein that can help determine cell fate – maintains a stable population of basal cells in the prostate through a positive feedback loop system with another key protein – TGF beta (transforming growth factor beta), said Baylor College of Medicine researchers in the journal Cell Stem Cell.
For the first time, researchers have designed and created a membrane-bounded vesicle formed entirely of peptides -- molecules made up of amino acids, the building blocks of protein.
Scientists at Washington University School of Medicine in St. Louis have identified a protein essential to repairing the intestine's inner lining.
Johns Hopkins scientists have developed a reliable method to turn the clock back on blood cells, restoring them to a primitive stem cell state from which they can then develop into any other type of cell in the body.
Scientists at A*STAR’s Singapore Immunology Network (SIgN), in collaboration with Newcastle University, UK, the Singapore Institute of Clinical Sciences and clinicians from multiple hospitals in Singapore, have identified a new subset of dendritic cells (DCs) in human peripheral tissue which have a critical role in activating our immune response against harmful pathogens.
A transcription factor called Lyl-1 is necessary for production of the earliest cells that can become T-cells, critical cells born in the thymus that coordinate the immune response to cancer or infections.
Chronic inflammatory conditions are extremely common diseases in humans and in the entire animal kingdom.
The findings of a new study in monkeys may help clarify why some people infected with HIV are better able to control the virus.
A fatty membrane in the belly called the omentum has until recently been considered somewhat like the appendix -- it didn't seem to serve much purpose.
Researchers from the University of Michigan recently announced that they found a special surface without biological contaminants that can help adult-derived stem cells to grow and change into different cell types.
The thymus gland is an endocrine organ of the immune system located anteriolateral to the trachea and in between the lungs. Its primary function is to build T lymphocytes for the body’s immune system; therefore, it is most important during childhood and puberty, when it reaches its maximum size. After puberty, it will begin to atrophy and shrink in size. Old age generally brings about hypotrophy of the thymus. In children the thymus is grayish-pink in color and in adults it is yellow. On...