Only recently have scientists begun to tease apart the molecular links between specific nutrients and mTORC1, a cellular signaling pathway that controls growth and metabolism. Now Whitehead Institute researchers have elucidated ...
Mar 11, 2016
0
6
In a finding with enormous implications for cancer diagnostics and therapeutics, Whitehead Institute scientists have discovered that breaches in looping chromosomal structures known as "insulated neighborhoods" can activate ...
Mar 3, 2016
0
13
Whitehead Institute researchers have created a hydrogel scaffold replicating the environment found within the human breast. The scaffold supports the growth of human mammary tissue from patient-derived cells and can be used ...
Mar 1, 2016
0
3
When it comes to selecting for B cells that produce antibodies to hostile viruses and bacteria, the immune system hedges its bets. Within the germinal centers that form in the body's lymph nodes during an immune response ...
Feb 18, 2016
0
54
Whitehead Institute researchers have created a new mouse-human modeling platform that could be used to study neural crest development as well as the modeling of a variety of diseases, including such cancers as melanoma and ...
Jan 25, 2016
0
3
Whitehead Institute researchers have created a map of the DNA loops that comprise the three dimensional (3D) structure of the human genome and regulate gene expression in human embryonic stem (ES) cells and adult cells. The ...
Dec 10, 2015
0
54
Using two complementary analytical approaches, scientists at Whitehead Institute and Broad Institute of MIT and Harvard have for the first time identified the universe of genes in the human genome essential for the survival ...
Oct 15, 2015
3
88
Whitehead Institute researchers have developed a methodology to monitor changes in DNA methylation over time in individual cells.
Sep 24, 2015
1
19
A protein known to play a role in transporting the molecular contents of normal cells into and out of various intracellular compartments can also turn such cells cancerous by stimulating a key growth-control pathway.
Sep 3, 2015
0
82
In the breast, cancer stem cells and normal stem cells can arise from different cell types but tap into distinct yet related stem cell programs, according to Whitehead Institute researchers. The differences between these ...
Sep 3, 2015
0
92
