Bradner's team showed that an existing TRIM24 binder can be used to make a TRIM24 protein degrader, which was able to take down
leukemia cells in the lab.
A group of researchers at the Baylor College of Medicine has published the results of a study in the journal PLoS ONE demonstrating that a concentrated form of the compound sulforaphane found in broccoli and other cruciferous vegetables has been shown to reduce the number of acute lymphoblastic
leukemia cells in a lab setting.
Not exact matches
In an attempt to answer this question, the researchers undertook a targeted manipulation of leukemia cell DNA in the la
In an attempt to answer this question, the researchers undertook a targeted manipulation of
leukemia cell DNA
in the la
in the
lab.
For the past several years, researchers have been modifying T
cells so they can attack
leukemia, but the
cells must be painstakingly isolated from the patients themselves and grown
in a
lab.
«
In my
lab we've seen a direct interaction between fat
cells and
leukemia cells that may help explain this increased risk of disease relapse,» said Steven Mittelman, MD, PhD, director of the Diabetes and Obesity program at CHLA and senior author on the study.
While testing that idea, the researchers noticed something peculiar about cancerous
cells that had been removed from
leukemia patients and were growing
in lab dishes.
Hungerford, a predoctoral fellow, was writing his doctoral thesis on chromosomes
in a genetics
lab at Fox Chase Cancer Center, and detected a tiny flaw
in chromosomes from the blood
cells of patients with a type of
leukemia.
The
lab chose to use the TCL1 mouse model to study B -
cell leukemia because ~ 90 percent of human chronic lymphocytic
leukemia (CLL) patients express the TCL1 protein, and the overexpression of TCL1
in B
cells leads to the development of CLL
in mice.
The
lab further developed inhibitors to target the expression of XBP - 1 and established that blocking the expression of XBP - 1 by specific small - molecule chemical inhibitors can stall malignant progression of
leukemia in mice and induce apoptosis
in primary human leukemic
cells.
Inspired by XBP - 1's roles
in maintaining a homeostatic ER, the
lab began to examine the role of XBP - 1
in B -
cell leukemia whose progression does not require dramatic ER expansion like that
in multiple myeloma.
And a compound
in avocados called avocatin B can kill
leukemia cells, according to a
lab study.