RhoH is a newly
identified hematopoietic small G protein, originally cloned as one of the genes frequently disrupted in diffuse large B cell lymphoma (1, 2).
Not exact matches
Researchers at University of California San Diego School of Medicine and Moores Cancer Center have
identified RNA - based biomarkers that distinguish between normal, aging
hematopoietic stem cells and leukemia stem cells associated with secondary acute myeloid leukemia (sAML), a particularly problematic disease that typically afflicts older patients who have often already experienced a bout with cancer.
Basic research has centered on
identifying and characterizing
hematopoietic stem cells, however, it is still not clear how
hematopoietic stem cells actually work, and how they are regulated because of the complexity of the bone marrow microenvironment.
«We used different groups of mice, in which either the oestrogen receptor or RANKL was inactivated in
hematopoietic cells or in mesenchymal cells, to be able to
identify the target cells of the hormone.
There are no specific markers to
identify them; however, they are negative for
hematopoietic cell markers like CD34 / 45 / HLA - DR and express CD90 / 73/105 on their surface 2, 3, 4.
Urgent evaluation to help
identify optimal
hematopoietic stem cell donor for individuals with a hematologic disorder and a family history that raises concerns
As an extension to genetics projects, we now aim to
identify and characterize in greater depth genes implicated in
hematopoietic development in the EU FP7 - funded BLUEPRINT project, which will generate reference genomes and epigenomes of at least 100 specific blood cell types.
Bone marrow derived -
hematopoietic stem cells (HSCs) were the first stem cells to be
identified and to reach the clinic.
Title: Genetic Screen
Identifies MicroRNA Cluster 99b / let -7 e / 125a as a Regulator of Primitive
Hematopoietic Cells Authors: Gerrits A, Walasek MA, Olthof S, Weersing E, Ritsema M, Zwart E, van Os R, Bystrykh LV, de Haan G Date: 2012 Publication Details: Blood 2012 Jan 12; 119 (2): 377 - 387
Retinoic acid — induced gene G (RIG - G), a gene originally
identified in all - trans retinoic acid — treated NB4 acute promyelocytic leukemia cells, is also induced by IFNα in various
hematopoietic and solid tumor cells.
Activating mutations in tyrosine kinases have been
identified in
hematopoietic and nonhematopoietic malignancies.