Granulocytes represent the first line of defense against bacteria and fungi. Daily production of granulocytes is sustained by steady state granulopoiesis but under stress (e.g., bacterial infection) this program switches to emergency granulopoiesis (EG) which ensures the production of granulocytes at enhanced and accelerated rates. Very little is known about the regulation of EG. In this thesis, we showed that disruption of the β-catenin-TCF/LEF mediated transcription impairs EG in vivo. Further, we demonstrated that lipopolysaccharide (LPS) administration in mice induces accumulation of active β-catenin in hematopoietic stem and progenitor cells (HSPCs) as early as 4 hours (H) after stimulation, with highest increase at 24H. This effect wa...
In response to severe bacterial infection, bone marrow hematopoietic activity shifts toward promotin...
During an infection, the body increases the output of mature immune cells in order to fight off the ...
Systemic bacterial infection induces a hematopoietic response program termed 'emergency granulop...
Granulocytes represent the first line of defense against bacteria and fungi. Daily production of gra...
(G-CSF) mediates “emergency ” granulo-poiesis during infection, a process that is mimicked by clinic...
During acute infectious and inflammatory conditions, a large number of neutrophils are in high deman...
<p>Normally, neutrophil pools are maintained by "steady-state" granulopoiesis. Infections and inflam...
The number of granulocytes is maintained by a regulated balance between granulopoiesis in the bone m...
SummaryDuring an infection, the body increases the output of mature immune cells in order to fight o...
<p><p>Hematopoiesis is the process in which billions of blood cells are produced on a daily basis, a...
<div><p>C/EBPα is required for the formation of granulocyte-monocyte progenitors; however, its role ...
Human granulocytes play an important role in host defense by mediating inflammatory responses to inv...
PURPOSE OF REVIEW: During severe systemic infection, steady-state hematopoiesis is switched to deman...
AbstractTo determine the importance of suppressor of cytokine signaling-3 (SOCS3) in the regulation ...
Aberrant regulation of hematopoiesis can lead to severe clinical conditions ranging from myeloprolif...
In response to severe bacterial infection, bone marrow hematopoietic activity shifts toward promotin...
During an infection, the body increases the output of mature immune cells in order to fight off the ...
Systemic bacterial infection induces a hematopoietic response program termed 'emergency granulop...
Granulocytes represent the first line of defense against bacteria and fungi. Daily production of gra...
(G-CSF) mediates “emergency ” granulo-poiesis during infection, a process that is mimicked by clinic...
During acute infectious and inflammatory conditions, a large number of neutrophils are in high deman...
<p>Normally, neutrophil pools are maintained by "steady-state" granulopoiesis. Infections and inflam...
The number of granulocytes is maintained by a regulated balance between granulopoiesis in the bone m...
SummaryDuring an infection, the body increases the output of mature immune cells in order to fight o...
<p><p>Hematopoiesis is the process in which billions of blood cells are produced on a daily basis, a...
<div><p>C/EBPα is required for the formation of granulocyte-monocyte progenitors; however, its role ...
Human granulocytes play an important role in host defense by mediating inflammatory responses to inv...
PURPOSE OF REVIEW: During severe systemic infection, steady-state hematopoiesis is switched to deman...
AbstractTo determine the importance of suppressor of cytokine signaling-3 (SOCS3) in the regulation ...
Aberrant regulation of hematopoiesis can lead to severe clinical conditions ranging from myeloprolif...
In response to severe bacterial infection, bone marrow hematopoietic activity shifts toward promotin...
During an infection, the body increases the output of mature immune cells in order to fight off the ...
Systemic bacterial infection induces a hematopoietic response program termed 'emergency granulop...