Results 81 to 90 of about 157,726 (359)

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

open access: yesMolecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert   +13 more
wiley   +1 more source

Parallel detection of SARS‐CoV‐2 epitopes reveals dynamic immunodominance profiles of CD8+ T memory cells in convalescent COVID‐19 donors

open access: yesClinical & Translational Immunology, 2022
Objectives High‐magnitude CD8+ T cell responses are associated with mild COVID‐19 disease; however, the underlying characteristics that define CD8+ T cell‐mediated protection are not well understood.
Jet van denDijssel   +15 more
doaj   +1 more source

Training the Fetal Immune System Through Maternal Inflammation-A Layered Hygiene Hypothesis. [PDF]

open access: yes, 2020
Over the last century, the alarming surge in allergy and autoimmune disease has led to the hypothesis that decreasing exposure to microbes, which has accompanied industrialization and modern life in the Western world, has fundamentally altered the immune
Apostol, April C   +2 more
core  

Further Characterization of the Mitigation of Radiation Lethality by Protective Wounding [PDF]

open access: yes, 2017
There continues to be a major effort in the United States to develop mitigators for the treatment of mass casualties that received high-intensity acute ionizing radiation exposures from the detonation of an improvised nuclear device during a radiological
Dynlacht, Joseph R.   +5 more
core   +1 more source

Inhibition of CDK9 enhances AML cell death induced by combined venetoclax and azacitidine

open access: yesMolecular Oncology, EarlyView.
The CDK9 inhibitor AZD4573 downregulates c‐MYC and MCL‐1 to induce death of cytarabine (AraC)‐resistant AML cells. This enhances VEN + AZA‐induced cell death significantly more than any combination of two of the three drugs in AraC‐resistant AML cells.
Shuangshuang Wu   +18 more
wiley   +1 more source

Hematopoiesis: A Human Perspective [PDF]

open access: yesCell Stem Cell, 2012
Despite its complexity, blood is probably the best understood developmental system, largely due to seminal experimentation in the mouse. Clinically, hematopoietic stem cell (HSC) transplantation represents the most widely deployed regenerative therapy, but human HSCs have only been characterized relatively recently.
Elisa Laurenti   +6 more
openaire   +3 more sources

The ACCEPTance of automation: refining circulating tumor cells enumeration for improved metastatic colorectal cancer prognosis

open access: yesMolecular Oncology, EarlyView.
This study highlights the potential of automated enumeration using the ACCEPT software to refine circulating tumor cell (CTC) detection in metastatic colorectal cancer (mCRC). The automated method demonstrates improved accuracy and reduced variability compared to the manual approach.
Michela De Meo   +6 more
wiley   +1 more source

Improved Human Erythropoiesis and Platelet Formation in Humanized NSGW41 Mice

open access: yesStem Cell Reports, 2016
Human erythro-megakaryopoiesis does not occur in humanized mouse models, preventing the in vivo analysis of human hematopoietic stem cell (HSC) differentiation into these lineages in a surrogate host.
Susann Rahmig   +10 more
doaj   +1 more source

Characterization of the effects of BTK inhibition and monocyte-produced IL-8 on the hematopoietic stem cell niche [PDF]

open access: yes, 2020
Hematopoietic stem and progenitor cells (HSPCs) are multipotent stem cells that give rise to all blood cell lineages. During early zebrafish development, HSPCs interact closely with endothelial cells in an endothelial niche known as the Caudal ...
Belardo, Alexander
core  

Lymphoid priming in human bone marrow begins before expression of CD10 with upregulation of L-selectin. [PDF]

open access: yes, 2012
Expression of the cell-surface antigen CD10 has long been used to define the lymphoid commitment of human cells. Here we report a unique lymphoid-primed population in human bone marrow that was generated from hematopoietic stem cells (HSCs) before onset ...
Crooks, Gay M   +7 more
core   +1 more source

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