Results 81 to 90 of about 159,775 (264)

Human umbilical cord blood-borne fibroblasts contain marrow niche precursors that form a bone/marrow organoid in vivo [PDF]

open access: yes, 2017
Human umbilical cord blood (CB) has attracted much attention as a reservoir for functional hematopoietic stem and progenitor cells, and, recently, as a source of blood-borne fibroblasts (CB-BFs). Previously, we demonstrated that bone marrow stromal cell (
Biondi, Andrea   +11 more
core   +2 more sources

Crustacean hematopoiesis

open access: yesDevelopmental & Comparative Immunology, 2016
Crustacean hemocytes are important mediators of immune reactions, and the regulation of hemocyte homeostasis is of utmost importance for the health of these animals. This review discusses the current knowledge on the lineages, synthesis and differentiation of hemocytes in crustaceans.
openaire   +4 more sources

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  

Pvr expression regulators in equilibrium signal control and maintenance of Drosophila blood progenitors. [PDF]

open access: yes, 2014
Blood progenitors within the lymph gland, a larval organ that supports hematopoiesis in Drosophila melanogaster, are maintained by integrating signals emanating from niche-like cells and those from differentiating blood cells.
Banerjee, Utpal   +3 more
core   +1 more source

Functional Heterogeneity of CD4+ Tumor-Infiltrating Lymphocytes With a Resident Memory Phenotype in NSCLC

open access: yesFrontiers in Immunology, 2018
Resident memory T cells (TRM) inhabit peripheral tissues and are critical for protection against localized infections. Recently, it has become evident that CD103+ TRM are not only important in combating secondary infections, but also for the elimination ...
Anna E. Oja   +10 more
doaj   +1 more source

T-cells in human trigeminal ganglia express canonical tissue-resident memory T-cell markers

open access: yesJournal of Neuroinflammation, 2022
Background Trigeminal ganglia (TG) neurons are the main site of lifelong latent herpes simplex virus type 1 (HSV-1) infection. T-cells in ganglia contribute to long-term control of latent HSV-1 infection, but it is unclear whether these cells are bona ...
Peter-Paul A. Unger   +5 more
doaj   +1 more source

Clinical findings associated with a de novo partial trisomy 10p11.22p15.3 and monosomy 7p22.3 detected by chromosomal microarray analysis. [PDF]

open access: yes, 2011
We present the case of an 18-month-old boy with dysmorphic facial features, developmental delay, growth retardation, bilateral clubfeet, thrombocytopenia, and strabismus, whose array CGH analysis revealed concurrent de novo trisomy 10p11.22p15.3 and ...
Dipple, Katrina M   +3 more
core   +2 more sources

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

Single-Cell Analyses Reveal Megakaryocyte-Biased Hematopoiesis in Myelofibrosis and Identify Mutant Clone-Specific Targets [PDF]

open access: hybrid, 2020
Bethan Psaila   +20 more
openalex   +1 more source

Efficient Transition Probability Computation for Continuous-Time Branching Processes via Compressed Sensing [PDF]

open access: yes, 2015
Branching processes are a class of continuous-time Markov chains (CTMCs) with ubiquitous applications. A general difficulty in statistical inference under partially observed CTMC models arises in computing transition probabilities when the discrete state
Minin, Vladimir N., Xu, Jason
core   +1 more source

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