Results 21 to 30 of about 660,114 (325)

Heterogeneities in leishmania infantum infection : using skin parasite burdens to identify highly infectious dogs [PDF]

, 2013
Background: The relationships between heterogeneities in host infection and infectiousness (transmission to arthropod vectors) can provide important insights for disease management.
A Mohammadiha, A Mohammadiha, ANS Maia-Elkhoury, AP da Costa-Val, AP Galvani, BL Travi, BLA Vercosa, C Carson, C Fraser, C Mary, C Mary, CDL Oliveira, CHN Costa, CHN Costa, Connor Carson, DJ Shaw, DW Dowdy, EM Michalsky, GA Soper, IFGd Amorim, JO Lloyd-Smith, KJ Esch, KTD Eames, L Dipineto, L Manna, L Manna, L Matthews, Leo Calvo-Bado, LHdS Marques, LLH Lau, Lourdes M. Garcez, LVR Lima, M Chase-Topping, Marleen Boelaert, MEJ Woolhouse, O Courtenay, O Courtenay, O Courtenay, O Francino, Orin Courtenay, PF Quaresma, R Lainson, R Molina, R Molina, R Verin, RA Stein, RB Gomes, RC Giunchetti, RJ Quinnell, RJ Quinnell, RJ Quinnell, RJ Quinnell, RM Anderson, RM May, Rupert J. Quinnell, S Bossolasco, SdA Ferreira   +56 more
core   +4 more sources

Low-level vibrations retain bone marrow's osteogenic potential and augment recovery of trabecular bone during reambulation. [PDF]

PLoS ONE, 2010
Mechanical disuse will bias bone marrow stromal cells towards adipogenesis, ultimately compromising the regenerative capacity of the stem cell pool and impeding the rapid and full recovery of bone morphology.
Engin Ozcivici, Yen K Luu, Clinton T Rubin, Stefan Judex   +3 more
doaj   +1 more source

Spin-polarized tunneling with Au impurity layers [PDF]

, 2008
We have inserted nonmagnetic impurity layers of Au into sputtered AlOx-based magnetic tunnel junctions (F/I/F) and Meservey–Tedrow junctions (S/I/F) in order to study their effect on the tunneling magnetoresistance (TMR) and spin polarization (TSP). Both
Courtois, H., Dempsey, K.J., Gabureac, M.S., Marrows, C.H., Porter, N.A., Rajauria, S.   +5 more
core   +1 more source

Jaw and Long Bone Marrows Have a Different Osteoclastogenic Potential

Calcified Tissue International, 2010
Osteoclasts, the multinucleated bone-resorbing cells, arise through fusion of precursors from the myeloid lineage. However, not all osteoclasts are alike; osteoclasts at different bone sites appear to differ in numerous respects.
A. P. de Souza Faloni, T. Schoenmaker, Azin Azari, E. Katchburian, P. Cerri, T. D. de Vries, V. Everts   +6 more
semanticscholar   +1 more source

Low levels of monoclonal small B cells in the bone marrow of patients with diffuse large B-cell lymphoma of activated B-cell type but not of germinal center B-cell type

Haematologica, 2010
Background Multiparameter flow cytometry allows the detection of minor monoclonal B-cell populations. Using this technique combined with morphology, we were struck by the presence of minor populations of small monoclonal B cells in bone marrows of ...
Anne M. Tierens, Harald Holte, Abdirashid Warsame, Ida M. Ikonomou, Junbai Wang, Wing C. Chan, Jan Delabie   +6 more
doaj   +1 more source

Metastatic neuroblastoma presenting without a primary tumor: A case report

Radiology Case Reports, 2022
Neuroblastoma is the most common extracranial, intrabdominal, suprarenal solid tumor of childhood. It usually presents with painless abdominal mass with or without abdominal pain.
Ahmed Hafez Mousa, MBBS, Abdullah Baothman, MD, Abdelrahman Waleed Alsayed, MBBS, Mohammed Aahid Rozan, MBBS, Yousef Jehad Ghannam, MBBS, Abdullatif Ibrahim, MBBS, Amal Farid Mostafa, MD   +6 more
doaj   +1 more source

The role of cyclic nucleotide on fetal and neonantal erythropoiesis [PDF]

, 1974
For the purpose to reveal the changes in stimulatory effect of dibutyryl-cyclic- AMP on erythropoiesis during ontogenetic development, the author studied syntheses of DNA, RNA and protein of erythroid cells in fetal liver, neonatal and adult bone marrows
Tada, Hiroshi
core   +1 more source

Inhibition of nitric oxide synthase activity and chemokine (CXCL12) supplementation can improve hematopoietic reconstitution in mice lethally irradiated by 60Co gamma radiation

Brazilian Journal of Radiation Sciences, 2019
Reduction of nitric oxide (NO) production is related to increased survival in some models of infection and ionizing radiation (IR) exposure. The work used lethally irradiated (60Co, 8Gy) C57Bl6j mice, treated or not with aminoguanidine (AG), an inhibitor
Daniel Perez Vieira, Andrés Jimenez Galisteo Jr., Heitor Franco de Andrade Jr.   +2 more
doaj   +1 more source

CD34 and CD79a immunopositivity in megakaryocytes

Human Pathology: Case Reports, 2021
CD34 and CD79a are markers of hematopoietic stem cell and B-lymphoid cells, respectively. The abnormal expression of these markers in megakaryocytes has been noticed in cases of myelodysplastic syndrome, inherited platelet disorders, and reactive ...
Pavithra Ayyanar, Rakhee Kar, Biswajit Dubashi, Debdatta Basu   +3 more
doaj   +1 more source

Tracking intracavernously injected adipose-derived stem cells to bone marrow. [PDF]

, 2011
The intracavernous (i.c.) injection of stem cells (SCs) has been shown to improve erectile function in various erectile dysfunction (ED) animal models. However, the tissue distribution of the injected cells remains unknown.
Banie, L, Fandel, T, Lin, C-S, Lin, G, Lue, TF, Qiu, X, Wang, G   +6 more
core   +1 more source