Results 11 to 20 of about 11,240,256 (401)

Brain capillary pericytes exert a substantial but slow influence on blood flow

Nature Neuroscience, 2020
The majority of the brain’s vasculature is composed of intricate capillary networks lined by capillary pericytes. However, it remains unclear whether capillary pericytes influence blood flow.
David A. Hartmann, Andrée‐Anne Berthiaume, Roger I. Grant, Sarah A. Harrill, Tegan Koski, Taryn Tieu, Konnor P McDowell, A. Faino, Abigail L. Kelly, A. Shih   +9 more
semanticscholar   +1 more source

Large-Eddy simulation of pulsatile blood flow [PDF]

, 2009
Large-Eddy simulation (LES) is performed to study pulsatile blood flow through a 3D model of arterial stenosis. The model is chosen as a simple channel with a biological type stenosis formed on the top wall.
Despande, Fry, Frydrychowicz, Fung, Ghalichi, Giles Roditi, Jones, Lee, Liang, Lieber, Malek, Manosh C. Paul, Md. Mamun Molla, Mittal, Mittal, Pedley, Pedley, Piomelli, Scotti, Smagorinsky, Stonebridge, Sutera, Younis   +22 more
core   +1 more source

Blood Flow Restriction Exercise: Considerations of Methodology, Application, and Safety

Frontiers in Physiology, 2019
The current manuscript sets out a series of guidelines for blood flow restriction exercise, focusing on the methodology, application and safety of this mode of training. With the emergence of this technique and the wide variety of applications within the
S. Patterson, L. Hughes, S. Warmington, J. Burr, B. Scott, Johnny G. Owens, T. Abe, J. Nielsen, C. Libardi, G. Laurentino, Gabriel R. Neto, C. Brandner, J. Martín-Hernández, J. Loenneke   +13 more
semanticscholar   +1 more source

Topical Menthol, Ice, Peripheral Blood Flow, and Perceived Discomfort [PDF]

, 2013
Context : Injury management commonly includes decreasing arterial blood flow to the affected site in an attempt to reduce microvascular blood flow and edema and limit the induction of inflammation.
Jacks, Dean E., Ledford, Elizabeth R., Topp, Robert V.   +2 more
core   +2 more sources

Immune cell phenotyping in low blood volumes for assessment of cardiovascular disease risk, development, and progression: a pilot study

Journal of Translational Medicine, 2020
Background Cardiovascular disease (CVD) is the leading cause of death in the world. Given the role of immune cells in atherosclerosis development and progression, effective methods for characterizing immune cell populations are needed, particularly among
Yvonne Baumer, Cristhian A. Gutierrez-Huerta, Ankit Saxena, Pradeep K. Dagur, Steven D. Langerman, Kosuke Tamura, Joniqua N. Ceasar, Marcus R. Andrews, Valerie Mitchell, Billy S. Collins, Quan Yu, Heather L. Teague, Martin P. Playford, Christopher K. E. Bleck, Nehal N. Mehta, J. Philip McCoy, Tiffany M. Powell-Wiley   +16 more
doaj   +1 more source

TIGIT-positive circulating follicular helper T cells display robust B-cell help functions: potential role in sickle cell alloimmunization

Haematologica, 2015
T follicular helper cells are the main CD4+ T cells specialized in supporting B-cell responses, but their role in driving transfusion-associated alloimmunization is not fully characterized.
Emmanuelle Godefroy, Hui Zhong, Petra Pham, David Friedman, Karina Yazdanbakhsh   +4 more
doaj   +1 more source

Expression of circular RNAs in myelodysplastic neoplasms and their association with mutations in the splicing factor gene SF3B1

Molecular Oncology, 2023
Mutations in the splicing factor 3b subunit 1 (SF3B1) gene are frequent in myelodysplastic neoplasms (MDS). Because the splicing process is involved in the production of circular RNAs (circRNAs), we investigated the impact of SF3B1 mutations on circRNA ...
Iva Trsova, Andrea Hrustincova, Zdenek Krejcik, David Kundrat, Aleš Holoubek, Karolina Staflova, Lucie Janstova, Sarka Vanikova, Katarina Szikszai, Jiri Klema, Petr Rysavy, Monika Belickova, Monika Kaisrlikova, Jitka Vesela, Jaroslav Cermak, Anna Jonasova, Jiri Dostal, Jan Fric, Jan Musil, Michaela Dostalova Merkerova   +19 more
doaj   +1 more source

Abnormal Myocardial Blood Flow Reserve Observed in Cardiac Amyloidosis [PDF]

, 2016
We performed real-time myocardial contrast echocardiography on a patient with cardiac amyloidosis and previous normal coronary angiography presenting with atypical chest pain to assess myocardial blood flow reserve (MBFR).
Greaves, K, Nam, MC, Nel, K, Senior, R
core   +1 more source

Impact of Active Recovery and Whole-Body Electromyostimulation on Blood-Flow and Blood Lactate Removal in Healthy People [PDF]

, 2020
This study aimed to determine whether an active recovery with added whole-body electromyostimulation (WB-EMS) can increase blood flow and lead to blood lactate removal after intense exercise.
Babault, Barnett, Bieuzen, Borne, Currier, de la Camara Serrano, Dupuy, Erten, Griffin, Hopkins, Kaplan, Kastner, Kemmler, Kemmler, Kemmler, Kuipers, Lattier, Malone, Martin, Menendez, Neric, Nosaka, Pano-Rodriguez, Sheriff, Signorile, Toubekis, Tucker, Vanderthommen, Williams   +28 more
core   +1 more source

Subcutaneous immunotherapy induces alterations in monocytes and dendritic cells homeostasis in allergic rhinitis patients

Allergy, Asthma & Clinical Immunology, 2018
Background Specific subcutaneous immunotherapy (SCIT) can achieve long-term remission in patients with allergic rhinitis (AR) through complex and still unknown mechanisms.
Letícia Sousa, Carmen Martín-Sierra, Celso Pereira, Graça Loureiro, Beatriz Tavares, Susana Pedreiro, António Martinho, Artur Paiva   +7 more
doaj   +1 more source