Results 41 to 50 of about 6,297 (223)

The buckling instability of aggregating red blood cells [PDF]

open access: yes, 2017
Plasma proteins such as fibrinogen induce the aggregation of red blood cells (RBC) into rouleaux, which are responsible for the pronounced shear thinning behavior of blood, control the erythro- cyte sedimentation rate (ESR) a common hematological test ...
Aouane, Othmane   +6 more
core   +4 more sources

Non-Newtonian Rheology in Blood Circulation

open access: yes, 2014
Blood is a complex suspension that demonstrates several non-Newtonian rheological characteristics such as deformation-rate dependency, viscoelasticity and yield stress.
Sochi, Taha
core   +2 more sources

Walking Exercise Reduces Postprandial Lipemia but Does Not Influence Postprandial Hemorheological Properties and Oxidative Stress

open access: yesMetabolites, 2022
A higher postprandial triglycerides response and hemorheological abnormalities may increase the incidence of metabolic disorders and negatively interfere with the aging process. A single session of preprandial endurance exercise was found to be effective
Ching-Lin Wu   +6 more
doaj   +1 more source

Intestinal ischemia-reperfusion leads to early systemic micro-rheological and multiorgan microcirculatory alterations in the rat [PDF]

open access: yes, 2018
K
Bidiga, László   +8 more
core   +1 more source

Alterations of Selected Hemorheological and Metabolic Parameters Induced by Physical Activity in Untrained Men and Sportsmen

open access: yesMetabolites, 2021
Optimal tissue oxygen supply is essential for proper athletic performance and endurance. It also depends on perfusion, so on hemorheological properties and microcirculation. Regular exercise is beneficial to the rheological status, depending on its type,
Sandor Szanto   +8 more
doaj   +1 more source

Clinical Characteristics and Prognostic Factors in Patients With Sepsis: A Retrospective Study

open access: yesJournal of Cellular and Molecular Medicine, Volume 30, Issue 2, January 2026.
ABSTRACT This retrospective study aimed to investigate the risk factors influencing the 28‐day clinical prognosis of sepsis patients and evaluate their predictive efficacy. Clinical data of patients diagnosed with sepsis between January 1, 2019, and December 31, 2023, were collected from the Hospital Information System (HIS) of Beijing Hospital of ...
Mengxia Yang   +6 more
wiley   +1 more source

Hemorheological Alterations and Physical Activity

open access: yesApplied Sciences, 2022
Elucidating the complex processes that determine the ability of the human body to adapt to specific intense training programs is critical to improving athletic performance in elite athletes.
Ivan Ivanov
doaj   +1 more source

Research Progress on Salvia miltiorrhiza Bioactive Components Regulating P‐Selectin for Microcirculatory Improvement: Potential Implications in Acute Pancreatitis

open access: yesMediators of Inflammation, Volume 2026, Issue 1, 2026.
Severe acute pancreatitis (SAP) is associated with high morbidity and mortality. Microcirculatory dysfunction is a critical pathological event in this process and a primary contributor to organ failure (OF). Despite the pivotal role of P‐selectin in mediating the adhesion of activated platelets and leukocytes to the vascular endothelium, a process ...
Yali Liu   +10 more
wiley   +1 more source

Vinburnine Sensitizes Radiotherapy Efficacy in Nasopharyngeal Carcinoma by Triggering Pyroptosis and Immune Responses via Activation of EDAR‐NFκB Pathway

open access: yesAdvanced Science, Volume 12, Issue 46, December 11, 2025.
This study demonstrates that vinburnine, an approved cerebrovascular drug, synergizes with radiotherapy in nasopharyngeal carcinoma (NPC) by modulating EDAR‐NFκB signaling through directly binding to EDAR, leading to triggering apoptosis/pyroptosis, and amplifying CCL5/CX3CL1‐driven T‐cell cytotoxicity.
Jing Chen   +9 more
wiley   +1 more source

Lipid peroxidation and nitric oxide metabolites in a group of subjects with obstructive sleep apnea syndrome [PDF]

open access: yes, 2015
It is known that in OSAS the plasma lipid peroxidation has an opposite behavior in comparison with nitric oxide metabolites. In the re-examination of our survey of OSAS infjects we calculated the ratio between thiobarbituric acid reactive infstances ...
Caimi, G.   +5 more
core   +1 more source

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