Results 21 to 30 of about 5,845 (290)

Growth characteristics of human bone marrow mesenchymal stromal cells at cultivation on synthetic polyelectrolyte nanofilms in vitro

open access: yesHeliyon, 2021
This study examines the adhesive properties and cytotoxicity of polyelectrolyte nanofilms from polyethyleneimine (PEI), polyallylamine hydrochloride (PAH) and sodium polystyrene sulfonate (PSS) on human bone marrow mesenchymal stromal cells (h-MSCs) and ...
Lyudmila M. Mezhevikina   +5 more
doaj   +1 more source

Interpenetrating Hydrogel Networks Enhance Mechanical Stability, Rheological Properties, Release Behavior and Adhesiveness of Platelet-Rich Plasma [PDF]

open access: yes, 2020
Platelet‐rich plasma (PRP) has attracted much attention for the treatment of articular cartilage defects or wounds due to its intrinsic content of growth factors relevant for tissue repair.
Laus F.   +7 more
core   +2 more sources

Neutrophil depletion in the pre-implantation phase impairs pregnancy index, placenta and fetus development

open access: yesFrontiers in Immunology, 2022
Maternal neutrophils cells are players in gestational tolerance and fetus delivery. Nonetheless, their actions in each phase of the pregnancy are unknown.
Cristina Bichels Hebeda   +7 more
doaj   +1 more source

Effect of dexamethasone therapy on factors of adhesiveness and coagulation in acute lower limb ischemia

open access: yesМедицинская иммунология, 2023
Leukocyte-platelet adhesion during hypoxia, tissue damage, activation of inflammation and coagulation is associated with the expression of ICAM-1 membrane molecules and integrins by blood and tissue cells.
I. D. Magamedov   +15 more
doaj   +1 more source

Chemokines, molecular drivers of thromboinflammation and immunothrombosis

open access: yesFrontiers in Immunology, 2023
Blood clotting is a finely regulated process that is essential for hemostasis. However, when dysregulated or spontaneous, it promotes thrombotic disorders.
Julian Leberzammer   +4 more
doaj   +1 more source

Cigarette Smoke Increases Endothelial CXCL16-Leukocyte CXCR6 Adhesion In Vitro and In Vivo. Potential Consequences in Chronic Obstructive Pulmonary Disease

open access: yesFrontiers in Immunology, 2017
Cardiovascular disease (CVD) is a major comorbidity in chronic obstructive pulmonary disease (COPD). Although the mechanism of its development remains largely unknown, it appears to be associated with cigarette consumption and reduced lung function ...
Patrice Marques   +13 more
doaj   +1 more source

PLATELET ADHESIVENESS [PDF]

open access: yesBlood, 1948
Abstract The method described by Helen Wright for estimation of the adhesiveness of platelets has been found to be reproducible. Adhesiveness of platelets is reduced in the presence of hypocoagulable blood. It may or may not be enhanced when the blood is hypercoagulable.
MURRAY WEINER   +3 more
openaire   +1 more source

RAP GTPases and platelet integrin signaling

open access: yesPlatelets, 2019
Platelets are highly specialized cells that continuously patrol the vasculature to ensure its integrity (hemostasis). At sites of vascular injury, they are able to respond to trace amounts of agonists and to rapidly transition from an anti-adhesive ...
Lucia Stefanini, Wolfgang Bergmeier
doaj   +1 more source

Preparation of platelet-rich plasma as a tissue adhesive for experimental transplantation in rabbits

open access: yesThrombosis Journal, 2006
Purpose Platelet-rich plasma (PRP) is an autologous substance with adhesive properties. We aimed at developing and testing the efficacy of a method for PRP preparation in rabbits. Materials and methods An in vitro study was carried out to obtain PRP from
Croxatto Juan   +4 more
doaj   +1 more source

Smoking as a risk factor for spontaneous bone anchored hearing implant extrusion: A case report and review of literature

open access: yesOtolaryngology Case Reports, 2020
Objectives: To report a case of two BAHI extrusions occurring in a heavy smoker and to review the literature to investigate the underlying biomechanisms leading to implant losses in smokers. Methods: Case report and literature review.
Aren Bezdjian   +4 more
doaj   +1 more source

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