Results 81 to 90 of about 394,734 (292)

Platelet Count Increment after Transfusion of Fresh and Stored Platelet Concentrates in Children with Acute Lymphoblastic Leukaemia

open access: yesHaematology Journal of Bangladesh, 2020
Background: Therapeutic platelet transfusion is necessary to prevent bleeding due to thrombocytopenia in childhood acute lymphoblastic leukaemia (ALL).
Alamgir Ahmed   +5 more
doaj   +1 more source

Platelet kinetics in the pulmonary microcirculation in vivo assessed by intravital microscopy [PDF]

open access: yes, 2002
Growing evidence supports the substantial pathophysiological impact of platelets on the development of acute lung injury. Methods for studying these cellular mechanisms in vivo are not present yet.
Eichhorn, M. E.   +4 more
core   +1 more source

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

Assessment of request, distribution and using of platelet concentrates in hospital’s emergency department of Rasool Akram in Tehran

open access: yesThe Journal of Qazvin University of Medical Sciences, 2017
Background: Indiscriminate or no indication prescribed blood products can increase health care costs, transmission of infection, infusion-related complications and improper disposal of blood products and inappropriate distribution of blood products can ...
N. Ansarinejad   +4 more
doaj  

An affinity-based method for the purification of platelet factor 4 from outdated platelet concentrates [PDF]

open access: yesJournal of Research in Applied and Basic Medical Sciences, 2023
Background & Aims:  Platelet factor 4 (PF4) is considered as a chemokine mainly strode in the granules of platelets. Its important role in heparin-induced thrombocytopenia (HIT) was the basis of many investigations about this chemokine.
Alireza Goodarzi   +2 more
doaj  

Factors Affecting Platelet Concentration in Platelet Concentrates from Canine Blood Donors

open access: yesJournal of Veterinary Internal Medicine, 2017
Abstract Background Physiologic factors in dogs that might contribute to enhanced platelet yield in platelet concentrates (PCs) are largely unknown. Objective To determine whether individual differences in weight, age,
J.S. Raleigh   +3 more
openaire   +4 more sources

Targeting the EpCAM‐AXL axis to overcome drug resistance in lung cancer

open access: yesMolecular Oncology, EarlyView.
Lung cancer cells often evade therapy by hijacking signaling pathways. We reveal that cleaved EpCAM (sEpCAM) stabilizes the oncogenic protein AXL, driving NF‐κB and STAT3‐mediated chemoresistance. This EpCAM‐AXL axis identifies a high‐risk patient subset with poor prognosis.
Alexa Guerrero‐Alba   +5 more
wiley   +1 more source

Lipopolysaccharide induces nitric oxide synthase expression and platelet-activating factor increases nitric oxide production in human fetal membranes in culture [PDF]

open access: yes, 2004
Platelet-activating factor and nitric oxide may be involved in the initiation of human labour as inflammatory mediators. The aim of this study was to test whether platelet-activating factor and lipopolysaccharide were able to induce nitric oxide synthase
Damian J Murphy   +17 more
core   +1 more source

Tumour‐proximal deep serum proteomics identifies biomarkers associated with ovarian cancer

open access: yesMolecular Oncology, EarlyView.
New biomarkers are needed for early ovarian cancer detection. Ovarian (tumour‐proximal) and peripheral vein serum from healthy women and patients with benign or malignant tumours underwent nanoparticle‐enriched deep proteomics. Ovarian serum yielded more protein identifications and revealed tumour‐reflective signatures.
Darren Lau   +9 more
wiley   +1 more source

Autologous platelet concentrate in surgery for macular detachment associated with congenital optic disc pit

open access: yes, 2015
Jeroni Nadal,1,2 Marta S Figueroa,3 Elisa Carreras,2,4 Patricia Pujol,2,4 Maria Isabel Canut,2,4,5 Rafael Ignacio Barraquer2,6 1Vitreoretinal Surgery Department at Centro de Oftalmología Barraquer, 2Universitat autónoma de Barcelona ...
Pujol P   +5 more
core  

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