Results 51 to 60 of about 5,910,870 (299)

Activity theory: A framework for analysing intercultural academic activity [PDF]

open access: yes, 2010
This article suggests that Activity Theory (AT) can be applied as a holistic framework to analyse the complex sociocultural issues that arise when academics wish to engage in collaborative activity across institutional and cultural boundaries.
Barnard, Roger, 2245
core  

Proteolytic Activity of Some Milk-Clotting Enzymes on κ-casein

open access: yes, 1992
Proteolytic activity of some milk-clotting enzymes [calf rennet (chymosin), Mucor miehei rennet, and Cryphonectria parasitica rennet] on κ-casein was determined with reverse-phase HPLC. All enzymes were standardized to the same milk-clotting activity and
Shammet, K. M.   +2 more
core   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Contact Activation in the Extrinsic Blood Clotting System [PDF]

open access: yesThrombosis and Haemostasis, 1967
SummaryAfter contact activation, factor XII can convert factor VII into its active form. Factor XI enhances this action but appears not to be a compulsatory part of the system. The short circuit of the intrinsic system constituted by this pathway may be important in triggering the intrinsic coagulation system.
R, Altman, H C, Hemker
openaire   +2 more sources

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Inflammation contributes to trauma-induced coagulopathy by oxidation of multiple clotting factors

open access: yesRedox Biology
Trauma-induced coagulopathy (TIC) induces anticoagulation and increases bleeding mortality. Inflammation and oxidative stress play an unknown role in TIC.
Chang Yeop Han   +8 more
doaj   +1 more source

Influenza Vaccination Responses in Disabled Stroke Patients: A Single‐Center Prospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao   +5 more
wiley   +1 more source

Generation of Rapid and High-Quality Serum by Recombinant Prothrombin Activator Ecarin (RAPClot™)

open access: yesBiomolecules
We recently reported the potential application of recombinant prothrombin activator ecarin (RAPClot™) in blood diagnostics. In a new study, we describe RAPClot™ as an additive to develop a novel blood collection prototype tube that produces the highest ...
Kong-Nan Zhao   +7 more
doaj   +1 more source

Antithrombotic activity of Mentha longifolia in animal model

open access: yesBangladesh Journal of Pharmacology, 2018
The present research work was conducted to appraise the antithrombotic activity of Mentha longifolia using in vitro and in vivo experiments.
. Alamgeer   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy