Results 81 to 90 of about 976,952 (369)

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

open access: yesFEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik   +3 more
wiley   +1 more source

ADRIC: Adverse Drug Reactions In Children - a programme of research using mixed methods [PDF]

open access: yes, 2014
Aims To comprehensively investigate the incidence, nature and risk factors of adverse drug reactions (ADRs) in a hospital-based population of children, with rigorous assessment of causality, severity and avoidability, and to assess the consequent ...
Arnott, Janine   +14 more
core  

Adenosine A3 receptor antagonists as anti‐tumor treatment in human prostate cancer: an in vitro study

open access: yesFEBS Open Bio, EarlyView.
The A3 adenosine receptors (A3ARs) are overexpressed in prostate cancer. AR 292 and AR 357, as A3AR antagonists, are capable of blocking proliferation, modulating the expression of drug transporter genes involved in chemoresistance, ferroptosis, and the hypoxia response, and inducing cell death.
Maria Beatrice Morelli   +15 more
wiley   +1 more source

Knowledge-augmented Graph Neural Networks with Concept-aware Attention for Adverse Drug Event Detection [PDF]

open access: yesarXiv, 2023
Adverse drug events (ADEs) are an important aspect of drug safety. Various texts such as biomedical literature, drug reviews, and user posts on social media and medical forums contain a wealth of information about ADEs. Recent studies have applied word embedding and deep learning -based natural language processing to automate ADE detection from text ...
arxiv  

A network inference method for large-scale unsupervised identification of novel drug-drug interactions [PDF]

open access: yesPLoS Comput Biol 9(12): e1003374 (2013), 2014
Characterizing interactions between drugs is important to avoid potentially harmful combinations, to reduce off-target effects of treatments and to fight antibiotic resistant pathogens, among others. Here we present a network inference algorithm to predict uncharacterized drug-drug interactions.
arxiv   +1 more source

Patient safety in Europe: medication errors and hospital-acquired infections [PDF]

open access: yes, 2008
The Report was commissioned by the European Federation of Nurses Associations (EFN) in November 2007 in order to support its policy statements on Patient Safety (June 2004).
Burke, J.   +3 more
core   +1 more source

Physicians’ Understanding and Practices of Pharmacovigilance Qualitative Experience from a Lower Middle-Income Country [PDF]

open access: yes, 2020
Developed countries have established pharmacovigilance systems to monitor the safety of medicines. However, in the developing world, drug monitoring and reporting are facing enormous challenges.
Hashmi, Furqan   +4 more
core  

A pharmacovigilance study in the department of medicine of a university teaching hospital.

open access: yesPharmacy Practice, 2007
The aim of the present study was to monitor adverse drug reactions (ADRs) in the Medicine out patient department (OPD) of a University Teaching Hospital.Method: A prospective evaluation of the ADRs reported in the Department of Medicine of our University
Sharma H   +5 more
doaj  

Downregulation of O‐GlcNAcylation enhances etoposide‐induced p53‐mediated apoptosis in HepG2 human liver cancer cells

open access: yesFEBS Open Bio, EarlyView.
Etoposide, a topoisomerase II inhibitor, reduces O‐GlcNAcylation in HepG2 liver cancer cells. Further inhibition of O‐GlcNAc transferase by OSMI‐1 enhanced etoposide‐induced apoptosis, lowering the IC50 for viability and increasing the EC50 for cytotoxicity.
Jaehoon Lee   +5 more
wiley   +1 more source

Under-reporting of Adverse Drug Reactions: The Need for an Automated Reporting System

open access: yesRevue interdisciplinaire des sciences de la santé - Interdisciplinary Journal of Health Sciences, 2013
Although upwards of 32,000 adverse drug reactions are reported to Health Canada annually, this represents only approximately 5% of cases experienced by Canadians every year. This gross display of underreporting not only results in unrepresentative data in regards to adverse drug reactions, but further discredits databases used by healthcare ...
openaire   +2 more sources

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