news
Study identifies pathway responsible for blood-brain barrier impairment in Alzheimer’s
The team found that the expression of the APOE4 gene variant in pericytes caused amyloid plaque formation in a blood-brain barrier model.
List view / Grid view
Organoids
article
Application of organoid technology for retinal disease modelling and drug discovery
The loss of retinal light-sensing photoreceptor cells is a leading cause of blindness and the number of individuals affected by retinal degenerative diseases is increasing with an ageing population. Currently, there are no treatments for these diseases and progress in finding new treatments is slow. This article explores the potential…
article
Data, data and still more data: the challenges of imaging and analysing 3D cell models
The latest generation of three-dimensional (3D) cell models offer new and exciting possibilities for pharmaceutical research. However, deciding how to capture sufficient information in the most efficient way from an experiment without making the data size overwhelming can prove challenging. Margaritha Mysior and Jeremy Simpson discuss the opportunities and challenges…
article
Current state of NAFLD treatments and the promise of in vitro platforms towards better screening of drug candidates
The heterogeneous pathogenesis of metabolic fatty liver diseases presents researchers with numerous challenges when trying to develop a treatment. This article explores the spectrum of these diseases and presents a novel in vitro platform for screening drug candidates.
article
Stem Cells In-Depth Focus 2020
The stem cells in-depth focus includes articles on using computational approaches to expand the applications of stem cell therapies and how organoids could be used to speed up the drug discovery process with a focus on retinal disease.
article
Imaging In-Depth Focus 2020
The articles in this in-depth focus discuss the difficulties in deciding what information to capture when imaging three-dimensional (3D) cell models and the use of non-invasive imaging techniques to discover small molecule drugs to control protein translation.
news
Results from first epigenetic study in 3D human cancer cells published
A new paper describes the first full study of the epigenetics of human tumour organoids, suggesting this could be used to develop novel oncology treatments.
news
Human lung epithelium model being tested as a platform for COVID-19 research
The developers of the lung epithelium model plan to investigate whether SARS-CoV-2 can infect and replicate in the model to assess whether it could be used in the fight against COVID-19.
news
Organoids for the development of drugs and diagnostics for NASH
Organoids at different stages of non-alcoholic steatohepatitis (NASH) progression have been created to help in drug design and identification of diagnostic biomarkers.
news
Decoy ACE2 receptors could be promising COVID-19 infection-preventing drug
Recombinant angiotensin converting enzymes (ACE2) reduced infection and viral growth in cell cultures and organoids by acting as a decoy for SARS-CoV-2.
news
Drug discovery could be improved with new collapsible basket technology
A collapsible basket technology has been developed to significantly accelerate the analysis process when scientists are developing new medicines.
news
Multi-organ-on-a-chip developed for drug toxicity screening
The model was tested on a panel of drugs that are both still on the market or have been recalled due to adverse effects and was able to show their toxicity.
news
Single cancer cells in lab-grown tumours analysed with new technology
New technology is for the first time enabling scientists to analyse the individual behaviour of millions of different cells living inside lab-grown tumours, which could lead to new personalised cancer treatments.
news
Scientists can now ‘listen in’ on cancer cells with new technique
More effective drugs could be developed due to a new technique that has allowed scientists to decipher how millions of individual cells are communicating with each other on miniature tumours grown in a lab.
article
Body-on-chip technology: resolving current limitations in drug discovery
Researchers have developed a new body-on-chip technology that can demonstrate the pharmacokinetics and pharmacodynamics of drugs in a pre-clinical setting without the need for animal testing.
