Scientists reveal structure of norovirus using cryo-EM
Researchers captured 13,000 images of a mouse norovirus using an electron microscope and compiled the images to reveal the structure of the virus.
List view / Grid view
News
Free access to AI Clinical Research Navigator tool for COVID-19 researchers
In light of the COVID-19 pandemic, the creators of the Clinical Research Navigator (CRN) tool have offered free access to their system for biomedical researchers.
Researchers identify target to improve dendritic cell ability to fight tumours
A new study has shown that the role of T cell-suppressing dendritic cells can be reversed in mice, indicating that immunotherapies could be improved with this method.
Nafamostat inhibits SARS-CoV-2 infection, preventing COVID-19 transmission
Researchers have demonstrated that Nafamostat mesylate (Fusan) can inhibit SARS-CoV-2 Spike protein-initiated membrane fusion at concentrations likely achievable and safe in patients.
HTS used to reveal anticancer properties of cannabinoid combinations
Researchers have used high-throughput screening to discover the best combinations of purified cannabinoids against gastrointestinal cancer cells.
Johnson & Johnson identifies lead COVID-19 vaccine candidate
A lead COVID-19 vaccine candidate has been selected by Johnson & Johnson, after demonstrating promise in pre-clinical testing.
TAp63, miRNAs and AURKA: novel cutaneous squamous cell carcinoma drug targets
The TAp63 tumour suppressor protein, two micro RNAs (miRNAs) and the AURKA gene can all suppress cutaneous squamous cell carcinoma (cuSCC) development, find researchers.
Researchers optimise PROTAC technology to dispose of cancer proteins
Researchers have optimised PROTAC substances to degrade and dispose of proteins that support cancers, by customising their structure and selecting the best ligases.
Novel antiviral compound proposed as COVID-19 therapeutic
A molecule called BOLD-100, developed to fight cancer, has been suggested as a therapeutic to combat the COVID-19 coronavirus due to its antiviral properties.
Genetic deletion permanently prevented type 1 diabetes development in mice
Researchers observed that deleting the IRE1-alpha gene caused beta cells to de-differentiate and then re-differentiate in mice, preventing immune system auto-activation.
New molecule shows efficacy at fighting multiple myeloma in mice
A new compound, called FL118, was effective at combatting multiple myeloma in advanced stages of the condition in patient samples as well as mice, say researchers.
FDA and BARDA to collaborate with Grifols on COVID-19 therapeutics
Grifols will leverage their resources to develop and test convalescent plasma-derived COVID-19 therapeutics in partnership with the FDA and BARDA.
‘Cell-projection pumping’ presents new cancer target, say researchers
A new discovery about how cancer cells exchange contents with fibroblasts presents a new oncologic drug target, according to the researchers.
Enzyme vital for sperm formation potential target for male infertility
Researchers have identified an enzyme required for the formation of sperm and chromosomal pairing, which they say could be a target to treat male infertility.
Increasing numbers of functional stem cells could improve transplants
Exposing umbilical cord blood to NOV proteins causes an increase in functional haematopoietic stem cells (HSCs) and could provide a more effective transplant option for blood cancer patients.
