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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.
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Drug Targets
A drug target is anything within a living organism to which a drug is directed and/or binds, resulting in a change in its behaviour or function.
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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.
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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.
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Host pathways in coronavirus replication and COVID-19 pre-clinical drug target identification using proteomic and chemoinformatic analysis
The identification of host dependency factors mediating virus infection may provide key insights into effective molecular targets for developing broadly acting antiviral therapeutics against SARS-CoV-2 and other deadly coronavirus strains. Here, Joseph Steward highlights key findings of recent research.
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The latest developments in diabetes drug discovery
Several new advances have been made in the field of drug discovery for diabetes – here, three of the most recent have been rounded up.
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‘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.
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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.
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Removing macrophages shows success against ovarian cancer in mice
By removing two kinds of macrophages in mice, researchers showed that ovarian tumours in mice were reduced in size and stopped spreading.
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Remdesivir most promising COVID-19 drug, say researchers
A review of potential COVID-19 therapeutics revealed that the most effective are likely to be those directly targeting SARS-CoV-2, such as remdesivir and tilarone.
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The race to find a coronavirus treatment: are antibodies the answer?
At the beginning of March, US President Donald Trump pressed the pharmaceutical industry to “accelerate the development” of vaccines and therapies to contain the outbreak of the coronavirus pandemic. This article explores what is currently known about COVID-19 and potential treatments that are in the pipeline.
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Not everyone loves surprises: know your ADC’s critical quality attributes
The importance of product characterisation throughout the entire drug development process cannot be understated. Success, money and lives depend on it. This article delves into why you need to understand every aspect of an ADC in order to prevent unwelcome surprises down the line.
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Cornea-on-a-chip could allow for more accurate ophthalmic drug testing
Researchers have developed a device which mimics how blinking and tear movement effect the cornea for use in testing ophthalmic drugs and ocular research.
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Imaging technique allows study of early stage Alzheimer’s disease
Scientists used optical photothermal spectroscopy (O-PTIR) to image murine neurons affected by early stage Alzheimer’s disease, providing insight into the progression of the disease.
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Using CRISPR-Cas9 to identify new gene drug targets
Researchers have used CRISPR-Cas9 to screen the genome for possible targets that could be used in potential treatments for muscular dystrophy.
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COVID-19 viral envelope simulation under development
Researchers are working to build a complete, all-atom model of the exterior of the coronavirus to aid in drug design.