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Assays In-Depth Focus 2020
In this In-Depth Focus find articles exploring the roles of key proteins implicated in Alzheimer's disease and a new technology enabling the identification of novel cancer biomarkers.
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In Vitro
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Novel lysin-based antibacterial agent could help combat MRSA
Researchers have engineered F12, a lysin-based antibacterial drug, to have limited negative side-effects and so it can be administered repeatedly without loss of efficacy.
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Astrocytes likely contribute to Parkinson’s disease progression
A new study shows astrocytes derived from monogenic Parkinson’s patients have metabolic alterations that mean they could be contributing to disease progression.
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Researchers develop promising new drug candidates to treat ALS
Scientists have shown that a Selenium-based drug-molecule called ebselen and other novel compounds can delay ALS onset in mouse models.
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Inhibiting growth factor signalling prevents SARS-CoV-2 replication, report researchers
Scientists have patented their technique of inhibiting cellular growth factor signalling to stop SARS-CoV-2 replication and treat COVID-19.
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Novel alpha-synuclein structures could be the target for future Parkinson’s therapies
Researchers observed new structures of alpha-synuclein aggregates in their study exploring how the presence of cell membrane phospholipids impacts protein aggregation.
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Inhibiting sortilin could make pancreatic cancer therapies more effective
A study has shown that inhibiting sortilin, a neuroprotein known to have increased expression in cancers, reduces pancreatic cancer invasiveness in vitro.
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Functioning lung cell assay for modelling COVID-19 infections developed
A UK company has announced that their lung epithelium model can successfully be used to test potential treatments for COVID-19.
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Experimental drug reduces zika virus replication and protects developing mouse pups
The novel aryl hydrocarbon receptor (AHR) inhibiting drug slowed zika virus replication and prevented mouse foetuses malforming in infected mothers.
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Beautyberry leaf could be the secret to combatting MRSA infections
A compound extracted from the leaf of the American beautyberry re-sensitised methicillin-resistant Staphylococcus aureus (MRSA) to beta-lactam antibiotics.
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Protein promotes the respiratory complications of Cystic Fibrosis
Researchers reveal the Vav3 protein is responsible for the formation of bacterial docking stations in the airway cells which promote the recurrent lung infections seen in Cystic Fibrosis patients.
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Blocking cholesterol storage halts pancreatic cancer growth
Scientists identified a novel, highly specific drug target in the enzyme (sterol O-acyltransferase 1 (SOAT1)) cancer cells use to store cholesterol.
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Researchers launch a collaborative brain metastases research platform
The Brain Metastasis Cell Lines Panel compiles research from various international institutions on the numerous brain metastasis cell lines that have been developed, in hopes collaboration will expedite research and drug development.
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Novel vitamin K analogue eliminates seizure activity in epileptic mouse models
The vitamin K-based drug has a unique structure which researchers believe makes it effective in controlling even medication-resistant seizures.
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3D bioprinting COVID-19 lung models for drug development
Keith Murphy, CEO of Viscient Biosciences, discusses the process of developing a 3D bioprinted tissue model and their potential in developing therapeutics for COVID-19 and other diseases.
