All In Vivo Testing articles
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NewsBlocking protein pathway may slow Huntington’s disease
Researchers have identified a previously unknown cellular mechanism involving tunnelling nanotubes and the protein SLC4A7 that enables toxic huntingtin to spread directly between neurons, offering new therapeutic targets for Huntington’s disease.
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NewsProbiotic bacteria successfully attacks tumours in preclinical models
Engineered probiotic bacteria that can deliver cancer-fighting drugs directly to tumours have shown promising results in mice, offering a potential new approach to targeted cancer therapy.
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NewsLab-made lncRNA could lead to new anti-inflammatory drugs
Scientists at the University of Toronto have created long noncoding RNA outside living cells for the first time, a breakthrough that has already produced experimental anti-inflammatory molecules.
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NewsStem cells from baby teeth could treat cerebral palsy
Japanese researchers have shown in a rat study that stem cells derived from naturally shed baby teeth may improve motor and cognitive impairments in chronic-phase cerebral palsy.
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NewsCircular RNA drives 50-fold boost in eye gene therapy
New in vivo data show a circular RNA platform can deliver up to a 50-fold increase in gene expression in the eye compared with conventional mRNA-based AAV approaches.
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NewsNew SerpinB2 immune cell discovery could reverse type 2 diabetes
Researchers at the University of Pittsburgh School of Medicine have developed a new approach for tackling insulin resistance and type 2 diabetes by protecting beneficial immune cells in fat tissue.
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NewsWhy ageing must become central to Parkinson’s research
An international team of scientists is urging researchers to put ageing at the centre of Parkinson’s studies, arguing that it has been overlooked for too long.
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NewsLaunaea herb could provide new treatments for peptic ulcers
A herb called Launaea nudicaulis could be used to treat peptic ulcers, with early research suggesting both gastroprotective benefits and potential applications in natural product drug discovery.
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NewsHDAC11 protein identified as potential target for Duchenne muscular dystrophy
A new preclinical study has shown that reducing the protein HDAC11 could slow muscle degeneration in Duchenne muscular dystrophy, providing a potential target for future therapies.
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NewsNew paper warns against phasing out animal testing too quickly
A push by the US Food and Drug Administration to phase out animal testing in drug development could improve efficiency and reduce animal suffering, but experts warn that moving too quickly may pose risks to patient safety.
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NewsCC023 mice reveal how ALS can develop after viral infections
Researchers have discovered a mouse strain that mirrors ALS in humans following a viral infection, offering new insights into how the disease develops, potentially opening new pathways for early diagnosis and drug development.
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NewsBrain discovery could improve drugs targeting amyloid diseases
New research shows the brain can intentionally form amyloids to store memories, challenging decades of thinking about neurodegenerative disease and pointing towards new strategies for drug discovery.
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NewsCentrifuge technique creates functional bioengineered lymph nodes
Using a straightforward cell stacking method, researchers have regenerated functional lymph nodes, offering a potential long-lasting therapy for secondary lymphedema and creating new opportunities for immunology and oncology drug discovery.
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NewsTargeting cPLA2 enzyme may reduce brain inflammation in Alzheimer’s
Researchers have identified new drug candidates that selectively target the cPLA2 enzyme, a key driver of brain inflammation linked to Alzheimer’s disease, offering a potential new approach to reducing risk in people with the APOE4 gene.
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ArticleDrug development in 2026: NAMs, safety and regulatory changes
2026 is set to be a pivotal year for drug discovery, with advances in NAMs and evolving regulatory approaches promising faster, safer early drug development and accelerated delivery of therapies for patients with rare or unmet medical needs.
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NewsHow ageing cells affect brain development and neurodegeneration
New research has revealed how cellular senescence – the process in which ageing cells change function – shapes human brain structure from development to old age, improving our understanding of brain ageing and neurodegenerative diseases.
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NewsVirus-mimicking LENN nanoparticles deliver mRNA to bladder cancer cells
Researchers have developed virus-inspired LENN nanoparticles that deliver mRNA therapies directly to bladder cancer cells, remain stable after freeze-drying and avoid triggering immune responses.
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NewsBeige fat identified as potential target for blood pressure drugs
New research shows beige fat around blood vessels helps regulate blood pressure, offering potential pathways for future therapies to reduce cardiovascular risk.
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NewsNew TECHNO platform enables large-scale human gene integration in mice
Japanese researchers have developed a new gene-editing platform, TECHNO, that allows entire human genes – including regulatory regions – to be inserted into mice, allowing for better disease modelling and drug testing.
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NewsClaudin 18.2-targeted therapy advances GI cancer treatment
A novel imaging-guided radiopharmaceutical targeting claudin 18.2 has shown that it can precisely detect and effectively treat gastric and pancreatic tumours, completely eradicating cancer in some preclinical models.