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Could a modified cold sore virus cure brain cancer?

Drug Discovery World

A team of scientists in the US and the UK are combining a genetically modified cold sore virus with a cancer vaccine to treat an aggressive type of brain cancer in children. The researchers will use a genetically engineered herpes simplex virus type 1 to eliminate cancer cells. million of funding for this research project.

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US approves first mRNA vaccine since Covid-19

Drug Discovery World

The US Food and Drug Administration (FDA) has approved mRESVIA (mRNA-1345), an mRNA respiratory syncytial virus (RSV) vaccine, to protect adults aged 60 years and older from lower respiratory tract disease caused by RSV infection. The vaccine uses the same lipid nanoparticles (LNPs) as the Moderna Covid-19 vaccines.

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AI tool predicts new viral variants and could improve vaccines

Drug Discovery World

The scientists say the tool can help inform the development of vaccines and therapies for SARS-CoV-2 and other rapidly mutating viruses. The University has also launched a new global consortium to research and develop next-generation Covid-19 and flu vaccines, backed by £8 ($9.8) and variations of the latter including EG.5,

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How structural biology is informing vaccine design

Drug Discovery World

Reece Armstrong speaks to Melanie Adams-Cioaba , Senior Director and General Manager of pharma (cryo-EM), Thermo Fisher Scientific about advances in vaccine design. Using structural biology as central to vaccine design and development, and to drug discovery more generally, is what we mean by “rational design.”

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Cancer vaccine shows sustained improvement in survival rates

Drug Discovery World

Cancer vaccine mRNA-4157 (V940) in combination with Keytruda reduced the risk of recurrence or death by 49% in patients with resected high-risk melanoma, according to follow-up data presented at ASCO 2024. Ultimately it will contribute to survival rates improving continually over the next decades and more.”

Vaccine 147
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Preclinical data supports arenaviral therapeutic vaccine for hepatitis B

Drug Discovery World

HB-400, a novel arenaviral therapeutic vaccine developed by HOOKIPA Pharma and Gilead Sciences, has been shown to generate robust T cell responses specific to hepatitis B virus with high antibody levels in a preclinical setting. A Phase I clinical trial to evaluate the safety and tolerability of HB‑400 in humans is ongoing.

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Study suggests ways to improve future HIV vaccine candidates

Drug Discovery World

An effective HIV vaccine may need to prompt strong responses from CD8+ T cells to protect people from acquiring HIV, according to a study from the National Institute of Allergy and Infectious Diseases (NIAID). The post Study suggests ways to improve future HIV vaccine candidates appeared first on Drug Discovery World (DDW).

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