Drug Discovery World

JANUARY 27, 2023

EMA prioritises AAV gene therapy for Krabbe disease The European Medicines Agency (EMA) has granted priority medicines (PRIME) designation to FBX-101, Forge Biologic’s adeno-associated virus (AAV) drug candidate for treating patients with Krabbe disease.

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Broad Institute

JUNE 18, 2024

Simple test for flu could improve diagnosis and surveillance By Allessandra DiCorato June 18, 2024 Breadcrumb Home Simple test for flu could improve diagnosis and surveillance A low-cost CRISPR-based paper strip test distinguishes between influenza types and can be reprogrammed to recognize different viruses including the H5N1 bird flu virus.

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Drug Discovery World

JULY 19, 2022

An early-stage clinical trial has been launched in the US investigating a vaccine against Nipah virus infection. . The clinical trial has been launched by the National Institute of Allergy and Infectious Diseases (NIAID) to evaluate an investigational vaccine to prevent infection with Nipah virus. Official comments .

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Drug Discovery World

MAY 13, 2024

MA: Regarding vaccine development specifically, and the role my team plays in the development of cryogenic electron microscopy (cryo-EM) technology, we see the study and dissemination of virus structures, and the proteins that comprise them, as vital to vaccine design. MA: Respiratory viruses represent a diverse group of pathogens.

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Drug Discovery World

OCTOBER 24, 2022

New research suggests messenger RNA can be effectively used as a ‘universal’ therapy against different coronaviruses. . Rather than messenger RNA as a vaccine, this shows that mRNA can be used as a universal therapy against different coronaviruses,” said Gaurav Sahay, OSU and the Texas Biomedical Research Institute.

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Drug Discovery World

NOVEMBER 1, 2022

Such disorders include neurodegenerative diseases that affect the brain, including Alzheimer’s disease, forms of blindness and some cancers. . Therapies that don’t precisely target diseased cells can have unintended effects in other healthy cells.” . Splicing-linked expression design.

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Chemical Biology and Drug Design

NOVEMBER 13, 2023

SARS-CoV-2 is responsible for the coronavirus disease of 2019 (COVID-19) which is one of the most widespread and powerful infections affecting human lungs. WHO proclaimed the outbreak of the Ebola virus disease (EVD), in 2014 that killed hundreds of people in West Africa.

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Drug Discovery World

MAY 22, 2023

Cell therapy, RNA technology, antibody drug conjugates and AI/machine learning are among the key areas of investment for pharma, according to a new report. Pharma is also keen to access next generation RNA platforms, such as self-amplifying RNAs derived from the genomes of positive-strand RNA viruses.

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The Pharma Data

MARCH 23, 2022

To treat Ebola virus infections, researchers are taking a close look at a key piece of the virus: polymerase. Polymerase is a viral protein that directs how Ebola virus replicates its genome as it infects new hosts. Drugs that target polymerase could potentially treat Ebola virus infections and save lives.

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Drug Discovery World

OCTOBER 31, 2022

Separately, UCSF QBI and the Institut Pasteur will jointly establish the Institut Pasteur-UCSF QBI Center of Excellence in Emerging Infectious Diseases with planned operations in San Francisco and Paris. .

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Drug Discovery World

MAY 18, 2023

A clinical trial of an experimental universal influenza vaccine developed by researchers at the National Institute of Allergy and Infectious Diseases’ (NIAID) Vaccine Research Center (VRC) has begun enrolling volunteers at Duke University in Durham, North Carolina.

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Chemical Biology and Drug Design

JULY 27, 2023

cells induced by poly (I:C) were treated with or without PA, and then RNA-sequencing, GO and KEGG analysis were carried out to obtain the five differentially expressed genes (IL-1β, HMOX1, PTGS2, Abca1, and P65), which were verified by QRT-PCR and western blot. RNA-sequencing was applied to analyze the differentially expressed genes (DEGs).

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RNA Virus Disease Drugs 100

PLOS: DNA Science

JUNE 13, 2024

The virus SARS-CoV-2 emerged in Wuhan, home of a premiere research institute that focuses on viruses. An altered virus could have escaped. Evidence that the virus emerged, or escaped, from the wildlife trade is lacking. Her points: 1. Coincidence? I’ve never thought so.

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PLOS: DNA Science

JULY 27, 2023

That information led, thanks to vaccine shelved from the first SARS circa 2003, to the rapid development and deployment of mRNA vaccines against the new infectious disease. The owners of the felines all reported feeding their pets raw meat, and samples of the meat revealed not only flu virus genetic material, but also infectious virus.

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Drug Discovery World

MAY 23, 2024

Reece Armstrong speaks to Samuel Deutsch , Chief Scientific Officer of Nutcracker Therapeutics about the RNA landscape and how it can benefit the development of immunotherapies. RA: What role does RNA play in the development of effective immunotherapies? SD: This is definitely a challenge. CIN is a common precursor to cervical cancer.

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Drug Target Review

JUNE 28, 2023

Using a synthetic guide RNA (gRNA), scientists can target a specific DNA sequence and employ Cas9 to cut it. Using this mechanism, scientists can now silence genes to elucidate their roles in disease phenotype, which can benefit target discovery. It was also discovered that the Cas enzyme was responsible for DNA cleavage.

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ASPET

JULY 19, 2023

Ras- G TPase-activating protein (SH 3 domain)- b inding p roteins (G3BP) are RNA binding proteins that plays a critical role in stress granule (SG) formation. Recent evidence suggests that G3BPs can also regulate mRNA expression through interactions with RNA outside of SGs.

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Drug Discovery World

JULY 8, 2024

Beard Distinguished Professor of Experimental Surgery and the Founding Director of the Translational Research Institute at Duke University, explores the rise of RNA therapeutics. However, the RNA landscape has drastically changed in recent years and we now know that the molecule is more than just a transient, linear carrier of information.

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The Pharma Data

MARCH 9, 2022

Novartis today announced a license option agreement with Voyager Therapeutics, a gene therapy company focused on next-generation adeno-associated virus (AAV) technologies, for three capsids to use in potential gene therapies for neurological diseases, with options to access capsids for two other targets.

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The Pharma Data

AUGUST 16, 2021

The antiviral agent incorporates RNA-like building blocks into the RNA genome of the virus. If this genetic material is further replicated, defective RNA copies are produced and the pathogen can no longer spread. ” Mutations in the genome stop the virus. Molnupiravir has a lot of potential.”

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RNA Virus Clinical Trials Drugs 52

Broad Institute

AUGUST 31, 2023

Related News Next generation prime editing systems move closer to possible therapeutic applications New CRISPR genome editing system offers a wide range of versatility in human cells Prime editing technologies allow scientists to precisely edit the genome in a variety of ways and could one day be used to treat genetic diseases.

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Drug Target Review

SEPTEMBER 4, 2023

There have been several studies that have reported the ability of infectious disease agents to be drug resistant. Infectious agent includes bacteria, virus, fungi, and parasites, and they are capable of causing disease in a living organism. 7,13 The use of Plants extract is important in drug discovery.

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Drug Target Review

FEBRUARY 7, 2024

For example, innate immune peptides being imitated by SARS-CoV-2 fragments have a special ability to organise double stranded RNA into structures that strongly amplify activation of the human innate immune system in autoimmune diseases. Maybe the next pandemic respiratory virus will be an influenza virus rather than a coronavirus.

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Drug Discovery World

SEPTEMBER 14, 2023

Total revenue from oncology medicines increased 22%, CVRM 20%, R&I8 10%, and rare disease 12%. Moreover, in July 2023, AstraZeneca and Vaxess Technologies commenced a collaboration for the evaluation of a novel RNA-based pandemic influenza prototype vaccine in patch format. As a result of these moves, William Pao, M.D.,

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Drug Target Review

MAY 22, 2024

What are the key findings of Circio’s in vivo proof-of-concept for its circVec circular RNA platform technology compared to conventional mRNA-based expression with DNA vectors? Circular RNA (circRNA) has two major advantages versus mRNA in a vector-expression context.

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Drug Discovery World

JANUARY 21, 2024

Most drugs under development today are designed to do the same thing: inhibit the function of proteins that contribute to disease. But this strategy misses a vast therapeutic opportunity: addressing the many diseases that are caused by insufficient levels or impaired function of otherwise beneficial proteins,” Bushell explains. “By

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The Pharma Data

DECEMBER 5, 2020

5, 2020 — A pair of new gene therapies promise a potentially lasting cure for sickle cell disease by subtly altering the genetic information in patients’ bone marrow cells, researchers report. Bluebird’s method “uses a virus to drop an entire gene encoding a new hemoglobin. SATURDAY, Dec.

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The Pharma Data

JANUARY 21, 2021

President Joe Biden has promised to re-energize the nation’s response to COVID-19, but one of his top pandemic advisors says that effort could be hamstrung by both the virus and the failings of the previous administration. People also haven’t been provided clear messaging on the messenger RNA vaccines, Osterholm added.

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The Pharma Data

MARCH 8, 2021

The companies today reported findings on one secondary objective from the Phase 2a study, showing a reduction in time (days) to negativity of infectious virus isolation in nasopharyngeal swabs from participants with symptomatic SARS-CoV-2 infection, as determined by isolation in Vero cell line culture. About Molnupiravir.

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The Pharma Data

MARCH 8, 2022

Also, the incidence of severe disease progression was observed to be significantly reduced. The virus carries the information to produce a series of proteins, capable of inhibiting antiviral recognition systems of the infected cell. Camouflage protects virus from immune system. Researchers led by Prof.

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PerkinElmer

JUNE 14, 2021

Meanwhile, researchers are continuing to investigate possible treatments for patients suffering with the disease. In October last year, remdesivir was the first drug approved by the FDA for treating the SARS-CoV-2 virus. After three days, viral replication supernatants were collected, and viral RNA was extracted.

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The Pharma Data

JANUARY 31, 2021

Similar to other enveloped RNA viruses such as HIV, RSV and Influenza, SARS-CoV-2 is also an RNA virus that has a trimeric spike (S) protein on its viral envelope. FDA approval for prevention of infection caused by all known subtypes of hepatitis B virus in adults age 18 years and older. . CHENGDU, China , Feb.

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Clinical Trials Vaccine Trials Virus 52

The Pharma Data

AUGUST 16, 2021

During challenge with the original SARS-CoV-2 virus, animals vaccinated with CV2CoV were found to be better protected based on highly effective clearance of the virus in the lungs and nasal passages. Clearance of the virus in the lungs and nasal passages of the animals was tested following challenge infection with the original virus.

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The Pharma Data

DECEMBER 3, 2020

Similar to other enveloped RNA viruses such as HIV, RSV and Influenza, SARS-CoV-2 is also an RNA virus that has a trimeric spike (S) protein on its viral envelope. FDA approval for prevention of infection caused by all known subtypes of hepatitis B virus in adults age 18 years and older.

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Vaccine Immune Response Virus RNA 52

The Pharma Data

JANUARY 11, 2021

Moderna is following up on the success of its messenger RNA-based COVID-19 vaccine with plans to develop inoculations for numerous other infectious diseases, the company said Monday. 18, 2020 ).

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Vaccine Clinical Trials Virus RNA 52

Drug Discovery World

AUGUST 1, 2023

1 August was first chosen as World RNA Day in 2018 as a play on AUG (adenine, uracil and guanine), a triple sequence of RNA (called a codon) that initiates protein synthesis by the cell. For instance, a single nucleotide substitution in HSD17B13 has a protective effect against NASH and fatty liver disease (FLD).

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RNA Vaccine Drugs Disease 130

Broad Institute

JUNE 27, 2024

Science (2024) Related content New gene delivery vehicle shows promise for human brain gene therapy My Quest to Cure Prion Disease — Before It’s Too Late | Sonia Vallabh | TED Prion diseases lead to rapid neurodegeneration and death and are caused by misshapen versions of the prion protein in the brain.

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