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Dear readers, RNA, or ribonucleic acid, plays a pivotal role in the intricate dance of cellular processes. We are committed to providing you with the highest quality content, and we believe that this report will deliver a different perspective on the topics covered.
Figure 1: High-level workflow for early drug discovery Once the raw data has been gathered, the next step is to gain a thorough understanding of the data. This includes verifying the experimental design and understanding how the data was generated whether it was from RNA sequencing, mass spectrometry, or other biological assays.
Fierce Pharma Forward: DrugDevelopment and Delivery Insights for 2024 Join us for the inaugural Fierce Pharma Forward, a virtual event where industry leaders will explore the latest innovations in drug delivery and development. drug delivery development costs Resource Type Questex Event Fierce Pharma 250x190.png
In this post, we explore how a targeted RNA-Sequencing (RNA-Seq) panel can be incorporated into preclinical drugdevelopment to evaluate the impact of immune effectors in mediating anti-tumor immunity of novel immuno-oncology (I/O) agents.
Five Promising Treatment Areas in Early-Phase DrugDevelopment in 2024 aasimakopoulos Wed, 04/17/2024 - 15:52 Early-phase drugdevelopment is an ever-changing landscape, as emerging science leads to new promising areas of research for the treatment of human health issues.
Our primary focus is to design and developRNA therapies for liver diseases. Our team of chemists then uses this information to develop novel therapies. When combined with our in-house GMP-level RNA chemistry lab, Ochre Bio is able to progress from a new target to generating human data on a lead therapy in days.
As a small biotech company with new technology at the frontier of the known drug discovery universe, it may feel like you’re charting a course alone in a dark, cold, and empty void with hailing frequencies open, but with no incoming transmissions. But you would be wrong.
Beyond Proteins: DNA and RNA Frontier The story doesn’t end with proteins. DNA and RNA are also key players, each bringing unique challenges. The ultimate goal is to develop molecules that can interact with DNA without damaging it. RNA, with its diverse functions and structures, offers a new frontier in drug design.
Its structure makes it incredibly difficult for drugs to bind effectively, which has stymied drugdevelopment for decades. The binding pockets on KRAS are shallow and polar , not ideal for the kinds of interactions needed for strong, effective drug binding.
AT-527 is expected to be ideally suited to combat COVID-19 as it inhibits viral replication by interfering with viral RNA polymerase, a key component in the replication machinery of RNA viruses. Importantly, the manufacturing process for our small molecule direct-acting antiviral allows us to produce AT-527 quickly and at scale.”.
In a previous study, we showed that these peptides decorate all cellular RNAs and thus impair the binding of RNA-binding proteins to RNA. Initial works from the lab concentrated on exploring the role of replicative stress in cancer and ageing, for which the group combined cell biology, mouse models and drugdevelopment projects.
Inside The Altascientist: The Benefits of PCR for Your Gene Therapy Programs pmjackson Tue, 04/16/2024 - 19:04 The gene therapy landscape continues to accelerate in preclinical and clinical research, with programs constantly in development for targeted, personalized medicines. But how are PCR analysis techniques applied?
Next, to see how their tiny models of the human brain respond to various chemicals, the researchers exposed the neural tissue chips to 60 compounds—about half with known neurotoxic effects, and the rest considered harmless to the brain—and measured the activity of 19,000 genes in each organoid by RNA sequencing.
It has become a fundamental tool for researchers to explore the complexities of genetic information and conduct genetic-informed drugdevelopment. Sponsors have used NGS to screen patients for clinical trial eligibility and patient stratification , expanded CDx development, and comprehensive genomic profiling (CGP).
However, this will not be straightforward, given that non-oncogene resistance is driven by complex transcriptional networks, and the key drivers that determine how these mechanisms could be targets for drugdevelopment remain elusive.
Most people, and in particular most investors we spoke to in those early days, thought we were nuts – that RNA lacked the structural and molecular complexity that medicinal chemistry exploits with such great effect for proteins. One is that molecular recognition is purely a matter of physics and RNA has to play by the same rules.
By identifying proteins that only interact with each other in cancer, but not normal tissues, we can really expand the repertoire of ADC therapeutics beyond monoclonal antibodies developed based solely on RNA expression profiles.
Molecular Biomarkers : Encompass various molecules, such as RNA and metabolites, to reflect the physiological state of the cells and their disease pathways. However, at Worldwide, we have a proven track record of successfully utilizing biomarkers in oncology development.
AbCellera’s AI-powered antibody discovery platform speeds the otherwise lengthy and grueling process by analyzing the database of natural immune systems to find antibodies that can be developed into drugs. Tackle the toughest problems in drugdevelopment.” The promise to partners is to “move quickly. Reduce cost.
As an undergraduate biology student, I spent some time in a TB lab working on antibiotic resistance — a growing concern for drugdevelopers. The researchers were left with 40 drug candidates. However, hope prevails.
It “could have been easily repurposed for DMD,” said Pier Lorenzo Puri at Sanford Burnham Prebys Medical Discovery Institute in San Diego, who has been working on the drugdevelopment since 2004. MDA supported development of a mouse model that enabled the preclinical studies of what would become Duvyzat.
This was the first successful drugdevelopment against a transcription factor, opening the door to targeting a whole new class of previously unreachable targets. The Promise of Multispecific Drugs The future of drug discovery looks even brighter with the development of multispecific drugs.
The company’s suite of market-leading molecular profiling offerings assesses DNA, RNA and proteins to reveal a molecular blueprint that helps physicians and cancer patients make more precise and personalized treatment decisions.
Whether trial design, execution, or otherwise, drugdevelopment even where there is precedent is a challenging road and should not be taken for granted. Finally, I would be remiss if I didn’t caveat that we still see many clinical failures even for “de-risked” biology, as nothing is ever truly low-risk in our industry.
The method prevents the mouse’s immune system from rejecting the CRISPR machinery while also leaving behind RNA barcodes that can be sequenced to determine which gene had been deactivated in each cell. “I
The investments in this proprietary platform have enabled Moderna to expeditiously create, manufacture and clinically develop mRNA-1273 to potentially address the current COVID-19 pandemic. Moderna is advancing messenger RNA (mRNA) science to create a new class of transformative medicines for patients. 26, 2020 11:00 UTC.
But, regardless of which was first, they all operated with the same core data as their mechanism for understanding life: messenger RNA ( mRNA ). It wasn’t a silver bullet to the hard problem of drugdevelopment, but it wasn’t too far off either. There was scFormer in 2022, scGPT in 2023, and plenty of others.
Global Head of Cardiovascular, Renal and Metabolic DrugDevelopment, Novartis. “As As the first and only small interfering RNA to provide effective and sustained LDL-C reduction, Leqvio helps manage a critical cardiovascular risk factor for ASCVD. Food and Drug Administration (FDA) and other health authorities.
HTRF is a common in-vitro assay modality used in drugdevelopment. Amplified luminescent proximity homogeneous assays, or Alpha assays, measure response to non-radioactive fluorescent emission by tagged molecules located near the target molecule.
chief executive officer at Ionis, said, “In 2020, we pursued an aggressive agenda focused on building our commercial plans and capabilities, progressing the Ionis-owned pipeline, advancing our technology and growing our leadership position in RNA-targeted therapeutics. Monia , Ph.D., ” Highlights of Investor Day.
Harini joined Serna Bio in early 2021 and has been an integral part of the multidisciplinary teamworking on target ID platform development to drug discovery. She has played a key role inbuilding the target identification platform and a proprietary database of transcriptome-wide, functional RNA structures.
Dr. Zhang has around 20 years of experience in research and drugdevelopment in both industry and academia in the US. Before that, he was Director of Development at Cobalt Biomedicine leading CAR-T and other cell/gene therapy programs, and R&D Director at OvaScience developing stem cell-based products.
Nasdaq: MRNA), a biotechnology company pioneering messenger RNA (mRNA) therapeutics and vaccines to create a new generation of transformative medicines for patients, today confirmed that the Ministry of Health, Labour and Welfare of Japan (MHLW) and Takeda Pharmaceutical Co., 29, 2020 06:00 UTC. CAMBRIDGE, Mass.–(
Oxlumo works by degrading HAO1 messenger RNA and reducing the synthesis of GO, which inhibits hepatic production of oxalate – the toxic metabolite responsible for the clinical manifestations of PH1. HAO1 encodes glycolate oxidase (GO), an enzyme upstream of the disease-causing defect in PH1.
Companies are planning their drugdevelopment strategies with automated unit operations in mind, and how to incorporate them earlier in the development pipeline. Throughout his career in the industry, Dalip has been engaged in developing technologies and methods for use in cell therapy applications.
That’s not the case with RNA-targeted drugs. Traditional companies have neither the technologies nor the financial incentives needed to develop ultra-rare therapies. Working closely with Ionis, “We connect the need to the drugdevelopment engine. Crooke, therefore, created n-Lorem Foundation to do that charitably.
Meanwhile, Britain recently approved the other recently developed antiviral molnupiravir, which slows viral replication in a different way by blocking its ability to copy its RNA genome accurately.
” Previous research has demonstrated that two SARS-CoV-2 enzymes – proteases including Mpro and PLpro – are promising targets for antiviral drugdevelopment. According to Jose, these enzymes are relatively stable; therefore, they are unlikely to developdrug-resistant mutations rapidly.
Regulatory Guidance for Oligonucleotide Bioanalysis in DrugDevelopment pmjackson Wed, 02/19/2025 - 21:30 The unique physicochemical properties of oligonucleotides require the use of specialized bioanalytical approaches, with key considerations including selectivity and specificity, sensitivity, stability, and matrix effects.
Moderna’s partner PPD (Nasdaq: PPD), a leading global contract research organization providing comprehensive, integrated drugdevelopment, laboratory and lifecycle management services, has also been essential to the successful execution of the COVE study. CAMBRIDGE, Mass.–(BUSINESS –(BUSINESS WIRE)–Nov.
For instance, RNA sequencing is highly sensitive to batch effects , and using a single high-quality RNAseq provider to federate data is more likely to result in the highest statistical power than multiple providers who don’t share data and correct each dataset for data science purposes.
This broader and still evolving contextual framework will impact immunotherapy drugdevelopment across the immune checkpoint field, the tumor vaccine space, innate immune approaches, the T-cell-directed biologics, and cellular therapies. But first, these new papers are gorgeous: The study presented by Petitprez et al.
The collaboration aims to leverage Molecular Partners’ proprietary DARPin® technologies and Novartis’ broad expertise in global drugdevelopment, regulatory affairs, manufacturing and commercialization to rapidly advance the program in keeping with the unprecedented global urgency created by the pandemic.
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