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Novartis Finalizes Acquisition of Regulus Therapeutics, Strengthening Its Renal Disease Portfolio with Promising ADPKD Therapy Novartis AG, a leading global pharmaceutical company, has officially completed its acquisition of Regulus Therapeutics Inc. , a biotechnology firm known for its expertise in microRNA-targeting therapies.
The landscape of genetic medicine is undergoing a profound transformation, driven by innovative approaches that challenge the traditional, disease-specific paradigms. My transition to biotech and rare diseases was deeply personal – my son was diagnosed with Duchenne muscular dystrophy in 2020. “My
Biogen Reports Promising Interim Phase 1 Results for Salanersen in Spinal Muscular Atrophy, Prepares for Registrational Trials Biogen has announced encouraging topline results from its Phase 1 clinical trial evaluating salanersen (BIIB115/ION306) , an investigational antisense oligonucleotide (ASO) therapy for spinal muscular atrophy (SMA).
In this article Drug Target Review’s Izzy Wood spoke to Sam Hasson, Director of Target Biology at Rgenta Therapeutics, a biotech firm in Massachusetts, US, that aims to develop small molecule therapeutics to target RNA processing. The field is faced with a number of obstacles that require specifically assay technologies to surmount.
In a step forward in the development of genetic medicines, researchers have developed a proof-of-concept model for delivering gene editing tools to treat blood disorders, allowing for the modification of diseased blood cells directly within the body.
Understanding health and disease requires more than reading the genomic code. The result is a more holistic, actionable view of cellular and tissue dynamics that is essential for uncovering causal mechanisms in disease. A genome is only one layer in a highly interconnected system of molecular and cellular processes.
By Allessandra DiCorato May 16, 2024 Credit: Deverman lab Brain vasculature (in blue) surrounded by RNA (in orange) transcribed from the gene delivered to the brain in humanized mice using an engineered AAV targeting the human transferrin receptor.
Neurological diseases are among the most complex and least understood conditions in medicine. Despite the knowledge that certain genes increase the risk of contracting diseases like Alzheimer’s and Parkinson’s, it is still not fully understood how those diseases develop in the brain. But that is beginning to change.
As our understanding of the underlying biology of disease grows more sophisticated, emerging therapies operate on increasingly complex biopathological systems and mechanisms. These fields explore highly precise biological processes related to RNA, specific proteins and gene expression mechanisms.
With new modalities such as gene and cell therapies, RNA therapeutics, complex biologics and more, today’s science brings unprecedented opportunities to address diseases that have long remained out of reach.
Through a series of experiments, they successfully developed a personalised stem cell therapy using a data-driven, single-cell technique based on swift subcellular proteomic imaging. We are studying the placement of organelles within cells and how they communicate to help better treat disease,” said Coskun.
These new findings reinforce the company’s growing leadership in rare hematologic diseases, with a focus on transformative treatments for immune thrombocytopenia (ITP) and hemophilia. the therapy has been granted Fast Track Designation , and the Food and Drug Administration (FDA) is expected to make a regulatory decision by August 29, 2025.
Founding Vision: Harnessing RNA Editing for Transformative Medicine Korro Bio’s story began in 2018, co-founded by a remarkable group: Jean-François Formela, M.D. Academic specializing in RNA editing). The ability of modifying RNA enabled us to sidestep many of the potential risks associated with permanent DNA editing.
“I was increasingly drawn to understanding the underlying biology of disease at a molecular level – the ‘why’ – and how we might harness science to create better medicines for patients,” Lepore says. From theory to therapy This approach is already delivering promising insights across key therapeutic areas.
This second ELRIG meeting on Therapeutic Oligonucleotides brings together esteemed scientists from academia, industry, and other members of the drug discovery community to explore the discovery, validation, and targeting of oligonucleotide-based drug candidates, including antisense oligonucleotides (ASOs) and small interfering RNA (siRNA).
Induced pluripotent stem cell (iPSC) therapies have the potential to treat a wide variety of devastating diseases. While iPSC therapies hold great promise, several challenges remain, including poor infiltration of cytotoxic lymphocytes into solid tumours and insufficient cytotoxicity of myeloid cells.
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. 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.
Now the researchers describe how they re-engineered both eVLPs and parts of the prime editing protein and RNA machinery to boost editing efficiency up to 170 times in human cells compared to the previous eVLPs that deliver base editors. By Sarah C.P.
Since their first approvals in 2017, autologous CAR T-cell therapies have revolutionised the treatment of blood cancers, offering hope where previous options had failed. Consequently, these therapies come with significant burdens and are often underutilised despite their transformative patient outcomes.
Pushkal Garg to Lead Unified Research and Development Organization, Signaling Strategic Expansion into Next Phase of RNAi Therapeutics Innovation Alnylam Pharmaceuticals , a global leader in RNA interference (RNAi) therapeutics, has announced the promotion of Pushkal Garg, M.D.,
By Leah Eisenstadt, Broad Communications October 23, 2024 Credit: Courtesy of the Broadbent family Brian and Julia Broadbent are raising their daughters Claire, top left, and Emma, seated, who is the first person to be diagnosed with a rare genetic disorder caused by the long noncoding RNA CHASERR.
Gene Therapy Gene therapy operates on the principle of modulating the DNA blueprint of cells to induce a therapeutic response. Each of these mechanisms represents a distinct strategy to address the underlying genetic perturbations contributing to disease pathogenesis.
Introduction Messenger RNA (mRNA) technology has emerged as one of the most significant medical breakthroughs. However, mRNA technology is not limited to infectious diseases. However, mRNA technology has introduced new possibilities, particularly in developing personalized cancer vaccines and combination therapies.
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.
However, the disease eventually progresses as castration-resistant PCa (CRPC). Finally, RNA sequencing revealed a potential link in the downregulation of Ras/MAPK signaling following combination treatment. Androgen deprivation is the standard treatment for prostate cancer (PCa) patients.
This is a game-changer, especially in the fight against cancer and other complex diseases. For example, PROTACs targeting STAT3, a protein crucial for tumor growth, have shown promise where conventional therapies have failed. This can potentially correct the root causes of some diseases at the genetic level.
While RA therapies targeted to specific inflammatory pathways have emerged, only some patients’ symptoms improve with treatment, emphasizing the need for multiple treatment approaches tailored to different disease subtypes. They also found that patients’ CTAPs were dynamic and could change over time in response to treatment.
To date, there are less than 30 known surface proteins that form the basis of all approved cancer-targeted therapies of all modalities, including antibody-drug conjugates (ADCs), T-cell engagers, CAR T-cells and radiopharmaceuticals. These could be targets for antibody-drug conjugates (ADCs), bi-specific antibodies, or other therapies.
The rapid increase of precision oncology approaches in recent years has been fueled in part by technological innovations and an increased interest in personalized therapies.
Many disease states are caused by a web of complex interactions rather than single-gene mutations. This gives epigenetic editing the unique ability to treat complex multigenic diseases and opens the door to enhancing cell and regenerative therapies, which require the manipulation of multiple genes for optimal results.
These are incredible forecasts and CAGRs, which if we assume directionally correct, rely not only on steady growth for approved therapies but also a substantial success rate of, and continued investment in, the development pipeline. recent announcements from Merck and Sanofi for obesity and broader metabolic disease). Join the club.
Most targeted cancer therapies used today operate by inhibiting targets along well-known oncogenic signalling cascades. The reactivation of oncogenic signalling upstream or downstream of the driving oncogene is a well-studied source of resistance to targeted cancer therapies.
A new drug has entered the arsenal against Duchenne muscular dystrophy (DMD), a genetic disease that affects boys and is challenging to treat. FDA classifies it as a “nonsteroidal treatment” – not a gene therapy, but it affects gene expression. Muscle makes up about 40 percent of body weight. million DNA bases.
Heterogeneity in Hematological Cancers Due to their disease heterogeneity, hematological cancers are well-suited for personalized approaches. Hematological cancer cells can also develop resistance to therapies over time, reducing treatment effectiveness.
FDAs interpretation of several threshold criteria for eligibility (serious condition, available therapy, unmet medical need) will continue to rely upon the 2014 Guidance. However, the 2014 Guidance cannot be ignored entirely. However, while FDA reiterated its interpretation that the statutory requirement to take into account.
Each week, Dr. Dylan Verden of KIF1A.ORG summarizes newly published KIF1A-related research and highlights progress in rare disease research and therapeutic development. But in the last few years we’ve seen a culture shift that has made rare disease research much more viable.
Using RNA sequencing and working with the Broad’s Metabolomics Platform and collaborators at St. I’m so proud of this team and the partnership we formed to follow the science and set up some major positive impacts on women’s health,” Blainey said.
Today, we're able to identify and target specific molecules involved in disease processes—a method that's much more like using a sniper rifle than throwing darts blindfolded. Among these targets are proteins, receptors, and enzymes that are fundamental to disease mechanisms.
Related news Researchers map brain cell changes in Alzheimer’s disease Courtesy of the Chen and Macosko labs. The researchers also discovered clues about cellular function and the potential roles of brain structures in disease. Courtesy of the Chen and Macosko labs. Courtesy of the Chen and Macosko labs.
As part of the Cancer Program at the Broad, the Sellers lab explores the link between genetic alterations and cancer dependencies with the goal of informing new therapies. Initially, there were two approaches: small hairpin RNA (shRNA)-based and now CRISPR-based experiments. There are a number of limitations to those approaches.
Common genetic variants associated with cardiometabolic disease can produce phenotype changes of such small effect that they can be difficult to characterize. Common genetic variants associated with cardiometabolic disease can produce phenotype changes of such small effect that they can be difficult to characterize.
“We used NanoSTING because the adjuvant for intranasal vaccination and single-cell RNA-sequencing to verify the nasal-associated lymphatic tissue as an inductive site upon vaccination. a pioneering biotech company developing novel intranasal vaccines and therapies to assist patients defeat debilitating diseases, including COVID-19.
Norbert Makori and Pierre Jolicoeur: The Benefits of Combining Preclinical and Bioanalytical for Your Gene Therapy Studies pmjackson Fri, 03/01/2024 - 22:20 Recent advances in gene therapy have allowed for diseases to be approached differently. q: How can Altasciences support sponsors’ Gene Therapy Programs?
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