protective antibodies create significant challenges for vaccination programs by interfering with vaccine-induced immune responses, thereby reducing vaccine effectiveness. This interference has been well-documented with whole inactivated virus (WIV) vaccines against SwIAV, creating an urgent need for innovative vaccination strategies that can overcome MDA interference while maintaining protective efficacy. The significance of this research extends beyond swine health, as Sw

Max-Planck-Institut für Kohlenforschung: New study reveals stereochemistry of lipid nanoparticles critically influences safety and efficacy in mRNA delivery Nagoya University: Japanese researchers engineered a new lipid nanoparticle that delivers mRNA to cells five times more effectively using cyclic disulfide modifications University of Pennsylvania: Study unlocks safer RNA therapies by reducing harmful inflammation caused by lipid nanoparticles using biodegradable lipids

This research falls under the broader scientific discipline of molecular biology and cancer therapeutics, specifically within RNA-guided genome editing and precision oncology. CRISPR-Cas13d systems represent a powerful class of RNA-targeting tools that can precisely edit target transcripts with minimal off-target effects. However, their clinical development faces significant challenges. One of these is the limited biostability of conventional linear guide RNAs (lgRNAs) suscep

Nagoya University: New cyclic disulfide lipids deliver mRNA five times more effectively for cancer treatment University of Ottawa: Development of nano-sized delivery agents with therapeutic potential beyond messenger function University of Pennsylvania: Chemical modification of ionizable lipids reduces inflammation and boosts mRNA therapeutic effectiveness Academic Journals: Multiple publications on circular guide RNA engineering, CRISPR-Cas13d systems, and advanced LNP ch

This research falls within the rapidly evolving field of cancer immunotherapy and nanomedicine, specifically focusing on cytokine-based therapeutic approaches. The study addresses a critical challenge in IL-12 cytokine therapy - the immunosuppressive feedback mechanisms that limit its therapeutic efficacy1. IL-12 has demonstrated potent antitumor activity in preclinical models by promoting T helper type 1 (TH1) differentiation and enhancing cytotoxic T lymphocyte activity. Ho

We’re excited to announce that PreciGenome will be exhibiting at the CRS 2025 Annual Meeting & Exposition! Join us at booth #406 to discover our latest innovations in lipid nanoparticle (LNP) technology. What we offer: Advanced LNP synthesis instruments for efficient and reproducible nanoparticle production High-quality LNP reagents to support your research and development Comprehensive CRO services tailored for your LNP and drug delivery projects Connect with our

We're proud to share that the Mayo Clinic Florida’s new RNA Research Facility has chosen the PreciGenome NanoGenerator™ Flex-S as their...

Efficient and precise delivery of CRISPR/Cas9 components remains one of the critical challenges toward the advancement of gene-editing therapies. Here, we have developed a high-throughput Barcode-Integration Nanoparticle Screen (BINS) method to evaluate a library of 96 lipid nanoparticles (LNPs) for their delivery efficiency across  in vitro  and  in vivo  models.  

This paper contributes to the field of RNA vaccinology, specifically addressing a key challenge in self-amplifying RNA (saRNA) vaccine development. While saRNA vaccines offer advantages over conventional mRNA platforms by providing longer-lasting protection at lower doses, they also trigger undesirable side effects at protective doses. These side effects stem from excessive innate immune activation driven by double-stranded RNA intermediates generated during self-replication.

This study by Nguyen and colleagues advances the field of veterinary vaccinology, specifically targeting African swine fever virus (ASFV), a highly contagious pathogen responsible for catastrophic losses in global swine populations. ASFV’s complex structure and antigenic diversity have hindered vaccine development, with prior efforts focusing on subunit vaccines targeting immunodominant proteins like p54, a structural antigen critical for viral entry and immune evasion. The p

High-Throughput Screening Applications for Lipid Nanoparticle Development and Optimization

This paper falls within the fields of medical mycology, immunology, and vaccinology, specifically addressing the emerging application of mRN

This paper sits at the intersection of pharmaceutical technology, nanomedicine, and RNA therapeutics – fields that have gained tremendous at

Introduction Poly(lactic co-glycolic acid) (PLGA) is a synthetic biodegradable polymer commonly used in drug delivery applications...

Authors: Kai Chen, Hesong Han, Sheng Zhao, Bryant Xu, Boyan Yin, Atip Lawanprasert, Marena Trinidad, Benjamin W. Burgstone, Niren Murthy,...

The paper "Applications of Microfluidics in mRNA Vaccine Development: A Review" by Ali Fardoost and colleagues, published in...

PLA/PLGA nanocarriers have emerged as promising vehicles for drug delivery, offering controlled release and targeted therapeutic...

Authors: Qiyan Wang, Ting Su, Furong Cheng, Shurong Zhou, Xiang Liu, Mi Wang, Ri Tang, You Xu, Shimiao Liao, Jordan Dailey, Guolan Xiao,...

Lipid Nanoparticle Applications in Gene Editing Therapies

Authors: Xiaoxia Chen, Yongfeng Ye, Mengrong Li, Taisen Zuo, Zhenhua Xie, Yubin Ke, He Cheng, Liang Hong, and Zhuo Liu Abstract Lipid...