ARW ON RNA
Mapping The LNP Frontier: The Quest For Better LNPs
Having previously served as the head of delivery sciences for Moderna pre-pandemic, Almarsson was part of the RNA-LNP delivery journey long before it was scientifically en vogue. That’s why I was excited to sit down with him to discuss the latest and greatest advancements in the RNA-LNP space. Here, we take stock of the developments he’s been watching in the passive and active delivery spaces.
OUR EXPERT NETWORK
-
Rethinking ATMP Assurance When Sterility Timelines, Reality Misalign
The compendial 14-day sterility testing window exposes product and patient to numerous risks, but settling on a rapid alternative also presents its own set of challenges.
-
Nanosystems And Rare Diseases: Opportunities And Limitations
Nanosystems offer unique capabilities, enabling researchers to design precise, versatile delivery systems that address key challenges in rare diseases.
-
The Potency Chains Of Events For mRNA/LNP Therapeutics
Potency in mRNA/LNP therapies depends on two chains: manufacturing/cold chain integrity and complex in vivo delivery. Breakdowns at any step — from stability to translation — can limit efficacy and safety.
-
How Informal FDA Feedback Is Quietly Driving RNA Capital Allocation
Subtle FDA signals — especially in pre-IND talks — are quietly shaping RNA investment. Early regulatory feedback on CMC and comparability now drives how investors assess risk and allocate capital.
-
From Pandemic Collaboration To Patent Litigation: BioNTech's Case Against Moderna
BioNTech’s new lawsuit against Moderna highlights the intensifying post-COVID mRNA patent wars, as companies clash over vaccine design, delivery technologies, and the future of RNA therapeutics.
WEBINARS
MEET ARW

I’ve spent the past 10 years building relationships across the biologics and advanced therapies industry. In addition to hosting conversations and writing thought leadership articles, my goal as the editorial and community director for Advancing RNA is to find creative ways for the RNA (and broader ATMP) space to discuss, debate, and ultimately define a mature RNA therapeutics industry.
Start the conversation by following me on LinkedIn!
RNA HOT TAKES
- Sticks, Carrots, & Carolina Reapers: Fact-Checking The "Death" Of The US mRNA Industry
- mRNA Hot Takes: Ghost Peppers & Global R&D
- mRNA Hot Takes: Habaneros & Headwinds
- The Trough Of Disillusionment: 2026 RNA Reality Checks
- mRNA Hot Takes: Fighting Complacency And "Alternative Facts" In 2026
- mRNA Hot Takes: Building A Solid Foundation For Your RNA Company & Products
VIRTUAL EVENTS
- Chemoenzymatic Ligation: A New Frontier In siRNA Manufacturing
- Advancements In Targeted LNP Therapy
- Unlocking The Future: Innovations In The mRNA And Oligo Supply Chains
- Process Development Considerations For Next-Gen RNA Therapeutics
- RNA Delivery Reimagined: Innovative Nonviral Strategies Beyond LNPs
- Understanding The Impact Of New Regulatory Guidance
NEWSLETTER ARCHIVE
- 03.25.26 -- Benchmarking RNA Delivery Performance: Toward Standardized Metrics For Translational Success
- 03.18.26 -- The 2026 RNA Investment Landscape
- 03.11.26 -- RNA Delivery Technologies: Industrial Applications & Emerging Innovations
- 03.09.26 -- Looking Ahead In Oligonucleotide Manufacturing
- 03.07.26 -- Advancing RNA Newsletter Best Of February
- 03.04.26 -- mRNA Hot Takes: Fighting Complacency & "Alternative Facts"