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1.WO/2025/223684METHODS AND COMPOSITIONS FOR STIMULATING IMMUNE RESPONSE
WO 30.10.2025
Int.Class A61K 39/39
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
39Medicinal preparations containing antigens or antibodies
39characterised by the immunostimulating additives, e.g. chemical adjuvants
Appl.No PCT/EP2024/071234 Applicant BIONTECH SE Inventor SAHIN, Ugur
The present invention relates to methods and compositions for stimulating an immune response. In particular, the present invention relates to compositions comprising an immunostimulatory RNA comprising sequences derived from an Influenza A virus nudeoprotein-encoding RNA molecule that act as adjuvants and/or immunostimulatory agents to enhance host immune responses, in particular as adjuvants for cancer vaccines.
2.20250327070COMPOSITIONS AND METHODS FOR INHIBITING COMPLEMENT FACTOR B
US 23.10.2025
Int.Class C12N 15/113
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
11DNA or RNA fragments; Modified forms thereof
113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides
Appl.No 18292187 Applicant ASTRAZENECA IRELAND LIMITED Inventor Melissa Lasaro

Described herein are oligonucleotides (e.g., RNAi oligonucleotides) containing sense and antisense strands for targeting complement factor B (CFB) mRNA. The RNAi oligonucleotide may be used to inhibit CFB expression, levels, and/or activity in a cell. Also, described herein are methods for using an oligonucleotide (e.g., an RNAi oligonucleotide) for the prophylaxis or treatment of a disease, disorder, or condition mediated by complement pathway activation or dysregulation.

3.WO/2025/221909USES OF TYPE II AND TYPE I INORGANIC PYROPHOSPHATASES
WO 23.10.2025
Int.Class C12Q 1/68
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
68involving nucleic acids
Appl.No PCT/US2025/024998 Applicant CODEXIS, INC. Inventor FORGET, Stephanie, Marie
The present disclosure provides uses of type II and variant type I and type II inorganic pyrophosphatases under nonnatural conditions present in industrial applications. In another aspect, the present disclosure describes compositions and methods of using inorganic pyrophosphatases with nucleoside triphosphates and in coupled reactions with a second enzyme.
4.20250325469Inhibitors of atp synthase - cosmetic and therapeutic uses
US 23.10.2025
Int.Class A61K 8/64
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
8Cosmetics or similar toiletry preparations
18characterised by the composition
30containing organic compounds
64Proteins; Peptides; Derivatives or degradation products thereof
Appl.No 18271488 Applicant Michael David Forrest Inventor Michael David Forrest

With supporting experimental data, this disclosure teaches that IF1 protein activity is a molecular determinant of lifespan, therein explaining why different species have different maximal lifespans, and it teaches a IF1 protein/fragment (or sequence variant thereof), or a fusion protein thereof, optionally a fusion protein comprising a Cell Penetrating Peptide (CPP) sequence, as an agent to slow/delay/reduce aging in a subject, optionally as a component of a cosmetic, optionally to treat an age-correlated disease/disorder. Moreover it teaches other inhibitors of F1F0 ATP hydrolysis, including small molecules, of a number of different scaffolds, for this purpose. Furthermore, with supporting experimental data, it teaches that compounds that slow the ATP-hydrolysing mode of ATP synthase are useful for treating various diseases and disorders, including cancer, particularly cancers that utilise the Warburg effect.

5.WO/2025/221943ENGINEERED TERMINAL NUCLEOTIDYL TRANSFERASE VARIANTS AND USES THEREOF
WO 23.10.2025
Int.Class C12N 9/12
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
10Transferases (2.)
12transferring phosphorus containing groups, e.g. kinases (2.7)
Appl.No PCT/US2025/025040 Applicant CODEXIS, INC. Inventor FORGET, Stephanie, Marie
The present disclosure provides engineered terminal nucleotidyl transferase (TnT) polypeptides useful in template-independent polynucleotide synthesis, as well as compositions, methods of utilizing these engineered polypeptides, and polynucleotides encoding the engineered terminal nucleotidyl transferases.
6.WO/2025/218812NOVEL INTERNAL RIBOSOME ENTRY SITES AND USES THEREOF
WO 23.10.2025
Int.Class C12N 15/113
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
11DNA or RNA fragments; Modified forms thereof
113Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides
Appl.No PCT/CN2025/090211 Applicant SHANGHAI CIRCODE BIOMED CO., LTD. Inventor
Provided are novel Internal Ribosome Entry Site (IRES) sequences that improve cap-independent translation in eukaryotic cells. Provides herein are nucleic acids incorporating such sequences, vectors and host cells comprising these sequences, methods for their use in producing proteins of interest, and a method of improving expression, functional stability, immunogenicity, ease of manufacturing and/or half-life of a therapeutic protein encoded by the circular RNA.
7.WO/2025/217126POLYNUCLEOTIDES, 3' CHAIN TERMINATING TAILS, LIGATION AND USES THEREOF
WO 16.10.2025
Int.Class C12N 15/11
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
11DNA or RNA fragments; Modified forms thereof
Appl.No PCT/US2025/023599 Applicant CONVERGENCE BIO, INC. Inventor WANG, Chong
The present disclosure provides constructs and methods for RNA ligation of 3' chain terminating tails and uses for improving nucleic acid stability and protein expression.
8.20250320519SYNTHETIC CIRCULAR RNA COMPOSITIONS AND METHODS OF USE THEREOF
US 16.10.2025
Int.Class C12N 15/85
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
85for animal cells
Appl.No 18868935 Applicant SHANGHAI CIRCODE BIOMED CO., LTD. Inventor Yun YANG

The present disclosure relates to compositions, methods, processes, kits and devices for the selection, design, preparation, manufacture, formulation, and/or use of a polynucleotide having an Internal Ribosome Entry Site (IRES) sequence, an IRES-like sequence or a combination thereof. In particular, the present disclosure relates to compositions, methods, processes, kits and devices for the selection, design, preparation, manufacture, formulation, and/or use of a circular polynucleotide (e.g., a circular RNA). The present disclosure also relates to a method of improving expression, functional stability, immunogenicity, ease of manufacturing and/or half-life of a therapeutic product encoded by the circular RNA.

9.20250319036BISPHOSPHONATE LIPIDS, LIPID NANOPARTICLE COMPOSITIONS COMPRISING THE SAME, AND METHODS OF USE THEREOF FOR TARGETED DELIVERY
US 16.10.2025
Int.Class A61K 9/51
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
9Medicinal preparations characterised by special physical form
48Preparations in capsules, e.g. of gelatin, of chocolate
50Microcapsules
51Nanocapsules
Appl.No 18865098 Applicant The Trustees of the University of Pennsylvania Inventor Michael J. Mitchell

Described herein, in some aspects, are bisphosphonate lipid compounds, lipid nanoparticles (LNPs) thereof, and methods of use thereof. In various embodiments, the LNP selectively targets a cell of interest (e.g., a bone cell and/or bone marrow cell, such as a stem cell, stroma cell, osteoblast, osteocyte, osteoclast, bone lining cell, local mesenchymal cell, progenitor cell, mononuclear blood-borne precursor cell, B cell, endothelial cell, granulocytes, T cell, monocytic lineage, B cell lineage, monocytes, cancer cell, tumor cell, tumor cell that metastasizes to bone, blood cancer cell, and multiple myeloma cell, inter alia). In other aspects, the present disclosure relates to methods for in vivo delivery of therapeutic agents to prevent or treat diseases, disorders, or conditions using the LNP compositions of the disclosure.

10.WO/2025/217530HIV-1 IMMUNOGENS AND METHODS OF USE
WO 16.10.2025
Int.Class A61K 39/21
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
39Medicinal preparations containing antigens or antibodies
12Viral antigens
21Retroviridae, e.g. equine infectious anemia virus
Appl.No PCT/US2025/024298 Applicant THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA Inventor BJORKMAN, Pamela
Provided herein is a platform for generating immunogens capable of eliciting broadly neutralizing antibodies and methods of use thereof. Also provided are compositions comprising HIV-1 immunogens and methods of use thereof for treating or preventing HIV.