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Morpholino Publication Database

This database contains citations and abstracts for research using Morpholino oligos, as well as some review articles incorporating Morpholino data. You can search the content using the filter boxes below.

There are 273 scientific papers returned from the database with the search filters currently being used below.

Regulatory T Cell Function Is Not Affected by Antisense Peptide-Conjugated Phosphorodiamidate Morpholino Oligomer (PPMO)-Mediated TMPRSS2 Truncation

Authors:
Gunne S, Sailer FK, Keutmann L, Schwerdtner M, Moulton HM, Böttcher-Friebertshäuser E, Schiffmann S
Citation:
Drugs and Drug Candidates. 2025; 4(2):25. https://doi.org/10.3390/ddc4020025
Epub:
Not Epub
Abstract:
Background: TMPRSS2 plays an important role in the viral entry mechanisms of influenza viruses and coronaviruses. Therefore,...
Delivery Method:
peptide-linked
Organism or Cell Type:
Human regulatory T cells (Treg) and responder T cells
Citation Extract:
Gunne S, Sailer FK, Keutmann L, Schwerdtner M, Moulton HM, Böttcher-Friebertshäuser E, Schiffmann S. Regulatory T Cell Function Is Not Affected by Antisense Peptide-Conjugated Phosphorodiamidate Morpholino Oligomer (PPMO)-Mediated TMPRSS2 Truncation. Drugs and Drug Candidates. 2025; 4(2):25. https://doi.org/10.3390/ddc4020025.

Silencing mitochondrial gene expression in living cells

Authors:
Cruz-Zaragoza LD, Dahal D, Koschel M, Boshnakovska A, Zheenbekova A, Yilmaz M, Morgenstern M, Dohrke JN, Bender J, Valpadashi A, Henningfeld KA, Oeljeklaus S, Kremer LS, Breuer M, Urbach O, Dennerlein S, Lidschreiber M, Jakobs S, Warscheid B, Rehling P
Citation:
Science. 2025 May 22:eadr3498. doi: 10.1126/science.adr3498. Epub ahead of print. PMID: 40403134
Epub:
Not Epub
Abstract:
Mitochondria fulfill central functions in metabolism and energy supply. They express their own genome, which encodes key...
Delivery Method:
peptide-linked (pCox41-25)
Organism or Cell Type:
HEK293T cells & isolated mitochondria
Citation Extract:
Cruz-Zaragoza LD, Dahal D, Koschel M, Boshnakovska A, Zheenbekova A, Yilmaz M, Morgenstern M, Dohrke JN, Bender J, Valpadashi A, Henningfeld KA, Oeljeklaus S, Kremer LS, Breuer M, Urbach O, Dennerlein S, Lidschreiber M, Jakobs S, Warscheid B, Rehling P. Silencing mitochondrial gene expression in living cells. Science. 2025 May 22:eadr3498. doi: 10.1126/science.adr3498. Epub ahead of print. PMID: 40403134.

DG9 boosts PMO nuclear uptake and exon skipping to restore dystrophic muscle and cardiac function

Authors:
Shah MNA, Wilton-Clark H, Haque F, Powell B, Sutanto LE, Maradiya R, Zhabyeyev P, Roshmi RR, Anwar S, Aslesh T, Lim KRQ, Maruyama R, Bigot A, Young CS, Bittner S, Spencer MJ, Moulton HM, Oudit GY, Yokota T
Citation:
Nat Commun. 2025 May 14;16(1):4477. doi: 10.1038/s41467-025-59494-8. PMID: 40368879; PMCID: PMC12078682
Epub:
Not Epub
Abstract:
Duchenne muscular dystrophy (DMD) is a severe neuromuscular disorder caused by DMD gene mutations, leading to the loss of...
Delivery Method:
Endo-Porter for cells; DG9 peptide-linked for mice
Organism or Cell Type:
cell culture: human myoblasts with exon 45 deletion, myotubes differentiated into cardiomyocytes; mice: hDMDdel52/mdx
Citation Extract:
Shah MNA, Wilton-Clark H, Haque F, Powell B, Sutanto LE, Maradiya R, Zhabyeyev P, Roshmi RR, Anwar S, Aslesh T, Lim KRQ, Maruyama R, Bigot A, Young CS, Bittner S, Spencer MJ, Moulton HM, Oudit GY, Yokota T. DG9 boosts PMO nuclear uptake and exon skipping to restore dystrophic muscle and cardiac function. Nat Commun. 2025 May 14;16(1):4477. doi: 10.1038/s41467-025-59494-8. PMID: 40368879; PMCID: PMC12078682.

Cell-penetrating peptide-conjugated, splice-switching oligonucleotides mitigate the phenotype in BTK/Tec double deficient X-linked agammaglobulinemia model

Authors:
Bestas B, Estupiñán HY, Wang Q, Kharazi S, He C, K Mohammad D, Gupta D, Wiklander OPB, Lehto T, Lundin KE, Berglöf A, Karlsson MCI, Abendroth F, El Andaloussi S, Gait MJ, Wood MJA, Leumann CJ, Stetsenko DA, Månsson R, Wengel J, Zain R, Smith CIE
Citation:
RSC Chem Biol. 2025 Mar 31;6(5):761-771. doi: 10.1039/d4cb00312h. PMID: 40171248; PMCID: PMC11955834
Epub:
Not Epub
Abstract:
Splice-switching oligonucleotides (SSOs) have been developed as a treatment for various disorders, including Duchenne muscular...
Delivery Method:
Pip6a peptide-linked; intravenous (i.v.) injection
Organism or Cell Type:
primary B cells from BTK transgenic mice, BTK transgenic mice, BTK/Tec double-deficient mice
Citation Extract:
Bestas B, Estupiñán HY, Wang Q, Kharazi S, He C, K Mohammad D, Gupta D, Wiklander OPB, Lehto T, Lundin KE, Berglöf A, Karlsson MCI, Abendroth F, El Andaloussi S, Gait MJ, Wood MJA, Leumann CJ, Stetsenko DA, Månsson R, Wengel J, Zain R, Smith CIE. Cell-penetrating peptide-conjugated, splice-switching oligonucleotides mitigate the phenotype in BTK/Tec double deficient X-linked agammaglobulinemia model. RSC Chem Biol. 2025 Mar 31;6(5):761-771. doi: 10.1039/d4cb00312h. PMID: 40171248; PMCID: PMC11955834.

An antisense oligomer conjugate with unpredicted bactericidal activity against Fusobacterium nucleatum

Authors:
Cosi V, Jung J, Popella L, Ponath F, Ghosh C, Barquist L, Vogel J
Citation:
mBio. 2025 Jun 11;16(6):e0052425. doi: 10.1128/mbio.00524-25. Epub 2025 Apr 29. PMID: 40298409
Epub:
Not Epub
Abstract:
Fusobacteria are commensal members of the oral microbiome that can spread from their primary niche and colonize distal sites in...
Delivery Method:
(RXR)4XB peptide-linked
Organism or Cell Type:
Fusobacterium nucleatum
Citation Extract:
Cosi V, Jung J, Popella L, Ponath F, Ghosh C, Barquist L, Vogel J. An antisense oligomer conjugate with unpredicted bactericidal activity against Fusobacterium nucleatum. mBio. 2025 Jun 11;16(6):e0052425. doi: 10.1128/mbio.00524-25. Epub 2025 Apr 29. PMID: 40298409.

Splicing correction by peptide-conjugated morpholinos as a novel treatment for late-onset Pompe disease

Authors:
Oliver RA, Ahern ME, Castaneda PG, Jinadasa T, Bardhan A, Morgan KY, Ha K, Adhikari K, Jungels N, Liberman N, Mitra A, Greer CD, Wright AM, Thompson EG, Garcia S, Copson E, Allu S, Tan X, Callahan AJ, Cai BZ, Guerlavais V, Kim KJ, Malmberg AB
Citation:
Mol Ther Nucleic Acids. 2025 Mar 27;36(2):102524. doi: 10.1016/j.omtn.2025.102524. PMID: 40255904; PMCID: PMC12008586
Epub:
Not Epub
Abstract:
Late-onset Pompe disease (LOPD) is overwhelmingly caused by a single mutation that disrupts splicing of acid-alpha glucosidase...
Delivery Method:
Ac-N-Arg6-Gly-OH peptide-linked
Organism or Cell Type:
IPSC-derived muscle cells and skeletal muscle tissue; Late-onset Pompe disease mouse model
Citation Extract:
Oliver RA, Ahern ME, Castaneda PG, Jinadasa T, Bardhan A, Morgan KY, Ha K, Adhikari K, Jungels N, Liberman N, Mitra A, Greer CD, Wright AM, Thompson EG, Garcia S, Copson E, Allu S, Tan X, Callahan AJ, Cai BZ, Guerlavais V, Kim KJ, Malmberg AB. Splicing correction by peptide-conjugated morpholinos as a novel treatment for late-onset Pompe disease. Mol Ther Nucleic Acids. 2025 Mar 27;36(2):102524. doi: 10.1016/j.omtn.2025.102524. PMID: 40255904; PMCID: PMC12008586.

Cell-penetrating peptide-conjugated, splice-switching oligonucleotides mitigate the phenotype in BTK/Tec double deficient X-linked agammaglobulinemia model

Authors:
Bestas B, Estupiñán HY, Wang Q, Kharazi S, He C, K Mohammad D, Gupta D, Wiklander OPB, Lehto T, Lundin KE, Berglöf A, Karlsson MCI, Abendroth F, El Andaloussi S, Gait MJ, Wood MJA, Leumann CJ, Stetsenko DA, Månsson R, Wengel J, Zain R, Smith CIE
Citation:
RSC Chem Biol. 2025 Mar 31. doi: 10.1039/d4cb00312h. Epub ahead of print. PMID: 40171248; PMCID: PMC11955834
Epub:
Not Epub
Abstract:
Splice-switching oligonucleotides (SSOs) have been developed as a treatment for various disorders, including Duchenne muscular...
Delivery Method:
Pip6a peptide-linked; intravenous (i.v.) injection
Organism or Cell Type:
cell culture: 2OS luciferase reporter cell line containing a mutated BTK intron 4, primary B cells with mutant BTK transcript; mice: BAC transgenic mice with full-length mutated human BTK pre-mRNA
Citation Extract:
Bestas B, Estupiñán HY, Wang Q, Kharazi S, He C, K Mohammad D, Gupta D, Wiklander OPB, Lehto T, Lundin KE, Berglöf A, Karlsson MCI, Abendroth F, El Andaloussi S, Gait MJ, Wood MJA, Leumann CJ, Stetsenko DA, Månsson R, Wengel J, Zain R, Smith CIE. Cell-penetrating peptide-conjugated, splice-switching oligonucleotides mitigate the phenotype in BTK/Tec double deficient X-linked agammaglobulinemia model. RSC Chem Biol. 2025 Mar 31. doi: 10.1039/d4cb00312h. Epub ahead of print. PMID: 40171248; PMCID: PMC11955834.

Long-Term Dystrophin Replacement Therapy in Duchenne Muscular Dystrophy Causes Cardiac Inflammation

Authors:
Forand A, Moog S, Mougenot N, Lemaitre M, Sevoz-Couche C, Guesmia Z, Virtanen L, Giordani L, Muchir A, Pietri-Rouxel F
Citation:
J Am Coll Cardiol Basic Trans Science. null2025, 0 (0). https://doi.org/10.1016/j.jacbts.2024.12.015
Epub:
Not Epub
Abstract:
Micro-dystrophin replacement gene therapy is currently under clinical trials in Duchenne muscular dystrophy (DMD) patients....
Delivery Method:
peptide-linked combined therapy with AAV-U7; retro-orbital & intravenous (i.v.) injection
Organism or Cell Type:
mice: C57BL/6J, dystrophin−/−; utrophin−/− dKO, mdx (utrophin−/−)
Citation Extract:
Forand A, Moog S, Mougenot N, Lemaitre M, Sevoz-Couche C, Guesmia Z, Virtanen L, Giordani L, Muchir A, Pietri-Rouxel F. Long-Term Dystrophin Replacement Therapy in Duchenne Muscular Dystrophy Causes Cardiac Inflammation. J Am Coll Cardiol Basic Trans Science. null2025, 0 (0). https://doi.org/10.1016/j.jacbts.2024.12.015.

Phosphorodiamidate Morpholino Oligomers-Loaded Nanobubbles for Ultrasound-Mediated Delivery to the Myocardium in Muscular Dystrophy

Authors:
Endo-Takahashi Y, Sakurai A, Oguri Y, Katagiri F, Akiyama S, Sashida S, Yamaguchi T, Marunouchi T, Suzuki R, Maruyama K, Tanonaka K, Nomizu M, Negishi Y
Citation:
ACS Omega Article ASAP. doi: 10.1021/acsomega.4c10896
Epub:
Not Epub
Abstract:
Microbubbles (MBs) and nanobubbles (NBs) can oscillate and collapse in response to ultrasound exposure, resulting in contrast...
Delivery Method:
R8 peptide-linked; intravenous (i.v.) injection
Organism or Cell Type:
mice: C57BL/10ScSnmdx
Citation Extract:
Endo-Takahashi Y, Sakurai A, Oguri Y, Katagiri F, Akiyama S, Sashida S, Yamaguchi T, Marunouchi T, Suzuki R, Maruyama K, Tanonaka K, Nomizu M, Negishi Y. Phosphorodiamidate Morpholino Oligomers-Loaded Nanobubbles for Ultrasound-Mediated Delivery to the Myocardium in Muscular Dystrophy. ACS Omega Article ASAP. doi: 10.1021/acsomega.4c10896.

Targeting a Novel Site in Exon 51 with Antisense Oligonucleotides Induces Enhanced Exon Skipping in a Mouse Model of Duchenne Muscular Dystrophy

Authors:
Oppeneer T, Qi Y, Henshaw J, Larimore K, Melton A, Puoliväli J, Carter C, Fant P, Brennan S, Wetzel LA, Sigg MA, Crawford BE, Magat J, Froelich S, Woloszynek JC, O'Neill CA
Citation:
Nucleic Acid Ther. 2025 Feb 7. doi: 10.1089/nat.2024.0049. Epub ahead of print. PMID: 39916530
Epub:
Not Epub
Abstract:
Exon skipping with antisense oligonucleotides (ASOs) can correct disease-causing mutations of Duchenne muscular dystrophy (DMD...
Delivery Method:
peptide-linked or bare oligo intravenous (i.v.) injection
Organism or Cell Type:
hDMDdel52/mdx mice
Citation Extract:
Oppeneer T, Qi Y, Henshaw J, Larimore K, Melton A, Puoliväli J, Carter C, Fant P, Brennan S, Wetzel LA, Sigg MA, Crawford BE, Magat J, Froelich S, Woloszynek JC, O'Neill CA. Targeting a Novel Site in Exon 51 with Antisense Oligonucleotides Induces Enhanced Exon Skipping in a Mouse Model of Duchenne Muscular Dystrophy. Nucleic Acid Ther. 2025 Feb 7. doi: 10.1089/nat.2024.0049. Epub ahead of print. PMID: 39916530.

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