Results 41 to 50 of about 723,122 (201)

Bioanalysis of free antisense oligonucleotide payload from antibody–oligonucleotide conjugate by hybridization LC-MS/MS

open access: yesBioanalysis
Background: Antisense oligonucleotides (ASOs) have been conjugated to various moieties, such as peptides, antibodies or Fab regions of antibodies, to enhance their delivery to target tissues.
Di Jiang, Pei-Chuan Li, Long Yuan
semanticscholar   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

A Nanomule Peptide-siRNA Conjugate that Traverses the Intact Blood Brain Barrier and Attenuates Stroke

open access: yesbioRxiv, 2019
The blood-brain barrier (BBB), hinders the distribution of therapeutics, intended for treatment of diseases of the brain. A twelve-amino acid peptide, termed MTfp, was derived from MTf, and retains the ability to cross the BBB intact and ferry cargo into
B. A. Eyford   +17 more
semanticscholar   +1 more source

Synthesis of oligonucleotide-peptide PEG-conjugated: the egg (oligonucleotide)-chicken (peptide) dilemma

open access: yes, 2003
The synthesis of a peptide-PEG-oligonucleotide chimera is compared when starting from the peptide or from the oligonucleotide ...
BALLICO M.   +9 more
core   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

open access: yesFEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata   +3 more
wiley   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Prostate Cancer Patient‐Derived Organoids (PDOs) as Functional Avatars for Antisense Oligonucleotide (ASO)‐Based Personalized Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
Prostate patient‐derived organoids (PDOs) were established from TURP and biopsy specimens with >90% success and retain key features of their tissues of origin, making them functional avatars for antisense oligonucleotide (ASO) therapy . Transfecting single cells outside the Matrigel matrix and then reconstituting organoids overcomes the 3D delivery ...
Thi Thom Tran   +15 more
wiley   +1 more source

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar   +6 more
wiley   +1 more source

Total Stepwise Solid-Phase Synthesis of Oligonucleotide-(3‘→N)-Peptide Conjugates

open access: yes, 2016
An efficient total stepwise solid-phase synthesis of oligonucleotide-(3‘→N)-peptide conjugates is described that makes use of either a controlled pore glass support or macroporous polystyrene beads.
Dmitry A. Stetsenko (1796035)   +2 more
core   +2 more sources

Synthesis of Peptide-plasmid Conjugate.

open access: yes, 2015
(A) Scheme for oligonucleotide-polyR synthesis using click chemistry and incorporation into GFP reporter plasmid. (B) Reaction scheme for the coupling of Dibenzocyclooctyne (DBCO)-PEG4-maleimide to peptides using Michael-type addition, and the reaction ...
Yixin Zhang (173038)   +5 more
core   +1 more source

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