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Updated: Jun 12, 2025

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含有HEPES分子作为侧组的水解可降解的Zwitterionic多酸.

Harichandra D Tagad1, Alexander Marin1, Raman Hlushko1

  • 1Institute for Bioscience and Biotechnology Research, University of Maryland, Rockville, Maryland 20850, United States.

Biomacromolecules
|September 24, 2024
PubMed
概括

研究人员使用HEPES开发了一种新的zwitterionic聚合物,为生物医学应用提供了PEG的可生物降解替代品. 这种新型材料具有出色的生物相容性和可调节的降解,非常适合药物输送系统.

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相关概念视频

Phosphodiester Linkages01:01

Phosphodiester Linkages

Overview
Phosphodiester bond forms when a phosphoric acid molecule (H3PO4) links with two hydroxyl groups (–OH) of two other molecules, forming two ester bonds. Two water molecules are released in this process. The phosphodiester bond is commonly found in nucleic acids (DNA and RNA) and plays a critical role in their structure and function.
Phosphodiester Bonds Link Nucleotides Together
DNA and RNA are polynucleotides or long chains of nucleotides that are linked together. A nucleotide is...
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