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Updated: Jun 22, 2026

Generation and Recovery of β-cell Spheroids From Step-growth PEG-peptide Hydrogels
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Generation and Recovery of β-cell Spheroids From Step-growth PEG-peptide Hydrogels

Published on: December 6, 2012

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在PEG-PEGDA水凝膜中和堵塞.

Malak Alaa Eddine1,2, Alain Carvalho3, Marc Schmutz3

  • 1Laboratoire Sciences et Ingénierie de la Matière Molle, ESPCI Paris, 10 rue Vauquelin, 75231 Cedex 05 Paris, France.

Langmuir : the ACS journal of surfaces and colloids
|October 12, 2023
PubMed
概括

水凝膜允许20nm粒子透,由成分和压力控制. 较大的颗粒不会透,这表明水凝结构中的纳米尺度缺陷调节过.

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Ultrathin Porated Elastic Hydrogels As a Biomimetic Basement Membrane for Dual Cell Culture11:34

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相关概念视频

Dialysis01:15

Dialysis

Dialysis is a diffusion-based purification process that separates analyte molecules from a complex matrix. This is accomplished by allowing molecules in the solution to pass through a semipermeable membrane into a liquid on the other side. The membrane is usually made of cellulose acetate or cellulose nitrate, and the second liquid must be miscible with the solution. Ions (e.g., chloride or sodium) or organic molecules (e.g., glucose) can pass through the membrane pores, which generally have...