Complementary multiple hydrogen-bond-based magnetic composite microspheres for high coverage and efficient phosphopeptide enrichment in bio-samples

B Luo, L Yu, Z Li, J He, C Li, F Lan, Y Wu - Journal of Materials …, 2020 - pubs.rsc.org
Due to the number of phosphorylation sites, mono-and multiple-phosphopeptides exhibit
significantly different biological effects. Therefore, comprehensive profiles of mono-and …

Facile synthesis of guanidyl-functionalized magnetic polymer microspheres for tunable and specific capture of global phosphopeptides or only multiphosphopeptides

Z Xiong, Y Chen, L Zhang, J Ren, Q Zhang… - … Applied Materials & …, 2014 - ACS Publications
The highly selective and efficient capture of heterogeneous types of phosphopeptides is
critical for comprehensive and in-depth phosphoproteome analysis, but it still remains a …

A novel IMAC platform–adenosine coupled functional magnetic microspheres for phosphoproteome research

Y Yan, Y Lu, M Chen, H Liang - Analytical Methods, 2018 - pubs.rsc.org
Immobilized metal affinity chromatography is a powerful method for phosphopeptide
enrichment. However, the achievement of highly specific enrichment and sensitive detection …

PAMA–Arg brush-functionalized magnetic composite nanospheres for highly effective enrichment of phosphorylated biomolecules

B Luo, X Zhou, P Jiang, Q Yi, F Lan… - Journal of Materials …, 2018 - pubs.rsc.org
Highly effective enrichment of phosphorylated biomolecules is vital for an in depth and
comprehensive phosphoproteome analysis. Among affinity materials, materials based on …

A sensitive and selective phosphopeptide enrichment strategy by combining polyoxometalates and cysteamine hydrochloride-modified chitosan through layer-by …

D Jiang, Z Li, Q Jia - Analytica Chimica Acta, 2019 - Elsevier
Highly efficient enrichment of phosphopeptides in low abundance prior to mass
spectrometry analysis is essential in phosphopeptidomics analysis. Herein, an affinity probe …

PAMAM–PMAA brush-functionalized magnetic composite nanospheres: a smart nanoprobe with tunable selectivity for effective enrichment of mono-, multi-, or global …

L Yu, B Luo, Z Li, J He, F Lan, Y Wu - Journal of Materials Chemistry B, 2020 - pubs.rsc.org
Selective capture of mono-, multi-or global phosphopeptides is significant for the in-depth
study of protein kinase or phosphatase signal transduction pathways. However, this study is …

Fe3O4@ Al2O3 magnetic core–shell microspheres for rapid and highly specific capture of phosphopeptides with mass spectrometry analysis

Y Li, Y Liu, J Tang, H Lin, N Yao, X Shen… - … of Chromatography A, 2007 - Elsevier
Selective detection of phosphopeptides from complex biological samples is a challenging
and highly relevant task in many proteomics applications. In this study, a novel …

Titania composite microspheres endowed with a size-exclusive effect toward the highly specific revelation of phosphopeptidome

Y Zhang, W Ma, C Zhang, C Wang… - ACS Applied Materials & …, 2014 - ACS Publications
The efficient isolation of low-abundance phosphopeptides from complicated biological
samples containing a significant quantity of nonphosphopeptides and proteins is essential …

Magnetic binary metal oxides affinity probe for highly selective enrichment of phosphopeptides

M Wang, C Deng, Y Li, X Zhang - ACS applied materials & …, 2014 - ACS Publications
In this work, for the first time, binary metal oxides ((Ti–Sn) O4) were integrated into one entity
on an atomic scale on magnetic graphene as affinity probe for highly selective enrichment of …

Ti4+‐Immobilized Magnetic Composite Microspheres for Highly Selective Enrichment of Phosphopeptides

W Ma, Y Zhang, L Li, Y Zhang, M Yu… - Advanced Functional …, 2013 - Wiley Online Library
Architectural design is essential to achieve ideal chemical and biological properties of
nanomaterials. In this article, a novel route to fabricate high‐quality magnetic composite …