大脑是人体内结构最精细, 功能最复杂的高级器官, 其化学物质种类众多, 功能多样,
作用机制复杂. 研究证明, 脑中枢神经系统疾病的病变脑组织都涉及到一些神经分子的改变 …

Matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) is a powerful tool
that enables the simultaneous detection and identification of biomolecules in analytes …

Matrix‐assisted laser desorption/ionization (MALDI) mass spectrometry (MS) is an emerging
analytical tool for the analysis of molecules with molar masses below 1,000 Da; that is, small …

Imaging mass spectrometry based on matrix assisted laser desorption ionization-time of
flight-mass spectrometry (MALDI-TOF-MS) for biological tissues was established. The key …

Endogenous small molecules play important roles in biological processes and are closely
related to the occurrence and development of many diseases. Profiling of spatial distribution …

Matrix‐assisted laser desorption/ionization (MALDI) is a 'soft'ionization method which
enables the detection of several molecules including proteins, peptides, amino acids …

Matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) is an advanced
technique that uses minimum fragmented ions from complex molecules for mass …

A novel matrix application protocol for direct tissue mass spectrometry is presented. Matrix-
assisted laser desorption/ionization is a popular ionization procedure for direct tissue …

Matrix-assisted laser desorption/ionization (MALDI)-mass spectrometry imaging (MSI) is a
powerful technique to visualize the distributions of biomolecules without any labeling. In …

Mass spectrometry has emerged as a powerful analytical tool in various scientific
disciplines, and Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry (MALDI …