Přehled o publikaci
2023
Single Cerebral Organoid Mass Spectrometry of Cell-Specific Protein and Glycosphingolipid Traits
NEZVEDOVÁ, Markéta; Durga JHA; Tereza VÁŇOVÁ; Darshak Chandulal GADARA; Hana KLÍMOVÁ et al.Basic information
Original name
Single Cerebral Organoid Mass Spectrometry of Cell-Specific Protein and Glycosphingolipid Traits
Authors
NEZVEDOVÁ, Markéta; Durga JHA; Tereza VÁŇOVÁ; Darshak Chandulal GADARA; Hana KLÍMOVÁ; Jan RAŠKA; Lukáš OPÁLKA; Dáša BOHAČIAKOVÁ and Zdeněk SPÁČIL
Edition
Anal. Chem. WASHINGTON, American Chemical Society, 2023, 0003-2700
Other information
Language
English
Type of outcome
Article in a journal
Country of publisher
United States of America
Confidentiality degree
is not subject to a state or trade secret
References:
Marked to be transferred to RIV
Yes
RIV identification code
RIV/00216224:14310/23:00130378
Organization
Přírodovědecká fakulta – Repository – Repository
UT WoS
EID Scopus
Keywords in English
Assays; Cells; Differentiation; Lipids; Peptides and proteins
Links
EF17_043/0009632, research and development project. GA20-15728S, research and development project. GA21-21510S, research and development project. GJ18-25429Y, research and development project. MUNI/G/1131/2017, interní kód Repo. MUNI/R/1697/2020, interní kód Repo. NV19-08-00472, research and development project. ROZV/23/LF/2019, interní kód Repo. ROZV/28/LF/2020, interní kód Repo. 857560, interní kód Repo. RECETOX RI, large research infrastructures.
Changed: 18/6/2025 00:49, RNDr. Daniel Jakubík
Abstract
In the original language
Cerebral organoids are a prolific research topic and an emerging model system for neurological diseases in human neurobiology. However, the batch-to-batch reproducibility of current cultivation protocols is challenging and thus requires a high-throughput methodology to comprehensively characterize cerebral organoid cytoarchitecture and neural development. We report a mass spectrometry-based protocol to quantify neural tissue cell markers, cell surface lipids, and housekeeping proteins in a single organoid. Profiled traits probe the development of neural stem cells, radial glial cells, neurons, and astrocytes. We assessed the cell population heterogeneity in individually profiled organoids in the early and late neurogenesis stages. Here, we present a unifying view of cell-type specificity of profiled protein and lipid traits in neural tissue. Our workflow characterizes the cytoarchitecture, differentiation stage, and batch cultivation variation on an individual cerebral organoid level.