Results 11 to 20 of about 459,917 (239)

Glioblastoma Model Using Human Cerebral Organoids [PDF]

open access: yesCell Reports, 2018
Summary: We have developed a cancer model of gliomas in human cerebral organoids that allows direct observation of tumor initiation as well as continuous microscopic observations.
Junko Ogawa   +3 more
doaj   +4 more sources

Microglia innately develop within cerebral organoids [PDF]

open access: yesNature Communications, 2018
Brain organoid models reported to date lack cells of mesodermal origin, such as microglia. Here, the authors demonstrate that mature microglia-like cells are generated within their cerebral organoid model, providing new avenues for studying human ...
Paul R. Ormel   +17 more
doaj   +6 more sources

Modeling Patient-Derived Glioblastoma with Cerebral Organoids [PDF]

open access: yesCell Reports, 2019
Summary: The prognosis of patients with glioblastoma (GBM) remains dismal, with a median survival of approximately 15 months. Current preclinical GBM models are limited by the lack of a “normal” human microenvironment and the inability of many tumor cell
Amanda Linkous   +19 more
doaj   +4 more sources

GSK3ß inhibitor CHIR 99021 modulates cerebral organoid development through dose-dependent regulation of apoptosis, proliferation, differentiation and migration.

open access: yesPLoS ONE, 2021
Cerebral organoids generated from human pluripotent stem cells (hiPSCs) are unique in their ability to recapitulate human-specific neurodevelopmental events.
Chloe Delepine   +3 more
doaj   +2 more sources

Three-Dimensional Organoid System Transplantation Technologies in Future Treatment of Central Nervous System Diseases [PDF]

open access: yesStem Cells International, 2017
In recent years, scientists have made great achievements in understanding the development of human brain and elucidating critical elements of stepwise spatiotemporal control strategies in neural stem cell specification lineage, which facilitates ...
NaiLi Wei   +3 more
doaj   +2 more sources

An Ethical Analysis of Human Cerebral Organoids

open access: yesYixue yu zhexue
Human cerebral organoids are three-dimensional neural tissues with similar structure and biological function to human brain. Human cerebral organoids can be used to study human brain development, disease mechanisms, and drug screening.
Bin HUANG
doaj   +2 more sources

Single Cerebral Organoid Mass Spectrometry of Cell-Specific Protein and Glycosphingolipid Traits. [PDF]

open access: yesAnal Chem, 2023
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
Nezvedová M   +8 more
europepmc   +2 more sources

Glioblastoma organoid technology: an emerging preclinical models for drug discovery [PDF]

open access: yes, 2022
Glioblastoma multiforme (GBM) is the most prevalent type of primary brain tumor among adults, and it has a median overall survival of 12 to 15 months upon diagnosis.
Shuchang Zhou   +3 more
core   +1 more source

Lineage recording in human cerebral organoids [PDF]

open access: yesNature Methods, 2021
Abstract Induced pluripotent stem cell (iPSC)-derived organoids provide models to study human organ development. Single-cell transcriptomics enable highly resolved descriptions of cell states within these systems; however, approaches are needed to directly measure lineage relationships.
Zhisong He   +14 more
openaire   +5 more sources

Recent advances and challenges in organoid-on-a-chip technology [PDF]

open access: yes, 2022
Conventional 2-dimensional cell culture poorly mimics human-relevant models, which is considered a major challenge in biological research. Organoids are a recent breakthrough in 3-dimensional (3D) in vitro tissue engineering that better reflect the ...
Tae-Hyung Kim, Intan Rosalina Suhito
core   +1 more source

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