Scope
This corpus contains 29 deeply ingested organoid protocol papers spanning baseline organ generation, regional patterning, adult and patient-derived platforms, functional coculture or transplantation workflows, and newer engineering or screening layers.
Coverage Map
Foundational derivation and regional patterning
- Generating human intestinal tissue from pluripotent stem cells in vitro
- Generation of cerebral organoids from human pluripotent stem cells
- The generation of kidney organoids by differentiation of human pluripotent cells to ureteric bud progenitor-like cells
- Generation of kidney organoids from human pluripotent stem cells
- Generation of nephron progenitor cells and kidney organoids from human pluripotent stem cells
- Generation and assembly of human brain region-specific three-dimensional cultures
- Generation of human antral and fundic gastric organoids from pluripotent stem cells
- Generation of lung organoids from human pluripotent stem cells in vitro
- Generation of heart-forming organoids from human pluripotent stem cells
- Generation of proximal tubule-enhanced kidney organoids from human pluripotent stem cells
- Generating and characterizing human telencephalic brain organoids from stem cell-derived single neural rosettes
Adult stem and patient-derived organoid platforms
- Organoid culture systems for prostate epithelial and cancer tissue
- Culture and establishment of self-renewing human and mouse adult liver and pancreas 3D organoids and their genetic manipulation
- Establishment of patient-derived cancer organoids for drug-screening applications
- Establishment of human fetal hepatocyte organoids and CRISPR-Cas9-based gene knockin and knockout in organoid cultures from human liver
- Long-term culture, genetic manipulation and xenotransplantation of human normal and breast cancer organoids
Functional assays, transplantation, and host interaction
- Tumor organoid-T-cell coculture systems
- Intestinal organoid cocultures with microbes
- Controlling the polarity of human gastrointestinal organoids to investigate epithelial biology and infectious diseases
- Transplantation of intestinal organoids into a mouse model of colitis
- Host circuit engagement of human cortical organoids transplanted in rodents
Multi-lineage and complexity-oriented systems
- Engineering human hepato-biliary-pancreatic organoids from pluripotent stem cells
- Generation and characterization of hair-bearing skin organoids from human pluripotent stem cells
- A distal lung organoid model to study interstitial lung disease, viral infection and human lung development
- Generating human bone marrow organoids for disease modeling and drug discovery
- Production of human blood-generating heart-forming organoids and sample preparation for advanced imaging
Engineering, imaging, and screening layers
- Generation of ‘semi-guided’ cortical organoids with complex neural oscillations
- CRISPR screens in human neural organoids and assembloids
Cross-paper Claims
- Organoid work in this collection separates cleanly into baseline derivation papers and second-wave papers that add assay, transplantation, or perturbation layers.
- The most persistent design tension is self-organization versus stronger directed patterning, especially in brain and kidney systems.
- Adult and patient-derived organoids answer different questions from pluripotent developmental organoids; neither branch is a universal replacement for the other.
- Recent protocol development is increasingly about maturation, host interaction, imaging quality, and screening compatibility rather than only making the tissue for the first time.
- Multi-lineage and boundary models matter most when the target biology depends on neighboring tissues, appendages, or hematopoietic, vascular, or immune context.
Main Tensions
- self-organization versus directed reproducibility
- developmental breadth versus assay tractability
- hPSC developmental models versus adult or patient-derived platforms
- in vitro maturation versus transplantation or host-context validation
- simpler single-lineage organoids versus more complex multicompartment systems
Concept Entry Points
- Self-organization and directed patterning
- Brain organoid patterning and assembloids
- Gastrointestinal and endodermal organoid systems
- Kidney organoid differentiation routes
- Cardiac and hematoendothelial organoids
- Adult stem cell and patient-derived organoid platforms
- Organoid functional assays, transplantation, and coculture
- Organoid engineering, imaging, and screening
Questions To Drive Next Work
- Which organ systems in this collection are best served by broad self-organization, and which require tighter patterning?
- Which assay-layer papers are essential for translational work after a baseline protocol is established?
- Where do adult or patient-derived platforms outperform hPSC differentiation for disease modeling and drug response?
- Which organoid models in this corpus are mature enough for meaningful host interaction or transplantation studies?
- Which protocols should be treated as baseline build steps and which should be treated as optional extensions?