Related Experiment Video
Updated: May 3, 2026

Generation of Standardized and Reproducible Forebrain-type Cerebral Organoids from Human Induced Pluripotent Stem Cells
Published on: January 23, 2018
The new frontier in understanding human and mammalian brain development
Tomasz J Nowakowski1,2,3,4,5,6, Patricia R Nano7, Katherine S Matho8,9
1Department of Neurological Surgery, University of California San Francisco, San Francisco, CA, USA. Tomasz.nowakowski@ucsf.edu.
Cell atlases of the developing brain reveal novel cell populations and developmental patterns across species. This research advances understanding of neurodevelopmental disorders and precision medicine.
Area of Science:
- Neuroscience
- Developmental Biology
- Genomics
Background:
- Neurodevelopmental disorders affect 15% of children globally, with rising autism and ADHD diagnoses causing significant economic burden.
- The underlying mechanisms of these disorders remain poorly understood, hindering therapeutic advancements.
- Comprehensive cell atlases of developing brains are emerging as powerful tools.
Purpose of the Study:
- To highlight recent studies utilizing cell atlases of developing human and model organism brains.
- To explore how these atlases enhance understanding of neurodevelopmental and neuropsychiatric disorders.
- To outline future directions for brain development research and precision medicine.
Main Methods:
- Analysis of high-resolution gene expression, cell-type abundance, and spatial distribution data from brain cell atlases.
- Cross-species comparison of cell genesis, migration, and maturation patterns.
- Integration of multimodal and whole-brain data across developmental stages.
Main Results:
- Identification of novel developmental cell populations in the brain.
- Revealed conserved and divergent patterns of cell development across species (human, mouse, non-human primate).
- Initiated testing of hypotheses linking developmental processes to transcriptional control and complex behaviors.
Conclusions:
- Brain cell atlases provide critical insights into the origins and mechanisms of neurodevelopmental disorders.
- Further cross-species and multimodal integration will deepen understanding of brain development and disease vulnerability.
- These atlases are essential for advancing precision medicine and developing novel therapies.
Related Concept Videos
Neurulation
Neurogenesis and Regeneration of Nervous Tissue
Anatomy of the Brain: Major Regions
The cerebrum is the largest section of the brain and divides into left and right hemispheres, separated by a deep fissure. The cerebral outer layer of grey matter — the cerebral cortex — comprises elevations called gyri and shallow groves called sulci. The inner portion of white matter includes long nerve fibers known as axons, which connect...
Cerebrum: Anatomical Overview I
Cerebrum: Anatomical Overview II
Organization of the Brain
Hindbrain
The hindbrain, located at the base of the brain, plays a vital role in regulating automatic processes that sustain life. It includes the medulla oblongata, which is essential for...

