Author
Alexander F. Schier
Broad InstituteORCID 0000-0001-7645-5325Unclaimed ORCID profile · follow to get notified of new preprints
Biology Disciplines
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2017-2026 · peak 5/yrCo-Author Collaboration Network
10 top collaborators · 14 mutual co-author links26 papers
Recent·Most cited
- NeurosciencebioRxivPreprint
Odor preference maps to cohesive transcriptional domains in the olfactory bulb
Oded Mayseless, Joaquín Navajas Acedo, Yinan Wan…·Alexander F. Schier
The paper identifies transcriptional domains in the zebrafish olfactory bulb that correlate with odor preference and shows specific neuronal subtypes are recruited based on odor preference.
- BioinformaticsbioRxivPreprint
High-Fidelity Long-term Whole-embryo Lineage and Fate Reconstruction by Iterative Tracking with Error Correction
Mengfan Wang, Qinghua Zhang, Congchao Wang…·Guoqiang Yu
ITEC reconstructs high-fidelity cell lineages and fate maps of embryos with over 99.7% accuracy using iterative tracking and error correction.
- Developmental BiologySciencePeer-reviewed
Whole-embryo Spatial Transcriptomics at Subcellular Resolution from Gastrulation to Organogenesis
Yinan Wan, Jakob El Kholtei, Ignatius Jenie…·Alexander F. Schier
The paper introduces a whole-embryo spatial transcriptomics method and generates a comprehensive gene expression and chromatin accessibility atlas in zebrafish embryos.
37 citationstop 1% - Evolutionary BiologyNature Ecology & EvolutionPeer-reviewed
Widespread temporal niche partitioning in an adaptive radiation of cichlid fishes
Annika L. A. Nichols, Maxwell E. R. Shafer, Adrian Indermaur…·Alexander F. Schier
This study shows that temporal niche partitioning, through distinct activity patterns, contributed to the adaptive radiation of cichlid fishes in Lake Tanganyika.
10 citations - Developmental BiologyDevelopmentPeer-reviewed
Optogenetic control of Nodal signaling patterns
Harold M. McNamara, Bill Jia, Alison Guyer…·Nathan D. Lord
This study develops optogenetic tools to control Nodal signaling patterns in zebrafish embryos, enabling precise spatial manipulation of signaling activity and rescue of developmental defects.
16 citations - Developmental BiologyDevelopmental CellPeer-reviewed
The regulatory landscape of 5' UTRs in translational control during zebrafish embryogenesis
Madalena M. Reimão-Pinto, Sebastian M. Castillo-Hair, Georg Seelig, Alexander F. Schier
This study uses MPRA and polysome profiling to analyze 5' UTR regulatory features in zebrafish embryos, identifying motifs and factors influencing ribosome recruitment and translation dynamics.
21 citationstop 4% - NeurosciencebioRxivPreprint
The mechanosensory DEG/ENaC channel DEGT-1 is a proprioceptor of C. elegans foregut movement
Emily A. Bayer, Susan E. Mango, Oliver Hobert, Alexander F. Schier
This study identifies DEGT-1 as a mechanosensory ion channel in C. elegans that modulates pharyngeal pumping by detecting proprioceptive feedback from organ movement.
DOI 10.1101/2025.01.01.631014 - Developmental BiologybioRxivPreprint
Dissecting the regulatory logic of specification and differentiation during vertebrate embryogenesis
Jialin Liu, Sebastian M. Castillo-Hair, Lucia Y. Du…·Alexander F. Schier
This study creates a single-cell multi-omics atlas of zebrafish embryogenesis and identifies transcription factors that drive cell-type-specific chromatin landscapes and instant differentiation.
- Developmental BiologySciencePeer-reviewed
Axis formation in annual killifish: Nodal coordinates morphogenesis in absence of Huluwa prepatterning
Philip Barron Abitua, Laura M. Stump, Deniz C. Aksel, Alexander F. Schier
The paper shows that Nodal coordinates morphogenesis in annual killifish by enabling cell migration, while Huluwa-mediated prepatterning is not required.
17 citations - Developmental BiologyNaturePeer-reviewed✦ In-depth digest
A single-cell transcriptional timelapse of mouse embryonic development, from gastrula to pup
Chengxiang Qiu, Beth Martin, Ian C. Welsh…·Jay Shendure
12.4 million single-nucleus transcriptomes from 83 staged mouse embryos (E8 to P0) yield 190 cell types, a zygote-to-pup cell-type tree, and rapid postnatal transcriptional shifts.
- Developmental BiologybioRxivPreprint
Gene module reconstruction elucidates cellular differentiation processes and the regulatory logic of specialized secretion
Yiqun Wang, Jialin Liu, Lucia Y. Du…·Alexander F. Schier
The paper reconstructs gene modules during cellular differentiation in zebrafish secretory tissues, identifying key transcription factors that regulate general and specialized secretion programs.
- Developmental BiologyProceedings of the National Academy of SciencesPeer-reviewed
Molecular mechanisms controlling the biogenesis of the TGF-β signal Vg1
P.C. Dave P. Dingal, Adam N. Carte, Tessa G. Montague…·Alexander F. Schier
This study identifies molecular mechanisms and motifs governing Vg1 biogenesis and introduces a Synthetic Processing system for programmed protein cleavage.
4 citations - Developmental BiologyeLifePeer-reviewed
The pattern of Nodal morphogen signaling is shaped by co-receptor expression
Nathan D. Lord, Adam N. Carte, Philip Barron Abitua, Alexander F. Schier
The paper shows that Nodal morphogen signaling patterns in zebrafish embryos are shaped by co-receptor Oep, which restricts ligand spread and sensitizes cells.
32 citations - Developmental BiologyNeuronPeer-reviewed
Emergence of neuronal diversity during vertebrate brain development
Bushra Raj, Jeffrey A. Farrell, Jialin Liu…·Alexander F. Schier
This study provides the first single-cell RNA-seq time course of zebrafish brain development, revealing the emergence of neuronal diversity and distinct neurogenic regulatory patterns across developmental stages.
- NeuroscienceCellPeer-reviewed
Cerebellar neurodynamics during motor planning predict decision timing and outcome on single-trial level
Qian Lin, Jason Manley, M. Helmreich…·Alipasha Vaziri
The paper uses calcium imaging in larval zebrafish to show cerebellar activity predicts motor decision timing and outcome before movement.
- NeurosciencebioRxivPreprint
Zebrafish Dscaml1 is Essential for Retinal Patterning and Function of Oculomotor Subcircuits
Manxiu Ma, Alexandro D. Ramirez, Tong Wang…·Y. Albert Pan
This study shows that zebrafish dscaml1 is crucial for retinal patterning and oculomotor circuit function, with mutations causing deficits in gaze stabilization and saccade fatigue similar to human ocular motor apraxia.
2 citations - NeuroscienceCurrent BiologyPeer-reviewed
Distributed plasticity drives visual habituation learning in larval zebrafish
Owen Randlett, Martin Haesemeyer, Greg Forkin…·Michael Granato
This study shows that visual habituation in larval zebrafish involves multiple independent processes that adapt different behavioural components, suggesting distributed plasticity rather than a single site of change.
105 citationstop 3% - Developmental BiologybioRxivPreprint
Long non-coding RNAs are largely dispensable for zebrafish embryogenesis, viability and fertility
Mehdi Goudarzi, Kathryn Berg, Lindsey M. Pieper, Alexander F. Schier
This study shows that most zebrafish lncRNAs are not essential for embryogenesis, viability, or fertility, with only a few exceptions.
5 citations - Developmental BiologyNature BiotechnologyPeer-reviewed
Simultaneous single-cell profiling of lineages and cell types in the vertebrate brain by scGESTALT
Bushra Raj, Daniel E. Wagner, Aaron McKenna…·Alexander F. Schier
The paper introduces scGESTALT, a method that combines single-cell RNA sequencing with lineage tracking to identify cell types and their developmental relationships in the zebrafish brain.
- NeuroscienceNeuronPeer-reviewed
A brain wide circuit model of heat evoked swimming behavior in larval zebrafish
Martin Haesemeyer, Drew N. Robson, Jennifer Li…·Florian Engert
The paper develops a dynamic circuit model to explain how heat sensation is transformed into swimming behavior in larval zebrafish.
100 citationstop 2% - NeuroscienceNeuronPeer-reviewed
Convergent temperature representations in artificial and biological neural networks
Martin Haesemeyer, Alexander F. Schier, Florian Engert
This paper shows that artificial and biological neural networks converge on similar temperature representations and uses an ANN to discover a new temperature-responsive cell type in zebrafish.
32 citations - GeneticsCellPeer-reviewed
Phenotypic landscape of schizophrenia-associated genes defines candidates and their shared functions
Summer B. Thyme, Lindsey M. Pieper, Eric H. Li…·Alexander F. Schier
The paper mutates zebrafish orthologues of schizophrenia-associated genes to identify phenotypic candidates and shared functions.
215 citationstop 1% - Developmental BiologyDevelopmentPeer-reviewed
Zebrafish Nanog is not required in embryonic cells
James A. Gagnon, Kamal Obbad, Alexander F. Schier
The study shows zebrafish Nanog is essential for extraembryonic tissue development but not directly required for embryonic cell differentiation.
36 citations - NeuroscienceJournal of NeurosciencePeer-reviewed
Gaze-stabilizing central vestibular neurons project asymmetrically to extraocular motoneuron pools
David Schoppik, Isaac Henry Bianco, David A. Prober…·Alexander F. Schier
The paper identifies asymmetric projections of central vestibular neurons in zebrafish and shows how these projections enhance sensory encoding of nose-up stimuli while maintaining gaze stabilization.
55 citations - NeuroscienceNaturePeer-reviewed
Whole-Brain Serial-Section Electron Microscopy In Larval Zebrafish
David G. C. Hildebrand, Marcelo Cicconet, Russel Torres…·Florian Engert
The paper presents whole-brain serial-section electron microscopy data of a larval zebrafish, enabling reconstruction of neuronal processes and analysis of axonal symmetry and connectivity.
378 citationstop 1%