Publications

Spotlighting our team’s publications. Click the links for details.

Dr. Antonio Del Sol

Detecting expressed genes in cell populations at the single-cell level with scGeneXpress

Highlights

  • scGeneXpress: a new computational tool designed for identifying expressed genes in single-cell RNA sequencing data.
  • scGeneXpress improves the detection of genes expressed at low levels, allowing for a more precise understanding of cellular functions.
  • This tool is useful for research in complex tissues, where distinguishing gene expression among different cell types is essential.
  • The tool's design is accessible, making it a practical option for researchers without extensive computational expertise.
  • This computational tool is relevant for cell engineering, since it enables a more accurate identification of the identity transcription factors of cell populations, which will be used for cellular conversion.
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Dr. Carol Schuurmans

Examining the NEUROG2 lineage and associated gene expression in human cortical organoids

Highlights

  • NEUROG1 and NEUROG2 are most highly expressed in basal neural progenitor cells, NEUROG1-derived lineages predominate early and NEUROG2 lineages later.
  • NEUROG2 is necessary and sufficient to directly transactivate known target genes (NEUROD1, EOMES, RND2)
  • Neurog2 similarly induces Col3a1 & Ppp1r17 in murine P19 cells, consistent with a conservation of NEUROG2 function across mammalian species.
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Dr. Hon Leong

Next Generation Aqueous Two-Phase System for Gentle, Effective, and Timely Extracellular Vesicle Isolation and Transcriptomic Analysis

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Dr. Anna Blakney

Alphaviral backbone of self-amplifying RNA enhances protein expression and immunogenicity against SARS-CoV-2 antigen

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Dr. Magdalena Götz, Dr. Carol Schuurmans, Dr. Giacomo Masserdotti

Direct neuronal reprogramming of mouse astrocytes is associated with multiscale epigenome remodeling and requires Yy1

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Dr. Pierre Mattar

The chromatin remodeler ADNP regulates neurodevelopmental disorder risk genes and neocortical neurogenesis

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Dr. Rod Slavcev

An E. coli-based platform for the production and assembly of anellovirus vectors

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Dr. Magdalena Götz, Dr. Giacomo Masserdotti

Comparing Viral Vectors and Fate Mapping Approaches for Astrocyte-to-Neuron Reprogramming in the Injured Mouse Cerebral Cortex

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Dr. Cindi Morshead

Regionally distinct GFAP promoter expression plays a role in off-target neuron expression following AAV5 transduction

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Dr. Pierre Mattar

Chd4 remodels chromatin to control retinal cell type specification and lineage termination

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Dr. Stefan Stricker

Efficient DNA- and virus-free engineering of cellular transcriptomic states using dCas9 ribonucleoprotein (dRNP) complexes

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Dr. Magdalena Götz

Direct Neuronal Reprogramming of NDUFS4 patient cells identifies the unfolded protein response as a novel general reprogramming hurdle

Highlights

  • NDUFS4-mutant patient astrocytes are impaired in reprogramming into neurons
  • Unfolded protein response inhibition improves neuronal reprogramming
  • Patient iNs are affected in neuronal subtype specification
  • Transient unfolded protein inhibition leads to more functional iNs
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Dr. Pierre Mattar

The ChAHP chromatin remodelling comple regulates neurodevelopmental disorder risk genes to scale the production of neocortical layers

Highlights

  • Adnp and Chd4 cKOs exhibit similar deficits in cortical growth
  • Adnp sustains the proliferation of apical progenitors to scale the production of upper-layer neurons
  • Adnp recruits Chd4 to genes involved in corticogenesis
  • Adnp is a master regulator of risk genes associated with neurodevelopmental disorders
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ABLE Resources

The Advisory Board of Lived Experience (ABLE) of Stroke, Epilepsy, and Dementia is a dedicated group of individuals with lived experience who are meaningfully and actively involved in the iNeuron research process, including in governance, priority setting, conducting research and knowledge mobilization. Thus far, ABLE members have taken on roles as co-authors of knowledge mobilization products, designed for plain language and research audiences. These tools have helped to bridge knowledge gaps and align language between researchers and lived experience experts, making research more impactful for those who need it the most.