Team

The people in the lab

Lada Polyakova

Doctoral Student

Evangelia Skoufa

Lab Technician

Francesco Danese

Master Student

Laura Lapeña Gil

Doctoral Student

Alireza Gargoorimothlag

Doctoral Student

Morgane Storey

Doctoral Student

Xinyi Huang

Doctoral Student

Luca Fusar Bassini

Doctoral Student

Alessandro Valente

Doctoral Student

Rosan Hans

Industrial Doctoral Student

Albert Dominguez Mantes

Doctoral Student

Antonio Herrera Camacho

Postdoctoral Researcher

Alumni

Previous members

Gioele La Manno

Assistant Professor

Outreach

Popular science, News and Media

Highly Cited Researcher 2025

Gioele La Manno was included in Clarivate’s 2025 Highly Cited Researchers list for the second consecutive year, recognizing his continued impact in single-cell transcriptomics and brain development research.

Lipid Brain Atlas preprint released

We released the first comprehensive lipidomic atlas of the adult mouse brain on bioRxiv. Using MALDI mass spectrometry imaging, we mapped 172 membrane lipids across 109 sections and identified 539 spatially coherent biochemical domains we call lipizones.

ERC Starting Grant MOVIOLA

The lab has been awarded an ERC Starting Grant (1.5M euros, 2026-2031) for the project MOVIOLA: Cell decision capture and control via joint Raman live and omics profiling, to understand molecular determinants of neural cell fate decisions.

Mapping the lipid blueprint of life in 4D

By combining imaging mass spectrometry and a new computational framework called uMAIA, we tracked more than 100 types of lipids in space and time in the developing zebrafish embryo, revealing how lipids form highly organized patterns that correspond to anatomical structures. Published in Nature Methods.

Spotiflow published in Nature Methods

Our collaborative work on Spotiflow, a deep learning method for subpixel-accurate spot detection in fluorescence microscopy, has been published in Nature Methods. The method achieves state-of-the-art performance while being robust to different noise conditions.

Highly Cited Researcher 2024

Gioele La Manno was included in Clarivate’s 2024 Highly Cited Researchers list, recognizing his innovative work in single-cell transcriptomics and brain development. At 34 years old, he is one of the youngest researchers on the list.

VeloCycle published in Nature Methods

VeloCycle, our Bayesian model of RNA velocity for the cell cycle, has been published in Nature Methods. The method enables formal statistical testing of gene expression dynamics and identified developmental modulations of cell cycle speed.

SNSF Starting Grant awarded

The lab has been awarded an SNSF Starting Grant to demystify the role of lipids in the brain’s developmental blueprint, probing into uncharted functions of lipid metabolism to uncover how diverse lipid species impact neural cell formation and specialization.

Gioele is appointed Tenure Track Assistant Professor

The Board of the Swiss Federal Institutes of Technology has announced the appointment of professors at EPFL, including our group leader Gioele!

Gioele gives the TEDx talk: “Scientists at the mirror”

Who is science made by? And how do you become a researcher? Gioele La Manno describes the journey to become a scientist, sharing a point of view on many misconception of the figure of the scientist

Selected Publications

The first comprehensive lipidomic atlas of the adult mouse brain, mapping 172 membrane lipids and identifying 539 spatially coherent biochemical domains (lipizones).
bioRxiv, 2025

We present uMAIA, an analytical framework for spatial lipidomics, and use it to map the 4D distribution of over a hundred lipids in the developing zebrafish embryo, revealing metabolic trajectories that unfold in concert with morphogenesis.
Nature Methods, 2025

Spotiflow is a deep learning method for subpixel-accurate spot detection in fluorescence microscopy that achieves state-of-the-art performance while being robust to different noise conditions.
Nature Methods, 2025

VeloCycle is a Bayesian RNA velocity model enabling formal statistical testing of gene expression dynamics in single-cell data, used to identify developmental modulations of the cell cycle.
Nature Methods, 2024

Cell-to-cell lipid heterogeneity affects the determination of cell states, adding a new regulatory component to the self-organization of multicellular systems.
Science, 2022

Human embryonic stem cell-derived retinal pigment epithelial cells (hESC-RPE) are studied as potential treatment for age-related macular degeneration (AMD). The study conducts single-cell transcriptomic profiling of an hESC-RPE differentiation protocol developed for clinical use, demonstrating its ability to produce a pure RPE pool.
Stem Cell Reports, 2022

We report a comprehensive single-cell transcriptomic atlas of the embryonic mouse brain between gastrulation and birth. We identified almost eight hundred cellular states that describe a developmental program for the functional elements of the brain and its enclosing membranes.
Nature, 2021

We describe an imaging-free framework to localize high-throughput readouts within a tissue by cutting the sample into thin strips in a way that allows subsequent image reconstruction. We applied the technique to the brain of the Australian bearded dragon, Pogona vitticeps. Our results reveal the molecular anatomy of the telencephalon of this lizard, providing evidence for a marked regionalization of the reptilian pallium and subpallium.
Nature Biotechnology, 2021

Here we show that RNA velocity - the time derivative of RNA abundance - can be estimated by distinguishing unspliced and spliced mRNAs in standard single-cell RNA sequencing protocols. RNA velocity is a vector that predicts the future state of individual cells on a timescale of hours.
Nature, 2018

Publications

More Publications

. The Lipidomics Architecture of the Mouse Brain. bioRxiv, 2025.

Preprint PDF

. Specialized signaling centers direct cell fate and spatial organization in a limb organoid model. Science Advances (In Press), 2025.

Preprint

. Unified Mass Imaging Maps the Lipidome of Vertebrate Development. Nature Methods, 2025.

PDF Code

. Spotiflow: accurate and efficient spot detection for fluorescence microscopy with deep stereographic flow regression. Nature Methods, 2025.

PDF Code

. Midbrain Dopaminergic Neuron Development is Regulated by Two Molecularly Distinct Subtypes of Radial Glia Cells. Nature Neuroscience (In Press), 2025.

Preprint

. Tissue Reassembly with Generative AI. bioRxiv (in revision at Nature Methods), 2025.

Preprint

. Statistical inference with a manifold-constrained RNA velocity model uncovers cell cycle speed modulations. Nature Methods, 2024.

PDF Code

. The Lipotype hypothesis. Nature Reviews MCB, 2022.

PDF

. Sphingolipids Control Dermal Fibroblast Heterogeneity. Science, 2022.

PDF PubMed

. Self-organizing in vitro mouse neural tube organoids mimic embryonic development. Development, 2022.

PDF

. Molecular profiling of stem cell-derived retinal pigment epithelial cell differentiation established for clinical translation. Stem Cell Reports, 2022.

PDF

. Clonal relations in the mouse brain revealed by single-cell and spatial transcriptomics. Nature Neuroscience, 2022.

PDF PubMed

. Confronting false discoveries in single-cell differential expression. Nature Communications, 2021.

PDF

. Molecular architecture of the developing mouse brain. Nature, 2021.

PDF Supplementary

. Spatial tissue profiling by imaging-free molecular tomography. Nature Biotechnology, 2021.

PDF Data Code

. Cell type prioritization in single-cell data. Nature Biotechnology, 2020.

PDF Code

. The emergence and promise of single-cell temporal-omics approaches. Curr Opin Biotechnol, 2020.

PDF

. RNA velocity in single cells. Nature, 2018.

PDF Supplementary

. Molecular architecture of the mouse nervous system. Cell, 2018.

PDF Dataset Supplementary

. Spatial organization of the somatosensory cortex revealed by cyclic smFISH. Nature Methods, 2018.

PDF DataPage

Software

Below the scientific software I have been working on:

Spotiflow

Deep learning-based spot detection for fluorescence microscopy with subpixel accuracy. For more information visit the Spotiflow GitHub

uMAIA

Unified Mass Imaging Analyzer for spatial lipidomics. For more information visit the uMAIA GitHub

VeloCycle

Statistical inference with a manifold-constrained RNA velocity model. For more information visit the VeloCycle GitHub

velocyto

A package for the analysis of expression dynamics in single cell RNA seq data. For more information go to the velocyto homepage

cytograph

A tool for building analysis pipeline for big single cell RNA sequencing projects

loompy

Core implementation the standard format to store and work with single cell expression data. For more information go to the loompy homepage

nbregression

Negative binomial generalized linear model for single cell expression data

cmdstan-py

An alternative, lightweight, python interface to the Bayesian Modeling language Stan.

BackSPIN

Reference implementation of the clustering algorithm described in Zeisel et al. 2015

ceftools

An older file format designed to store smaller single-cell RNA seq datasets