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The Nestor Lab (Epigenetic Control of Human T-cell Biology)

Two researchers working in a lab.

Human development results in the establishment and maintenance of hundreds of functionally distinct cell types from a single invariant DNA sequence, our genome.

How different cell states are established, maintained and passed on during cell division is controlled by gene regulatory networks and epigenetics which serve to reinforce a cell’s molecular identity. DNA methylation is an epigenetic system essential for human life that is often disrupted in disease.

My research aims to understand the function of DNA methylation in the biology of human CD4+ T-cells, and use this knowledge to dissect its role in disease. Understanding the function of DNA methylation in normal human biology, will allow us to understand its role in disease, with the ultimate goal of developing new drugs that target DNA methylation.

Research video

Flaw discovered in epigenetics research method

An error in one of the most widely used methods in epigenetics, DIP-seq, can cause misleading results, researchers at Linköping University, Sweden, have shown. This may have major significance in the research field, where “big data” and advanced methods of DNA analysis are used to study vast amounts of epigenetic data.

Co-workers

News and articles

The award winner: “Genetics is a bit like the Wild West”

Colm Nestor has been awarded the 2025 Onkel Adam Prize for outstanding research at the Faculty of Medicine and Health Sciences. One of his research areas is gender differences in susceptibility to autoimmune diseases and infections.

Several people engaging in lab work.

Shedding light on sex differences in human disease

Researchers made an unexpected discovery while investigating genetically unique women. Their insights advance our understanding of our most enigmatic chromosome, the X chromosome.

Colm Nestor.

The ultimate goal: To cure childhood cancer

Colm Nestor is aiming at a better outcome for all children diagnosed with cancer. The funding from the Joanna Coccozzas stiftelse will help his research group on the way.

Publications

Latest publications in LiU DiVA

2024

Björn Gylemo, Maike Bensberg, Viktoria Hennings, Christina Lundqvist, Alessandro Camponeschi, Dóra Goldmann, Huan Zhang, Aida Selimovic, Antonio Lentini, Olov Ekwall, Colm Nestor (2024) Nature Communications, Vol. 15, Article 10527 (Article in journal)

2022

Rasmus Magnusson, Olof Rundquist, Min Jung Kim, Sandra Hellberg, Chan Hyun Na, Mikael Benson, David Gomez-Cabrero, Ingrid Kockum, Jesper N. Tegner, Fredrik Piehl, Maja Jagodic, Johan Mellergård, Claudio Altafini, Jan Ernerudh, Maria Jenmalm, Colm Nestor, Min-Sik Kim, Mika Gustafsson (2022) Frontiers in Molecular Biosciences, Vol. 9, Article 916128 (Article in journal)
Olof Rundquist, Colm Nestor, Maria Jenmalm, Sandra Hellberg, Mika Gustafsson (2022) Frontiers in Immunology, Vol. 13, Article 835625 (Article in journal)

Research funders


 

 

 

Logotype of The Joanna Cocozza Foundation.

 

 

LiU Cancer's logotype.

Organisation