Study
HSC population dynamics CB001 samples
Study ID | Alternative Stable ID | Type |
---|---|---|
EGAS00001003397 | Cancer Genomics |
Study Description
My research project aims to use the clonal dynamics of spontaneously occurring somatic mutations to answer fundamental questions about human haematopoietic stem cell (HSC) biology.
The four major questions I will address are:
1. How do age and aging affect normal human HSC dynamics in vivo?
2. How do in vivo perturbations, particularly chemotherapy and increased levels of reactive oxygen species, affect HSC population dynamics?
3. Is response to in vitro perturbation heritable and/or correlated with other features such as age of individual and contribution of the lineage to peripheral blood?
4. How are HSC dynamics altered in people with early driver mutations (clonal haematopoiesis)?
Study Datasets 3 datasets.
Click on a Dataset ID in the table below to learn more, and to find out who to contact about access to these data
Dataset ID | Description | Technology | Samples |
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EGAD00001006595 |
This dataset contains 160 single-cell derived blood colonies from two neonates and 6 adults. It also contains 18 samples that were used as matched normals to call mutations in NanoSeq data (dataset EGAD00001006459).
|
HiSeq X Ten,Illumina NovaSeq 6000 | 13 |
EGAD00001007851 |
Age-related loss of function in the human haematopoietic system is well documented, manifesting as reduced regenerative capacity, age-related cytopenias and immune dysfunction. However, the cellular and population level changes that underpin both this functional decline and the increased risk of clonal haematopoiesis and blood cancer in the elderly remain elusive. Here we performed whole genome sequencing on >3350 single haematopoietic stem cell / multipotent progenitors (HSC/MPP) derived ... (Show More)
|
HiSeq X Ten,Illumina NovaSeq 6000 | 3601 |
EGAD00001008107 |
A lymphocyte suffers many threats to its genome, including programmed mutation during differentiation, antigen-driven proliferation and residency in diverse microenvironments. After developing protocols for single-cell lymphocyte expansions, we sequenced whole genomes from 717 normal naive and memory B and T lymphocytes and hematopoietic stem cells. All lymphocyte subsets carried more point mutations and structural variants than haematopoietic stem cells – the extra mutations were mostly ... (Show More)
|
HiSeq X Ten | 717 |
Who archives the data?
