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Effects of Cryo-thermal therapy on gene expression in neutrophils and monocytes

GSE259010 Mus musculus (mouse) RNA-seq (gene expression) 12 samples Submitted 2024/03/02 Platform GPL24247
At a glance

RNA-seq (gene expression) · mouse · 12 samples

What it is
RNA-seq (gene expression)Gene activity measured by sequencing. The summary does not mention single-cell work, so this is most likely bulk: one average per sample, the usual starting point for comparing groups.
Organism
Mus musculus (mouse)
Samples
12 samples
Data you can get
A processed table (series matrix) and supplementary files from NCBI; the raw sequencing reads from ENA. Which of these hold counts depends on the study, so check the file list.
Summary (written by the submitters)
The characteristics of the tumor immunosuppressive microenvironment represent a major challenge limiting the efficacy of immunotherapy. Our previous results suggested that cryo-thermal therapy (CTT), a tumor ablation system developed in our laboratory, could promote macrophage M1-type polarization and full maturation of DCs to remodel the immunosuppressive environment.
Read the full summary ↓
However, it is not clear which cells respond promptly to CTT. CTT can cause extensive cell death and the release of danger-associated molecular patterns (DAMPs) and antigens. Neutrophils are the first white blood cells recruited to sites of damage and acute inflammation. We therefore hypothesized that neutrophils were the initial cells to respond to CTT and were involved in the subsequent establishment of antitumor immunity. We found that CTT led to a rapid and strong proinflammatory neutrophil response, which was essential for the long-term survival of mice. In vivo neutrophil depletion and in vitro coculture experiments demonstrated that CTT-induced neutrophils promoted the differentiation of monocytes toward to mature antigen presenting cells and further upregulated the expression of IFN-γ and cytotoxic molecules in T and NK cells in a CD86-dependent manner. These results reveal the important role of neutrophil-monocyte interactions for the development of anti-tumor immunity and highlight that CTT could be used as an immunotherapy for targeting neutrophils and monocytes to enhance antitumor immunity.
This dataset
Download · which file do I need?

Direct links to NCBI and ENA, no account and no request form. Pick by what you want to do: take the small processed table to look, the supplementary files to re-analyse, or the original raw data to start over.

1 · Just have a look

Processed table

The series matrix: one table of values per sample as the submitters processed it. The smallest download, and it opens in Excel or R. Start here to see what the data look like.

2 · Re-analyse it

Supplementary files

The count tables and other files the authors uploaded. Take only the samples you need, or the whole study as GSE259010_RAW.tar (it can run to tens of gigabytes).

3 · Start from the raw reads

Raw sequencing reads

The original FASTQ files, straight from the sequencer, held at ENA. Large, and you align them yourself, so only choose this if you need to re-process the study from scratch.

What the files usually look like: For RNA-seq the counts are usually a table among the supplementary files (look for 'counts', 'expression', 'FPKM' or 'TPM' in the file name). The series matrix of a sequencing study is sometimes nearly empty.

Also filed as BioProject PRJNA1080288 and SRA study SRP491660. Searching any of these in the dataset finder brings you back here.

Samples in this study

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+ 12 more — browse all 12 samples with per-sample file links →

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