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update README and CHANGELOG
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sigven committed Sep 29, 2024
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31 changes: 14 additions & 17 deletions README.md
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Expand Up @@ -24,24 +24,29 @@ Example screenshots from the [quarto](https://quarto.org)-based cancer genome re
![PCGR screenshot 2](pcgrr/pkgdown/assets/img/sc1.png)
![PCGR screenshot 3](pcgrr/pkgdown/assets/img/sc3.png)

PCGR originates from the [Norwegian Cancer Genomics Consortium (NCGC)](http://cancergenomics.no), at the [Institute for Cancer Research, Oslo University Hospital, Norway](http://radium.no).
PCGR originates from the [Norwegian Cancer Genomics Consortium (NCGC)](https://cancergenomics.no), at the [Institute for Cancer Research, Oslo University Hospital, Norway](https://radium.no).

### Top News

- *September 29th 2024*: **2.1.0 release**
- updated bundle, more oncogenic variants, CNA visualization,
improved RNA-seq support, bug fixes, and more
- [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)

- *August 1st 2024*: **2.0.3 release**
- patch to fix purity/ploidy propagation, MAF output for tumor-only runs, and other minor issues
- [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)

- *July 16th 2024*: **2.0.2 release**
- patch to ensure correct reference to actionability guidelines
- [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)

- *July 7th 2024*: **2.0.1 release**
- patch with bug fix for mitochondrial input variants ([pr245](https://github.com/sigven/pcgr/pull/245))
- [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)

- *June 2024*: **2.0.0 release**
- Details in [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- Details in [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)
- Massive reference data bundle upgrade, new report layout, oncogenicity classification++
- Support for Singularity/Apptainer
- Major data/software updates:
Expand All @@ -52,19 +57,9 @@ PCGR originates from the [Norwegian Cancer Genomics Consortium (NCGC)](http://ca
- CancerMine `v50` (2023-03)
- UniProt KB `v2024_03`

- *February 2023*: **1.3.0 release**
- Details in [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- prioritize protein-coding BIOTYPE csq ([pr201](https://github.com/sigven/pcgr/pull/201))
- expose `--pcgrr_conda` option to flexibly activate pcgrr env via a non-default pcgrr name
- `cpsr_validate_input.py`: refactor for efficient custom gene egrep

- *November 2022*: **1.2.0 release**
- Keep only autosomal, X, Y, M/MT chromosomes
- Import bcftools as dependency

### Example reports

[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.12752833.svg)](https://doi.org/10.5281/zenodo.12752833)
[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.13855988.svg)](https://doi.org/10.5281/zenodo.13855988)

### Why use PCGR?

Expand Down Expand Up @@ -94,10 +89,12 @@ PCGR integrates a [comprehensive set of knowledge resources](https://sigven.gith

### Citation

If you use PCGR, please cite our publication:
If you use PCGR or CPSR, please cite our publications:

Sigve Nakken, Ghislain Fournous, Daniel Vodák, Lars Birger Aaasheim, Ola Myklebost, and Eivind Hovig. **Personal Cancer Genome Reporter: variant interpretation report for precision oncology** (2017). *Bioinformatics*. 34(10):1778--1780. [doi.org/10.1093/bioinformatics/btx817](https://doi.org/10.1093/bioinformatics/btx817)

Sigve Nakken, Vladislav Saveliev, Oliver Hofmann, Pål Møller, Ola Myklebost, and Eivind Hovig. **Cancer Predisposition Sequencing Reporter (CPSR): a flexible variant report engine for high-throughput germline screening in cancer** (2021). *Int J Cancer*. [doi:[10.1002/ijc.33749](doi:%5B10.1002/ijc.33749)](https://doi.org/10.1002/ijc.33749)

## Contact

sigven AT ifi.uio.no
2 changes: 1 addition & 1 deletion pcgrr/inst/templates/pcgr_quarto_report/msi.qmd
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Microsatellite instability (MSI) is the result of impaired DNA mismatch repair and constitutes a cellular phenotype of clinical significance in many cancer types, most prominently colorectal cancers, stomach cancers, endometrial cancers, and ovarian cancers ([Cortes-Ciriano et al., 2017](https://www.ncbi.nlm.nih.gov/pubmed/28585546)). We have built a statistical MSI classifier that only considers features of the somatic mutation profile (e.g. _fraction of indels_, _load of indels_, _mutations in MMR genes_ etc.) in order to separate _MSI.H_ (MSI-high) from _MSS_ (MS stable) tumors.

he MSI classifier was trained using __N = 1,065__ exome-sequenced TCGA tumor samples with known MSI status (i.e. assayed from mononucleotide markers), and obtained a [positive predictive value](https://en.wikipedia.org/wiki/Positive_and_negative_predictive_values#Positive_predictive_value) of 97.9% and a [negative predictive value](https://en.wikipedia.org/wiki/Positive_and_negative_predictive_values#Negative_predictive_value) of 99.4% on an independent test set of __N = 435 samples__. Details of the MSI classification approach can be found <a href="https://rpubs.com/sigven/msi_classifier" target="_blank">here</a>.
The MSI classifier was trained using __N = 1,065__ exome-sequenced TCGA tumor samples with known MSI status (i.e. assayed from mononucleotide markers), and obtained a [positive predictive value](https://en.wikipedia.org/wiki/Positive_and_negative_predictive_values#Positive_predictive_value) of 97.9% and a [negative predictive value](https://en.wikipedia.org/wiki/Positive_and_negative_predictive_values#Negative_predictive_value) of 99.4% on an independent test set of __N = 435 samples__. Details of the MSI classification approach can be found <a href="https://rpubs.com/sigven/msi_classifier" target="_blank">here</a>.

<br>

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12 changes: 6 additions & 6 deletions pcgrr/pkgdown/index.md
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Expand Up @@ -25,29 +25,29 @@ Example screenshots from the [quarto](https://quarto.org)-based cancer genome re
![PCGR screenshot 2](img/sc1.png)
![PCGR screenshot 3](img/sc3.png)

PCGR originates from the [Norwegian Cancer Genomics Consortium (NCGC)](http://cancergenomics.no), at the [Institute for Cancer Research, Oslo University Hospital, Norway](http://radium.no).
PCGR originates from the [Norwegian Cancer Genomics Consortium (NCGC)](https://cancergenomics.no), at the [Institute for Cancer Research, Oslo University Hospital, Norway](https://radium.no).

### Top News

- *September 29th 2024*: **2.1.0 release**
- updated bundle, more oncogenic variants, CNA visualization,
improved RNA-seq support, bug fixes, and more
- [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)

- *August 1st 2024*: **2.0.3 release**
- patch to fix purity/ploidy propagation, MAF output for tumor-only runs, and other minor issues
- [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)

- *July 16th 2024*: **2.0.2 release**
- patch to ensure correct reference to actionability guidelines
- [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)

- *July 7th 2024*: **2.0.1 release**
- patch with bug fix for mitochondrial input variants ([pr245](https://github.com/sigven/pcgr/pull/245))
- [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)

- *June 2024*: **2.0.0 release**
- Details in [CHANGELOG](http://sigven.github.io/pcgr/articles/CHANGELOG.html)
- Details in [CHANGELOG](https://sigven.github.io/pcgr/articles/CHANGELOG.html)
- Massive reference data bundle upgrade, new report layout, oncogenicity classification++
- Support for Singularity/Apptainer
- Major data/software updates:
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2 changes: 1 addition & 1 deletion pcgrr/vignettes/CHANGELOG.Rmd
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Expand Up @@ -63,7 +63,7 @@ excluded if setting `--exclude_nonexonic` is used)
- Slight change to the default transcript consequence pick order in VEP based on observations of prioritized transcripts (*mane_select > mane_plus_clinical > canonical > biotype > ccds > rank > tsl > appris >length*)
- Pulled in known oncogenic variants from ClinVar (assessed through ClinGen/CGC/VICC SOP, oncogenic/likely oncogenic) into the variant oncogenicity assessment algorithm
- Added option `--no_html` to disable HTML report generation
- Added option `--input_germline` - re-offering the possibility to integrate CPSR-classified germline variants in the PCGR HTML report
- Added option `--input_cpsr` - re-offering the possibility to integrate CPSR-classified germline variants in the PCGR HTML report
- Added `HGVSc_RefSeq` as output column in TSV/HTML - using MANE Select RefSeq transcript identifiers (works primarily for grch38)
- Pulled in coding sequence start annotation for protein-coding transcripts from GENCODE, enabling a more useful annotation of promoter variants (e.g. TERT)
- Created new column `ALTERATION` in variant tables of HTML report, a combination of `HGVSp`, `HGVSc` (if `HGVSp` not available)
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