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Showing 1-20 of 258 results
  1. Few-shot genes selection: subset of PAM50 genes for breast cancer subtypes classification

    Background

    In recent years, researchers have made significant strides in understanding the heterogeneity of breast cancer and its various subtypes....

    Leandro Y. S. Okimoto, Rayol Mendonca-Neto, ... Claudio T. Silva in BMC Bioinformatics
    Article Open access 01 March 2024
  2. Feature-specific quantile normalization and feature-specific mean–variance normalization deliver robust bi-directional classification and feature selection performance between microarray and RNAseq data

    Background

    Cross-platform normalization seeks to minimize technological bias between microarray and RNAseq whole-transcriptome data. Incorporating...

    Daniel Skubleny, Sunita Ghosh, ... Gina R. Rayat in BMC Bioinformatics
    Article Open access 29 March 2024
  3. classifieR a flexible interactive cloud-application for functional annotation of cancer transcriptomes

    Background

    Transcriptionally informed predictions are increasingly important for sub-ty** cancer patients, understanding underlying biology and to...

    Gerard P. Quinn, Tamas Sessler, ... Simon S. McDade in BMC Bioinformatics
    Article Open access 31 March 2022
  4. Breast cancer PAM50 signature: correlation and concordance between RNA-Seq and digital multiplexed gene expression technologies in a triple negative breast cancer series

    Background

    Full RNA-Seq is a fundamental research tool for whole transcriptome analysis. However, it is too costly and time consuming to be used in...

    A. C. Picornell, I. Echavarria, ... M. Martin in BMC Genomics
    Article Open access 03 June 2019
  5. Integrated multiomic profiling of breast cancer in the Chinese population reveals patient stratification and therapeutic vulnerabilities

    Molecular profiling guides precision treatment of breast cancer; however, Asian patients are underrepresented in publicly available large-scale...

    Yi-Zhou Jiang, Ding Ma, ... Zhi-Ming Shao in Nature Cancer
    Article 12 February 2024
  6. N-of-one differential gene expression without control samples using a deep generative model

    Differential analysis of bulk RNA-seq data often suffers from lack of good controls. Here, we present a generative model that replaces controls,...

    Iñigo Prada-Luengo, Viktoria Schuster, ... Anders Krogh in Genome Biology
    Article Open access 16 November 2023
  7. SPACA6P-AS: a trailblazer in breast cancer pathobiology and therapeutics

    Objective

    The primary objective of this investigation is to delve into the involvement of the long noncoding RNA (lncRNA) SPACA6P-AS in breast cancer...

    Wenjie Feng, Yiling Jiang, ... Yuehua Li in Cell Biology and Toxicology
    Article Open access 26 June 2024
  8. How to Compare Various Clustering Outcomes? Metrices to Investigate Breast Cancer Patient Subpopulations Based on Proteomic Profiles

    Breast cancer is a highly diverse disease. With the state-of-the-art methods of molecular studies, novel subgroups of breast cancer can be revealed....
    Joanna Tobiasz, Joanna Polanska in Bioinformatics and Biomedical Engineering
    Conference paper 2022
  9. Lactadherin immunoblockade in small extracellular vesicles inhibits sEV-mediated increase of pro-metastatic capacities

    Background

    Tumor-derived small extracellular vesicles (sEVs) can promote tumorigenic and metastatic capacities in less aggressive recipient cells...

    Eduardo Durán-Jara, Matías del Campo, ... Lorena Lobos-González in Biological Research
    Article Open access 03 January 2024
  10. TMO-Net: an explainable pretrained multi-omics model for multi-task learning in oncology

    Cancer is a complex disease composing systemic alterations in multiple scales. In this study, we develop the Tumor Multi-Omics pre-trained Network...

    Feng-ao Wang, Zhenfeng Zhuang, ... Yixue Li in Genome Biology
    Article Open access 06 June 2024
  11. Removing unwanted variation from large-scale RNA sequencing data with PRPS

    Accurate identification and effective removal of unwanted variation is essential to derive meaningful biological results from RNA sequencing...

    Ramyar Molania, Momeneh Foroutan, ... Terence P. Speed in Nature Biotechnology
    Article Open access 15 September 2022
  12. Transcriptome profiling and network enrichment analyses identify subtype-specific therapeutic gene targets for breast cancer and their microRNA regulatory networks

    Previous studies have suggested that breast cancer (BC) from the Middle East and North Africa (MENA) is presented at younger age with advanced tumor...

    Ramesh Elango, Sameera Rashid, ... Nehad M. Alajez in Cell Death & Disease
    Article Open access 12 July 2023
  13. Assessing transcriptomic heterogeneity of single-cell RNASeq data by bulk-level gene expression data

    Background

    Single-cell RNA sequencing (sc-RNASeq) data illuminate transcriptomic heterogeneity but also possess a high level of noise, abundant...

    Khong-Loon Tiong, Dmytro Luzhbin, Chen-Hsiang Yeang in BMC Bioinformatics
    Article Open access 12 June 2024
  14. Glycolysis-related lncRNA TMEM105 upregulates LDHA to facilitate breast cancer liver metastasis via sponging miR-1208

    Increased glycolysis is one of the key metabolic hallmarks of cancer cells. However, the roles of lncRNAs in energy metabolism and cancer metastasis...

    **zhu Han, Xuyi Chen, ... Bin Liu in Cell Death & Disease
    Article Open access 03 February 2023
  15. Multiomics in primary and metastatic breast tumors from the AURORA US network finds microenvironment and epigenetic drivers of metastasis

    The AURORA US Metastasis Project was established with the goal to identify molecular features associated with metastasis. We assayed 55 females with...

    Susana Garcia-Recio, Toshinori Hinoue, ... Charles M. Perou in Nature Cancer
    Article Open access 30 December 2022
  16. Multiomics-Based Tensor Decomposition for Characterizing Breast Cancer Heterogeneity

    Breast cancer is heterogeneous and consists of intrinsic components with various alterations. Combining multiple genomic sources to identify the...
    Qian Liu, Shujun Huang, ... **zhao Hu in Machine Learning Methods for Multi-Omics Data Integration
    Chapter 2024
  17. A primary luminal/HER2 negative breast cancer patient with mismatch repair deficiency

    Here, we present the case of a 47-year-old woman diagnosed with luminal B breast cancer subtype and provide an in-depth analysis of her gene...

    Xue Yang, Artem Smirnov, ... Francesca Bernassola in Cell Death Discovery
    Article Open access 02 October 2023
  18. moBRCA-net: a breast cancer subtype classification framework based on multi-omics attention neural networks

    Background

    Breast cancer is a highly heterogeneous disease that comprises multiple biological components. Owing its diversity, patients have different...

    Joung Min Choi, Heejoon Chae in BMC Bioinformatics
    Article Open access 26 April 2023
  19. PD-L1 blockade in combination with carboplatin as immune induction in metastatic lobular breast cancer: the GELATO trial

    Invasive lobular breast cancer (ILC) is the second most common histological breast cancer subtype, but ILC-specific trials are lacking. Translational...

    Leonie Voorwerk, Olga I. Isaeva, ... Marleen Kok in Nature Cancer
    Article Open access 10 April 2023
  20. The prognostic value of arachidonic acid metabolism in breast cancer by integrated bioinformatics

    Background

    As the second cause of cancer death in women, breast cancer has become a worldwide priority. Previous studies based on tumour cell lines...

    Wenge Li, **aoyu Guo, ... Juanjuan Li in Lipids in Health and Disease
    Article Open access 15 October 2022
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