polymer-model-analyses-of-chromatin-mfish-data

a tool for the analysis of multiplexed FISH (Fluorescence In Situ Hybridization) data

https://github.com/loucif-remini/polymer-model-analyses-of-chromatin-mfish-data

Science Score: 54.0%

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Keywords

biophysics chromatin-organisation data-analysis-python polymer-physics
Last synced: 4 months ago · JSON representation ·

Repository

a tool for the analysis of multiplexed FISH (Fluorescence In Situ Hybridization) data

Basic Info
  • Host: GitHub
  • Owner: Loucif-REMINI
  • Language: Jupyter Notebook
  • Default Branch: main
  • Homepage:
  • Size: 18.2 MB
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  • Watchers: 1
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  • Releases: 1
Topics
biophysics chromatin-organisation data-analysis-python polymer-physics
Created about 2 years ago · Last pushed over 1 year ago
Metadata Files
Readme Citation

README.md

:dna: polymer-model-analyses-of-chromatin-mFISH-data

Multiplexed FISH Data Analysis Script

This Python script, developed by Loucif Remini and Midas Segers serves as a tool for the analysis of multiplexed FISH (Fluorescence In Situ Hybridization) data from Bintu et al (2018). The script is designed to process any data from a CSV file giving the 3D spatial coordinates of fluorescent probes and provides comprehensive insights into chromatin structure based on the methodology outlined in the publication "Chromatin structure from high-resolution microscopy: scaling laws and microphase separation" by Remini et al. (2023).

Features

Identification of Coexisting Chromatin Phases The script analyzes pairwise probability distance distributions, providing evidence of two coexisting chromatin phases. Gain insights into the dynamic organization of chromatin structures.

Scaling Behavior Analysis Explore the scaling behavior of effective chromatin and distinct phases. This feature offers valuable insights into the hierarchical organization of chromatin structures.

Phases Radii Summary Visualize phases radii for any pair of tags (i, j) through informative heatmaps. Understand the spatial relationships and structural nuances within chromatin.

Single Cell Analysis and Fit The script offers a detailed single-cell analysis, including fitting procedures. Dive into the behavior of chromatin at the individual cell level for a more nuanced understanding.

Beta Phase Position Prediction Predict the position of the beta phase in single cells, enhancing predictive capabilities. This feature contributes to a deeper understanding of chromatin dynamics.

:computer: Usage

To utilize the script, input your data in CSV format and execute the provided functions. The script will generate visualizations and summaries, offering a comprehensive overview of your multiplexed FISH data. The data used can be downloaded from Bogdan Bintu's repository.

:pagefacingup: Publication Reference

The script is based on the methodology outlined in the publication "Chromatin structure from high-resolution microscopy: scaling laws and microphase separation" by Remini et al. (2023). Read the publication

Date

This script was last updated on November 21, 2023.

:bookmark_tabs: How to Cite

If you find this script helpful in your research, please consider citing the related publication.

Owner

  • Name: Loucif Remini
  • Login: Loucif-REMINI
  • Kind: user

Citation (CITATION.cff)

# This CITATION.cff file was generated with cffinit.
# Visit https://bit.ly/cffinit to generate yours today!

cff-version: 1.2.0
title: polymer-model-analyses-of-chromatin-mFISH-data
message: >-
  If you use this software, please cite it using the
  metadata from this file.
type: software
authors:
  - given-names: Loucif
    family-names: REMINI
    email: reminiloucif@gmail.com
    orcid: 'https://orcid.org/0000-0001-8790-881X'
    affiliation: Laboratoire Charles Coulomb
  - given-names: 'Midas '
    family-names: Segers
    affiliation: KU Leuven
  - given-names: Enrico
    family-names: Carlon
    affiliation: KU Leuven
repository-code: >-
  https://github.com/Loucif-REMINI/polymer-model-analyses-of-chromatin-mFISH-data?search=1
date-released: '2023-11-23'

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