Pathomx v3.0.0alpha4 for Mac

A development version of Pathomx v3.0.0-alpha4 is now available as a installable app for Mac. This latest version showcases the new IPython backend, with notebooks and reports. More

PyQt5 support in Matplotlib

My pull-request for matplotlib to add PyQt5 support has been accepted and merged, meaning PyQt5 support will be available in the upcoming v1.4.0 release of matplotlib. More

Automatic phase correction of NMR spectra  science

This notebook demonstrates automatic phase correction algorithms implemented for nmrglue. Two standard algorithms are implemented: ACME algorithm by Chen Li et al. Journal of Magnetic Resonance 158 (2002) 164-168 Naive peak minima minimisation The outputs for the two algorithms are shown below. Automatic phase correction can be used through the addition of an autops More

NMRLab 1D NMR processing (MATLAB)  science

This notebook uses a subset of the available processing features in NMRLab (+Metabolab) to process 1D NMR spectra. The output is saved as a CSV file that can be imported into pandas, PLS_Toolbox or any other package for subsequent analysis. To use this workbook you will need an installation of MATLAB More

Snippets (MATLAB)  data-science

This notebook contains snippets of code that are useful when working with MATLAB in IPython Notebooks. Displaying images from MATLAB¶Passing variables into cells using the %%matlab magic requires h5py which is tricky to install. If you only need to pass in simple variables (strings) you can instead pass it in using Python string formatting and mlab.run_code More

MetaboHunter (API)

MetaboHunter is a Python module for accessing the MetaboHunter web service for automated assignment of 1D raw, bucketed or peak picked NMR spectra. More

MetaboHunter 1D NMR Identification (Python Interface) Demo  science

MetaboHunter is a web service for automated assignment of 1D raw, bucketed or peak picked NMR spectra. Identification is performed in comparison to two publicly available databases (HMDB, MMCD) of NMR standard measurements. More information about the algorithm is available in the published paper: Tulpan, D., Leger, S., Belliveau, L., Culf, A., Cuperlovic-Culf, M. (2011). MetaboHunter: semi-automatic identification of 1H-NMR metabolite spectra in complex mixtures More

BioCyc (API)

BioCyc is a Python interface to the BioCyc Web API. Acting as a wrapper it queries the database and then presents the XML returned in a pythonic object-based interface. Support for IPython views is included offering nice summary tables of object attributes. More

BioCyc Interface Demo  science

This notebook is a quick demo of a BioCyc Web API I've released for Python. While incomplete the API offers access to most basic attributes for metabolites, proteins, reactions, pathways and organisms in the database. The Python interface comes with an disk-based caching mechanism under ~/.biocyc that greatly reduces the delay (and load) for BioCyc servers. More

Dot Blot Analysis with ImageJ  science

Analyzing a dot blot in ImageJ by background subtraction and measuring the integrated density of each dot. This dot blot image is available in the File/Open Samples menu in ImageJ 1.33s or later. Method This method usually requires background correction of the image, which can be done using ... More

Measuring cell fluorescence using ImageJ  science

Determining the level of cellular fluorescence from fluorescence microscopy images in ImageJ Open ImageJ. Note: ImageJ may be freely downloaded from [here]( Select the cell of interest using any of the drawing/selection tools (i.e. rectangle, circle, polygon or freeform) From the ... More


QtIPy: The data automator! a simple GUI-based run-automator for IPython notebooks. It allows you to attach triggers to files, folders or timers to automatically run notebooks. More


I've just released a simple API for managing matplotlib line and marker styles for plots. It's called mplstyler and you can get it from Github or PyPi. This code is based on the style manager in Pathomx, extracted for more general use. More

QColorButton: A color-selector tool for PyQt  gui

Below is a short snippet to implement a color-picker attached to a button in Qt. Clicking on the button pops up a dialog (native) to select a color. The color is shown by the color of the button face. A right-click option is included to allow clearing of the color ... More

Pathomx does MATLAB, R, Python

The development version of Pathomx now supports custom scripting in Python, MATLAB and R. Integration with existing omics workflows is a key goal of Pathomx, and to do this requires interoperability with other platforms. In the upcoming release you'll now get access to custom scripting in MATLAB, R or ... More

Pathomx (née MetaPath) v2.2.0 released

MetaPath is now named Pathomx, reflecting the focus on analysis of multi-omics data within pathway contexts. Pathomx v2.2.0 has also been released for both Windows and MacOS X. More

MetaPath is now Pathomx

MetaPath has now been renamed Pathomx. The name change was neccessary due to a name clash with another piece of published bioinformatics software, but it also better reflects the focus on analysis of multi-omics data in a pathway context. More

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