Search Results for author: Duncan K. Ralph

Found 3 papers, 3 papers with code

Inference of B cell clonal families using heavy/light chain pairing information

1 code implementation21 Mar 2022 Duncan K. Ralph, Frederick A. Matsen IV

Next generation sequencing of B cell receptor (BCR) repertoires has become a ubiquitous tool for understanding the antibody-mediated immune response: it is now common to have large volumes of sequence data coding for both the heavy and light chain subunits of the BCR.

Clustering

Using B cell receptor lineage structures to predict affinity

2 code implementations24 Apr 2020 Duncan K. Ralph, Frederick A. Matsen IV

In this paper we introduce a method that uses evolutionary information from the family of related sequences that share a naive ancestor to predict the affinity of each resulting antibody for its antigen.

A Bayesian Phylogenetic Hidden Markov Model for B Cell Receptor Sequence Analysis

1 code implementation27 Jun 2019 Amrit Dhar, Duncan K. Ralph, Vladimir N. Minin, Frederick A. Matsen IV

Statistical phylogenetic methods are often used to model the mutational dynamics of BCR sequence data, but these techniques do not consider all the complexities associated with B cell diversification such as the V(D)J rearrangement process.

Methodology Genomics Applications

Cannot find the paper you are looking for? You can Submit a new open access paper.