Results 51 to 60 of about 101,371 (270)
Gene Tree Construction and Correction Using SuperTree and Reconciliation [PDF]
IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2018 The supertree problem asking for a tree displaying a set of consistent input trees has been largely considered for the reconstruction of species trees. Here, we rather explore this framework for the sake of reconstructing a gene tree from a set of input gene trees on partial data.
Manuel Lafond +3 more
openaire +3 more sources
Interspecies DNA acquisition by a naturally competent Acinetobacter baumannii strain [PDF]
, 2019 The human pathogen Acinetobacter baumannii possesses high genetic plasticity and frequently acquires antimicrobial resistance genes. Here we investigated the role of natural transformation in these processes. Genomic DNA from different sources, including
Bahiense, Camila dos Santos +12 more
core +1 more source
Frontiers in Genetics, 2017 Genome-wide global detection of genes involved in horizontal gene transfer (HGT) remains an active area of research in medical microbiology and evolutionary genomics.
Hyeonsoo Jeong +2 more
doaj +1 more source
Reconciliation Revisited: Handling Multiple Optima when Reconciling with Duplication, Transfer, and Loss [PDF]
, 2013 Phylogenetic tree reconciliation is a powerful approach for inferring evolutionary events like gene duplication, horizontal gene transfer, and gene loss, which are fundamental to our understanding of molecular evolution.
A. Tofigh +23 more
core +2 more sources
Has the Silence Been Broken? Catholic Theological Ethics and Racial Justice [PDF]
, 2014 This survey discusses the emerging contours of a distinctive Catholic ethical approach to race, racism, and racial justice. Among its features are the adoption of a more structural and cultural understanding of human sinfulness, engaged intellectual ...
Massingale, Bryan
core +2 more sources
Explanation Through Reward Model Reconciliation using POMDP Tree Search
2023 IEEE International Conference on Assured Autonomy (ICAA), 2023 As artificial intelligence (AI) algorithms are increasingly used in mission-critical applications, promoting user-trust of these systems will be essential to their success. Ensuring users understand the models over which algorithms reason promotes user trust.
Kraske, Benjamin D. +3 more
openaire +2 more sources
From pairs of most similar sequences to phylogenetic best matches
Algorithms for Molecular Biology, 2020 Background Many of the commonly used methods for orthology detection start from mutually most similar pairs of genes (reciprocal best hits) as an approximation for evolutionary most closely related pairs of genes (reciprocal best matches).
Peter F. Stadler +7 more
doaj +1 more source
A General Framework for Gene Tree Correction Based on Duplication-Loss Reconciliation [PDF]
, 2017 Due to the key role played by gene trees and species phylogenies in biological studies, it is essential to have as much confidence as possible on the available trees.
El-Mabrouk, Nadia
core +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Time-consistent reconciliation maps and forbidden time travel
Algorithms for Molecular Biology, 2018 Background In the absence of horizontal gene transfer it is possible to reconstruct the history of gene families from empirically determined orthology relations, which are equivalent to event-labeled gene trees. Knowledge of the event labels considerably
Nikolai Nøjgaard +5 more
doaj +1 more source