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- Publications
- Influence
Estimating divergence times in large molecular phylogenies
- K. Tamura, F. Battistuzzi, Paul Billing-Ross, O. Murillo, A. Filipski, S. Kumar
- Biology, Medicine
- Proceedings of the National Academy of Sciences
- 5 November 2012
Molecular dating of species divergences has become an important means to add a temporal dimension to the Tree of Life. Increasingly larger datasets encompassing greater taxonomic diversity are… Expand
exRNA Atlas Analysis Reveals Distinct Extracellular RNA Cargo Types and Their Carriers Present across Human Biofluids
- O. Murillo, William A. Thistlethwaite, J. Rozowsky, S. L. Subramanian, A. Milosavljevic
- Biology, Medicine
- Cell
- 4 April 2019
To develop a map of cell-cell communication mediated by extracellular RNA (exRNA), the NIH Extracellular RNA Communication Consortium created the exRNA Atlas resource (https://exrna-atlas.org). The… Expand
A Protocol for Diagnosing the Effect of Calibration Priors on Posterior Time Estimates: A Case Study for the Cambrian Explosion of Animal Phyla.
- F. Battistuzzi, Paul Billing-Ross, O. Murillo, A. Filipski, S. Kumar
- Biology, Medicine
- Molecular biology and evolution
- 25 March 2015
We present a procedure to test the effect of calibration priors on estimated times, which applies a recently developed calibration-free approach (RelTime) method that produces relative divergence… Expand
Prospects for building large timetrees using molecular data with incomplete gene coverage among species.
- A. Filipski, O. Murillo, Anna Freydenzon, K. Tamura, S. Kumar
- Biology, Medicine
- Molecular biology and evolution
- 1 September 2014
Scientists are assembling sequence data sets from increasing numbers of species and genes to build comprehensive timetrees. However, data are often unavailable for some species and gene combinations,… Expand
SYNTHETIC TRANSMEMBRANE CHANNELS : FUNCTIONAL CHARACTERIZATION USING SOLUBILITY CALCULATIONS, TRANSPORT STUDIES, AND SUBSTITUENT EFFECTS
- O. Murillo, I. Suzuki, +4 authors G. Gokel
- Chemistry
- 18 June 1997
Dibenzyldiaza-18-crown-6 (PhCH2〈N18N〉CH2Ph, 1), di(dodecyldiaza-18-crown-6 (C12H25〈N18N〉C12H25, 2), HOOC(CH2)11〈N18N〉(CH2)11COOH (3), 〈18N〉(CH2)12〈N18N〉(CH2)12〈N18〉 (4),… Expand
Synthetic Models for Transmembrane Channels: Structural Variations That Alter Cation Flux
- O. Murillo, S. Watanabe, A. Nakano, G. Gokel
- Chemistry
- 1 July 1995
Structure-activity relationships, kinetics, selectivity, and mechanistic studies of synthetic hydraphile channels in bacterial and mammalian cells.
- W. M. Leevy, S. Gammon, +6 authors G. Gokel
- Chemistry, Medicine
- Organic & biomolecular chemistry
- 20 September 2005
Hydraphile compounds are shown to be cytotoxic to Gram-negative and Gram-positive bacteria, yeast, and mammalian cells. Their cellular toxicity compares favorably with other synthetic ionophores and… Expand
Sodium Cation Transport in Synthetic Channels Obeys the Hammett Relationship in a Phospholipid Bilayer Membrane
- O. Murillo, I. Suzuki, and Ernesto Abel, G. Gokel
- Chemistry
- 14 August 1996
Phylogenetic placement of metagenomic reads using the minimum evolution principle
- A. Filipski, K. Tamura, Paul Billing-Ross, O. Murillo, S. Kumar
- Biology, Medicine
- BMC Genomics
- 15 January 2015
BackgroundA central problem of computational metagenomics is determining the correct placement into an existing phylogenetic tree of individual reads (nucleotide sequences of varying lengths, ranging… Expand
A tris(macrocycle) that exhibits H-bond-induced blockage of the cation channel faction in a phospholipid bilayer
- O. Murillo, E. Abel, G. Maguire, G. Gokel
- Chemistry
- 1996
An indole-terminated tris(macrocyclic) compound, designed to be a channel-former, is an effective carrier in bluk membranes but fails to function in a lipid bilayer owing to hydrogen bond formation… Expand