Author

R. Bastidas

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Immunology· 3 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Assay:proteomics· 2 Organism:rat· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:clustering· 1

Frequent Co-Authors

A. B. Ward· 3 shared C. A. Cottrell· 3 shared D. R. Burton· 3 shared S. Crotty· 3 shared W. R. Schief· 3 shared B. Murrell· 2 shared B. Nogal· 2 shared D. G. Carnathan· 2 shared

Activity by Year

2018-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersImmunology

A. B. Ward

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Chlamydia trachomatis effector Dre1 interacts with dynactin to reposition host organelles during infection

J. Sherry, L. Dolat, E. MacMahon, D. Swaney, R. Bastidas, J. R. Johnson, R. Valdivia, N. J. Krogan, C. Elwell, J. Engel

This study identifies Dre1, a Chlamydia effector that interacts with dynactin to reposition host organelles during infection, enhancing bacterial fitness.

bioRxiv · Apr 15, 2022 · PreprintMicrobiology

Polyclonal antibody responses to HIV Env immunogens resolved using cryoEM

A. Antanasijevic, L. M. Sewall, C. A. Cottrell, D. G. Carnathan, L. E. Jimenez, J. T. Ngo, J. B. Silverman, B. Groschel, E. Georgeson, J. Bhiman, R. Bastidas, C. LaBranche, J. D. Allen, J. Copps, H. R. Perrett, , A. B. Ward

The paper uses cryoEM to analyze polyclonal antibody responses to HIV Env immunogens in rhesus macaques, revealing structural differences in antibody binding and immunogenicity of engineered mutations and glycan sites.

bioRxiv · Jan 28, 2021Immunology

Vaccine-induced protection from homologous Tier 2 simian-human immunodeficiency virus challenge in nonhuman primates

M. G. Pauthner, J. P. Nkolola, C. Havenar-Daughton, B. Murrell, S. M. Reiss, R. Bastidas, J. Prevost, R. Nedellec, B. von Bredow, P. Abbink, C. A. Cottrell, D. W. Kulp, T. Tokatlian, B. Nogal, M. Bianchi, , D. R. Burton

This study shows that high serum neutralizing antibody titers from Env protein vaccination protect rhesus macaques from Tier 2 SHIV challenge, with ~1:500 ID50 titers providing over 90% protection.

bioRxiv · Oct 29, 2018Immunology

Slow delivery immunization enhances HIV neutralizing antibody and germinal center responses via modulation of immunodominance

K. M. Cirelli, D. G. Carnathan, B. Nogal, O. L. Rodriguez, J. T. Martin, A. A. Upadhyay, C. A. Enemuo, E. H. Gebru, Y. Choe, F. Viviano, C. Nakao, M. Pauthner, S. Reiss, C. A. Cottrell, R. Bastidas, , S. Crotty

This study shows that slow delivery immunization in rhesus macaques increases HIV-neutralizing antibody titers and germinal center responses by modulating immunodominance.

bioRxiv · Oct 1, 2018Immunology