Author

H. A. Ramirez

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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Microbiology· 2 Cancer Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Assay:proteomics· 2 Organism:bacteria (other)· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:drug response / drug discovery· 1 Organism:E. coli· 1

Frequent Co-Authors

A. B. Hartono· 1 shared A. J. Duthoy· 1 shared A. J. W. Lui· 1 shared B. K. R. Morin· 1 shared B. Zhou· 1 shared C. A. Pratilas· 1 shared C. Araujo Borges· 1 shared D. Bet Adam· 1 shared

Activity by Year

2019-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 13 mutual co-author links

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1 shared paperCancer Biology

A. B. Hartono

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Author profile →

3 papers

Recent·Most cited

A protease and a lipoprotein jointly modulate the conserved ExoR-ExoS-ChvI signaling pathway critical in Sinorhizobium meliloti for symbiosis with legume hosts

J. A. Bustamante, J. S. Ceron, I. T. Gao, H. A. Ramirez, M. V. Aviles, D. Bet Adam, J. R. Brice, R. Cuellar, E. Dockery, M. K. Jabagat, D. G. Karp, J. K.-O. Lau, S. Li, R. Lopez-Magana, R. R. Moore, , J. C. Chen

This paper identifies two proteins, LppA and JspA, that modulate the ExoR-ExoS-ChvI signaling pathway in S. meliloti, essential for EPS-I production and successful symbiosis with legumes.

bioRxiv · May 9, 2023Microbiology

Establishment of multiple novel patient-derived models of desmoplastic small round cell tumor enabling functional characterization of ERBB pathway signaling and pre-clinical evaluation of a novel targeted therapy approach

R. S. Smith, I. Odintsov, Z. Liu, T. Hayashi, A. J. W. Lui, M. Vojnic, Y. Suehara, M. S. Mattar, J. Hmeljak, H. A. Ramirez, M. Shaw, G. Bui, A. B. Hartono, E. Gladstone, H. Magnan, , R. Somwar

This study develops new DSRCT models and shows that targeting the ERBB pathway with EGFR inhibitors reduces tumor growth in preclinical models.

bioRxiv · Sep 22, 2020 · PreprintCancer Biology

Prevalence of beta-lactam drug-resistance genes in commensal Escherichia coli contaminating ready-to-eat lettuce

N. Liao, J. Rubin, Y. Hu, H. A. Ramirez, C. Araujo Borges, B. Zhou, Y. Zhang, R. Zhang, J. Jiang, L. W. Riley

This study found that a significant proportion of E. coli isolates from ready-to-eat lettuce in Northern California carry beta-lactam resistance genes, posing a potential risk for human infections.

bioRxiv · Oct 30, 2019Microbiology