Author

S. Ortiz

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 Bioengineering· 1 Ecology· 1 Pharmacology & Toxicology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:host-pathogen & immune response· 3 Organism:human· 2 Organism:bacteria (other)· 1 Research Focus:cell type annotation· 1 Assay:CRISPR screen· 1 Approach:deep learning· 1 Research Focus:differential expression· 1

Frequent Co-Authors

N. BENALIA· 2 shared S. BOUTEFNOUCHET· 2 shared S. CHEMAT· 2 shared S. MICHEL· 2 shared A. Bacigalupo· 1 shared A. BOUMECHHOUR· 1 shared A. Rongvaux· 1 shared A. Tahrioui· 1 shared

Activity by Year

2020-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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2 shared papersPharmacology & Toxicology

N. BENALIA

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Temperature influences the excretion time and parasitic load of Trypanosoma cruzi in the Triatoma infestans vector

B. Alvarez-Duhart, S. Clavijo-Baquet, L. Valenzuela-Perez, J. D. Maya, M. Saavedra, S. Ortiz, A. Bacigalupo, C. Munoz-San Martin, P. Cattan

This study examines how temperature changes affect the excretion time and parasitic load of Trypanosoma cruzi in Triatoma infestans, finding shorter extrinsic incubation periods and higher parasitic loads in warmer conditions.

bioRxiv · Nov 8, 2023 · PreprintEcology

Gene knock-outs in human CD34+ hematopoietic stem and progenitor cells and in the human immune system of mice

D. Kuppers, J. Linton, S. Ortiz, K. McKenna, A. Rongvaux, P. PADDISON

The paper develops a method to efficiently edit human CD34+ HSPCs before transplantation, enabling gene knock-outs in the human immune system of mice with high efficiency and without affecting engraftment potential.

bioRxiv · Oct 6, 2022Bioengineering

Identification of alkylsalicylic acids in Lentisk oil (Pistacia lentiscus L.) and cytotoxicity on Human Normal Dermal Fibroblasts

N. BENALIA, A. BOUMECHHOUR, S. ORTIZ, C. A. ECHAGUE, T. ROSE, B. L. FIEBICH, S. CHEMAT, S. MICHEL, B. DEGUIN, S. DAHAMNA, S. BOUTEFNOUCHET

This study identifies alkylsalicylic acids in Lentisk oil and evaluates their cytotoxicity on human dermal fibroblasts to assess safety as a cosmetic ingredient.

bioRxiv · Nov 17, 2020Pharmacology & Toxicology

A divergent Articulavirus in an Australian gecko identified using meta-transcriptomics and protein structure comparisons

S. Ortiz, J.-S. Eden, C. Moritz, E. C. Holmes

The paper identifies a divergent Articulavirus in an Australian gecko using meta-transcriptomics and protein structure comparisons, revealing a new genus in the Amnoonviridae family.

bioRxiv · May 21, 2020Microbiology

Membrane-Interactive Compounds from Pistacia lentiscus L. Thwart Pseudomonas aeruginosa Virulence

A. Tahrioui, S. Ortiz, O. C. Azuama, E. Bouffartigues, N. Benalia, D. Tortuel, O. Maillot, S. Chemat, M. Kritsanida, M. Feuilloley, N. Orange, S. Michel, O. Lesouhaitier, P. Cornelis, R. Grougnet, , S. Chevalier

This study identifies ginkgolic acid and hydroginkgolic acid from Pistacia lentiscus L. as membrane-interactive compounds that inhibit Pseudomonas aeruginosa virulence by disrupting pyocyanin production and membrane homeostasis.

bioRxiv · Mar 17, 2020Microbiology