Evidence map›Paper›PMID 26536114›Full record

ArticleNature2015

Novel antibody-antibiotic conjugate eliminates intracellular S. aureus.

Sophie M Lehar, Thomas Pillow, Min Xu, Leanna Staben, Kimberly K Kajihara, Richard Vandlen, Laura DePalatis, Helga Raab, Wouter L Hazenbos, J Hiroshi Morisaki and 22 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 391 papers.

0numbers the graph read from it
0cells of the map it votes in
391citing papers in PubMed
38.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

391 citing papers in PubMed, 820 citations in OpenAlex.

  1. Trial
  2. Antibody-drug conjugate engineering: from design to efficacy and safety.Signal transduction and targeted therapy · 2026
    Review
  3. An antibody-drug conjugate active against antibiotic-resistantProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Monoclonal Antibodies Targeting Bacterial Infections: A Broad Review of the Field.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2026
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Baloxavir Exhibits Antibacterial Activity AgainstInternational journal of molecular sciences · 2026
    Article
  17. Article
  18. Unraveling the mouse model ofMicrobiology spectrum · 2026
    Article
  19. Review
  20. Review

331 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

32 authors at 1 institution in 1 country.

Sophie M LeharInfectious Diseases Department, Genentech Inc., South San Francisco, California 94080, USA.
Thomas PillowMedicinal Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Min XuTranslational Immunology Department, Genentech Inc., South San Francisco, California 94080, USA.
Leanna StabenMedicinal Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Kimberly K KajiharaInfectious Diseases Department, Genentech Inc., South San Francisco, California 94080, USA.
Richard VandlenProtein Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Laura DePalatisProtein Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Helga RaabProtein Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Wouter L HazenbosInfectious Diseases Department, Genentech Inc., South San Francisco, California 94080, USA.
J Hiroshi MorisakiInfectious Diseases Department, Genentech Inc., South San Francisco, California 94080, USA.
Janice KimTranslational Immunology Department, Genentech Inc., South San Francisco, California 94080, USA.
Summer ParkTranslational Immunology Department, Genentech Inc., South San Francisco, California 94080, USA.
Martine DarwishProtein Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Byoung-Chul LeeProtein Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Hilda HernandezBiochemical and Cellular Pharmacology Department, Genentech Inc., South San Francisco, California 94080, USA.
Kelly M LoyetBiochemical and Cellular Pharmacology Department, Genentech Inc., South San Francisco, California 94080, USA.
Patrick LupardusStructural Biology Department, Genentech Inc., South San Francisco, California 94080, USA.
Rina FongStructural Biology Department, Genentech Inc., South San Francisco, California 94080, USA.
Donghong YanTranslational Immunology Department, Genentech Inc., South San Francisco, California 94080, USA.
Cecile ChalouniPathology Department, Genentech Inc., South San Francisco, California 94080, USA.
Elizabeth LuisProtein Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Yana KhalfinBiochemical and Cellular Pharmacology Department, Genentech Inc., South San Francisco, California 94080, USA.
Emile PliseDrug metabolism and Pharmacokinetics Department, Genentech Inc., South San Francisco, California 94080, USA.
Jonathan CheongDrug metabolism and Pharmacokinetics Department, Genentech Inc., South San Francisco, California 94080, USA.
Joseph P LyssikatosMedicinal Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Magnus StrandhSymphogen A/S, Pederstrupvej 93, DK-2750 Ballerup, Denmark.
Klaus KoefoedSymphogen A/S, Pederstrupvej 93, DK-2750 Ballerup, Denmark.
Peter S AndersenSymphogen A/S, Pederstrupvej 93, DK-2750 Ballerup, Denmark.
John A FlygareMedicinal Chemistry Department, Genentech Inc., South San Francisco, California 94080, USA.
Man Wah TanInfectious Diseases Department, Genentech Inc., South San Francisco, California 94080, USA.
Eric J BrownInfectious Diseases Department, Genentech Inc., South San Francisco, California 94080, USA.
Sanjeev MariathasanInfectious Diseases Department, Genentech Inc., South San Francisco, California 94080, USA.
Symphogen (Denmark) · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Staphylococcus aureus is considered to be an extracellular pathogen. However, survival of S. aureus within host cells may provide a reservoir relatively protected from antibiotics, thus enabling long-term colonization of the host and explaining clinical failures and relapses after antibiotic therapy. Here we confirm that intracellular reservoirs of S. aureus in mice comprise a virulent subset of bacteria that can establish infection even in the presence of vancomycin, and we introduce a novel therapeutic that effectively kills intracellular S. aureus. This antibody-antibiotic conjugate consists of an anti-S. aureus antibody conjugated to a highly efficacious antibiotic that is activated only after it is released in the proteolytic environment of the phagolysosome. The antibody-antibiotic conjugate is superior to vancomycin for treatment of bacteraemia and provides direct evidence that intracellular S. aureus represents an important component of invasive infections.

Indexed as

BacteremiaAnimalsAnti-Bacterial AgentsCarrier StateDrug DesignFemaleImmunoconjugatesIntracellular SpaceMethicillin-Resistant Staphylococcus aureusMiceMicrobial Sensitivity TestsPhagosomesStaphylococcal InfectionsStaphylococcus aureusVancomycinAnti-Bacterial AgentsImmunoconjugatesVancomycin

Identifiers

PMID26536114
OpenAlexW1915856409

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.