Evidence map›Paper›PMID 27275143›Full record

ArticleJournal of applied crystallography2016

Room-temperature macromolecular crystallography using a micro-patterned silicon chip with minimal background scattering.

Philip Roedig, Ramona Duman, Juan Sanchez-Weatherby, Ismo Vartiainen, Anja Burkhardt, Martin Warmer, Christian David, Armin Wagner, Alke Meents

Open access · hybridAbstract read
In one paragraph

Article in Journal of applied crystallography, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
7.3field-weighted citation impact, top 2% 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

65 citing papers in PubMed, 103 citations in OpenAlex.

  1. Article
  2. Article
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  4. Microfluidic Devices for High-Throughput In Situ Serial Crystallography.Advances in biochemical engineering/biotechnology · 2026
    Review
  5. Article
  6. Article
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  8. Review
  9. Article
  10. Article
  11. Identifying and avoiding radiation damage in macromolecular crystallography.Acta crystallographica. Section D, Structural biology · 2024
    Article
  12. Article
  13. A standard descriptor for fixed-target serial crystallography.Acta crystallographica. Section D, Structural biology · 2023
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Best practices for time-resolved serial synchrotron crystallography.Acta crystallographica. Section D, Structural biology · 2022
    Review

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

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 3 countries.

Philip RoedigDeutsches Elektronen-Synchrotron DESY, Photon Science, Notkestrasse 85, Hamburg 22607, Germany.
Ramona DumanDiamond Light Source Ltd, Diamond House, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE, UK.
Juan Sanchez-WeatherbyDiamond Light Source Ltd, Diamond House, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE, UK.
Ismo VartiainenPaul Scherrer Institut, Villigen PSI, 5232, Switzerland.
Anja BurkhardtDeutsches Elektronen-Synchrotron DESY, Photon Science, Notkestrasse 85, Hamburg 22607, Germany.
Martin WarmerDeutsches Elektronen-Synchrotron DESY, Photon Science, Notkestrasse 85, Hamburg 22607, Germany.
Christian DavidPaul Scherrer Institut, Villigen PSI, 5232, Switzerland.
Armin WagnerDiamond Light Source Ltd, Diamond House, Harwell Science and Innovation Campus, Didcot, Oxfordshire OX11 0DE, UK.
Alke MeentsDeutsches Elektronen-Synchrotron DESY, Photon Science, Notkestrasse 85, Hamburg 22607, Germany.
Deutsches Elektronen-Synchrotron DESY · DEDiamond Light Source · GBPaul Scherrer Institute · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent success at X-ray free-electron lasers has led to serial crystallography experiments staging a comeback at synchrotron sources as well. With crystal lifetimes typically in the millisecond range and the latest-generation detector technologies with high framing rates up to 1 kHz, fast sample exchange has become the bottleneck for such experiments. A micro-patterned chip has been developed from single-crystalline silicon, which acts as a sample holder for up to several thousand microcrystals at a very low background level. The crystals can be easily loaded onto the chip and excess mother liquor can be efficiently removed. Dehydration of the crystals is prevented by keeping them in a stream of humidified air during data collection. Further sealing of the sample holder, for example with Kapton, is not required. Room-temperature data collection from insulin crystals loaded onto the chip proves the applicability of the chip for macromolecular crystallography. Subsequent structure refinements reveal no radiation-damage-induced structural changes for insulin crystals up to a dose of 565.6 kGy, even though the total diffraction power of the crystals has on average decreased to 19.1% of its initial value for the same dose. A decay of the diffracting power by half is observed for a dose of

Indexed as

crystallography on a chiproom-temperature crystallographysynchrotron serial crystallographyX-ray radiation damage

Identifiers

PMID27275143
PMCPMC4886986
OpenAlexW2397860707

What OpenQuestion holds

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LicenceCC BY
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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.