Cited by 365

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Quantifying Western blots: Pitfalls of densitometry

Gassmann, Max, Grenacher, Beat, Rohde, Bianca, Vogel, Johannes·2009·ELECTROPHORESIS

Abstract

Although Western blots are frequently quantified, densitometry is not documented and appears to be based merely on traditions and guesswork. Confirming previous experience, none of 100 randomly selected and systematically scanned most recent papers provided sufficient information on how Western blot results were translated into statistical values. The importance of such information, however, becomes evident from our correlations of plasma erythropoietin values of various mammals determined using RIA and Western blot densitometry. Different common densitometry procedures applied to the identical Western blot revealed p‐values of these correlations ranging from 0.000013 to 0.76 reflecting the necessity of a scientifically sound basis for densitometry of Western blots. At present, the current lack of any definitions in densitometry opens the door to uncontrollable acquisition of any desired p‐value. Here we provide data that define what should be considered, what avoided and what documented when quantifying Western blots.

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Crossref · 10.1002/elps.200800720

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1 of 1 references verified0 citation errors · 0 not checkable

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Research works printed but not linked: 13

  1. 10.1002/elps.200600075 · DOI
  2. 10.1016/j.exphem.2004.08.004 · DOI
  3. 10.1034/j.1600-0609.2002.02813.x · DOI
  4. 10.1111/j.1749-6632.1994.tb55718.x · DOI
  5. 10.1073/pnas.95.3.1184 · DOI
  6. 10.1093/jat/29.8.835 · DOI
  7. 10.1002/(SICI)1099-081X(199612)17:9<805::AID-BDD995>3.0.CO;2-H · DOI
  8. Wen D., 1993, Blood., 82, 1507, 10.1182/blood.V82.5.1507.1507 · DOI
  9. 10.1002/(SICI)1522-2683(20000501)21:8<1454::AID-ELPS1454>3.0.CO;2-G · DOI
  10. 10.2144/000112402 · DOI
  11. 10.1016/j.optcom.2008.01.012 · DOI
  12. 10.1006/abio.1994.1269 · DOI
  13. 10.1002/elps.1150180114 · DOI

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Metadata

Authors
Gassmann, M., Grenacher, B., Rohde, B., & Vogel, J.
Venue
ELECTROPHORESIS
Publisher
Wiley
Published
2009-06
Volume
30
Issue
11
Pages
1845-1855
ISSN
  • 0173-0835
  • 1522-2683
Cited by
365
References
1
Language
en

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