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Cited by 277

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Improved procedures for immunoferritin labeling of ultrathin frozen sections.

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Tokuyasu, K T, Singer, S J·1976·The Journal of cell biology

Abstract

In employing fixed frozen ultrathin sections as substrates for immunoferritin labeling of intracellular antigens, we have found that conventional glutaraldehyde fixation sometimes permits very little specific staining of the sections, either because it inactivates certain protein antigens, or because it renders them inaccessible to the antibody stains. We have developed several fixation procedures that are chemically milder and allow a uniform but less extensive cross-linking of the specimen. With these procedures and precautions in the handling of the more fragile frozen sections, excellent structural preservation and specific immunoferritin labeling has been achieved with several systems.

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Metadata

Authors
Tokuyasu, K. T., & Singer, S. J.
Venue
The Journal of cell biology
Published
1976-12-01
Volume
71
Issue
3
Pages
894-906
ISSN
  • 0021-9525 (ISSN-L)
  • 1540-8140
OpenAlex
W2095227193
Cited by
277
References
0
FWCI
9.37
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Improved procedures for immunoferritin labeling of ultrathin frozen sections. https://app.cochat.ai/papers/10.1083/jcb.71.3.894
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Tokuyasu, K. T., & Singer, S. J. (1976). Improved procedures for immunoferritin labeling of ultrathin frozen sections. The Journal of cell biology. https://doi.org/10.1083/jcb.71.3.894

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.