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Cited by 330

The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.

Mice lacking all conventional MHC class II genes

Open access
Madsen, Lars, Labrecque, Nathalie, Engberg, Jan, Dierich, Andrée, Svejgaard, Arne, Benoist, Christophe, Mathis, Diane, Fugger, Lars·1999·Proceedings of the National Academy of Sciences

Abstract

MHC class II (MHC-II) molecules play a central role in the selection of the T cell repertoire, in the establishment and regulation of the adaptive immune response, and in autoimmune deviation. We have generated knockout mice lacking all four of the classical murine MHC-II genes (MHCII Δ/Δ mice), via a large (80-kilobase) deletion of the entire class II region that was engineered by homologous recombination and Cre recombinase-mediated excision. These mice feature immune system perturbations like those of Aα and Aβ knockout animals, notably a dearth of CD4+lymphocytes in the thymus and spleen. No new anatomical or physiological abnormalities were observed in MHCII Δ/Δ mice. Because these animals are devoid of all classical MHC-II chains, even unpaired chains, they make excellent recipients for MHC-II transgenes from other species, avoiding the problem of interspecies cross-pairing of MHC-II chains. Therefore, they should be invaluable for engineering “humanized” mouse models of human MHC-II-associated autoimmune disorders.

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Metadata

Authors
Madsen, L., Labrecque, N., Engberg, J., Dierich, A., Svejgaard, A., Benoist, C., Mathis, D., & Fugger, L.
Venue
Proceedings of the National Academy of Sciences
Published
1999-08-31
Volume
96
Issue
18
Pages
10338-10343
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2007027030
Cited by
330
References
26
FWCI
1.60
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Mice lacking all conventional MHC class II genes. https://app.cochat.ai/papers/10.1073/pnas.96.18.10338
The paper
Madsen, L., Labrecque, N., Engberg, J., Dierich, A., Svejgaard, A., Benoist, C., Mathis, D., & Fugger, L. (1999). Mice lacking all conventional MHC class II genes. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.96.18.10338

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