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Article

Semaphorin 7A protein variants differentially regulate T-cell activity.

Transfusion - 1 Feb 2013

Gras Christiane, Eiz-Vesper Britta, Seltsam Axel, Immenschuh Stephan, Blasczyk Rainer, Figueiredo Constança

Abstract excerpt

BACKGROUND: Semaphorin 7A (Sema7A) carries the John-Milton-Hagen human blood group antigen on red blood cells and shows molecular diversity. It is known that Sema7A has immunomodulatory functions, but its regulatory effects on T-cell activation are not completely understood. In this study, the fu...

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Identifiers

PMID: 22845496
DOI: 10.1111/j.1537-2995.2012.03812.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22845496-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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