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Richard A. Flavell

Researcher at Yale University

Publications -  1389
Citations -  223064

Richard A. Flavell is an academic researcher from Yale University. The author has contributed to research in topics: Immune system & T cell. The author has an hindex of 231, co-authored 1328 publications receiving 205119 citations. Previous affiliations of Richard A. Flavell include National Institute for Medical Research & University of Michigan.

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Polyethyleneimine is a potent systemic adjuvant for glycoprotein antigens.

TL;DR: Data support the use of PEI as a versatile systemic adjuvant platform with particular utility for induction of secondary structure-reactive antibodies against glycoprotein antigens and shows that PEI has strong immune activating activity after systemic delivery.
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Cutting Edge: Regulation of T Cell Trafficking and Primary Immune Responses by Sphingosine 1-Phosphate Receptor 1

TL;DR: It is demonstrated that S1P1 signaling affects systemic trafficking of peripheral T cells and immune responses and highlighted that levels of S 1P1 expression represent an important mechanism of immune regulation.
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T-cell responsiveness to an oncogenic peripheral protein and spontaneous autoimmunity in transgenic mice

TL;DR: This work analyzed how a tissue-specific protein with defined timing and location of expression is recognized by T cells so as to induce tolerance or autoimmunity and argued that T cells may become spontaneously autoreactive to certain postnatally expressed peripheral proteins and that this reactivity may lead to autoimmune disease.