Heterozygous carriage of a dysfunctional toll-like Receptor 9 Allele Affects CpG Oligonucleotide Responses in B Cells
Toll-like receptors (TLR) are employed by the innate immune system to detect microbial pathogens based on conserved microbial pathogen molecules. For example, TLR9 is a receptor for CpG-containing microbial DNA, and its activation results in the production of cytokines and type I interferons from hu...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
July 13, 2012
|
| In: |
The journal of biological chemistry
Year: 2012, Jahrgang: 287, Heft: 29, Pages: 24544-24553 |
| ISSN: | 1083-351X |
| DOI: | 10.1074/jbc.M111.337477 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1074/jbc.M111.337477 Verlag, Volltext: http://www.jbc.org/content/287/29/24544 
|
| Verfasserangaben: | Jelena Knežević, Dinko Pavlinić, William A. Rose, Cynthia A. Leifer, Kreso Bendelja, Jelka Gabrilovac, Marijo Parcina, Gordan Lauc, Andriy V. Kubarenko, Branka Petricevic, Damir Vrbanec, Ljiljana Bulat-Kardum, Isabelle Bekeredjian-Ding, Jasminka Pavelić, Zlatko Dembić and Alexander N. R. Weber |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1582447675 | ||
| 003 | DE-627 | ||
| 005 | 20230427193224.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 181031s2012 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1074/jbc.M111.337477 |2 doi | |
| 035 | |a (DE-627)1582447675 | ||
| 035 | |a (DE-576)512447675 | ||
| 035 | |a (DE-599)BSZ512447675 | ||
| 035 | |a (OCoLC)1341021901 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 33 |2 sdnb | ||
| 100 | 1 | |a Knežević, Jelena |e VerfasserIn |0 (DE-588)1170242766 |0 (DE-627)1038150159 |0 (DE-576)512448965 |4 aut | |
| 245 | 1 | 0 | |a Heterozygous carriage of a dysfunctional toll-like Receptor 9 Allele Affects CpG Oligonucleotide Responses in B Cells |c Jelena Knežević, Dinko Pavlinić, William A. Rose, Cynthia A. Leifer, Kreso Bendelja, Jelka Gabrilovac, Marijo Parcina, Gordan Lauc, Andriy V. Kubarenko, Branka Petricevic, Damir Vrbanec, Ljiljana Bulat-Kardum, Isabelle Bekeredjian-Ding, Jasminka Pavelić, Zlatko Dembić and Alexander N. R. Weber |
| 264 | 1 | |c July 13, 2012 | |
| 300 | |a 10 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 31.10.2018 | ||
| 520 | |a Toll-like receptors (TLR) are employed by the innate immune system to detect microbial pathogens based on conserved microbial pathogen molecules. For example, TLR9 is a receptor for CpG-containing microbial DNA, and its activation results in the production of cytokines and type I interferons from human B cells and plasmacytoid dendritic cells, respectively. Both are required for mounting an efficient antibacterial or antiviral immune response. These effects are mimicked by synthetic CpG oligodeoxynucleotides (ODN). Although several hyporesponsive TLR9 variants have been reported, their functional relevance in human primary cells has not been addressed. Here we report a novel TLR9 allele, R892W, which is hyporesponsive to CpG ODN and acts as a dominant-negative in a cellular model system. The R892W variant is characterized by increased MyD88 binding and defective co-localization with CpG ODN. Whereas primary plasmacytoid dendritic cells isolated from a heterozygous R892W carrier responded normally to CpG by interferon-α production, carrier B cells showed impaired IL-6 and IL-10 production. This suggests that heterozygous carriage of a hyporesponsive TLR9 allele is not associated with complete loss of TLR9 function but that TLR9 signals elicited in different cell types are regulated differently in human primary cells. | ||
| 650 | 4 | |a CpG Oligonucleotides | |
| 650 | 4 | |a Immunodeficiency | |
| 650 | 4 | |a Lymphocyte | |
| 650 | 4 | |a Pathogen-associated Molecular Pattern (PAMP) | |
| 650 | 4 | |a Signal Transduction | |
| 650 | 4 | |a Toll-like Receptors (TLR) | |
| 700 | 1 | |a Parčina, Marijo |d 1981- |e VerfasserIn |0 (DE-588)1014441102 |0 (DE-627)705233464 |0 (DE-576)348206283 |4 aut | |
| 700 | 1 | |a Bekeredjian-Ding, Isabelle |d 1974- |e VerfasserIn |0 (DE-588)12425392X |0 (DE-627)085739456 |0 (DE-576)294089659 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t The journal of biological chemistry |d [Amsterdam] : Elsevier B.V., 1905 |g 287(2012), 29, Seite 24544-24553 |h Online-Ressource |w (DE-627)269247025 |w (DE-600)1474604-9 |w (DE-576)077883837 |x 1083-351X |7 nnas |a Heterozygous carriage of a dysfunctional toll-like Receptor 9 Allele Affects CpG Oligonucleotide Responses in B Cells |
| 773 | 1 | 8 | |g volume:287 |g year:2012 |g number:29 |g pages:24544-24553 |g extent:10 |a Heterozygous carriage of a dysfunctional toll-like Receptor 9 Allele Affects CpG Oligonucleotide Responses in B Cells |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1074/jbc.M111.337477 |x Verlag |x Resolving-System |3 Volltext |
| 856 | 4 | 0 | |u http://www.jbc.org/content/287/29/24544 |x Verlag |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20181031 | ||
| 993 | |a Article | ||
| 994 | |a 2012 | ||
| 998 | |g 12425392X |a Bekeredjian-Ding, Isabelle |m 12425392X:Bekeredjian-Ding, Isabelle |d 50000 |e 50000PB12425392X |k 0/50000/ |p 13 | ||
| 998 | |g 1014441102 |a Parčina, Marijo |m 1014441102:Parčina, Marijo |d 910000 |d 911700 |e 910000PP1014441102 |e 911700PP1014441102 |k 0/910000/ |k 1/910000/911700/ |p 7 | ||
| 999 | |a KXP-PPN1582447675 |e 3030121682 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"person":[{"display":"Knežević, Jelena","roleDisplay":"VerfasserIn","role":"aut","family":"Knežević","given":"Jelena"},{"role":"aut","display":"Parčina, Marijo","roleDisplay":"VerfasserIn","given":"Marijo","family":"Parčina"},{"given":"Isabelle","family":"Bekeredjian-Ding","role":"aut","display":"Bekeredjian-Ding, Isabelle","roleDisplay":"VerfasserIn"}],"title":[{"title":"Heterozygous carriage of a dysfunctional toll-like Receptor 9 Allele Affects CpG Oligonucleotide Responses in B Cells","title_sort":"Heterozygous carriage of a dysfunctional toll-like Receptor 9 Allele Affects CpG Oligonucleotide Responses in B Cells"}],"type":{"media":"Online-Ressource","bibl":"article-journal"},"note":["Gesehen am 31.10.2018"],"language":["eng"],"recId":"1582447675","name":{"displayForm":["Jelena Knežević, Dinko Pavlinić, William A. Rose, Cynthia A. Leifer, Kreso Bendelja, Jelka Gabrilovac, Marijo Parcina, Gordan Lauc, Andriy V. Kubarenko, Branka Petricevic, Damir Vrbanec, Ljiljana Bulat-Kardum, Isabelle Bekeredjian-Ding, Jasminka Pavelić, Zlatko Dembić and Alexander N. R. Weber"]},"origin":[{"dateIssuedDisp":"July 13, 2012","dateIssuedKey":"2012"}],"id":{"eki":["1582447675"],"doi":["10.1074/jbc.M111.337477"]},"physDesc":[{"extent":"10 S."}],"relHost":[{"disp":"Heterozygous carriage of a dysfunctional toll-like Receptor 9 Allele Affects CpG Oligonucleotide Responses in B CellsThe journal of biological chemistry","note":["Gesehen am 19.05.2021"],"type":{"bibl":"periodical","media":"Online-Ressource"},"language":["eng"],"corporate":[{"role":"isb","display":"American Society for Biochemistry and Molecular Biology","roleDisplay":"Herausgebendes Organ"}],"recId":"269247025","pubHistory":["1.1905/06 -"],"part":{"volume":"287","text":"287(2012), 29, Seite 24544-24553","extent":"10","year":"2012","pages":"24544-24553","issue":"29"},"titleAlt":[{"title":"JBC online"},{"title":"JBC"}],"title":[{"title_sort":"journal of biological chemistry","subtitle":"JBC","title":"The journal of biological chemistry"}],"physDesc":[{"extent":"Online-Ressource"}],"name":{"displayForm":["publ. by the American Society for Biochemistry and Molecular Biology"]},"origin":[{"publisherPlace":"[Amsterdam] ; Baltimore, Md. [u.a.] ; Bethesda, Md.","dateIssuedKey":"2021","publisher":"Elsevier B.V. ; American Soc. of Biological Chemists ; ASBMB Publications","dateIssuedDisp":"2021-"}],"id":{"issn":["1083-351X"],"zdb":["1474604-9"],"eki":["269247025"]}}]} | ||
| SRT | |a KNEZEVICJEHETEROZYGO1320 | ||