6 research outputs found
MYCN mediates cysteine addiction and sensitizes neuroblastoma to ferroptosis
- Author
- Alborzinia H.
- Amit I.
- Bell E.
- Brückner L.M.
- Burhenne J.
- Büttner M.
- Fischer M.
- Flórez A.F.
- Garbowicz K.
- Gartlgruber M.
- Henrich K.O.
- Herrmann C.
- Höfer T.
- Ishaque N.
- Klein C.
- Kreth J.
- Kreth S.
- Llamazares-Prada M.
- Meier J.
- Nadler-Holly M.
- Nicke B.
- Odoni D.I.
- Paul F.
- Poschet G.
- Reiling J.H.
- Schlesner M.
- Selbach M.
- Shaikhkarami M.
- Shao C.
- Stainczyk S.A.
- Stresemann C.
- Trumpp A.
- Wecht E.M.
- Westermann F.
- Wölfl S.
- Würth R.
- Yildiz U.
- Zeisberger P.
- Ziehm M.
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 28/04/2022
- Field of study
Aberrant expression of MYC transcription factor family members predicts poor clinical outcome in many human cancers. Oncogenic MYC profoundly alters metabolism and mediates an antioxidant response to maintain redox balance. Here we show that MYCN induces massive lipid peroxidation on depletion of cysteine, the rate-limiting amino acid for glutathione (GSH) biosynthesis, and sensitizes cells to ferroptosis, an oxidative, non-apoptotic and iron-dependent type of cell death. The high cysteine demand of MYCN-amplified childhood neuroblastoma is met by uptake and transsulfuration. When uptake is limited, cysteine usage for protein synthesis is maintained at the expense of GSH triggering ferroptosis and potentially contributing to spontaneous tumor regression in low-risk neuroblastomas. Pharmacological inhibition of both cystine uptake and transsulfuration combined with GPX4 inactivation resulted in tumor remission in an orthotopic MYCN-amplified neuroblastoma model. These findings provide a proof of concept of combining multiple ferroptosis targets as a promising therapeutic strategy for aggressive MYCN-amplified tumors
Phosphorylation of Rictor at Thr1135 impairs the Rictor/Cullin-1 complex to ubiquitinate SGK1
- Author
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- Field of study
The Mammalian Target of Rapamycin Kinase and Tumor Growth Inhibition
- Author
- A. Awada
- A. Benedetti De
- A. Boulay
- A. Boulay
- A. Garami
- A. Hahn-Windgassen
- A. O’Donnell
- A. Sekulic
- A. Sofer
- A. Woods
- A.C. Gingras
- A.C. Gingras
- A.F. Castro
- A.F. Shamji
- A.L. Edinger
- A.L. Edinger
- A.R. Tee
- A.R. Tee
- B. Dasgupta
- B. Thurlimann
- B.D. Manning
- B.D. Manning
- B.D. Manning
- B.T. Hennessy
- B.T. Nave
- C. Rose
- C.G. Proud
- C.M. Johannessen
- D. Carling
- D. Rousseau
- D.A. Guertin
- D.C. Fingar
- D.C. Fingar
- D.D. Sarbassov
- D.D. Sarbassov
- D.D. Sarbassov
- D.H. Kim
- D.H. Kim
- D.N. Franz
- E. Conde
- E. Galanis
- E. Jacinto
- E.M. Smith
- E.T. Shinohara
- Early Breast Cancer Trialists Collaborative Group EBCTCG)
- F. Janicke
- F. Rojo
- G. Castoria
- G. Choe
- G. Ng
- G. Perez-Tenorio
- G. Xu
- G.C. Scheper
- G.G. Chiang
- G.V. Thomas
- H. Pang
- H. Shima
- H. Stocker
- H. Takeuchi
- H. Tang
- H. Zhang
- H.A. Lane
- H.A. Lane
- H.A. Lane
- H.B. Jefferies
- H.G. Wendel
- H.L. Kenerson
- I. Beuvink
- I. Beuvink
- I. Mothe-Satney
- I. Ruvinsky
- I. Vivanco
- I.E. Smith
- J. Brugarolas
- J. Brugarolas
- J. Cuzick
- J. Dengler
- J. Dong
- J.F. Gera
- J.H. Reiling
- J.J. Lum
- J.M. Albert
- J.P. Dutcher
- J.S. Eshleman
- K. Hara
- K. Hara
- K. Inoki
- K. Inoki
- K. Inoki
- K. Podsypanina
- K. Yu
- K.E. Mach
- K.E. O’Reilly
- L. Liu
- L. Ma
- L. Ma
- L. Wu
- L.A. deGraffenried
- L.S. Harrington
- M. Aoki
- M. Guba
- M. Hidalgo
- M. Murakami
- M. Ohanna
- M. Pende
- M. Roccio
- M.G. Mohi
- M.K. Holz
- M.N. Corradetti
- M.N. Corradetti
- M.S. Neshat
- N. Hay
- N. Hay
- N. Kimura
- N.E. Hynes
- O.J. Shah
- P.B. Dennis
- P.E. Burnett
- P.E. Goss
- P.E. Goss
- P.H. Scott
- P.K. Majumder
- P.P. Roux
- R. Loewith
- R. Schwarzer
- R.H. Weiss
- R.J. Shaw
- R.K. Goudar
- R.T. Abraham
- S. Avdulov
- S. Chan
- S. Horman
- S. Huang
- S. Mordier
- S. Vignot
- S. Wullschleger
- S.A. Hawley
- S.H. Um
- S.M. Ali
- S.O. Marx
- S.R. Johnston
- S.S. Schalm
- S.S. Schalm
- S.W. Cheng
- S.Y. Sun
- T. Kanazawa
- T. O’Reilly
- T. O’Reilly
- T. O’Reilly
- T. Peng
- T. Schmelzle
- U. Krause
- U. Veronesi
- V. Grunwald
- V. Guarneri
- W. Yue
- W.C. Noh
- W.H. Mondesire
- X. Gao
- X. Long
- X. Long
- X.D. Peng
- Y. Kondo
- Y. Li
- Y. Samuels
- Y. Shi
- Y. Shi
- Y. Zhang
- Y.G. Gangloff
- Z. Feng
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/2007
- Field of study
C-type lectins with a sweet spot for Mycobacterium tuberculosis
- Author
- Abel B.
- Akilov O.E.
- Alonso S.
- Anthony R.M.
- Arnaout M.A.
- Austin C.M.
- Bafica A.
- Barreiro L.B.
- Barrett N.A.
- Beharka A.A.
- Bellamy R.
- Bellamy R.
- Ben-Ali M.
- Bernhard O.K.
- Blumenthal A.
- Bowdish D.M.
- Brown G.D.
- Brown G.D.
- Capparelli R.
- Carlson T.K.
- Carroll M.V.
- Casanova J.L.
- Cerf-Bensussan N.
- Court N.
- Cummings R.D.
- Curtis B.M.
- Davila S.
- Deretic V.
- Deretic V.
- Ding A.
- Dorhoi A.
- Downing J.F.
- Drennan M.B.
- Drickamer K.
- Drickamer K.
- Driessen N.N.
- Dulphy N.
- East L.
- Ehlers S.
- Feng C.G.
- Ferguson J.S.
- Ferguson J.S.
- Flo T.H.
- Fortin A.
- Foti M.
- Galustian C.
- Garcia-Vallejo J.J.
- Garred P.
- Gaynor C.D.
- Geijtenbeek T.B.
- Geijtenbeek T.B.
- Geijtenbeek T.B.
- Geurtsen J.
- Gil M.
- Gold J.A.
- Gomez L.M.
- Gomez S.A.
- Gonzalez-Juarrero M.
- Goodridge H.S.
- Graham L.M.
- Grol J.
- Gutierrez M.G.
- Hajishengallis G.
- Halaas O.
- Hall-Stoodley L.
- Heldwein K.A.
- Holscher C.
- Howell M.D.
- Hsu K.L.
- Hu C.
- Hunter R.L.
- Ip W.K.
- Ip W.K.
- Ishikawa E.
- Jo E.K.
- Jo E.K.
- Kasmi K.C.
- Kim H.J.
- Kingma P.S.
- Kingma P.S.
- Koppel E.A.
- Korbel D.S.
- Kruskal B.A.
- Krutzik S.R.
- Kumar A.
- Kumar D.
- Kuroki Y.
- Kuronuma K.
- Largent B.L.
- Lee S.J.
- Lee S.J.
- Lee Y.K.
- Levine B.
- Liu P.T.
- Lu J.H.
- Lugo-Villarino G.
- Lukashev D.
- Ma X.
- Madan T.
- Maeda N.
- Malik S.
- Marakalala M.J.
- Matsunaga I.
- McGreal E.P.
- McKenzie E.J.
- Melo M.D.
- Mocsai A.
- Mullin N.P.
- Nagaoka K.
- Natarajan M.
- Newton R.A.
- Nigou J.
- Nishimura J.
- Nonaka M.
- Ogawa S.
- Pankiv S.
- Park C.G.
- Park H.J.
- Pasula R.
- Perez-Gil J.
- Pitarque S.
- Plazolles N.
- Polotsky V.Y.
- Ponpuak M.
- Powlesland A.S.
- Ragas A.
- Rajaram M.V.
- Rappocciolo G.
- Reiling N.
- Reiling N.
- Remoli M.E.
- Rennick D.M.
- Rivas-Santiago B.
- Robinson M.J.
- Rothfuchs A.G.
- Saiga H.
- Sato K.
- Schaefer M.
- Schlesinger L.S.
- Schoenen H.
- Schreiber T.
- Schroder N.W.
- Selvaraj P.
- Sheikh S.Z.
- Shi L.
- Shin D.M.
- Sidobre S.
- Soilleux E.J.
- Sorensen G.L.
- Stahl P.
- Sugawara I.
- Swain S.D.
- Tada H.
- Tailleux L.
- Tailleux L.
- Takahashi K.
- Tanne A.
- Tanne A.
- Taylor M.E.
- Thornton B.P.
- Thorson L.M.
- Torrelles J.B.
- Torrelles J.B.
- Torrelles J.B.
- Turvey S.E.
- Vannberg F.O.
- Velasco-Velazquez M.A.
- Velez D.R.
- Verdu P.
- Villeneuve C.
- Weikert L.F.
- Weis W.I.
- Wel N.
- Werninghaus K.
- Wieland C.W.
- Wright J.R.
- Xu Y.
- Yadav M.
- Yamasaki S.
- Yim J.J.
- Yokota Y.
- Zamze S.
- Publication venue
- 'Akademiai Kiado Zrt.'
- Publication date
- Field of study
Literaturverzeichnis
- Author
- Aejmelaeus L.
- Alkier S.
- Arai S.
- Bachmann Ph.
- Barbour R.S.
- Barrett C.K.
- Barth K.
- Barth K.
- Bauer J.B.
- Bauer W.
- Baumann R.
- Baur F.
- Becker J.
- Bendemann R.
- Berger Kl.
- Berger Kl.
- Best E.
- Betz H.D.
- Betz O.
- Billerbeck P.
- Bockmuehl M.N.A.
- Bornkamm H.
- Bousset W.
- Brandenburger E.
- Brandenburger E.
- Brown R.E.
- Bultmann R.
- Bultmann R.
- Bultmann R.
- Bünker M.
- Cheung A.T.
- Christ F.
- Colpe C.
- Conzelmann H.
- Cullmann O.
- Dalferth I.U.
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- Davies W.D.
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- Denaux A.
- Dupont J.
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- Eichholz G.
- Eichholz G.
- Ellis E.E.
- Fascher E.
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- Funk R.W.
- Geb
- Georgi D.
- Grundmann W.
- Gräbe P.J.
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- Gärtner B.E.
- Haacker Kl.
- Hauschild W.-D.
- Heckel U.
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- Henrici G.
- Hofius O.
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- Holtz Tr.
- Horn
- Horsley R.A.
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- Horsley R.A.
- Hübner H.
- Hübner H.
- Jeremias Zur
- Jervell J.
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- Jüngling H.-W. S.J.
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- Lips H.v.
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- Petzer J.H.
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- Prümm K.
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- Reinmuth E.
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- Robertson A.
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- Schrage W.
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- Scroggs R.
- Sellin G.
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- Siegert F.
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- Strobel A.
- Stuhlmacher P.
- Stuhlmacher P.
- Stuhlmacher P.
- Sänger D.
- Theis J.
- Thüsing W.
- Trowitzsch M.
- Trowitzsch M.
- Trowitzsch M.
- Trowitzsch M.
- Trowitzsch M.
- Trowitzsch M.
- Trowitzsch M.
- Tyler R.L.
- Vielhauer Ph.
- Vielhauer Ph.
- Vielhauer Ph.
- Vos J.S.
- Vos J.S.
- Wedderburn A.J.M.
- Weder H.
- Weder H.
- Wehr L.
- Weiß J.
- Wendland H.-D.
- Westermann Cl.
- Widmann M.
- Wilckens U.
- Wilckens U.
- Wilckens U.
- Wilckens U.
- Wilckens U.
- Willis W.
- Winter M.
- Wischmeyer O.
- Wischmeyer O.
- Wolff Chr
- Wolff Chr
- Wolter M.
- Yeung M.W.
- Zenger E.
- Zimmerli W.
- Publication venue
- 'Vandenhoeck & Ruprecht GmbH & Co, KG'
- Publication date
- Field of study
Large expert-curated database for benchmarking document similarity detection in biomedical literature search
- Publication venue
- 'Oxford University Press (OUP)'
- Publication date
- 01/01/2019
- Field of study
Document recommendation systems for locating relevant literature have mostly relied on methods developed a decade ago. This is largely due to the lack of a large offline gold-standard benchmark of relevant documents that cover a variety of research fields such that newly developed literature search techniques can be compared, improved and translated into practice. To overcome this bottleneck, we have established the RElevant LIterature SearcH consortium consisting of more than 1500 scientists from 84 countries, who have collectively annotated the relevance of over 180 000 PubMed-listed articles with regard to their respective seed (input) article/s. The majority of annotations were contributed by highly experienced, original authors of the seed articles. The collected data cover 76% of all unique PubMed Medical Subject Headings descriptors. No systematic biases were observed across different experience levels, research fields or time spent on annotations. More importantly, annotations of the same document pairs contributed by different scientists were highly concordant. We further show that the three representative baseline methods used to generate recommended articles for evaluation (Okapi Best Matching 25, Term Frequency-Inverse Document Frequency and PubMed Related Articles) had similar overall performances. Additionally, we found that these methods each tend to produce distinct collections of recommended articles, suggesting that a hybrid method may be required to completely capture all relevant articles. The established database server located at https://relishdb.ict.griffith.edu.au is freely available for the downloading of annotation data and the blind testing of new methods. We expect that this benchmark will be useful for stimulating the development of new powerful techniques for title and title/abstract-based search engines for relevant articles in biomedical science. © The Author(s) 2019. Published by Oxford University Press