Skip to main content
Erschienen in: Breast Cancer Research and Treatment 2/2021

16.04.2021 | Preclinical study

NSDHL promotes triple-negative breast cancer metastasis through the TGFβ signaling pathway and cholesterol biosynthesis

verfasst von: Mengting Chen, Yang Zhao, Xueli Yang, Yuanyuan Zhao, Qiqi Liu, Yang Liu, Yifeng Hou, Hefen Sun, Wei Jin

Erschienen in: Breast Cancer Research and Treatment | Ausgabe 2/2021

Einloggen, um Zugang zu erhalten

Abstract

Purpose

Metastasis is the main cause of breast cancer mortality. Recent studies have proved that lipid metabolic reprogramming plays critical roles in breast cancer carcinogenesis and metastasis. We aim to identify critical lipid metabolism genes in breast cancer metastasis.

Methods

We designed and cloned a CRISPR pooled library containing lipid metabolic gene guide RNAs and performed a genetic screen in vivo. Transwell assay and animal experiments were used to evaluate cell metastatic ability in vitro or in vivo, respectively. We performed immunohistochemistry with breast cancer tissue microarray to study the clinical significance of NSDHL.

Findings

We identified a cholesterol metabolic enzyme, NSDHL, as a potential metastatic driver in triple-negative breast cancer. NSDHL was highly expressed in breast cancer tissues and predicted a poor prognosis. NSDHL knockdown significantly suppressed cell proliferation and migration. Mechanistically, NSDHL activated the TGFβ signaling pathway by inhibiting the endosomal degradation of TGFβR2. In addition, blocking the upstream metabolism of NSDHL with ketoconazole rescued cancer metastasis and TGFβR2 degradation. However, the inactivation of NSDHL (Y151X) did not rescue the migration ability and the TGFβR2 protein expression.

Conclusion

Taken together, our findings established that NSDHL serves as a metastatic driver, and its function depends on its enzyme activity in cholesterol biosynthesis and is mediated by the NSDHL-TGFβR2 signal pathway. Our study indicated that NSDHL and steroid biosynthesis may serve as new drug targets for patients with advanced breast cancer.
Anhänge
Nur mit Berechtigung zugänglich
Literatur
7.
Zurück zum Zitat Patel SJ, Sanjana NE, Kishton RJ, Eidizadeh A, Vodnala SK, Cam M, Gartner JJ, Jia L, Steinberg SM, Yamamoto TN, Merchant AS, Mehta GU, Chichura A, Shalem O, Tran E, Eil R, Sukumar M, Guijarro EP, Day CP, Robbins P, Feldman S, Merlino G, Zhang F, Restifo NP (2017) Identification of essential genes for cancer immunotherapy. Nature 548(7669):537–542. https://doi.org/10.1038/nature23477CrossRefPubMedPubMedCentral Patel SJ, Sanjana NE, Kishton RJ, Eidizadeh A, Vodnala SK, Cam M, Gartner JJ, Jia L, Steinberg SM, Yamamoto TN, Merchant AS, Mehta GU, Chichura A, Shalem O, Tran E, Eil R, Sukumar M, Guijarro EP, Day CP, Robbins P, Feldman S, Merlino G, Zhang F, Restifo NP (2017) Identification of essential genes for cancer immunotherapy. Nature 548(7669):537–542. https://​doi.​org/​10.​1038/​nature23477CrossRefPubMedPubMedCentral
11.
Zurück zum Zitat Sukhanova A, Gorin A, Serebriiskii IG, Gabitova L, Zheng H, Restifo D, Egleston BL, Cunningham D, Bagnyukova T, Liu H, Nikonova A, Adams GP, Zhou Y, Yang DH, Mehra R, Burtness B, Cai KQ, Klein-Szanto A, Kratz LE, Kelley RI, Weiner LM, Herman GE, Golemis EA, Astsaturov I (2013) Targeting C4-demethylating genes in the cholesterol pathway sensitizes cancer cells to EGF receptor inhibitors via increased EGF receptor degradation. Cancer Discov 3(1):96–111. https://doi.org/10.1158/2159-8290.cd-12-0031CrossRefPubMed Sukhanova A, Gorin A, Serebriiskii IG, Gabitova L, Zheng H, Restifo D, Egleston BL, Cunningham D, Bagnyukova T, Liu H, Nikonova A, Adams GP, Zhou Y, Yang DH, Mehra R, Burtness B, Cai KQ, Klein-Szanto A, Kratz LE, Kelley RI, Weiner LM, Herman GE, Golemis EA, Astsaturov I (2013) Targeting C4-demethylating genes in the cholesterol pathway sensitizes cancer cells to EGF receptor inhibitors via increased EGF receptor degradation. Cancer Discov 3(1):96–111. https://​doi.​org/​10.​1158/​2159-8290.​cd-12-0031CrossRefPubMed
21.
Zurück zum Zitat Gueguinou M, Crottes D, Chantome A, Rapetti-Mauss R, Potier-Cartereau M, Clarysse L, Girault A, Fourbon Y, Jezequel P, Guerin-Charbonnel C, Fromont G, Martin P, Pellissier B, Schiappa R, Chamorey E, Mignen O, Uguen A, Borgese F, Vandier C, Soriani O (2017) The SigmaR1 chaperone drives breast and colorectal cancer cell migration by tuning SK3-dependent Ca(2+) homeostasis. Oncogene 36(25):3640–3647. https://doi.org/10.1038/onc.2016.501CrossRefPubMed Gueguinou M, Crottes D, Chantome A, Rapetti-Mauss R, Potier-Cartereau M, Clarysse L, Girault A, Fourbon Y, Jezequel P, Guerin-Charbonnel C, Fromont G, Martin P, Pellissier B, Schiappa R, Chamorey E, Mignen O, Uguen A, Borgese F, Vandier C, Soriani O (2017) The SigmaR1 chaperone drives breast and colorectal cancer cell migration by tuning SK3-dependent Ca(2+) homeostasis. Oncogene 36(25):3640–3647. https://​doi.​org/​10.​1038/​onc.​2016.​501CrossRefPubMed
22.
33.
Zurück zum Zitat Kim DG, Cho S, Lee KY, Cheon SH, Yoon HJ, Lee JY, Kim D, Shin KS, Koh CH, Koo JS, Choi Y, Lee HH, Oh YK, Jeong YS, Chung SJ, Baek M, Jung KY, Lim HJ, Kim HS, Park SJ, Lee JY, Lee SJ, Lee BJ (2021) Crystal structures of human NSDHL and development of its novel inhibitor with the potential to suppress EGFR activity. Cell Mol Life Sci 78(1):207–225. https://doi.org/10.1007/s00018-020-03490-2CrossRefPubMed Kim DG, Cho S, Lee KY, Cheon SH, Yoon HJ, Lee JY, Kim D, Shin KS, Koh CH, Koo JS, Choi Y, Lee HH, Oh YK, Jeong YS, Chung SJ, Baek M, Jung KY, Lim HJ, Kim HS, Park SJ, Lee JY, Lee SJ, Lee BJ (2021) Crystal structures of human NSDHL and development of its novel inhibitor with the potential to suppress EGFR activity. Cell Mol Life Sci 78(1):207–225. https://​doi.​org/​10.​1007/​s00018-020-03490-2CrossRefPubMed
37.
Zurück zum Zitat Borgquist S, Giobbie-Hurder A, Ahern TP, Garber JE, Colleoni M, Lang I, Debled M, Ejlertsen B, von Moos R, Smith I, Coates AS, Goldhirsch A, Rabaglio M, Price KN, Gelber RD, Regan MM, Thurlimann B (2017) Cholesterol, cholesterol-lowering medication use, and breast cancer outcome in the BIG 1–98 study. J Clin Oncol 35(11):1179–1188. https://doi.org/10.1200/jco.2016.70.3116CrossRefPubMed Borgquist S, Giobbie-Hurder A, Ahern TP, Garber JE, Colleoni M, Lang I, Debled M, Ejlertsen B, von Moos R, Smith I, Coates AS, Goldhirsch A, Rabaglio M, Price KN, Gelber RD, Regan MM, Thurlimann B (2017) Cholesterol, cholesterol-lowering medication use, and breast cancer outcome in the BIG 1–98 study. J Clin Oncol 35(11):1179–1188. https://​doi.​org/​10.​1200/​jco.​2016.​70.​3116CrossRefPubMed
Metadaten
Titel
NSDHL promotes triple-negative breast cancer metastasis through the TGFβ signaling pathway and cholesterol biosynthesis
verfasst von
Mengting Chen
Yang Zhao
Xueli Yang
Yuanyuan Zhao
Qiqi Liu
Yang Liu
Yifeng Hou
Hefen Sun
Wei Jin
Publikationsdatum
16.04.2021
Verlag
Springer US
Erschienen in
Breast Cancer Research and Treatment / Ausgabe 2/2021
Print ISSN: 0167-6806
Elektronische ISSN: 1573-7217
DOI
https://doi.org/10.1007/s10549-021-06213-8

Weitere Artikel der Ausgabe 2/2021

Breast Cancer Research and Treatment 2/2021 Zur Ausgabe

Alphablocker schützt vor Miktionsproblemen nach der Biopsie

16.05.2024 alpha-1-Rezeptorantagonisten Nachrichten

Nach einer Prostatabiopsie treten häufig Probleme beim Wasserlassen auf. Ob sich das durch den periinterventionellen Einsatz von Alphablockern verhindern lässt, haben australische Mediziner im Zuge einer Metaanalyse untersucht.

Antikörper-Wirkstoff-Konjugat hält solide Tumoren in Schach

16.05.2024 Zielgerichtete Therapie Nachrichten

Trastuzumab deruxtecan scheint auch jenseits von Lungenkrebs gut gegen solide Tumoren mit HER2-Mutationen zu wirken. Dafür sprechen die Daten einer offenen Pan-Tumor-Studie.

Mammakarzinom: Senken Statine das krebsbedingte Sterberisiko?

15.05.2024 Mammakarzinom Nachrichten

Frauen mit lokalem oder metastasiertem Brustkrebs, die Statine einnehmen, haben eine niedrigere krebsspezifische Mortalität als Patientinnen, die dies nicht tun, legen neue Daten aus den USA nahe.

Labor, CT-Anthropometrie zeigen Risiko für Pankreaskrebs

13.05.2024 Pankreaskarzinom Nachrichten

Gerade bei aggressiven Malignomen wie dem duktalen Adenokarzinom des Pankreas könnte Früherkennung die Therapiechancen verbessern. Noch jedoch klafft hier eine Lücke. Ein Studienteam hat einen Weg gesucht, sie zu schließen.

Update Onkologie

Bestellen Sie unseren Fach-Newsletter und bleiben Sie gut informiert.