Differential microRNA expression analyses across two brain regions in Alzheimer's disease.
Differential microRNA expression analyses across two brain regions in Alzheimer's disease.
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DOI：
10.1038/s41398-022-02108-4
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发表时间：
2022-08-29
影响因子：
6.8
通讯作者：
Bertram, Lars
中科院分区：
文献类型：
--
作者：
Dobricic, Valerija;Schilling, Marcel;Schulz, Jessica;Zhu, Ling-Shuang;Zhou, Chao-Wen;Fuss, Janina;Franzenburg, Soeren;Zhu, Ling-Qiang;Parkkinen, Laura;Lill, Christina M.;Bertram, Lars
microRNA（miRNAs）的失调参与神经退行性疾病的发病机制，包括阿尔茨海默病（AD）。然而，AD中差异miRNA表达研究的样本量非常小，加重了任何生物学推断。为了克服这一限制，我们在大量的大脑样本中研究了六种候选miRNA。脑组织来自99名AD患者和91名对照者的上级颞回（STG）和内嗅皮质（EC）。通过qPCR（STG）或小RNA测序（EC）检查miRNA表达。使用qPCR和FISH在转基因AD小鼠模型中研究脑区域依赖性差异miRNA表达。总RNA测序用于评估miRNA靶基因的差异表达。miR-129- 5 p、miR-132- 5 p和miR-138- 5 p在AD中与对照相比在STG和EC中均显著下调，而miR-125 b-5 p和miR-501- 3 p在该数据集中未显示差异表达的证据。此外，miR-195- 5 p在AD患者的EC中显著上调，但在STG中没有。在转基因AD小鼠体内证实了miR-195- 5 p表达的脑区域特异性模式。总RNA测序鉴定了这些miRNA中涉及突触传递（GABRB 1）、免疫系统应答（HCFC 2）或AD相关差异甲基化（SLC 16 A3）的几个新的和功能上有趣的靶基因。在190名个体的两个不同的大脑区域中使用两种不同的方法（qPCR和小RNA-seq），我们将大多数测试的miRNA的可用样本量增加了一倍以上。差异基因表达分析证实了miR-129- 5 p、miR-132- 5 p、miR-138- 5 p和miR-195- 5 p可能参与AD发病机制，并突出了几种新的潜在相关靶mRNA。
Dysregulation of microRNAs (miRNAs) is involved in the pathogenesis of neurodegenerative diseases, including Alzheimer’s disease (AD). Hitherto, sample sizes from differential miRNA expression studies in AD are exceedingly small aggravating any biological inference. To overcome this limitation, we investigated six candidate miRNAs in a large collection of brain samples. Brain tissue was derived from superior temporal gyrus (STG) and entorhinal cortex (EC) from 99 AD patients and 91 controls. MiRNA expression was examined by qPCR (STG) or small RNA sequencing (EC). Brain region-dependent differential miRNA expression was investigated in a transgenic AD mouse model using qPCR and FISH. Total RNA sequencing was used to assess differential expression of miRNA target genes. MiR-129-5p, miR-132-5p, and miR-138-5p were significantly downregulated in AD vs. controls both in STG and EC, while miR-125b-5p and miR-501-3p showed no evidence for differential expression in this dataset. In addition, miR-195-5p was significantly upregulated in EC but not STG in AD patients. The brain region-specific pattern of miR-195-5p expression was corroborated in vivo in transgenic AD mice. Total RNA sequencing identified several novel and functionally interesting target genes of these miRNAs involved in synaptic transmission (GABRB1), the immune-system response (HCFC2) or AD-associated differential methylation (SLC16A3). Using two different methods (qPCR and small RNA-seq) in two separate brain regions in 190 individuals we more than doubled the available sample size for most miRNAs tested. Differential gene expression analyses confirm the likely involvement of miR-129-5p, miR-132-5p, miR-138-5p, and miR-195-5p in AD pathogenesis and highlight several novel potentially relevant target mRNAs.
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影响因子：
30.8
作者：
Bellenguez, Celine;Kucukali, Fahri;Jansen, Iris E.;Kleineidam, Luca;Moreno-Grau, Sonia;Amin, Najaf;Naj, Adam C.;Campos-Martin, Rafael;Grenier-Boley, Benjamin;Andrade, Victor;Holmans, Peter A.;Boland, Anne;Damotte, Vincent;van der Lee, Sven J.;Costa, Marcos R.;Kuulasmaa, Teemu;Yang, Qiong;De Rojas, Itziar;Bis, Joshua C.;Yaqub, Amber;Prokic, Ivana;Chapuis, Julien;Ahmad, Shahzad;Giedraitis, Vilmantas;Aarsland, Dag;Garcia-Gonzalez, Pablo;Abdelnour, Carla;Alarcon-Martin, Emilio;Alcolea, Daniel;Alegret, Montserrat;Alvarez, Ignacio;Alvarez, Victoria;Armstrong, Nicola J.;Tsolaki, Anthoula;Antunez, Carmen;Appollonio, Ildebrando;Arcaro, Marina;Archetti, Silvana;Arias Pastor, Alfonso;Arosio, Beatrice;Athanasiu, Lavinia;Bailly, Henri;Banaj, Nerisa;Baquero, Miquel;Barral, Sandra;Beiser, Alexa;Pastor, Ana Belen;Below, Jennifer E.;Benchek, Penelope;Benussi, Luisa;Berr, Claudine;Besse, Celine;Bessi, Valentina;Binetti, Giuliano;Bizarro, Alessandra;Blesa, Rafael;Boada, Merce;Boerwinkle, Eric;Borroni, Barbara;Boschi, Silvia;Bossu, Paola;Brathen, Geir;Bressler, Jan;Bresner, Catherine;Brodaty, Henry;Brookes, Keeley J.;Ignacio Brusco, Luis;Buiza-Rueda, Dolores;Burger, Katharina;Burholt, Vanessa;Bush, William S.;Calero, Miguel;Cantwell, Laura B.;Chene, Genevieve;Chung, Jaeyoon;Cuccaro, Michael L.;Cecchetti, Roberta;Cervera-Carles, Laura;Charbonnier, Camille;Chen, Hung-Hsin;Chillotti, Caterina;Ciccone, Simona;Claassen, Jurgen A. H. R.;Clark, Christopher;Conti, Elisa;Corma-Gomez, Anais;Costantini, Emanuele;Custodero, Carlo;Daian, Delphine;Dalmasso, Maria Carolina;Daniele, Antonio;Dardiotis, Efthimios;Dartigues, Jean-Francois;de Deyn, Peter Paul;Lopes, Katia de Paiva;De Witte, Lot D.;Debette, Stephanie;Deckert, Jurgen;del Ser, Teodoro;Denning, Nicola;Destefano, Anita;Dichgans, Martin;Diehl-Schmid, Janine;Diez-Fairen, Monica;Rossi, Paolo Dionigi;Djurovic, Srdjan;Duron, Emmanuelle;Duzel, Emrah;Dufouil, Carole;Eiriksdottir, Gudny;Engelborghs, Sebastiaan;Escott-Price, Valentina;Espinosa, Ana;Ewers, Michael;Faber, Kelley M.;Fabrizio, Tagliavini;Nielsen, Sune Fallgaard;Fardo, David W.;Farotti, Lucia;Fenoglio, Chiara;Fernandez-Fuertes, Marta;Ferrari, Raffaele;Ferreira, Catarina B.;Ferri, Evelyn;Fin, Bertrand;Fischer, Peter;Fladby, Tormod;Fliessbach, Klaus;Fongang, Bernard;Fornage, Myriam;Fortea, Juan;Foroud, Tatiana M.;Fostinelli, Silvia;Fox, Nick C.;Franco-Macias, Emlio;Bullido, Maria J.;Frank-Garcia, Ana;Froelich, Lutz;Fulton-Howard, Brian;Galimberti, Daniela;Maria Garcia-Alberca, Jose;Garcia-Madrona, Sebastian;Garcia-Ribas, Guillermo;Ghidoni, Roberta;Giegling, Ina;Giorgio, Giaccone;Goate, Alison M.;Goldhardt, Oliver;Gomez-Fonseca, Duber;Gonzalez-Perez, Antonio;Graff, Caroline;Grande, Giulia;Green, Emma;Grimmer, Timo;Grunblatt, Edna;Grunin, Michelle;Gudnason, Vilmundur;Guetta-Baranes, Tamar;Haapasalo, Annakaisa;Hadjigeorgiou, Georgios;Haines, Jonathan L.;Hamilton-Nelson, Kara L.;Hampel, Harald;Hanon, Olivier;Hardy, John;Hartmann, Annette M.;Hausner, Lucrezia;Harwood, Janet;Heilmann-Heimbach, Stefanie;Helisalmi, Seppo;Heneka, Michael T.;Hernandez, Isabel;Herrmann, Martin J.;Hoffmann, Per;Holmes, Clive;Holstege, Henne;Huerto Vilas, Raquel;Hulsman, Marc;Humphrey, Jack;Biessels, Geert Jan;Jian, Xueqiu;Johansson, Charlotte;Jun, Gyungah R.;Kastumata, Yuriko;Kauwe, John;Kehoe, Patrick G.;Kilander, Lena;Stahlbom, Anne Kinhult;Kivipelto, Miia;Koivisto, Anne;Kornhuber, Johannes;Kosmidis, Mary H.;Kukull, Walter A.;Kuksa, Pavel P.;Kunkle, Brian W.;Kuzma, Amanda B.;Lage, Carmen;Laukka, Erika J.;Launer, Lenore;Lauria, Alessandra;Lee, Chien-Yueh;Lehtisalo, Jenni;Lerch, Ondrej;Lleo, Alberto;Longstreth, William, Jr.;Lopez, Oscar;Lopez de Munain, Adolfo;Love, Seth;Lowemark, Malin;Luckcuck, Lauren;Lunetta, Kathryn L.;Ma, Yiyi;Macias, Juan;Macleod, Catherine A.;Maier, Wolfgang;Mangialasche, Francesca;Spallazzi, Marco;Marquie, Marta;Marshall, Rachel;Martin, Eden R.;Martin Montes, Angel;Martinez Rodriguez, Carmen;Masullo, Carlo;Mayeux, Richard;Mead, Simon;Mecocci, Patrizia;Medina, Miguel;Meggy, Alun;Mehrabian, Shima;Mendoza, Silvia;Menendez-Gonzalez, Manuel;Mir, Pablo;Moebus, Susanne;Mol, Merel;Molina-Porcel, Laura;Montrreal, Laura;Morelli, Laura;Moreno, Fermin;Morgan, Kevin;Mosley, Thomas;Nothen, Markus M.;Muchnik, Carolina;Mukherjee, Shubhabrata;Nacmias, Benedetta;Ngandu, Tiia;Nicolas, Gael;Nordestgaard, Borge G.;Olaso, Robert;Orellana, Adelina;Orsini, Michela;Ortega, Gemma;Padovani, Alessandro;Paolo, Caffarra;Papenberg, Goran;Parnetti, Lucilla;Pasquier, Florence;Pastor, Pau;Peloso, Gina;Perez-Cordon, Alba;Perez-Tur, Jordi;Pericard, Pierre;Peters, Oliver;Pijnenburg, Yolande A. L.;Pineda, Juan A.;Pinol-Ripoll, Gerard;Pisanu, Laudia;Polak, Thomas;Popp, Julius;Posthuma, Danielle;Priller, Josef;Puerta, Raquel;Quenez, Olivier;Quintela, Ines;Thomassen, Jesper Qvist;Rabano, Alberto;Rainero, Innocenzo;Rajabli, Farid;Ramakers, Inez;Real, Luis M.;Reinders, Marcel J. T.;Reitz, Christiane;Reyes-Dumeyer, Dolly;Ridge, Perry;Riedel-Heller, Steffi;Riederer, Peter;Roberto, Natalia;Rodriguez-Rodriguez, Eloy;Rongve, Arvid;Rosas Allende, Irene;Rosende-Roca, Maitee;Luis Royo, Jose;Rubino, Elisa;Rujescu, Dan;Eugenia Saez, Maria;Sakka, Paraskevi;Saltvedt, Ingvild;Bernal Sanchez-Arjona, Maria;Sanchez-Garcia, Florentino;Sanchez Juan, Pascual;Sanchez-Valle, Raquel;Sando, Sigrid B.;Sarnowski, Chloe;Satizabal, Claudia L.;Scamosci, Michela;Scarmeas, Nikolaos;Scarpini, Elio;Scheltens, Philip;Scherbaum, Norbert;Scherer, Martin;Schmid, Matthias;Schneider, Anja;Schott, Jonathan M.;Selbaek, Geir;Seripa, Davide;Serrano, Manuel;Sha, Jin;Shadrin, Alexey A.;Skrobot, Olivia;Slifer, Susan;Snijders, Gijsje J. L.;Soininen, Hilkka;Solfrizzi, Vincenzo;Solomon, Alina;Song, Yeunjoo;Sorbi, Sandro;Sotolongo-Grau, Oscar;Spalletta, Gianfranco;Spottke, Annika;Squassina, Alessio;Stordal, Eystein;Pablo Tartan, Juan;Tarraga, Lluis;Tesi, Niccolo;Thalamuthu, Anbupalam;Thomas, Tegos;Tosto, Giuseppe;Traykov, Latchezar;Tremolizzo, Lucio;Tybjaerg-Hansen, Anne;Uitterlinden, Andre;Ullgren, Abbe;Ulstein, Ingun;Valero, Sergi;Valladares, Otto;Van Broeckhoven, Christine;Vance, Jeffery;Vardarajan, Badri N.;van der Lugt, Aad;Van Dongen, Jasper;van Rooij, Jeroen;van Swieten, John;Vandenberghe, Rik;Verhey, Frans;Vidal, Jean-Sebastien;Vogelgsang, Jonathan;Vyhnalek, Martin;Wagner, Michael;Wallon, David;Wang, Li-San;Wang, Ruiqi;Weinhold, Leonie;Wiltfang, Jens;Windle, Gill;Woods, Bob;Yannakoulia, Mary;Zare, Habil;Zhao, Yi;Zhang, Xiaoling;Zhu, Congcong;Zulaica, Miren;Farrer, Lindsay A.;Psaty, Bruce M.;Ghanbari, Mohsen;Raj, Towfique;Sachdev, Perminder;Mather, Karen;Jessen, Frank;Ikram, M. Arfan;de Mendonca, Alexandre;Hort, Jakub;Tsolaki, Magda;Pericak-Vance, Margaret A.;Amouyel, Philippe;Williams, Julie;Frikke-Schmidt, Ruth;Clarimon, Jordi;Deleuze, Jean-Francois;Rossi, Giacomina;Seshadri, Sudha;Andreassen, Ole A.;Ingelsson, Martin;Hiltunen, Mikko;Sleegers, Kristel;Schellenberg, Gerard D.;van Duijn, Cornelia M.;Sims, Rebecca;van der Flier, Wiesje M.;Ruiz, Agustin;Ramirez, Alfredo;Lambert, Jean-Charles
通讯作者：
Lambert, Jean-Charles
影响因子：
14.9
作者：
Howe KL;Achuthan P;Allen J;Allen J;Alvarez-Jarreta J;Amode MR;Armean IM;Azov AG;Bennett R;Bhai J;Billis K;Boddu S;Charkhchi M;Cummins C;Da Rin Fioretto L;Davidson C;Dodiya K;El Houdaigui B;Fatima R;Gall A;Garcia Giron C;Grego T;Guijarro-Clarke C;Haggerty L;Hemrom A;Hourlier T;Izuogu OG;Juettemann T;Kaikala V;Kay M;Lavidas I;Le T;Lemos D;Gonzalez Martinez J;Marugán JC;Maurel T;McMahon AC;Mohanan S;Moore B;Muffato M;Oheh DN;Paraschas D;Parker A;Parton A;Prosovetskaia I;Sakthivel MP;Salam AIA;Schmitt BM;Schuilenburg H;Sheppard D;Steed E;Szpak M;Szuba M;Taylor K;Thormann A;Threadgold G;Walts B;Winterbottom A;Chakiachvili M;Chaubal A;De Silva N;Flint B;Frankish A;Hunt SE;IIsley GR;Langridge N;Loveland JE;Martin FJ;Mudge JM;Morales J;Perry E;Ruffier M;Tate J;Thybert D;Trevanion SJ;Cunningham F;Yates AD;Zerbino DR;Flicek P
通讯作者：
Flicek P
影响因子：
4.8
作者：
Karlsson IK;Escott-Price V;Gatz M;Hardy J;Pedersen NL;Shoai M;Reynolds CA
通讯作者：
Reynolds CA
与阿尔茨海默病相关的免疫细胞和关键基因的鉴定
影响因子：
3.6
作者：
Liu C;Zhang X;Chai H;Xu S;Liu Q;Luo Y;Li S
通讯作者：
Li S
影响因子：
14.9
作者：
Griffiths-Jones S;Grocock RJ;van Dongen S;Bateman A;Enright AJ
通讯作者：
Enright AJ