Browsing by Author "Heyn, Holger"

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  • Vidal Ocabo, Enrique; Sayols, Sergi; Moran, Sebastian; Guillaumet-Adkins, Amy; Schroeder, Michael Philipp, 1986-; Royo, Romina; Orozco, Modesto; Gut, Marta; Gut, Ivo Glynne; López Bigas, Núria; Heyn, Holger; Esteller, Manel (Nature Publishing Group, 2017)
    Although single base-pair resolution DNA methylation landscapes for embryonic and different somatic cell types provided important insights into epigenetic dynamics and cell-type specificity, such comprehensive profiling ...
  • Mereu, Elisabetta; Lafzi, Atefeh; Moutinho, Catia; Gut, Marta; Gut, Ivo Glynne; Heyn, Holger (Nature Research, 2020)
    Single-cell RNA sequencing (scRNA-seq) is the leading technique for characterizing the transcriptomes of individual cells in a sample. The latest protocols are scalable to thousands of cells and are being used to compile ...
  • Iacono, Giovanni; Mereu, Elisabetta; Guillaumet-Adkins, Amy; Corominas, Roser; Cuscó Martí, Ivon, 1973-; Rodríguez Esteban, Gustavo; Gut, Marta; Pérez Jurado, Luis Alberto; Gut, Ivo Glynne; Heyn, Holger (Cold Spring Harbor Laboratory Press (CSHL Press), 2018)
    Single-cell RNA sequencing (scRNA-seq) has significantly deepened our insights into complex tissues, with the latest techniques capable of processing tens of thousands of cells simultaneously. Analyzing increasing numbers ...
  • Ziegenhain, Christoph; Vieth, Beate I.H.; Parekh, Swati; Reinius, Björn; Guillaumet-Adkins, Amy; Smets, Martha; Leonhardt, Heinrich; Heyn, Holger; Hellmann, Ines; Enard, Wolfgang (Elsevier, 2017)
    Single-cell RNA sequencing (scRNA-seq) offers new possibilities to address biological and medical questions. However, systematic comparisons of the performance of diverse scRNA-seq protocols are lacking. We generated data ...
  • Martin-Trujillo, Alex; Vidal Ocabo, Enrique; Monteagudo-Sánchez, Ana; Sanchez-Delgado, Marta; Moran, Sebastian; Hernández Mora, José Ramón; Heyn, Holger; Guitart, Miriam; Esteller, Manel; Monk, David (Nature Publishing Group, 2017)
    It has been postulated that imprinting aberrations are common in tumors. To understand the role of imprinting in cancer, we have characterized copy-number and methylation in over 280 cancer cell lines and confirm our ...
  • Heyn, Holger; Moran, Sebastian; Hernando Herráez, Irene, 1985-; Sayols, Sergi; Gómez, Antonio; Sandoval, Juan; Monk, Dave; Hata, Kenichiro; Marquès i Bonet, Tomàs, 1975-; Wang, Liewei; Esteller, Manel (Cold Spring Harbor Laboratory Press (CSHL Press), 2013)
    DNA methylation patterns are important for establishing cell, tissue, and organism phenotypes, but little is known about their contribution to natural human variation. To determine their contribution to variability, we ...
  • Martinez-Marti, Alex; Felip, Enriqueta; Matito, Judit; Mereu, Elisabetta; Navarro, Alejandro; Cedrés, Susana; Pardo, Núria; Martines de Castro, Ana; Remon, Jordi; Miquel, Josep M.; Guillaumet-Adkins, Amy; Nadal, Ernest; Rodríguez Esteban, Gustavo; Arqués, Oriol; Fasani, Roberta; Nuciforo, Paolo G.; Heyn, Holger; Villanueva, Alberto; Palmer, Héctor G.; Vivancos Prellezo, Ana (Oxford University Press, 2017)
    BACKGROUND: Third-generation epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) such as osimertinib are the last line of targeted treatment of metastatic non-small-cell lung cancer (NSCLC) EGFR-mutant ...
  • Hernando Herráez, Irene, 1985-; Prado Martínez, Javier, 1987-; Garg, Paras; Fernández Callejo, Marcos; Heyn, Holger; Hvilsom, Christina; Navarro i Cuartiellas, Arcadi, 1969-; Esteller, Manel; Sharp, Andrew J.; Marquès i Bonet, Tomàs, 1975- (Public Library of Science (PLoS), 2013)
    DNA methylation is an epigenetic modification involved in regulatory processes such as cell differentiation during development, X-chromosome inactivation, genomic imprinting and susceptibility to complex disease. However, ...
  • Castaño, Julio; Aranda Aragón, Sergio; Blanco, Enrique; Mereu, Elisabetta; Heyn, Holger; Di Croce, Luciano; Giorgetti, Alessandra (Elsevier, 2019)
    In vertebrates, GATA2 is a master regulator of hematopoiesis and is expressed throughout embryo development and in adult life. Although the essential role of GATA2 in mouse hematopoiesis is well established, its involvement ...
  • Sánchez Mut, Jose V.; Heyn, Holger; Vidal, Enrique; Moran, Sebastian; Sayols, Sergi; Delgado Morales, Raul; Schultz, Matthew D.; Ansoleaga, Belén; García Esparcia, Paula; Pons Espinal, Meritxell, 1986-; Martínez de Lagran, Maía; Dopazo, Jose M.; Rábano, Alberto; Ávila, Jesús; Dierssen, Mara; Lott, Ira T.; Ferrer, Isidre; Ecker, Joseph R.; Esteller, Manel (Nature Publishing Group, 2016)
    Different neurodegenerative disorders often show similar lesions, such as the presence of amyloid plaques, TAU-neurotangles and synuclein inclusions. The genetically inherited forms are rare, so we wondered whether shared ...
  • Aznar Benitah, Salvador; Lafzi, Atefeh; Berenguer-Llergo, Antonio; Youssif, Catrin; Castellanos, Andrés; Solanas, Guiomar; Peixoto, Francisca Oliveira; Stephan-Otto Attolini, Camille; Prats, Neus; Aguilera, Mònica; Martín Caballero, Juan; Heyn, Holger; Aznar Benitah, Salvador (Elsevier, 2018)
    During aging, stromal functions are thought to be impaired, but little is known whether this stems from changes of fibroblasts. Using population- and single-cell transcriptomics, as well as long-term lineage tracing, we ...
  • Malta, Tathiane M.; Heyn, Holger; Wiznerowicz, Maciej (Elsevier, 2018)
    Cancer progression involves the gradual loss of a differentiated phenotype and acquisition of progenitor and stem-cell-like features. Here, we provide novel stemness indices for assessing the degree of oncogenic ...
  • Barriga de Vicente, Francisco Martín, 1983-; Montagni, Elisa, 1984-; Mana, Miyeko; Méndez Lago, María; Hernando-Momblona, Xavier; Sevillano, Marta; Guillaumet-Adkins, Amy; Rodríguez Esteban, Gustavo; Buczacki, Simon J.A.; Gut, Marta; Heyn, Holger; Winton, Douglas J.; Yilmaz, Omer H.; Attolini, Camille Stephan-Otto; Gut, Ivo Glynne; Batlle Gómez, Eduard (Elsevier, 2017)
    Highly proliferative Lgr5+ stem cells maintain the intestinal epithelium and are thought to be largely homogeneous. Although quiescent intestinal stem cell (ISC) populations have been described, the identity and features ...
  • Holland, Christian H.; Tanevski, Jovan; Perales-Patón, Javier; Gleixner, Jan; Kumar, Manu P.; Mereu, Elisabetta; Joughin, Brian A.; Stegle, Oliver; Lauffenburger, Douglas A.; Heyn, Holger; Szalai, Bence; Saez-Rodriguez, Julio (BioMed Central, 2020)
    BACKGROUND: Many functional analysis tools have been developed to extract functional and mechanistic insight from bulk transcriptome data. With the advent of single-cell RNA sequencing (scRNA-seq), it is in principle ...
  • Massoni-Badosa, Ramon; Iacono, Giovanni; Moutinho, Catia; Kulis, Marta; Palau, Núria; Marchese, Domenica, 1986-; Rodríguez Ubreva, Javier; Ballestar, Esteban; Rodríguez Esteban, Gustavo; Marsal, Sara; Aymerich, Marta; Colomer, Dolors; Campo, Elias; Julià Cano, Antoni; Martín-Subero, José I.; Heyn, Holger (BioMed Central, 2020)
    Robust protocols and automation now enable large-scale single-cell RNA and ATAC sequencing experiments and their application on biobank and clinical cohorts. However, technical biases introduced during sample acquisition ...
  • Francesconi, Mirko; Di Stefano, Bruno, 1984-; Berenguer, Clara; de Andrés-Aguayo, Luisa; Plana-Carmona, Marcos; Mendez-Lago, Maria; Guillaumet-Adkins, Amy; Rodríguez Esteban, Gustavo; Gut, Marta; Gut, Ivo Glynne; Heyn, Holger; Lehner, Ben, 1978-; Graf, T. (Thomas) (eLife, 2019)
    Forced transcription factor expression can transdifferentiate somatic cells into other specialised cell types or reprogram them into induced pluripotent stem cells (iPSCs) with variable efficiency. To better understand the ...
  • Guillaumet-Adkins, Amy; Rodríguez Esteban, Gustavo; Mereu, Elisabetta; Méndez Lago, María; Jaitin, Diego Adhemar; Villanueva, Alberto; Vidal, August; Martínez Martí, Alex; Felip, Enriqueta; Vivancos Prellezo, Ana; Keren-Shaul, Hadas; Heath, Simon; Gut, Marta; Amit, Ido; Gut, Ivo Glynne; Heyn, Holger (BioMed Central, 2017)
    A variety of single-cell RNA preparation procedures have been described. So far, protocols require fresh material, which hinders complex study designs. We describe a sample preservation method that maintains transcripts ...
  • Iacono, Giovanni; Massoni-Badosa, Ramon; Heyn, Holger (BioMed Central, 2019)
    Background: Single-cell RNA sequencing (scRNA-seq) plays a pivotal role in our understanding of cellular heterogeneity. Current analytical workflows are driven by categorizing principles that consider cells as individual ...
  • Elosua-Bayés, Marc; Nieto, Paula; Mereu, Elisabetta; Gut, Ivo Glynne; Heyn, Holger (Oxford University Press, 2021)
    Spatially resolved gene expression profiles are key to understand tissue organization and function. However, spatial transcriptomics (ST) profiling techniques lack single-cell resolution and require a combination with ...
  • Hernando Herráez, Irene, 1985-; Heyn, Holger; Fernández Callejo, Marcos; Vidal, Enrique; Fernández Bellon, Hugo; Prado Martínez, Javier, 1987-; Sharp, Andrew J.; Esteller, Manel; Marquès i Bonet, Tomàs, 1975- (Oxford University Press, 2015)
    Despite the increasing knowledge about DNA methylation, the understanding of human epigenome evolution is in its infancy. Using whole genome bisulfite sequencing we identified hundreds of differentially methylated regions ...