Els lepidòpters de la vall d’Alinyà (Alt Urgell, NE de la península Ibèrica): algunes consideracions sobre l’altitud i la classificació biogeogràfica

Autor: F. Vallhonrat, A. Cervelló, A. Xaus, J. J. Pérez de-Gregorio, J. M. Parés, E. Requena, J. Dantart, J. Martí, A. Orozco, F. Palou

Publikováno v: Arxius de Miscel-lània Zoològica, Vol 3, Pp 1-135 (2007)

Els resultats obtinguts en el cens de lepidòpters portat a terme a la vall d’Alinyà durant els anys 2000 i 2001, que s'adjunten en annex, indiquen que la distribució altitudinal de les espècies considerades mediterrànies i les considerades eur

Externí odkaz: https://doaj.org/article/2c7e3622ebb74ed1a2ff6ca875dfa337

Specification and epigenomic resetting of the pig germline exhibit conservation with the human lineage

Autor: Qifan Zhu, Fei Sang, Sarah Withey, Walfred Tang, Sabine Dietmann, Doris Klisch, Priscila Ramos-Ibeas, Haixin Zhang, Cristina E. Requena, Petra Hajkova, Matt Loose, M. Azim Surani, Ramiro Alberio

Publikováno v: Cell Reports, Vol 34, Iss 6, Pp 108735- (2021)

Summary: Investigations of the human germline and programming are challenging because of limited access to embryonic material. However, the pig as a model may provide insights into transcriptional network and epigenetic reprogramming applicable to bo

Externí odkaz: https://doaj.org/article/eb691efd76104f4a97615cd06174a463

Child heritage speakers’ acquisition of the Spanish subjunctive in volitional and adverbial clauses

Autor: Melisa Dracos, Pablo E. Requena

Publikováno v: Language Acquisition. 30:1-28

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f81adcdea6858b3367dc95ae4943f622
https://doi.org/10.1080/10489223.2022.2071156

A Usage-Based Perspective on Spanish Variable Clitic Placement

Autor: Pablo E. Requena

Publikováno v: Languages, Vol 5, Iss 3, p 33 (2020)

This study provides a usage-based analysis of Spanish Variable Clitic Placement (VCP). A variationist analysis of VCP in spoken Argentine Spanish indicates that VCP grammar is constrained by lexical (finite verb) and semantic (animacy) factors. Consi

Externí odkaz: https://doaj.org/article/80765691c59246ad8f67d4b92d1ff876

Quantifying propagation of DNA methylation and hydroxymethylation with iDEMS

Autor: Kathleen R. Stewart-Morgan, Cristina E. Requena, Valentin Flury, Qian Du, Zoe Heckhausen, Petra Hajkova, Anja Groth

Publikováno v: Stewart-Morgan, K R, Requena, C E, Flury, V, Du, Q, Heckhausen, Z, Hajkova, P & Groth, A 2023, ' Quantifying propagation of DNA methylation and hydroxymethylation with iDEMS ', Nature Cell Biology, vol. 25, pp. 183-193 . https://doi.org/10.1038/s41556-022-01048-x

DNA methylation is a critical epigenetic mark in mammalian cells. Many aspects of DNA methylation maintenance have been characterized; however, the exact kinetics of post-replicative methylation maintenance remain a subject of debate. Here we develop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4dc052978de42f7f8142ba992d43f1a
https://curis.ku.dk/ws/files/335962350/s41556_022_01048_x.pdf