Results 181 to 190 of about 86,282 (258)

Orthopteran Neo-Sex Chromosomes Reveal Dynamics of Recombination Suppression and Evolution of Supergenes. [PDF]

Mol Ecol
Jayaprasad S, Peona V, Ellerstrand SJ, Rossini R, Bunikis I, Pettersson OV, Olsen RA, Rubin CJ, Einarsdottir E, Bonath F, Bradford TM, Cooper SJB, Hansson B, Suh A, Kawakami T, Schielzeth H, Palacios-Gimenez OM.   +16 more
europepmc   +1 more source

Efficacy of Multimodal Work‐Up of Head and Neck Squamous Cell Carcinoma Lymph Node Metastasis of Unknown Primary

Head &Neck, EarlyView.
ABSTRACT Background Head and neck squamous cell carcinoma (HNSCC) often presents with cervical lymph node metastasis, with 1%–4% of cases presenting as cancer of unknown primary (CUP). CUP poses diagnostic and therapeutic challenges and is linked to poorer survival outcomes.
Robin W. Jansen, Roland M. Martens, Obaida Abdulrahman, Laura Peferoen, C. René Leemans, Gerben J. C. Zwezerijnen, Jan‐Jaap Hendrickx, Pim de Graaf   +7 more
wiley   +1 more source

Hierarchical architecture of neo-sex chromosomes and accelerated adaptive evolution in tortricid moths. [PDF]

Genome Res
Yang F, Cao LJ, Nguyen P, Ma ZZ, Chen JC, Song W, Wei SJ.   +6 more
europepmc   +1 more source

An Achiasmatic Mechanism That Ensures the Regular Segregation of Sex Chromosomes in Male Meiosis in the Black Spongilla-fly <i>Sisyra nigra</i> (Retzius 1738), Sisyridae, Differs from the Mechanism Commonly Observed Within Neuroptera. [PDF]

Insects
Nokkala S, Nokkala C.
europepmc   +1 more source

Reproductive hormones and sex chromosomes drive sex differences in the sleep-wake cycle. [PDF]

Front Neurosci
Ralston M, Ehlen JC, Paul K.
europepmc   +1 more source

Sexy ways: approaches to studying plant sex chromosomes. [PDF]

J Exp Bot
Hobza R, Bačovský V, Čegan R, Horáková L, Hubinský M, Janíček T, Janoušek B, Jedlička P, Kružlicová J, Kubát Z, Rodríguez Lorenzo JL, Novotná P, Hudzieczek V.   +12 more
europepmc   +1 more source

Sizing and concentration analysis of cfDNA using Biabooster technology: Results from a prospective plasma‐based collection of 77 patients with locally advanced unresectable esophageal cancer

International Journal of Cancer, EarlyView.
What's New? This study introduces a novel approach for detecting locally advanced esophageal carcinoma using cell‐free DNA (cfDNA) analysis through a highly sensitive fragmentome assay. Unlike traditional sequencing‐based methods that are limited by the absence of specific mutations in esophageal tumors, our method offers an alternative by quantifying ...
Anouchka Modesto, Sophie Gibert, Caroline Delmas, David Tougeron, Amaury Paumier, Alexandre Taillez, Samuel Le Sourd, Delphine Argo Leignel, Philippe Ronchin, Ariane Darut Jouve, Véronique Vendrely, Olivier Riou, Jérôme Martin‐Babau, Thomas Leroy, Laurent Quéro, Naïma Hanoun, Pierre Cordelier, Veronica Pezzella, Jean Pierre Delord, Rosine Guimbaud, Elizabeth Moyal, Catherine Seva   +21 more
wiley   +1 more source

Variation in adult sex ratios in tetrapods is linked to sex chromosomes through mortality differences between males and females. [PDF]

PLoS Biol
Pipoly I, Bókony V, Gaillard JM, Lemaître JF, Székely T, Liker A.   +5 more
europepmc   +1 more source

Gene signatures characterizing driver mutations in lung squamous carcinoma are predictive of the progression of pre‐cancer lesions

International Journal of Cancer, EarlyView.
What's New? Lung squamous cell carcinoma (LUSC) is more aggressive than lung adenocarcinoma, and is most often diagnosed at an advanced stage. Here, the authors evaluated gene expression data from LUSC tumors and came up with gene signatures for 34 genetic abnormalities whose expression changes throughout different precancerous stages. Several of these
Yupei Lin, Venugopalareddy Mekala, Jianrong Li, Xiang Wang, Muhammad Aminu, Jia Wu, Jianjun Zhang, Robert Taylor Ripley, Christopher I. Amos, Chao Cheng   +9 more
wiley   +1 more source

Integrating polygenic and methylation risk scores for pleural mesothelioma risk stratification

International Journal of Cancer, EarlyView.
What's New? Asbestos exposure is a major risk factor for pleural mesothelioma (PM). Most asbestos‐exposed individuals do not develop PM, suggesting that it arises from a complex interplay between environmental and genetic factors. This study examined the utility of polygenic risk scores (PRS) and methylation risk scores (MRS) in incorporating genetic ...
Khadija Sana Hafeez, Carla Debernardi, Alessandra Allione, Elton Jalis Herman, Simonetta Guarrera, Daniela Ferrante, Anna Aspesi, Marika Sculco, Marta La Vecchia, Carlotta Sacerdote, Federica Grosso, Christina M. Lill, Giovanna Masala, Marcela Guevara, Matthias B. Schulze, Salvatore Panico, Yaszan Asgari, Seehyun Park, Giovanna Tagliabue, Anne Tjønneland, Antonio Agudo, Elisabete Weiderpass, Corrado Magnani, Irma Dianzani, Paolo Vineis, Elisabetta Casalone, Giuseppe Matullo   +26 more
wiley   +1 more source