Student engagement, assessed using heart rate, shows no reset following active learning sessions in lectures.

Autor: Diana K Darnell, Paul A Krieg

Publikováno v: PLoS ONE, Vol 14, Iss 12, p e0225709 (2019)

Heart rate can be used as a measure of cognitive engagement. We measured average student heart rates during medical school lecture classes using wristwatch-style monitors. Analysis of 42 classes showed a steady decline in heart rate from the beginnin

Externí odkaz: https://doaj.org/article/e787120daf9b42efa42ed0ed135dcd64

Developmental expression of chicken FOXN1 and putative target genes during feather development

Autor: Li S. Zhang, Sergey Yaklichkin, Sridhar Hannenhalli, Diana K. Darnell

Publikováno v: The International Journal of Developmental Biology. 58:57-64

FOXN1 is a member of the forkhead box family of transcription factors. FOXN1 is crucial for hair outgrowth and thymus differentiation in mammals. Unlike the thymus, which is found in all amniotes, hair is an epidermal appendage that arose after the l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c84d4d84432d258d1caf98a859dfb50e
https://doi.org/10.1387/ijdb.130023sy

Embryonic expression of the chicken krüppel-like (KLF) transcription factor gene family

Autor: Parker B. Antin, Maricela Pier, Terry Sesepasara, Tatiana A. Yatskievych, Diana K. Darnell

Publikováno v: Developmental Dynamics. 239:1879-1887

The Krüppel-like transcription factors (KLF) are zinc finger proteins that activate and suppress target gene transcription. Although KLF factors have been implicated in regulating many developmental processes, a comprehensive gene expression analysi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b350547d17063e8e60009db5fed075be
https://doi.org/10.1002/dvdy.22318

Gallus Expression In Situ Hybridization Analysis: A Chicken Embryo Gene Expression Database

Autor: Simran Kaur, Parker B. Antin, Tatiana A. Yatskievych, Sean Davey, Stacey Stanislaw, Diana K. Darnell, Jay H. Konieczka

Publikováno v: Poultry Science. 86:1472-1477

With sequencing of the chicken genome largely completed, significant effort is focusing on gene annotation, including acquiring information about the patterns of gene expression. The chicken embryo is ideally suited to provide detailed temporal and s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c255c15b1e5ec4e61495a2a4072c3953
https://doi.org/10.1093/ps/86.7.1472

Differences in vertebrate microRNA expression

Autor: Eugene Berezikov, Brandon Ason, Diana K. Darnell, Parker B. Antin, Ronald H.A. Plasterk, Beate Wittbrodt, Wigard P. Kloosterman, Jochen Wittbrodt

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America, 103(39), 14385-14389. NATL ACAD SCIENCES
Proceedings of the National Academy of Sciences of the United States of America, 103(39), 14385-14389. National Academy of Sciences

MicroRNAs (miRNAs) attenuate gene expression by means of translational inhibition and mRNA degradation. They are abundant, highly conserved, and predicted to regulate a large number of transcripts. Several hundred miRNA classes are known, and many ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8df77f1bd4aaf88f3486674f2babf57a
https://doi.org/10.1073/pnas.0603529103