Results 41 to 50 of about 480,286 (292)

The Effects of Population Size Histories on Estimates of Selection Coefficients from Time-Series Genetic Data. [PDF]

, 2016
Many approaches have been developed for inferring selection coefficients from time series data while accounting for genetic drift. These approaches have been motivated by the intuition that properly accounting for the population size history can ...
Jewett, Ethan, Song, Yun, Steinrücken, Matthias   +2 more
core   +1 more source

Epigenetic regulation of photoperiodic flowering in plants

The Plant Genome, 2023
In response to changeable season, plants precisely control the initiation of flowering in appropriate time of the year to ensure reproductive success.
Shuangrong Liu, Milan He, Xiaoya Lin, Fanjiang Kong   +3 more
doaj   +1 more source

A new and almost perfectly accurate approximation of the eigenvalue effective population size of a dioecious population: comparisons with other estimates and detailed proofs

Peer Community Journal, 2023
The effective population size is an important concept in population genetics. It corresponds to a measure of the speed at which genetic drift affects a given population.
De Meeûs, Thierry, Noûs, Camille
doaj   +1 more source

Genetic dissection of photoperiod response based on GWAS of pre-anthesis phase duration in spring barley [PDF]

, 2014
Heading time is a complex trait, and natural variation in photoperiod responses is a major factor controlling time to heading, adaptation and grain yield.
A Tondelli, A Turner, Ahmad M. Alqudah, AM Alqudah, Andreas Graner, B Trevaskis, Benjamin Kilian, Chengdao Li, D Fu, DA Laurie, EJ van den Oord, F Andres, G Borràs, G Borràs-Gelonch, G Borràs-Gelonch, G Haseneyer, H Nishida, I Karsai, J Cockram, J Cockram, J Comadran, JA Higgins, JC Zadoks, JD Storey, JK Pritchard, K Ikeda-Kawakatsu, L Bullrich, L Yan, M Mascher, MC Casao, MC Casao, MD Purugganan, MM Alonso-Peral, MN Hemming, N Sreenivasulu, NN Rao, OT Bonnett, P Gawronski, P Szucs, R Nitcher, R Waugh, Raj K. Pasam, Rajiv Sharma, RE Voorrips, RK Pasam, RP Dunford, S Faure, S Fujiwara, S Griffiths, S Stracke, SN Oliver, Thorsten Schnurbusch   +51 more
core   +5 more sources

The First Report of Rhino DNA in Thailand: A Possible Extinct Indian Javan Subspecies, Rhinoceros sondaicus inermis

Animals
The Javan rhino is a critically endangered species that has become extinct in several Asian countries, including Thailand. There are three Javan rhino subspecies: Rhinoceros sondaicus sondaicus, R. s. annamiticus, and R. s.
Yada Katanyuphan, Pipad Krajaejun, Athiwat Wattanapituksakul, Wunrada Surat   +3 more
doaj   +1 more source

Identification of factors involved in dimorphism and pathogenicity of Zymoseptoria tritici. [PDF]

PLoS ONE, 2017
A forward genetics approach was applied in order to investigate the molecular basis of morphological transition in the wheat pathogenic fungus Zymoseptoria tritici. Z.
Alexander Yemelin, Annamaria Brauchler, Stefan Jacob, Julian Laufer, Larissa Heck, Andrew J Foster, Luis Antelo, Karsten Andresen, Eckhard Thines   +8 more
doaj   +1 more source

A path integral formulation of the Wright-Fisher process with genic selection

, 2013
The Wright-Fisher process with selection is an important tool in population genetics theory. Traditional analysis of this process relies on the diffusion approximation.
Schraiber, Joshua G.
core   +1 more source

Phase transitions and symmetry breaking in genetic algorithms with crossover [PDF]

Theoretical Computer Science, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Alex Rogers, Adam Prügel-Bennett, Nicholas R. Jennings   +2 more
openaire   +2 more sources

Srsf7 Establishes the Juvenile Transcriptome through Age-Dependent Alternative Splicing in Mice

iScience, 2020
Summary: The juvenile phase is characterized by continuously progressing physiological processes such as growth and maturation, which are accompanied by transitions in gene expression.
Yosuke Kadota, Faidruz Azura Jam, Haruka Yukiue, Ichiro Terakado, Takao Morimune, Ayami Tano, Yuya Tanaka, Sayumi Akahane, Mayu Fukumura, Ikuo Tooyama, Masaki Mori   +10 more
doaj   +1 more source

Stochastic slowdown in evolutionary processes

, 2010
We examine birth--death processes with state dependent transition probabilities and at least one absorbing boundary. In evolution, this describes selection acting on two different types in a finite population where reproductive events occur successively.
Arne Traulsen, C. W. Gardiner, Chaitanya S. Gokhale, M. Nei, N. G. v. Kampen, N. Goel, P. A. P. Moran, P. Schuster, Philipp M. Altrock, R. Bürger, S. Karlin, S. Redner, T. Maruyama, W. Feller, W. J. Ewens   +14 more
core   +1 more source