Results 91 to 100 of about 13,113,594 (336)

Test crosses to determine mutant allele frequency in experimental populations

, 2017
This file contains data from test crosses conducted to determine wildtype and mutant (gene disruption mutations) allele frequencies in replicate populations experimentally evolving in either a complex or simple mating environment.
Singh, Amardeep, Agrawal, Aneil F., Rundle, Howard D.   +2 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

GENE EFFECTS AND INHERITANCE OF QUANTITATIVE TRAITS IN TWO MAIZE CROSSES [PDF]

Journal of Plant Production, 2000
This study was carried out at in the Agricultural Experimental Farm of Alexandria University during 1996 – 98 seasons. The main objectives of the study were determing the genetic effects that control yield, yield components, plant height and silking date
M. Ahmed, M. EL-Sheikh,
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

PHENOTYPIC AND GENOTYPIC CORRELATION COEFFICIENTS FOR SOME YIELD AND FIBER QUALITY TRAITS OF SEGREGATING POPULATIOS (F2, F3 AND F4) IN SOME EGYPTIAN COTTON CROSSES [PDF]

Journal of Plant Production, 2012
    The present study was undertaken with a view to determine the extent of relationship between seed cotton yield and other economic traits of F2, F3 and F4 generations in the two Egyptian cotton crosses i.e., cross I [({Giza 89 x Giza 85} x {Giza 86 x ...
E. El-Hashash, M. Srour
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

SGN Database: From QTLs to Genomes

, 2009
Quantitative trait loci (QTL) analysis is used to dissect the genetic basis underlying polygenic traits. Several public databases have been storing and making QTL data available to research communities.
Naama Menda, Robert Buels, Lukas Mueller, Isaak Y. Tecle   +3 more
core   +1 more source

PERFORMANCE ASSESSMENT OF CROSSES BETWEEN GADAM AND HARDCORE TANNIN SORGHUM IN HYBRID LINES PRODUCTION

, 2021
Gadam cultivar of sorghum has been characterized by low yields compared to the international yield levels of sorghum. In this research, Gadam was crossed with Serena, Seredo, and Kari/Mtama-1 in an attempt to increase yield through heterosis.
Cecilia A. Shinda, Gichimu, Bernard, Nthakanio, Paul N., Runo, Steven, Gitari, Josiah N., Samuel Maina   +5 more
core   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Heterosis and Combining Abilities for Certain Maize Inbreds and their F1 Crosses Relating to Quality Traits, Yield, and Its Components [PDF]

Journal of Plant Production
A half-diallel cross among five yellow maize inbred lines was made in 2019 summer season, at the Experimental Farm of Agronomy Department, Faculty of Agriculture, Mansoura University, El-Dakahlia Governorate, to investigate heterosis and combining ...
M. Abdel-Moneam, A. Khalil, M. Sultan, Hend El-Awady   +3 more
doaj   +1 more source