Results 81 to 90 of about 2,124,367 (296)

GENETIC DIFFERENTIATION OF COTTON CULTIVARS BY POLYACRYLAMIDE GEL ELECTROPHORESIS [PDF]

open access: yesJournal of Central European Agriculture, 2005
Information about genetic diversity and relationships among the breeding materials has a signifi cant impact on crop improvement. Association between parental divergence and progeny performance has not been well documented in cotton.
NAVEED Murtaza   +2 more
doaj  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Retention of D genome chromosomes in pentaploid wheat crosses

open access: yes, 2011
The transfer of genes between Triticum aestivum (hexaploid bread wheat) and T. turgidum (tetraploid durum wheat) holds considerable potential for genetic improvement of both these closely related species. Five different T. aestivum/T. turgidum ssp. durum
S Simpfendorfer   +9 more
core   +1 more source

Analysis of reproductive performances during the formation of a synthetic rabbit strain [PDF]

open access: yes, 2005
[EN] In 1995, a synthetic rabbit strain ('2666') was formed at INRA for commercial meat purposesby crossing the INRA '2066' strain and the 'V' strain from the Polytechnical University of Valencia (Spain).The development of some reproductive traits and ...
Baselga, M.   +2 more
core   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Heterosis studies for agronomic trait under different environmental conditions in sesame (Sesamum indicum L.) [PDF]

open access: yesElectronic Journal of Plant Breeding, 2015
An investigation was carried out to study extent of heterosis under four different environments for yield and its component traits in sesame. Diallel mating design excluding reciprocals was used to develop 28 F1 crosses from eight parents.
Narendra Kumar, S. B. S. Tikka, Bhagirath Ram, M. C. Dagla
doaj  

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

[News Clip: Crosses]

open access: yes, 1958
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about the 20-30 Club of Fort Worth putting up white crosses where someone died in a traffic ...
WBAP-TV (Television station : Fort Worth, Tex.)
core  

Strategies to assess structural variation in the chicken genome and its associations with biodiversity and biological performance [PDF]

open access: yes, 2006
A primary goal in the assessment of structural variation in the avian genome is to understand the relationship of this variation with biodiversity and with biological performance. To develop such knowledge, certain essential tools are needed.
Soller, M   +4 more
core   +1 more source

GRFT – Genetic records family tree web applet

open access: yesFrontiers in Genetics, 2011
Current software for storing and displaying records of genetic crosses does not provide an easy way to determine the lineage of an individual. The genetic records family tree (GRFT) applet processes records of genetic crosses and allows researchers to ...
Samuel ePimentel   +2 more
doaj   +1 more source

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