Results 101 to 110 of about 7,913,970 (300)

A theoretical and practical analysis of the optimum breeding system for perennial ryegrass [PDF]

open access: yes, 2011
peer-reviewedThe goal of plant breeding is to effectively and efficiently select for the best phenotypes leading to the development of improved cultivars. The objectives for this review are to describe and critically evaluate breeding methods appropriate
Conaghan, Patrick, Casler, M.D.
core   +1 more source

Projecting 2D top-view of PSII efficiency onto 3D plant models to quantify PSII efficiency across canopy layers

open access: yesPlant Methods
Background High-throughput automated image analysis holds great promise for plant breeding by enabling faster, more accurate assessment of traits relevant to crop improvement.
Mieke van Vlaardingen   +4 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Social rate of return to plant breeding research in Germany [PDF]

open access: yes
This article focuses on the social rate of return to plant breeding investment in Germany between 1980-2000. Starting point of the analysis is the development of total factor productivity which is decomposed into the effects of factor input and research ...
Kirschke, Dieter   +4 more
core  

Software Selegen-REML/BLUP: a useful tool for plant breeding. [PDF]

open access: yes, 2016
The software Selegen-REML/BLUP uses mixed models, and was developed to optimize the routine of plant breeding programs. It addresses the following plants categories: allogamous, automagous, of mixed mating system, and of clonal propagation.
Marcos Deon Vilela de Resende   +2 more
core   +2 more sources

Regeneration and transformation of Polish cultivars of potato

open access: yesActa Societatis Botanicorum Poloniae, 2014
The article presents the results of regeneration and transformation experiments of 12 Polish cultivars of potato. The cultivars Brda, Bzura, Elipsa and Irga regenerated the highest number of shoots from leaf explants (60% to 100% of explants regenerated ...
Anna Nadolska-Orczyk   +4 more
doaj   +1 more source

DNA molecular markers in plant breeding: current status and recent advancements in genomic selection and genome editing

open access: yes, 2018
With the development of molecular marker technology in the 1980s, the fate of plant breeding has changed. Different types of molecular markers have been developed and advancement in sequencing technologies has geared crop improvement.
M. Nadeem   +12 more
semanticscholar   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

Heritability in Plant Breeding on a Genotype-Difference Basis

open access: yesGenetics, 2019
In plant breeding, heritability is often calculated (i) as a measure of precision of trials and/or (ii) to compute the response to selection. It is usually estimated on an entry-mean basis, since the phenotype is usually an aggregated value, as genotypes
Paul Schmidt   +3 more
semanticscholar   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

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