Results 61 to 70 of about 131,008 (302)

Assessment of Stability and Adaptability of Wheat–Wheatgrass Hybrids Using AMMI Models

Agronomy
Against the backdrop of growing climatic variability, the identification of genotypes combining high yield with stability and resilience to stress factors has become a central objective of contemporary wheat breeding.
Olga Shchuklina, Tatiana Aniskina, Anna Shirokova, Danila Shchelkanov, Ekaterina Baranova   +4 more
doaj   +1 more source

GENOTYPE-ENVIRONMENT INTERACTION AND THE EVOLUTION OF PHENOTYPIC PLASTICITY [PDF]

Evolution, 1985
Studies of spatial variation in the environment have primarily focused on how genetic variation can be maintained. Many one-locus genetic models have addressed this issue, but, for several reasons, these models are not directly applicable to quantitative (polygenic) traits.
Sara, Via, Russell, Lande
openaire   +2 more sources

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Adaptation of One-Flowered Vetch (Vicia articulata Hornem.) to Mediterranean Rain Fed Conditions

Agronomy, 2020
One-flower vetch (Vicia articulata) was widely cultivated in the Mediterranean Basin in the past but is currently underutilized. Valuable germplasm collections are stored in genebanks, which are poorly characterized.
Diego Rubiales, Fernando Flores
doaj   +1 more source

Genotype‐by‐Environment Interactions of Barley in the Mediterranean Region [PDF]

Crop Science, 1993
In the Mediterranean region, progress in selection for yield in harsh environments is hampered by large environmental variation between seasons and locations. This study analyzes the genotype‐by‐environment (GE) interaction of 36 two‐rowed genotypes of barley (Hordeum vulgare L.), grown in 14 environments in Syria and North Africa.
van Oosterom, E., Kleijn, D., Cecaerelli, S., Nachit, M.M.   +3 more
openaire   +4 more sources

A multi-trait multi-environment QTL mixed model with an application to drought and nitrogen stress trials in maize (Zea mays L.)

, 2008
Despite QTL mapping being a routine procedure in plant breeding, approaches that fully exploit data from multi-trait multi-environment (MTME) trials are limited.
Crossa, J., Malosetti, M., Vargas, M., Ribaut, J.M., Eeuwijk, F.A., van   +4 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Grain yield stability analysis using parametric and nonparametric statistics in oat (Avena sativa L.) genotypes in Ethiopia

Grassland Research, 2023
Background The performance of oat genotypes differs across environments due to variations in biotic and abiotic factors. Thus, evaluation of oat genotypes across diverse environments is very important to identify superior and stable genotypes for yield ...
Gezahagn Kebede, Walelign Worku, Habte Jifar, Fekede Feyissa   +3 more
doaj   +1 more source

Genes exhibiting significant (FDR-adjusted P-value < 0.005, average contrast log2(fold change) > |2|) activity genotype-by-environment interaction.

, 2016
Genes exhibiting significant (FDR-adjusted P-value |2|) activity genotype-by-environment interaction.
Bruce R. Southey (19329), Sandra L. Rodriguez-Zas (19332), Justin S. Rhodes (210602), Sam D. Perez (3366563), Kelsey Caetano-Anollés (389000), Theodore Garland Jr (229862), Alvaro G. Hernandez (163834)   +6 more
core   +1 more source

A resampling test for principal component analysis of genotype-by-environment interaction [PDF]

, 2015
In crop science, genotype-by-environment interaction is oftenexplored using the "genotype main effects and genotype-by-environmentinteraction effects" (GGE) model.
Forkman, Johannes
core   +1 more source