Results 71 to 80 of about 188,733 (294)

SNPs with a significant effect on phenotypic variance in slash pine.

, 2022
SNPs with a significant effect on phenotypic variance in slash pine.
Shu Diao (126452), Qifu Luan (12035547), Xianyin Ding (12035544), Harry X. Wu (9649628), Jingmin Jiang (11981705), Yini Zhang (7045658)   +5 more
core   +1 more source

Rendimento de grãos em feijão preto: o componente que mais interfere no valor fenotípico é o ambiente Grain yield in black beans: environment is the component that more interferes in the phenotypic value

Ciência Rural, 2009
O objetivo deste trabalho foi avaliar os componentes da variância fenotípica para o caráter rendimento de grãos a fim de gerar informações que auxiliem o melhoramento de plantas e verificar a sensibilidade genotípica entre genótipos de feijão do grupo ...
Juliano Garcia Bertoldo, Jefferson Luís Meirelles Coimbra, Altamir Frederico Guidolin, Rubens Onofre Nodari, Haroldo Tavares Elias, Leire Daiane Barili, Naine Martins do Vale, Diane Simon Rozzetto   +7 more
doaj  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Estimates of repeatability in the evaluation of resistance of soybean genotypes to powdery mildew

Crop Breeding and Applied Biotechnology, 2006
Soybean is worldwide a crop of great importance, however, with its expansion, diseases causing great yield loss such as the powdery mildew surge (Erisyphe diffusa U. Braun & S. Takam).
Marilda Ramos da Silva, Derval Gomes Pereira, Tuneo Sediyama, Cosme Damião Cruz, Múcio Silva Reis, José Luiz Lopes Gomes, Rita de Cássia Teixeira   +6 more
doaj  

Variance parameter estimation for age at puberty phenotypes under 2 levels of phenotype censorship

JDS Communications, 2022
Age at puberty (AGEP) is a moderately heritable trait in cattle that may be predictive of an animal's genetic merit for reproductive success later in life. In addition, under some mating strategies (for example, where mating begins before all animals have attained puberty) animals that attain puberty at a relatively young age will also likely conceive ...
M.A. Stephen, S. Meier, M.D. Price, J.E. Pryce, C.R. Burke, C.V.C. Phyn, D.J. Garrick   +6 more
openaire   +3 more sources

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +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

Estimation of additive genetic variance when there are gene–environment correlations: Pitfalls, solutions and unexplored questions

Methods in Ecology and Evolution, 2023
Estimating the genetic variation underpinning a trait is crucial to understanding and predicting its evolution. A key statistical tool to estimate this variation is the animal model.
Gabriel Munar‐Delgado, Yimen G. Araya‐Ajoy, Pim Edelaar   +2 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source