U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PubAg

Main content area

You searched for: Subject "genotype" Remove constraint Subject: "genotype"
Start Over

Search

59,604  Search Results

« Previous | 1 - 20 of 59,604 |
Number of results to display per page

Search Results

1. Morphological, physiological, biochemical, and transcriptome studies reveal the importance of transporters and stress signaling pathways during salinity stress in Prunus

Author:
Acharya Biswa R.; Sandhu Devinder; Dueñas Christian; Dueñas Marco; Pudussery Manju V.; Kaundal Amita; Ferreira Jorge F.S.; Suarez Donald L.; Skaggs Todd H.
Source:
Scientific reports 2022 v.12 no.1 pp. 1274
ISSN:
2045-2322
Subject:
genotype,   etc   ; Prunus; almonds; chlorides; economic feasibility; electrical conductivity; gene expression regulation; ion channels; proline; salinity; salt stress; salt tolerance; sequence analysis; transcriptome;     Show all 14 Subjects
Abstract:
... The almond crop has high economic importance on a global scale, but its sensitivity to salinity stress can cause severe yield losses. Salt-tolerant rootstocks are vital for crop economic feasibility under saline conditions. Two commercial rootstocks submitted to salinity, and evaluated through different parameters, had contrasting results with the survival rates of 90.6% for 'Rootpac 40' (tolerant ...
Handle:
10113/7709627
DOI:
10.1038/s41598-022-05202-1

2. Stability on Maize Hybrids Based on GGE Biplot Graphical Technique

Author:
Seyed Habib Shojaei; Khodadad Mostafavi; Mohammad Reza Bihamta; Ali Omrani; Seyed Mohammad Nasir Mousavi; Árpád Illés; Csaba Bojtor; Janos Nagy
Source:
Agronomy 2022 v.12 no.2 pp. -
ISSN:
2073-4395
Subject:
genotype; genotype-environment interaction,   etc   ; agronomy; analysis of variance; corn; hybrids; probability;     Show all 7 Subjects
Abstract:
... In this study, 12 maize hybrids were planted and evaluated to determine the effect of genotype and genotype-environment interaction (GEI) base GGE (genotype plus genotype-by-environment) using a Graphical biplot technique in four research stations (Arak, Birjand, Shiraz and Karaj) within two years using a Randomized Complete Blocks Design (RCBD). The combined analysis of variance showed that the e ...
DOI:
10.3390/agronomy12020394

3. Dissection of genotype × temperature interactions for antioxidant enzymes in Takifugu rubripes

Author:
XinAn Wang; AiJun Ma
Source:
Aquaculture 2022 v.552 pp. 737978
ISSN:
0044-8486
Subject:
genotype; genotype-environment interaction,   etc   ; Takifugu rubripes; aquaculture; catalase; dissection; glutathione peroxidase; superoxide dismutase; temperature;     Show all 9 Subjects
Abstract:
... The activities of antioxidant factors superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPX) were measured in the livers of Takifugu rubripes cultured at 16 °C, 20 °C, 24 °C, 28 °C, and 32 °C. Additive main effects and multiplicative interaction (AMMI) and genotype main effects and genotype × environment interaction (GGE) Biplot analyses were used to analyze the effects of ge ...
DOI:
10.1016/j.aquaculture.2022.737978

4. Approaches to studying the developmental switch of Strongyloides – Moving beyond the dauer hypothesis

Author:
Mark Viney; Robert Morris
Source:
Molecular and biochemical parasitology 2022 v.249 pp. 111477
ISSN:
0166-6851
Subject:
genotype,   etc   ; Strongyloides; parasitology; phenotype;     Show all 4 Subjects
Abstract:
... Strongyloides’ developmental switch between direct, parasitic and indirect, free-living development has intrigued, confused, and fascinated biologists since it was first discovered more than 100 years ago. Proximately, the switch is controlled by environmental conditions that developing larvae are exposed to, but genotypes differ in their sensitivity to these cues. Ultimately, selection will act o ...
DOI:
10.1016/j.molbiopara.2022.111477

5. Is COL1A1 Gene rs1107946 Polymorphism Associated with Sport Climbing Status and Flexibility?

Author:
Mika Saito; Michał Ginszt; Ekaterina A. Semenova; Myosotis Massidda; Kinga Huminska-Lisowska; Monika Michałowska-Sawczyn; Hiroki Homma; Paweł Cięszczyk; Takanobu Okamoto; Andrey K. Larin; Edward V. Generozov; Piotr Majcher; Koichi Nakazato; Ildus I. Ahmetov; Naoki Kikuchi
Source:
Genes 2022 v.13 no.3 pp. -
ISSN:
2073-4425
Subject:
genotype,   etc   ; genes; meta-analysis; sports;     Show all 4 Subjects
Abstract:
... The purpose of this study was to compare the frequency of COL1A1 rs1107946 polymorphism between sport climbers and controls from three ethnic groups (Japanese, Polish, and Russian) and investigate the effect of the COL1A1 rs1107946 polymorphism on the age-related decrease in flexibility in the general population. Study I consisted of 1929 healthy people (controls) and 218 climbers, including Japan ...
DOI:
10.3390/genes13030403

6. Complete genome sequence of GII.9 norovirus

Author:
Zilong Zhang; Danlei Liu; Zilei Zhang; Peng Tian; Shenwei Li; Qingping Wu; Dapeng Wang; Zhengan Tian
Source:
Archives of virology 2022 v.167 no.1 pp. 249-253
ISSN:
0304-8608
Subject:
genotype,   etc   ; Norovirus; gastroenteritis; nucleotides; patients; virology;     Show all 6 Subjects
Abstract:
... Norovirus is recognized as one of the leading causes of acute gastroenteritis outbreaks. Genotype GII.9 was first detected in Norfolk, VA, USA, in 1997. However, the complete genome sequence of this genotype has not yet been determined. In this study, a complete genome sequence of GII.9[P7] norovirus, SCD1878_GII.9[P7], from a patient was determined using high-throughput sequencing and rapid ampli ...
DOI:
10.1007/s00705-021-05257-x

7. High-throughput plant phenotyping: a role for metabolomics?

Author:
Robert D. Hall; John C. D’Auria; Antonio C. Silva Ferreira; Yves Gibon; Dariusz Kruszka; Puneet Mishra; Rick van de Zedde
Source:
Trends in plant science 2022 v.27 no.6 pp. 549-563
ISSN:
1360-1385
Subject:
genotype-phenotype correlation,   etc   ; metabolites; metabolomics; phenotype;     Show all 4 Subjects
Abstract:
... High-throughput (HTP) plant phenotyping approaches are developing rapidly and are already helping to bridge the genotype–phenotype gap. However, technologies should be developed beyond current physico-spectral evaluations to extend our analytical capacities to the subcellular level. Metabolites define and determine many key physiological and agronomic features in plants and an ability to integrate ...
DOI:
10.1016/j.tplants.2022.02.001

8. Indirect Genetic Effects of ADIPOQ Variants on Lipid Levels in a Sibling Study of a Rural Chinese Population

Author:
Zechen Zhou; Yujia Ma; Xiaoyi Li; Zeyu Yan; Kexin Ding; Han Xiao; Yiqun Wu; Dafang Chen; Tao Wu
Source:
Genes 2022 v.13 no.1 pp. -
ISSN:
2073-4425
Subject:
genotype,   etc   ; blood lipids; equations; lipids; risk;     Show all 5 Subjects
Abstract:
... Variations in lipid levels are the result of combinations of genetic and environmental factors. We aim to investigate the indirect effect between siblings of the three polymorphisms of ADIPOQ on serum lipid levels in rural Chinese populations. A total of 2571 sibling pairs were enrolled as study participants. A generalized estimating equation was used to accommodate a family-based design. We used ...
DOI:
10.3390/genes13010161

9. Estimates of genetic parameters and genotype-by-environment interaction for inner shell color and inner shell luster in the golden strain of the freshwater mussel Hyriopsis cumingii

Author:
Tianyang Sun; Zhiran He; Zhiyi Bai; Hanfeng Zheng; Jiale Li
Source:
Aquaculture reports 2022 v.22 pp. 100980
ISSN:
2352-5134
Subject:
genotype; genotype-environment interaction,   etc   ; DNA; Hyriopsis cumingii; aquaculture; color; economic valuation; freshwater; freshwater mussels; heritability; parentage; phenotype; seawater; China;     Show all 14 Subjects
Abstract:
... Color is an important trait of pearls which significantly affects their economic value. Golden seawater pearls with excellent luster are becoming popular among consumers, but golden freshwater pearls are rare. Hyriopsis cumingii is the most important freshwater mussel for pearl production in China and a selective breeding program has recently been developed to improve the yellowness and luster of ...
DOI:
10.1016/j.aqrep.2021.100980

10. Multi-environment Evaluations Across Ecological Regions Reveal That the Kernel Oil Content of Cottonseed Is Equally Determined by Genotype and Environment

Author:
Juwu Gong; Depei Kong; Changwen Liu; Pengtao Li; Ping Liu; Xianghui Xiao; Ruixian Liu; Quanwei Lu; Haihong Shang; Yuzhen Shi; Junwen Li; Qun Ge; Aiying Liu; Xiaoying Deng; Senmiao Fan; Jingtao Pan; Quanjia Chen; Youlu Yuan; Wankui Gong
Source:
Journal of agricultural and food chemistry 2022 v.70 no.8 pp. 2529-2544
ISSN:
1520-5118
Subject:
genotype; genotype-environment interaction,   etc   ; cotton; cottonseed; cultivars; food chemistry; food security; lipid content; oil crops; phenotype; rain; seed oils; variance;     Show all 13 Subjects
Abstract:
... Cotton is the fifth-largest oil crop in the world. A high kernel oil content (KOC) and high stability are important cottonseed attributes for food security. In this study, the phenotype of KOC and the genotype-by-environment interaction factors were collectively dissected using 250 recombinant inbred lines, their parental cultivars sGK156 and 901-001, and CCRI70 across multi-environments. ANOVA an ...
DOI:
10.1021/acs.jafc.1c07082

11. Phenotypic description of elite cowpea (Vigna ungiculata L. Walp) genotypes grown in drought-prone environments using agronomic traits

Author:
Abe Shegro Gerrano; Zamalotshwa Goodness Thungo; Sydney Mavengahama
Source:
Heliyon 2022 v.8 no.2 pp. e08855
ISSN:
2405-8440
Subject:
genotype; genotype-environment interaction,   etc   ; Vigna; chlorophyll; cowpeas; cream; grain yield; high-yielding varieties; leaf length; leaf width; phenotype; plant height;     Show all 12 Subjects
Abstract:
... Identification and selection of cowpea genotypes possessing suitable agronomic attributes is key for cultivar development to increase production. The objective of this study was to evaluate cowpea genotypes using agronomic traits to aid selection and identification of best genotypes for adoption and breeding to develop high-yielding cultivars. Agronomic traits of 20 cowpea genotypes were evaluated ...
DOI:
10.1016/j.heliyon.2022.e08855

12. Evolutionary bet‐hedging reconsidered: What is the mean–variance trade‐off of fitness?

Author:
Yukio Yasui
Source:
Ecological research 2022 v.37 no.3 pp. 406-420
ISSN:
0912-3814
Subject:
genotype,   etc   ; computers; extinction; phenotype; population size; variance;     Show all 6 Subjects
Abstract:
... In traditional theories, bet‐hedging in evolutionary biology is defined as a trade‐off between the within‐generation arithmetic mean fitness (AMF) of a genotype and between‐generation variance (BGV) in AMF across generations. The rationale of this definition is that a bet‐hedger genotype suppresses the BGV to increase between‐generation geometric mean fitness (GMF; an index of long‐term sustainabi ...
DOI:
10.1111/1440-1703.12303

13. Immunogenicity of a bivalent virus-like particle norovirus vaccine in children from 1 to 8 years of age: a phase 2 randomized, double-blind study

Author:
Timo Vesikari; Xavier Saez-Llorens; Vezna Blazevic; Pio Lopez; Eduardo Lopez; Taisei Masuda; Paul M Mendelman; Mengya Liu; James Sherwood; Frank Baehner; Astrid Borkowski
Source:
Vaccine 2022 pp. -
ISSN:
0264-410X
Subject:
genotype,   etc   ; gastroenteritis; immunogenicity; vaccines; Colombia; Finland; Panama;     Show all 7 Subjects
Abstract:
... Young children can suffer severe consequences of norovirus gastroenteritis. We performed a dose-finding study of a bivalent virus-like particle (VLP) vaccine candidate (TAK-214) in healthy 1–8-year-old children. In this phase 2 study two age cohorts (1–3 and 4–8 years of age inclusive, N = 120 per cohort) of children enrolled from Finland, Panama and Colombia were initially randomized 1:1:1:1 to f ...
DOI:
10.1016/j.vaccine.2022.04.089

14. Assessing genetic diversity and aggregate genotype selection in a collection of cumin (Cuminum cyminum L.) accessions under drought stress: Application of BLUP and BLUE

Author:
Azin Archangi; Ghasem Mohammadi-Nejad; Bahram Heidari
Source:
Scientia horticulturae 2022 v.299 pp. 111028
ISSN:
0304-4238
Subject:
genotype; genotype-environment interaction,   etc   ; Cuminum cyminum; cumin; drought; genetic variation; grain yield; harvest index; heritability; plant height; selection index; water stress;     Show all 12 Subjects
Abstract:
... Maintaining genetic diversity and aggregate traits selection in medicinal plants improves selection efficiency and provides the flexibility to adapt environmental stresses. The present studies aimed at evaluating genetic variation and assessing efficiency of three selection index models based on relative economic values of traits and a ranking based method in 30 cumin accessions under drought and ...
DOI:
10.1016/j.scienta.2022.111028

15. Environmental stratification in trials of unbalanced multiyear soybean (Glycine max (l.) Merril) via the integration of GGE Biplot graphs and networks of environmental similarity

Author:
Fernanda Cupertino Rodrigues; Francisco Charles Santos Silva; Pedro Crescêncio Souza Carneiro; Luiz Alexandre Peternelli; Leonardo Lopes Bhering; Felipe Lopes da Silva
Source:
Euphytica 2022 v.218 no.6 pp. 71
ISSN:
0014-2336
Subject:
genotype-environment interaction,   etc   ; Glycine max; cultivars; soybeans; Brazil;     Show all 5 Subjects
Abstract:
... Genotype × environment (GE) interaction can difficult soybean breeding programs to achieve the aim of more productive cultivars. Environment stratification is a way to circumvent this problem. However, multiyear data studies are difficult to work with, because they are, usually, unbalanced. GGE Biplot is an efficient method to find mega-environments, however, it allows for, at most, 30% of the unb ...
DOI:
10.1007/s10681-022-02994-1

16. MAVE-NN: learning genotype-phenotype maps from multiplex assays of variant effect

Author:
Ammar Tareen; Mahdi Kooshkbaghi; Anna Posfai; William T. Ireland; David M. McCandlish; Justin B. Kinney
Source:
Genome biology 2022 v.23 no.1 pp. 98
ISSN:
1474-760X
Subject:
genotype-phenotype correlation,   etc   ; computer software; data collection; genes;     Show all 4 Subjects
Abstract:
... Multiplex assays of variant effect (MAVEs) are a family of methods that includes deep mutational scanning experiments on proteins and massively parallel reporter assays on gene regulatory sequences. Despite their increasing popularity, a general strategy for inferring quantitative models of genotype-phenotype maps from MAVE data is lacking. Here we introduce MAVE-NN, a neural-network-based Python ...
DOI:
10.1186/s13059-022-02661-7

17. Machine learning models outperform deep learning models, provide interpretation and facilitate feature selection for soybean trait prediction

Author:
Mitchell Gill; Robyn Anderson; Haifei Hu; Mohammed Bennamoun; Jakob Petereit; Babu Valliyodan; Henry T. Nguyen; Jacqueline Batley; Philipp E. Bayer; David Edwards
Source:
BMC plant biology 2022 v.22 no.1 pp. 180
ISSN:
1471-2229
Subject:
genotype,   etc   ; genome; genomics; phenotype; plant biology; prediction; soybeans;     Show all 7 Subjects
Abstract:
... Recent growth in crop genomic and trait data have opened opportunities for the application of novel approaches to accelerate crop improvement. Machine learning and deep learning are at the forefront of prediction-based data analysis. However, few approaches for genotype to phenotype prediction compare machine learning with deep learning and further interpret the models that support the predictions ...
DOI:
10.1186/s12870-022-03559-z

18. Maintenance of Intraspecific Diversity in Response to Species Competition and Nutrient Fluctuations

Author:
Jorin Hamer; Birte Matthiessen; Silvia Pulina; Giannina S. I. Hattich
Source:
Microorganisms 2022 v.10 no.1 pp. -
ISSN:
2076-2607
Subject:
genotype,   etc   ; Chaetoceros; Emiliania huxleyi; biodiversity; climate change; phytoplankton;     Show all 6 Subjects
Abstract:
... Intraspecific diversity is a substantial part of biodiversity, yet little is known about its maintenance. Understanding mechanisms of intraspecific diversity shifts provides realistic detail about how phytoplankton communities evolve to new environmental conditions, a process especially important in times of climate change. Here, we aimed to identify factors that maintain genotype diversity and li ...
DOI:
10.3390/microorganisms10010113

19. Reduced fertilization constitutes an important prezygotic reproductive barrier between two sibling species of the hybridizing Brachionus calyciflorus species complex

Author:
Wei Zhang; Steven A. J. Declerck
Source:
Hydrobiologia 2022 v.849 no.7 pp. 1701-1711
ISSN:
0018-8158
Subject:
genotype,   etc   ; Brachionus calyciflorus; conspecificity; gene flow; sibling species;     Show all 5 Subjects
Abstract:
... Brachionus calyciflorus is a species complex consisting of four recently described species. Although several lines of evidence support their species status, hybridization between two of the sibling species B. calyciflorus s.s. and B. elevatus has been inferred from both field and laboratory studies. In this study, we tested for the existence of prezygotic barriers between these species by performi ...
DOI:
10.1007/s10750-022-04814-y

20. The Effect of Using Organic or Conventional Sires on Genetic Gain in Organic Pigs: A Simulation Study

Author:
Roos Marina Zaalberg; Hanne Marie Nielsen; Anders Christian Sørensen; Thinh T. Chu; Just Jensen; Trine Michelle Villumsen
Source:
Animals 2022 v.12 no.4 pp. -
ISSN:
2076-2615
Subject:
genotype-environment interaction,   etc   ; genetic improvement; organic production; swine;     Show all 4 Subjects
Abstract:
... Current organic pig-breeding programs use pigs from conventional breeding populations. However, there are considerable differences between conventional and organic production systems. This simulation study aims to evaluate how the organic pig sector could benefit from having an independent breeding program. Two organic pig-breeding programs were simulated: one used sires from a conventional breedi ...
DOI:
10.3390/ani12040455