Results 281 to 290 of about 141,382 (327)

Different nontarget‐site mechanisms underlie resistance to dicamba and 2,4‐D in an Amaranthus tuberculatus population

open access: yesPest Management Science, EarlyView.
Weak phenotypic and genetic associations between resistance to dicamba and 2,4‐D suggest that different nontarget‐site mechanisms contribute to these traits in an Amaranthus tuberculatus population from Illinois. Abstract BACKGROUND Amaranthus tuberculatus (Moq.) Sauer (waterhemp) has emerged as one of several weed species that is resistant to ...
Isabel Schlegel Werle   +5 more
wiley   +1 more source

Localized Microrobotic Delivery of Enzyme‐Responsive Hydrogel‐Immobilized Therapeutics to Suppress Triple‐Negative Breast Cancer

open access: yesSmall, EarlyView.
In response to enzymatic activity within the tumor microenvironment, remotely actuated microrobots designed for localized delivery of stimuli‐responsive hydrogels engineered to release chemotherapeutics (ChemoBots) are developed. The system leverages magnetic navigation for targeted localization and prolongsed drug release, achieving marked tumor ...
Mingzhen Tian   +4 more
wiley   +1 more source

Induction of Chirality in MXene Nanosheets and Derived Quantum Dots: Chiral Mixed‐Low‐Dimensional Ti3C2Tx Biomaterials as Potential Agricultural Biostimulants for Enhancing Plant Tolerance to Different Abiotic Stresses

open access: yesSmall, EarlyView.
An innovative strategy is showcased for inducing right/left‐handed chirality in MXene‐nanosheets and derived quantum dots to form stable mixed‐low‐dimensional heterostructured‐biomaterials with enhanced colloidal dispersibility and debonding resistance, mimicking the natural asymmetric structure of most chiral biomolecules and living organisms ...
Alireza Rafieerad   +5 more
wiley   +1 more source

Multifunctional Magnetic Ionic Liquid‐Carbon Nanohorn Complexes for Targeted Cancer Theranostics

open access: yesSmall Science, EarlyView.
A nanocomplex is prepared from the self‐organization of photoexothermic carbon nanohorn, magnetic and anticancer ionic liquid [Bmim][FeCl4], fluorescent indocyanine green, and biocompatible polyethylene glycol phospholipid (DSPE–PEG2000–NH2) by simple sonication.
Yun Qi, Eijiro Miyako
wiley   +1 more source

Dissecting the architecture of a quantitative trait locus in yeast [PDF]

open access: possibleNature, 2002
Most phenotypic diversity in natural populations is characterized by differences in degree rather than in kind. Identification of the actual genes underlying these quantitative traits has proved difficult. As a result, little is known about their genetic architecture.
Peter J. Oefner   +6 more
openaire   +2 more sources
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Quantitative‐trait‐locus Mapping in the Presence of Locus Heterogeneity

Annals of Human Genetics, 2006
SummaryLocus heterogeneity is a concern for quantitative trait locus mapping where phenotypes are likely to be influenced by more than one gene. We introduce a model which generalizes the locus heterogeneity model of Smith (1961) from dichotomous traits to quantitative traits and consider some test statistics for this model.
Y Peng, Kai Wang
openaire   +3 more sources

Quantitative trait locus analysis of wheat quality traits

Euphytica, 2006
Milling and baking quality traits in wheat (Triticum aestivum L.) were studied by QTL analysis in the ITMI population, a set of 114 recombinant inbred lines (RILs) generated from a synthetic-hexaploid (W7985) × bread-wheat (Opata 85) cross. Grain from RILs grown in U.S., French, and Mexican wheat-growing regions was assayed for kernel-texture traits ...
Nelson, James C., J. C.   +10 more
openaire   +4 more sources

Quantitative Trait Locus Mapping in Rice

2021
Rice is considered as a model plant to map the complete genome and identify the genes in the genome for various traits. Recent advance in molecular biology and statistical analysis techniques could boost the plant breeder to gain knowledge on rice genome and find out the function and expression of rice genes.
Lambodar Behera   +13 more
openaire   +2 more sources

A Quantitative Trait Locus on 13q14.2 for Trunk Strength

Twin Research, 2004
Previous findings show strong evidence for the role of retinoblastoma (Rb) in myoblast proliferation and differentiation. However, it is not known whether variation in the retinoblastoma gene (RB1 ) is responsible for normal variation in human muscle strength.
Martine Thomis   +6 more
openaire   +3 more sources

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