Results 151 to 160 of about 18,910 (292)

Dynamic patterns of repeats and retrotransposons in the centromeres of Humulus lupulus L.

open access: yesNew Phytologist, EarlyView.
Summary The centromere has a conserved function across eukaryotes; however, the associated DNA sequences exhibit remarkable diversity in both size and structure. In plants, some species possess well‐defined centromeres dominated by tandem satellite repeats and centromeric retrotransposons, while others have centromeric regions composed almost entirely ...
Lucie Horáková   +13 more
wiley   +1 more source

Effect of Pyrolysis on the Removal of Antibiotic Resistance Genes and Class I Integrons from Municipal Wastewater Biosolids [PDF]

open access: yes, 2018
Wastewater biosolids represent a significant reservoir of antibiotic resistance genes (ARGs). While current biosolids treatment technologies can reduce ARG levels in residual wastewater biosolids, observed removal rates vary substantially.
Kappell, Anthony D.   +2 more
core   +1 more source

Predicting Knot or Catenane Type of Site-Specific Recombination Products

open access: yes, 2007
Site-specific recombination on supercoiled circular DNA yields a variety of knotted or catenated products. We develop a model of this process, and give extensive experimental evidence that the assumptions of our model are reasonable. We then characterize
Buck, Dorothy, Flapan, Erica
core   +1 more source

DASH: a versatile and high‐capacity gene stacking system for plant synthetic biology

open access: yesPlant Biotechnology Journal, EarlyView.
Summary DNA assembly systems based on the Golden Gate method are popular in synthetic biology but have several limitations: small insert size, incompatibility with other cloning platforms, DNA domestication requirement, generation of fusion scars, and lack of post‐assembly modification.
Chengsong Zhao   +2 more
wiley   +1 more source

Factors determining chromosomal localization of transposable elements in plants

open access: yesPlant Biology, EarlyView.
We review transposon chromosomal niches, and the functional consequences of their specific chromosomal localization in plants. Abstract Transposable elements (TEs) constitute a significant part of plant genomes and shape their genomic landscape. While some TEs are ubiquitously dispersed, other elements specifically occupy discrete genomic loci.
E. Kejnovsky   +3 more
wiley   +1 more source

A Robust and Accurate Filter Paper–Based Dried Plasma Spot Method for Bictegravir Monitoring in HIV Therapy

open access: yesRapid Communications in Mass Spectrometry, Volume 39, Issue 21, 15 November 2025.
ABSTRACT Context Therapeutic drug monitoring (TDM) involves the collection of biological samples such as blood, plasma, urine, and saliva. The most commonly used biological matrix for the detection of drugs is either blood or plasma, as they are widely accepted by the regulatory authorities.
Arpita Sathyanarayanan   +2 more
wiley   +1 more source

vB_CacS-HV1 as a Novel Pahexavirus Bacteriophage with Lytic and Anti-Biofilm Potential against Cutibacterium acnes

open access: yesMicroorganisms
Acne vulgaris is a prevalent chronic inflammatory skin disease, most common in adolescence and often persisting into adulthood, leading to severe physical and psychological impacts. The primary etiological factor is Cutibacterium acnes infection.
Xu Li   +6 more
doaj   +1 more source

Genomic Heterogeneity in a Natural Archaeal Population Suggests a Model of tRNA Gene Disruption [PDF]

open access: yes, 2012
FUJISHIMA, Kosuke   +15 more
core   +1 more source

Machine learning‐driven GWAS uncovers novel candidate genes for resistance to frosty pod rot and witches' broom disease in cacao

open access: yesThe Plant Genome, Volume 18, Issue 3, September 2025.
Abstract Cacao (Theobroma cacao), the source of chocolate, is threatened by devastating diseases like frosty pod rot (FPR) and witches' broom disease (WBD), impacting global production and farmer livelihoods. Here, we employ a machine learning‐driven genome‐wide association study to dissect the genetic architecture of disease resistance and ...
Ezekiel Ahn   +9 more
wiley   +1 more source

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