Results 51 to 60 of about 775,063 (321)

Methylation across the central dogma in health and diseases: new therapeutic strategies

open access: yesSignal Transduction and Targeted Therapy, 2023
The proper transfer of genetic information from DNA to RNA to protein is essential for cell-fate control, development, and health. Methylation of DNA, RNAs, histones, and non-histone proteins is a reversible post-synthesis modification that finetunes ...
Ruochen Liu   +5 more
doaj   +1 more source

Identification and Functions of JHE 6 Specifically Expressed in Bombyx mori Silk Gland

open access: yesInsects, 2023
Juvenile hormone esterase (JHE) is the specific enzyme that degrades juvenile hormone (JH) and regulates the JH titer in insects. JH also regulates the development of the silk gland and the synthesis and secretion of silk proteins in Bombyx mori.
Xia Zhang   +5 more
doaj   +1 more source

Massive yet grossly underestimated global costs of invasive insects

open access: yesNature Communications, 2016
Insects have presented human society with some of its greatest development challenges by spreading diseases, consuming crops and damaging infrastructure.
Corey J. A. Bradshaw   +9 more
semanticscholar   +1 more source

Integrated Management of Insects in Stored Products

open access: yes, 2018
Identification and biology: coleoptera Identification and biology: lepidoptera and pscoptera. Ecology. Sampling to detect or estimate insect populations. Physical control. Chemical control. Biological control. Pesticide resistance management.
B. Subramanyam, D. Hagstrum
semanticscholar   +1 more source

Population and species neighbor identity impact trait–trait relationships and plant performance

open access: yesPopulation Ecology, EarlyView.
We evaluated how populations and species identity influence plant performance and trait outcomes in mixtures, and assessed trait variation among populations of two forb species native to the western United States (Dieteria canescens and Heterotheca villosa) following three interaction treatments (single‐population monoculture, two‐population mixture ...
Alicia J. Foxx   +2 more
wiley   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

open access: yesFEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Detecting Invasive Insects with Unmanned Aerial Vehicles [PDF]

open access: yes, 2019
A key aspect to controlling and reducing the effects invasive insect species have on agriculture is to obtain knowledge about the migration patterns of these species. Current state-of-the-art methods of studying these migration patterns involve a mark-release-recapture technique, in which insects are released after being marked and researchers attempt ...
arxiv   +1 more source

Enhanced discovery of bacterial laccase‐like multicopper oxidase through computer simulation and metagenomic analysis of industrial wastewater

open access: yesFEBS Open Bio, EarlyView.
We obtained potential bacterial laccase‐like multicopper oxidase (LMCO) sequences through metagenomic sequencing. All sequences exhibited significant differences from known LMCOs in databases. To select the most promising candidates, we performed structure prediction and molecular docking using alphafold2, metal3d and rosetta.
Ting Cui   +5 more
wiley   +1 more source

The Effects of Antioxidants and Packaging Methods on Inhibiting Lipid Oxidation in Deep Fried Crickets (Gryllus bimaculatus) during Storage

open access: yesFoods, 2022
This study aimed to investigate the effect of processing methods on inhibiting lipid oxidation of deep fried crickets (Gryllus bimaculatus) during storage. Four antioxidants and two packaging methods were used.
Jin Gan   +5 more
doaj   +1 more source

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