Results 71 to 80 of about 600,227 (293)

Anthropogenic modifications: impacts and conservation strategies [PDF]

open access: yesScientific Reports, 2023
Belgrano, Andrea   +3 more
openaire   +3 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Compensation Still Matters: Language Learning Strategies in the Third Millennium ESL Learners

open access: yesOnline Learning, 2017
Digital media play enormous roles in much of the learning, communication, socializing and ways of working of “Net-Generation” learners who are growing up in a wired world.
Karim Hajhashemi   +2 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

tRNA Modification Profiles and Codon-Decoding Strategies in Methanocaldococcus jannaschii

open access: yes, 2019
tRNAs play a critical role in mRNA decoding, and posttranscriptional modifications within tRNAs drive decoding efficiency and accuracy. The types and positions of tRNA modifications in model bacteria have been extensively studied, and tRNA modifications ...
Limbach, P.   +8 more
core   +1 more source

Cross-Cultural Modification Strategies for Instruments Measuring Health Beliefs About Cancer Screening: Systematic Review

open access: yes, 2021
BackgroundModification is an important process by which to adapt an instrument to be used for another culture. However, it is not fully understood how best to modify an instrument to be used appropriately in another culture.
Eunice Lee, Fang Lei
core   +1 more source

Lifestyle modification in the management of the metabolic syndrome: achievements and challenges

open access: yes, 2010
Riccardo Dalle Grave1, Simona Calugi1, Elena Centis2, Rebecca Marzocchi2, Marwan El Ghoch1, Giulio Marchesini21Department of Eating & Weight Disorder, Villa Garda Hospital, Garda (VR), Italy; 2Unit of Metabolic Diseases & Clinical ...
Simona Calugi   +3 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Lifestyle modification and hypertension prevention [PDF]

open access: yes
BACKGROUND: Hypertension, a clear risk factor for cardiovascular diseases, affects nearly one billion people worldwide. Recent statistics have reported increasing mortality due to hypertension which reveals the importance of prophylactic strategies in ...
قربانی, اعظم   +1 more
core  

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