Results 71 to 80 of about 884,417 (275)

What the brain 'Likes': neural correlates of providing feedback on social media. [PDF]

open access: yes, 2018
Evidence increasingly suggests that neural structures that respond to primary and secondary rewards are also implicated in the processing of social rewards.
Dapretto, Mirella   +3 more
core   +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

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

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

El uso de recompensas en el conflicto armado colombiano

open access: yesACDI: Anuario Colombiano de Derecho Internacional, 2010
The scandal caused by the assassination of a guerrilla leader by oneof his subordinates and the payment of a substantial economic reward made to him by the State, led to the first questionings regarding the legality of the reward system in Colombia. This
Manuel Galvis - Martínez
doaj  

Faculty perspectives on rewards and incentives for community-engaged work: A multinational exploratory study

open access: yesGateways, 2017
Universities around the world are grappling with the challenge of how to best recognise and support community-engaged teaching, research and scholarship. The status quo reveals two major problems: many faculty members express the sentiment that such work
Trang Vuong   +3 more
doaj   +1 more source

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

open access: yesMolecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto   +8 more
wiley   +1 more source

Effects of material and non-material rewards on remembering to do things for others

open access: yesFrontiers in Human Neuroscience, 2015
Recent research has shown that pro-social prospective memory, i.e., remembering to do something for others, is negatively affected by the presence of small material rewards.
Maria A. Brandimonte   +1 more
doaj   +1 more source

Do U.S. consumers really benefit from payment card rewards? [PDF]

open access: yes
Payment card rewards programs have become increasingly popular in the United States. But do consumers really benefit from rewards? In the United States, rewards are paid for primarily by the fees charged to merchants, and merchants may pass on the fees ...
Fumiko Hayashi
core  

Perspectives in educating molecular pathologists on liquid biopsy: Toward integrative, equitable, and decentralized precision oncology

open access: yesMolecular Oncology, EarlyView.
Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié   +13 more
wiley   +1 more source

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