Results 81 to 90 of about 1,029,585 (309)

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

ECNEUROCOG PROJECT: VALIDATION AND STANDARDIZATION OF AN ATTENTIONAL TASK IN THE ECUADORIAN POPULATION

open access: yesIBRO Neuroscience Reports, 2023
Jorge Gordón - Rogel   +7 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Implementation of PowerApps for Automating Carbon Footprint Measurement in an Energy Sector Company [PDF]

open access: yesEPJ Web of Conferences
This study focuses on implementing PowerApps to automate and optimize the calculation of the carbon footprint at ABB, a company dedicated to industrial process automation in the mining sector.
Chanta Jheisson Zelada   +2 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

VALIDATION OF ATTENTIONAL NEUROPSYCHOLOGICAL TEST WITH SOCIODEMOGRAPHIC CONSIDERATIONS IN THE ECUADORIAN POPULATION

open access: yesIBRO Neuroscience Reports, 2023
Anabela Galarraga - Andrade   +7 more
doaj   +1 more source

Incorporating Career Assessment into Career Counselling

open access: yes, 2015
Career assessment has long held a central place in career counselling since the work of Parsons (1909) signalled the birth of a new field of practice, vocational guidance, and its subsequent iterations of career guidance and counselling and more recently life designing.
McMahon, Mary, Patton, Wendy
openaire   +3 more sources

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Influence of leadership on the adoption of circular and digital business models using PLS-SEM analysis

open access: yesScientific Reports
In a business environment characterised by growing pressure towards sustainability and digital transformation, leadership emerges as a determining factor in the adoption of sustainable, technology-driven business models.
Dalia Sanchez   +2 more
doaj   +1 more source

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