Results 61 to 70 of about 167,905,385 (213)

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

First passage time density for the Ehrenfest model [PDF]

open access: yes, 2007
We derive an explicit expression for the probability density of the first passage time to\ud state 0 for the Ehrenfest diffusion model in continuous ...
Pollett, Philip K., Flegg, Mark B.
core  

Redaktionelt forord

open access: yes, 2005
I Passage nr.
Redaktionen, Passage
core   +1 more source

The passage of time during the UK Covid-19 lockdown.

open access: yesPLoS ONE, 2020
In March 2020, in response to the Covid-19 pandemic, the UK Government imposed social and physical distancing measures on the population. These lockdown measures caused significant changes to all aspects of daily life.
Ruth S Ogden
doaj   +1 more source

First passage time distribution of active thermal particles in potentials

open access: yesPhysical Review Research, 2021
We introduce a perturbative method to calculate all moments of the first passage time distribution in stochastic one-dimensional processes which are subject to both white and colored noise.
Benjamin Walter   +2 more
doaj   +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

The Portrayal of Masculinity in to Catch a Prince by Gillian Mcknight [PDF]

open access: yes, 2019
This study entitled ‘The Portrayal of Masculinity in To Catch a Prince by Gillian McKnight’ aims to find the types of masculinity portrayed in the novel and their meanings. It applies a context-oriented approach and employs the textual analysis technique
Ariani, Adisty Tyaputri
core   +1 more source

Measuring the Subjective Passage of Time: A Sociophysics Modeling

open access: yesEntropy
A simple model is built to evaluate quantitatively the individual feeling of the passage of time using a sociophysics approach. Given an objective unit of time like the year, I introduce an individualized mirror-subjective counterpart, which is inversely
Serge Galam
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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