Results 51 to 60 of about 1,464,688 (300)

Assaying Mechanonociceptive Behavior in Drosophila Larvae

open access: yesBio-Protocol, 2018
Drosophila melanogaster larvae have been extensively used as a model to study the molecular and cellular basis of nociception. The larval nociceptors, class IV dendritic arborization (C4da) neurons, line the body wall of the animal and respond to various
Nina Hoyer   +3 more
doaj   +1 more source

Connectivity Properties of Factorization Posets in Generated Groups

open access: yes, 2019
We consider three notions of connectivity and their interactions in partially ordered sets coming from reduced factorizations of an element in a generated group.
Mühle, Henri, Ripoll, Vivien
core   +1 more source

Polynomial iterative algorithms for coloring and analyzing random graphs [PDF]

open access: yes, 2003
We study the graph coloring problem over random graphs of finite average connectivity $c$. Given a number $q$ of available colors, we find that graphs with low connectivity admit almost always a proper coloring whereas graphs with high connectivity are ...
A. Braunstein   +31 more
core   +4 more sources

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Linking spontaneous and stimulated spine dynamics

open access: yesCommunications Biology, 2023
Our brains continuously acquire and store memories through synaptic plasticity. However, spontaneous synaptic changes can also occur and pose a challenge for maintaining stable memories.
Maximilian F. Eggl   +4 more
doaj   +1 more source

Eccentric connectivity index [PDF]

open access: yes, 2010
The eccentric connectivity index $\xi^c$ is a novel distance--based molecular structure descriptor that was recently used for mathematical modeling of biological activities of diverse nature. It is defined as $\xi^c (G) = \sum_{v \in V (G)} deg (v) \cdot
Ilić, Aleksandar
core  

Sex Commonalities and Differences in Obesity-Related Alterations in Intrinsic Brain Activity and Connectivity. [PDF]

open access: yes, 2018
OBJECTIVE:This study aimed to characterize obesity-related sex differences in the intrinsic activity and connectivity of the brain's reward networks. METHODS:Eighty-six women (n = 43) and men (n = 43) completed a 10-minute resting functional magnetic ...
Anderberg   +44 more
core   +1 more source

Basroparib inhibits YAP‐driven cancers by stabilizing angiomotin

open access: yesMolecular Oncology, EarlyView.
Basroparib, a selective tankyrase inhibitor, suppresses Wnt signaling and attenuates YAP‐driven oncogenic programs by stabilizing angiomotin. It promotes AMOT–YAP complex formation, enforces cytoplasmic YAP sequestration, inhibits YAP/TEAD transcription, and sensitizes YAP‐active cancers, including KRAS‐mutant colorectal cancer, to MEK inhibition.
Young‐Ju Kwon   +4 more
wiley   +1 more source

Learning from volcanic eruptions: Co-production of knowledge at Merapi and Kelud, Indonesia

open access: yesJàmbá
The increasing frequency and intensity of volcanic disasters present major challenges for rural communities, particularly in terms of recovery and the restoration of environmental conditions post-crisis.
Nuzul Solekhah   +9 more
doaj   +1 more source

Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding

open access: yesEcological Indicators, 2021
Estuarine and coastal ecosystems are important habitats for many fish species. Large-scale patterns of estuarine and coastal fish communities can be affected by geographical factors, such as water temperature and latitude, that limit or allow fish ...
Manabu Kume   +10 more
doaj   +1 more source

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