Results 71 to 80 of about 920,121 (365)

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

FEBS 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, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

The role of cognitive processes in sleep disturbance: a comparison of Japanese and English university students

, 2002
The present study investigated the role of cognitive processes in the maintenance of clinically significant sleep disturbance across two cultures. A questionnaire was administered to 60 Japanese and 60 English university students to assess the presence ...
Bird, C.M., Harvey, Allison G., Gregory, Alice M., Harvey, A.G., Bird, Chris, Gregory, A.M.   +5 more
core   +1 more source

Localized fast flow disturbance observed in the plasma sheet and in the ionosphere [PDF]

, 2005
An isolated plasma sheet flow burst took place at 22:02 UT, 1 September 2002, when the Cluster footpoint was located within the area covered by the Magnetometers-Ionospheric Radars-All-sky Cameras Large Experiment (MIRACLE). The event was associated with
A. Balogh (7591361), Laakso, H., H. Rème, Balogh, A., Klecker, B., N.C. Draper (7591352), Mccrea, I. W., H. Laakso (7591349), Draper, N. C., Adrian Grocott (7590026), A. Grocott, M. André (3683134), Amm, O., McCrea, I., Rème, H., André, M., H. Laakso, Nakamura, R., Draper, N., O. Amm, Lester, M., H. Rème (7591274), I. W. McCrea, Grocott, A., M. Lester, R. Nakamura (7591343), A. Balogh, M. Lester (7589660), M. André, N. C. Draper, I.W. McCrea (7591358), B. Klecker, B. Klecker (7591355), O. Amm (7591346), R. Nakamura   +34 more
core   +1 more source

kkopecky711/Material-legacy-disturbance-type-model: v1.0

, 2023
Release for Zenodo DOI creation for publication of "Material legacies can degrade resilience: Structure-retaining disturbances promote regime shifts on coral reefs" manuscript in Ecology.
Kai Kopecky
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Atypical symptoms and delayed diagnosis are more common in elderly patients with benign paroxysmal positional vertigo: a single-center study

Frontiers in Neurology
ObjectiveTo analyze the clinical characteristics of elderly patients with benign paroxysmal positional vertigo (BPPV), to provide a basis for the accurate diagnosis of elderly BPPV patients.MethodsA retrospective case-control study was conducted to ...
Hongyan Li, Hongyan Li, Yanping Tong, Yan Wang, Yan Wang, Meimei Chen, Meimei Chen, Yu Cui, Yu Cui, Xiaolin Wu, Xiaolin Wu, Yi Ju, Yi Ju   +12 more
doaj   +1 more source

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

FEBS 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, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Flower reflectance and floral traits data from Ökologisch-Botanischer Garten (OBG), Germany

Data in Brief
Not all colours are perceived and interpreted equally. The electromagnetic spectrum is perceived differently by the distinct visual systems of animal species, resulting in differences in each species’ colour perception. Given the diverse colours found in
Mani Shrestha, Evelyn Hlawatsch, Hannah Pepe, Louis-Marvin Sander, Dietmar Schreier, Max Schuchardt, Andreas von Heßberg, Anke Jentsch   +7 more
doaj   +1 more source

Daily Maximum Temperatures Induce Lagged Effects on Leaf Unfolding in Temperate Woody Species Across Large Elevational Gradients

Frontiers in Plant Science, 2019
The timing of leaf unfolding in temperate woody species is predominantly controlled by the seasonal course of temperature in late winter and early spring. However, quantifying lagged temperature effects on spring phenology is still challenging.
Christof Bigler, Christof Bigler, Yann Vitasse, Yann Vitasse   +3 more
doaj   +1 more source