Results 61 to 70 of about 2,403,301 (299)

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

3D Modelling and Printing Technology to Produce Patient-Specific 3D Models [PDF]

open access: yesHeart, Lung and Circulation, 2019
A comprehensive knowledge of mitral valve (MV) anatomy is crucial in the assessment of MV disease. While the use of three-dimensional (3D) modelling and printing in MV assessment has undergone early clinical evaluation, the precision and usefulness of this technology requires further investigation.
Nicolette S, Birbara   +2 more
openaire   +2 more sources

New series of 3D lattice integrable models

open access: yes, 1993
In this paper we present a new series of 3-dimensional integrable lattice models with $N$ colors. The case $N=2$ generalizes the elliptic model of our previous paper.
Mangazeev, V. V.   +2 more
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

models of muscle spindles: From traditional methods to 3D bioprinting strategies

open access: yesJournal of Tissue Engineering
Muscle spindles are key proprioceptive mechanoreceptors composed of intrafusal fibres that regulate kinaesthetic sensations and reflex actions. Traumatic injuries and neuromuscular diseases can severely impair the proprioceptive feedback, yet the ...
Yuannan Kang   +2 more
doaj   +1 more source

Spatial transcriptomic interrogation of the tumour-stroma boundary in a 3D engineered model of ameloblastoma

open access: yesMaterials Today Bio
Stromal cells are key components of the tumour microenvironment (TME) and their incorporation into 3D engineered tumour-stroma models is essential for tumour mimicry.
Deniz Bakkalci   +8 more
doaj   +1 more source

Sexing the sternal rib end in modern Greeks: A virtual osteometric approach using high-resolution 3D surface models

open access: yesHomo, 2022
Sex determination is one of the first biological attribute to be assessed when unidentified remains surface. In material of forensic interest, being able to use every skeletal element available for identification purposes is of paramount importance.
Ioanna Karagiorgou   +4 more
doaj   +1 more source

Comparison of intraoral and extraoral scanners on the accuracy of digital model articulation [PDF]

open access: yes, 2017
Introduction: Orthodontists increasingly rely on digital models in clinical practice. The ability of modern scanners to articulate digital models must be scientifically evaluated.
Porter, Jason L
core   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Patient-specific colorectal-cancer-associated fibroblasts modulate tumor microenvironment mechanics

open access: yesiScience
Summary: Cancer-associated fibroblasts (CAFs) play a major role in reorganizing the physical tumor micro-environment and changing tissue stiffness. Herein, using an engineered three-dimensional (3D) model that mimics the tumor’s native biomechanical ...
Auxtine Micalet   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy