Results 61 to 70 of about 403,412 (304)
Advanced Materials, EarlyView.Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi +14 more
wiley +1 more source
Advanced Materials, EarlyView.Cancer‐associated NPC remodeling creates a high‐flux, low‐stringency nuclear state that supports malignant adaptation but increases mechanical fragility. Targeting the FG‐barrier or NPC scaffold may drive mechanostat failure, envelope rupture, DNA damage, and loss of nuclear integrity.
Sílvio Terra Stefanello +5 more
wiley +1 more source
Modelling the fluid drainage through primary lymphatic valves
, 2013 This study investigates the fluid flow through tissues where lymphatic drainage occurs. Lymphatic drainage relies on two unidirectional valve systems, primary and secondary.
Heppell, Charles
core +1 more source
PLoS ONEObjectiveThis study evaluated percutaneous lymphatic contrast-enhanced ultrasound (CEUS) for preoperative localization in preparation for lymphovenous anastomosis (LVA) microsurgery.MethodsFourteen healthy volunteers and 14 patients with lower limb ...
Jing Wang, Ming Xing Hu, Min Lu, Xu Li
doaj +1 more source
Hydrogen sulfide donor activates AKT-eNOS signaling and promotes lymphatic vessel formation.
PLoS ONE, 2023 The lymphatic network is pivotal for various physiological functions in the human body. Accumulated evidence supports the role of therapeutic lymphangiogenesis in the treatment of several pathologies.
Ravi Varma Aithabathula +7 more
doaj +1 more source
Morphological changes in lymphatic vessel endothelial cells.
, 2013 Scanning electron microscopy (SEM) findings. (a) Lymphatic vessel endothelial cells protruding into the lymphatic lumen in the normal type. Bar = 10 µm. (b) Lymphangiectasia at its early stages.
Takeshi Todokoro (314536) +13 more
core +1 more source
Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic
Advanced Robotics Research, EarlyView.Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang +5 more
wiley +1 more source
Modulation of miR‐23b Wnt/β‐catenin Axis Strengthens Endothelial Barrier Properties
Advanced Science, EarlyView.Early blood‐brain barrier (BBB) disruption contributes to stroke and CNS disease pathology. miR‐23b was identified as a regulator of BBB integrity in brain endothelial cells. Inhibition of miR‐23b enhanced barrier‐associated properties, promoted repair‐related signaling, and reduced BBB leakage in experimental stroke models, supporting further ...
Victor Anthony Martinez +16 more
wiley +1 more source
Pediatric Mediastinal Gray Zone Lymphoma With Germline TET2 Heterozygous Variant
Pediatric Blood &Cancer, EarlyView.
Matthew R. Schuelke +9 more
wiley +1 more source