Results 131 to 140 of about 54,307 (263)

Low‐Field MRI as a Multiparametric Tool for Large Engineered Tissue Characterization

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Advances in 3D bioprinting have enabled the fabrication of large and complex engineered tissues, but their increasing size demands non‐invasive tools for monitoring structure, maturation, and perfusion. Magnetic Resonance Imaging (MRI) offers unique multiparametric capabilities, yet high‐field systems remain costly and inaccessible for most ...
Yilbert Gimenez   +8 more
wiley   +1 more source

Pathology-validated prevalence and clinical characteristics of coronary medial arterial calcification. [PDF]

open access: yesEur Heart J Open
Matsumoto Y   +18 more
europepmc   +1 more source

Extracellular Vesicles‐Based Biological Macromolecule Delivery Systems: Biogenesis, Characterization, and Emerging Clinical Applications

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are nanoscale membrane‐bound structures that play a pivotal role in intercellular communication by transporting bioactive molecules, including proteins, lipids, nucleic acids, and organelles, between cells. Originating from the endosomal pathway, EVs reflect the physiological and pathological status of their parent
Emine İncilay Torunoğlu   +3 more
wiley   +1 more source

Fibroproliferative Remodeling of Immune‐Vascular Co‐Culture Spheroid Models in Response to Atherogenic Stimulation

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Cell‐based models are highly valuable platforms for preclinical studies of atherosclerosis, offering controllable environments to investigate disease mechanisms. Three‐dimensional (3D) spheroids, a class of cell‐based models, enable the study of atherosclerotic disease phenomena under physiologically relevant yet controlled conditions. In this
Ibukunoluwa Naiyeju   +2 more
wiley   +1 more source

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

open access: yesBMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma   +8 more
wiley   +1 more source

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