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25,867 Result(s)
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Article
Bioactive Ions-Loaded Bioinks Primed for 3D Printing of Artificial Tissues
Bioactive ions have become increasingly important in tissue engineering due to their ability to improve cellular activity by modifying both cell–material and cell–cell interactions. Inorganic biomaterials have...
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Mutational analysis of pig tissue factor pathway inhibitor α to increase anti-coagulation activity in pig-to-human xenotransplantation
Blood coagulation mediated by pig tissue factor (TF), which is expressed in pig tissues, causes an instant blood-mediated inflammatory reaction during pig-to-human xenotransplantation. Previously, we generated...
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Article
Engineering of itaconic acid pathway via co-localization of CadA and AcnA in recombinant Escherichia coli
Itaconic acid is an excellent polymeric precursor with a wide range of industrial applications. The efficient production of itaconate from various renewable substrates was demonstrated by engineered Escherichia c...
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Characteristics and risk factors of axillary lymph node metastasis of microinvasive breast cancer
To select patients who would benefit most from sentinel lymph node biopsy (SLNB) by investigating the characteristics and risk factors of axillary lymph node metastasis (ALNM) in microinvasive breast cancer (M...
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Article
Open AccessChromosome-level genome assembly of Korean holoparasitic plants, Orobanche coerulescens
Orobanche coerulescens is a parasitic plant that cannot complete its life cycle without a host and is incapable of photosynthesis. The habitats of O. coerulescens span the coasts of Korea and its volcanic islands...
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Open AccessAutomated eyeball volume measurement based on CT images using neural network-based segmentation and simple estimation
With the increase in the dependency on digital devices, the incidence of myopia, a precursor of various ocular diseases, has risen significantly. Because myopia and eyeball volume are related, myopia progressi...
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Article
Microchanneling and ultrasonic delivery of gold and platinum nanoparticles for selective photothermolysis of sebaceous follicles in the treatment of acne: a pilot study using porcine skin
Several treatment options for acne vulgaris are limited by their associated adverse effects. An innovative approach involves introducing light-absorbing nanoparticles into sebaceous follicles before destroying...
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Open AccessMediation Analysis using Semi-parametric Shape-Restricted Regression with Applications
Often linear regression is used to estimate mediation effects. In many instances the underlying relationships may not be linear. Although, the exact functional form of the relationship may be unknown, based on...
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Open AccessHemodialysis-induced positional changes in lamina cribrosa
This study is aimed to investigate the effect of hemodialysis (HD) on the lamina cribrosa (LC) of the optic nerve head (ONH) using swept-source optical coherence tomography (SS-OCT) and other ophthalmological ...
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Open AccessAn artificial intelligence system for comprehensive pathologic outcome prediction in early gastric cancer through endoscopic image analysis (with video)
Accurate prediction of pathologic results for early gastric cancer (EGC) based on endoscopic findings is essential in deciding between endoscopic and surgical resection. This study aimed to develop an artifici...
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Article
Open AccessStrain-graded quantum dots with spectrally pure, stable and polarized emission
Structural deformation modifies the bandgap, exciton fine structure and phonon energy of semiconductors, providing an additional knob to control their optical properties. The impact can be exploited in colloid...
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Article
Glycinamide Facilitates Nanocomplex Formation and Functions Synergistically with Bone Morphogenetic Protein 2 to Promote Osteoblast Differentiation In Vitro and Bone Regeneration in a Mouse Calvarial Defect Model
This study aimed to identify glycine analogs conducive to the formation of cell-absorbable nanocomplexes, enhancing collagen synthesis and subsequent osteogenesis in combination with BMP2 for improved bone reg...
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Article
Prognostic Impact of Inflammation-Based Factors in Patients with Esophageal Squamous Cell Carcinoma Achieving Pathological Complete Response After Neoadjuvant Chemoradiotherapy Followed by Surgery
Patients achieving pathological complete response (pCR) post-neoadjuvant chemoradiotherapy (nCRT) and surgery for locally advanced esophageal squamous cell carcinoma (ESCC) have a favorable prognosis. However,...
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Open AccessSpatial resolution measurement method for 3D displays from contrast modulation
Augmented Reality 3D head-up displays use a autostereoscopic 3D display as a panel. The 3D optical unit of autostereoscopic 3D displays controls the direction of the light rays in each pixel, allowing the user...
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Chrysin stimulates UCP1-independent thermogenesis in 3T3-L1 adipocytes and mouse model
Emerging findings suggest that non-shivering thermogenesis in brown and beige adipocytes may effectively stimulate energy expenditure, thereby contributing to body weight reduction. Our previous report demonst...
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Efficacy and Safety Evaluation of Tacrolimus-Eluting Stent in a Porcine Coronary Artery Model
A drug-eluting stent (DES) is a highly beneficial medical device used to widen or unblock narrowed blood vessels. However, the drugs released by the implantation of DES may hinder the re-endothelialization pro...
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Open AccessCorrection to: Consensus report from the 10th Global Forum for Liver Magnetic Resonance Imaging: developments in HCC management
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Article
Steady-State Combustion Characteristics of a Pentad Im**ing-Jet Injector Using Green Hypergolic Propellant
This study examines the steady-state combustion characteristics of a green hypergolic ignition propellant. The propellant, with an ignition delay time of approximately 7.5 ms as determined by drop tests, utili...
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Article
Oral toxicity and genotoxicity assessment of standardized Echinacea purpurea (L.) extract and the pharmacokinetic profile of its active ingredient chicoric acid
Echinacea purpurea (L.), a member of Asteraceae family, has traditionally been used in numerous countries to treat and prevent various immune-related diseases. This study confirmed the oral toxicity and genotoxic...
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Publisher Correction: Short-term inhalation exposure to cigarette smoke induces oxidative stress and inflammation in lungs without systemic oxidative stress in mice