Results 101 to 110 of about 1,693,316 (264)

Prostate and seminal vesicle solitary fibrous tumor combined with prostate adenocarcinoma. Case report

open access: yesConsilium Medicum
Solitary fibrous tumor is an extremely rare fibroplastic mesenchymal neoplasm with an uncertain malignant potential and intermediate biological behavior. It is most often localized in the pleura.
Ruslan N. Trushkin   +5 more
doaj   +1 more source

Concentration of MMP-9, TNF-a and IL-6 in patients with tumors and tumor-like bone lesions [PDF]

open access: yesСаратовский научно-медицинский журнал, 2017
Aim: to determine the concentration of MMP-9, TNF-a and IL-6 in blood serum of patients with benign and malignant bone tumors and feasibility of cytokine data use for differential diagnostics of the neoplastic process nature. Material and Methods. Levels
Puchinyan D.M.   +4 more
doaj  

Spheroid‐On‐A‐Drop: A Modular Droplet Microfluidics Platform

open access: yesAdvanced Materials Technologies, EarlyView.
The proposed Spheroid‐on‐a‐Drop platform represents a reproducible and tunable platform for the fabrication of biocompatible GelMA‐based microgels, able to support controlled 3D tumor spheroid culture. Its precise control over droplet dynamics and cell distribution paves the way for advanced applications in tissue modeling, drug screening, and ...
A. Fergola   +8 more
wiley   +1 more source

Optically Active Birefringent Polymer–Lipid Hybrid Microparticles With Dual‐Stimuli Responsiveness

open access: yesAdvanced Optical Materials, EarlyView.
The present study reports on geometrically tunable, magnetic and NIR‐stimuli‐responsive anisotropic microparticles that exhibit intrinsic birefringence due to their lamellar crystalline architecture, enabling label‐free detection under a polarized light.
Burcu Okmen Altas   +2 more
wiley   +1 more source

Adipose tissue model using three-dimensional cultivation of preadipocytes seeded onto fibrous polymer scaffolds

open access: yes, 2005
A better understanding of the mechanism of adipose tissue differentiation is of paramount importance in the development of therapeutic strategies for the treatment and prevention of obesity and type 2 diabetes mellitus.
Xie, YB, Kniss, DA, Kang, XH
core  

From Rigid to Soft Robotic Approaches for Neuroendoscopy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday   +3 more
wiley   +1 more source

Fibrous Dysplasia

open access: yes
This image depicts Fibrous Dysplasia. Fibrous Dysplasia can be found in a radiograph and diagnosis is relatively easy if common symptoms are ...

core  

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

From birth to death - Populus trichocarpa fibrous roots functional anatomy

open access: yes, 2014
The main task of annually grown fibrous roots is to supply aboveground organs with water and nutrients. The key for this function, the development and mortality of primary tissues during a root lifespan is still poorly understood, especially in plants ...
A. Bagniewska-Zadworna   +2 more
core   +1 more source

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