Results 71 to 80 of about 7,658,286 (238)

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Foreign Body in Frontal Sinus: Case Report [PDF]

, 2013
A foreign body in the frontal sinus is extremely rare and most cases are related to maxillo-facial trauma. Sixty eight year-old female patient was admitted to our clinic with left nasal obstruction and left frontal pain.
Murat Gümüşsoy, Erhan Demirhan, Yusuf Yalçın, O. Gazi Yiğitbaşı, İbrahim Çukurova   +4 more
core   +1 more source

Near the eye, but out of sight: A case report on foreign body reaction imitating periporitis

, 2023
A 4-year-old male child presented with a stubborn skin lesion situated close to his left eye, failing multiple prior treatments. A wooden splitter was found on wound exploration.
Naina Jain, Neeraj Sharma, Tulika Gupta, Anagha Shree Kapil, A. K. Khurana, Shikhar Ganjoo, Sucharu Asri   +6 more
core   +1 more source

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

Advanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li, Zhongguo Ren, Yiliang Lin, Xianfeng Xia, Tianlong Li, Kai Fung Chan, Philip Wai Yan Chiu, Wei Peng Yong, Mengmeng Sun   +8 more
wiley   +1 more source

Foreign bodies in the thyroid gland and foreign body reactions in the post-thyroidectomy bed

Frontiers in Endocrinology
Foreign bodies (FBs) in the thyroid gland are very rare and may create diagnostic and therapeutic problems. So far, there have been a few review articles concerning only ingested FBs in the thyroid gland, while other mechanisms remain poorly studied.
Przemysław Paul, Łukasz Obołończyk, Krzysztof Sworczak   +2 more
doaj   +1 more source

Blood Cell‐Camouflaged Liquid Metal Nanoconjugates Orchestrate Treg Depletion and STING‐Amplified Photothermal Immunity for Metastatic Triple‐Negative Breast Cancer Therapy

Advanced Science, EarlyView.
Whole‐blood biomimetic engineering transforms liquid metal nanoparticles into a tripartite immunotherapeutic platform that orchestrates regulatory T‐cell depletion, photothermal‐induced immunogenic cell death, and activation of the stimulator of interferon genes pathway.
Nina Sang, Eijiro Miyako
wiley   +1 more source

Classification of Foreign Body Reactions due to Industrial Silicone Injection [PDF]

, 2019
A foreign body reaction (FBR) is a typical tissue response to a biomaterial that has been injected or implanted in human body tissue. There has been a lack of data on the classification of foreign body reaction to silicone injection, which can ...
Harlim, Ago, Aisah, Siti, Kanoko, Mpu
core  

An unusual microscopic pattern of foreign body reaction as a complication of dry socket management

, 2018
Foreign body reactions in the oral cavity are relatively common, frequently resulting from iatrogenic causes. Depending on the nature of the foreign material, various microscopic patterns may be observed, causing diagnostic difficulties.
Nonni, A., Daskalopoulos, A., Droukas, C., Nikitakis, N.G., Tasoulas, J.   +4 more
core   +1 more source

Machine Learning‐Driven Design of Multicomponent Bone Inorganic Matrix Mimicking Scaffolds for Osteogenesis Enhanced by Neurogenesis

Advanced Science, EarlyView.
Schematic illustration of development of experimental datasets and algorithm models, screening and preparation of the scaffolds and their applications in vivo. ABSTRACT Bone defects require materials with osteogenic, neurogenic, and angiogenic activity, yet designing such materials within high‐dimensional compositional spaces remains challenging. Here,
Kunlu Lin, Ying Yang, Chuyao Zhou, Hanyue Mao, Zhiquan Zhang, Libangxi Liu, Xiaoying Yu, Haoming Liu, Long Liu, Xiaoyan Wang   +9 more
wiley   +1 more source

Regulating Cells Fate and Function to Facilitate Bone Regeneration via Designing Programmable Bio‐Interactive Materials

Advanced Science, EarlyView.
This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan, Fuming Cao, Junqiang Mao, Pengbin Yin, Licheng Zhang, Jianjun Wang, Peifu Tang   +6 more
wiley   +1 more source