Results 91 to 100 of about 8,256,293 (302)

Co‐Delivery of Sustained Release Chondroitinase ABC‐37 With Human iPSC‐Derived Neural Progenitors Promotes Transplant Survival and Functional Recovery in a Rodent Model of Stroke

Advanced Science, EarlyView.
A regenerative strategy for stroke combines human stem cell–derived neural progenitor cells with sustained release of a matrix‐modifying, thermostable chondroitinase ABC‐37 enzyme. In a rat model of stroke, co‐delivery enhanced transplanted cell survival and neuronal differentiation, degraded inhibitory extracellular matrix components, and improved ...
Nitzan Letko Khait, David Xinzheyang Li, Keyi Guo, Hong Cui, Quinton Sirianni, Dhana Abdo, Cindi M. Morshead, Molly S. Shoichet   +7 more
wiley   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Malignant transformation of exophytic verrucous hyperplasia: About a case report

Advances in Oral and Maxillofacial Surgery
Background: Exophytic verrucous hyperplasia is a potentially malignant oral lesion characterized by a slow-growing, warty surface architecture. Although initially benign, it carries a documented risk of malignant transformation, most commonly into ...
Salma Adnane, Lamia Kissi, Kaoutar El khalifa, Ihsane Ben Yahya   +3 more
doaj   +1 more source

Comparison of the shaping ability of Twisted Files with ProTaper and RevoS nickel-titanium instruments in simulated canals

Journal of Dental Sciences, 2012
Background/purpose: The manufacturer claims that Twisted Files (TFs) are superior to file systems made by the traditional grinding method due to their cyclic fatigue resistance, flexibility, and better cutting efficiency.
Cumhur Aydin, Ugur Inan, Murside Gultekin   +2 more
doaj   +1 more source

SemanticST: A Scalable Multi‐Contextual Graph Learning Framework for Uncovering Spatial Niches and Robust Multi‐Sample Integration in Spatial Transcriptomics

Advanced Science, EarlyView.
Technical limitations often let dominant signals overshadow rare cell types and fine‐grained heterogeneity in spatial transcriptomics. SemanticST, a graph neural network using multi‐semantic graph fusion and a novel min‐cut loss, recovers these subtle patterns.
Roxana Zahedi, Ahmadreza Argha, Nona Farbehi, Ivan Bakhshayeshi, Thantrira Porntaveetus, Youqiong Ye, Nigel H. Lovell, Hamid Alinejad‐Rokny   +7 more
wiley   +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

List of Licensees, 1954

, 1954
A directory of licensed dentists and dental hygienists registered in Kansas. Dental hygienists were added to the directory starting with the 1935 List Issued by Kansas State Board of Dental Examiners, 1927-1943 Issued by Kansas State Dental Board, 1945 ...
Kansas. State Dental Board
core   +1 more source

List of Licensees, 1947

, 1947
A directory of licensed dentists and dental hygienists registered in Kansas. Dental hygienists were added to the directory starting with the 1935 List Issued by Kansas State Board of Dental Examiners, 1927-1943 Issued by Kansas State Dental Board, 1945 ...
Kansas. State Dental Board
core   +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

Oral Health Of 11-13-Year-Old Children In Cixi

International Dental Journal
Aim or purpose: This cross-sectional study investigated oral health status and associated factors among 11–13-year-old children in Cixi, Zhejiang Province, China. Materials and methods: Multi-stage stratified random sampling selected participants aged 11–
Hollis Haotian Chai, Liguo Chai, Hua Huang, Minya Mao, Naidan Hu, Ye Pan, Fangzhen Wang, Lihua Lyu   +7 more
doaj   +1 more source