Results 71 to 80 of about 782,959 (332)

Novel Drug‐Testing Platform for Vascular Injury‐induced Intimal Hyperplasia Using a Microphysiological System

Advanced Healthcare Materials, EarlyView.
This study develops a 3D vascular injury model using a microphysiological system that mimics key features of intimal hyperplasia. Antiproliferative drugs reduced VSMC proliferation but worsened endothelialdenudation. A combination of diphenyleneiodonium and quercetin effectively reduced proliferation and migration of VSMC and inflammation while ...
Ungsig Nam, HyeMi Kim, Jeong Ah Kim, Ki‐Hwan Nam, Kye‐Sung Lee, Hwan Hur, Jessie S. Jeon, Ji Yong Bae   +7 more
wiley   +1 more source

Finding Temporally Consistent Occlusion Boundaries in Videos using Geometric Context

, 2015
We present an algorithm for finding temporally consistent occlusion boundaries in videos to support segmentation of dynamic scenes. We learn occlusion boundaries in a pairwise Markov random field (MRF) framework.
Anderson, David, Essa, Irfan, Grundmann, Matthias, Humayun, Ahmad, Raza, S. Hussain   +4 more
core   +1 more source

Immunomodulation With Local, Sustained Delivery of Pituitary Adenylate Cyclase Activating Polypeptide Results in Improved Functional Recovery in Stroke‐Injured Mice

Advanced Healthcare Materials, EarlyView.
The tissue and functional benefits are demonstrated with local, sustained delivery of an anti‐inflammatory peptide, pituitary adenylate cyclase‐activating polypeptide (PACAP), for stroke treatment in a mouse model. Prolonged PACAP treatment modulated astrocyte and microglia toward pro‐reparative phenotypes, enhanced neuroprotection and preservation of ...
Eric Ho, David Xinzheyang Li, Hong Cui, Dania Akbar, Ricky Siu, Cindi M. Morshead, David Chatenet, Molly S. Shoichet   +7 more
wiley   +1 more source

Effect of dry needling, ischemic compression and cross-taping of the masseter in patients with orofacial myofascial pain: a randomized comparative study

Frontiers in Oral Health
Background and objectiveTemporomandibular disorders, of multifactorial etiology, refer to a series of pathologies that affect the temporomandibular joint and the associated musculature of the orofacial region and are the result of alterations in the ...
B. Macedo de Sousa, N. López-Valverde, N. López-Valverde, A. López-Valverde, A. López-Valverde, D. Neves, M. Santos, J. A. Blanco Rueda, J. A. Blanco Rueda   +8 more
doaj   +1 more source

Rolling Ultrasharp Microneedle Spheres Enable Topical Delivery of Biologics Through the Skin

Advanced Healthcare Materials, EarlyView.
Rolling ultraminiaturized microneedle spheres (RUMS), created via two‐photon polymerization, unlock effective and painless topical delivery of messenger RNA (mRNA) and drugs through the skin. By gently forming thousands of microscopic pores, RUMS boost skin permeability by up to 100‐fold.
Theocharis Nikiforos Iordanidis, Argyris Spyrou, Samantha Roudi, Fredrik J. Swartling, Göran Stemme, Samir EL Andaloussi, Niclas Roxhed   +6 more
wiley   +1 more source

The development of occlusion [PDF]

International Journal of Orthodontia, 1918
n ...
openaire   +2 more sources

Engineering Extracellular Microenvironments: The Impact of Fibrous Materials on Cell Behavior

Advanced Healthcare Materials, EarlyView.
Fibrous structures are key elements of the native extracellular matrix and crucial for directing cell behavior. This review discusses how fiber properties such as composition, diameter, and alignment affect cell responses in 2D and 3D systems. Strategies for integrating fibrous cues into engineered tissues are highlighted, and future directions for ...
Zan Lamberger, Gregor Lang
wiley   +1 more source

Clinical Applications of the Pipeline Embolization Device [PDF]

, 2018
No abstract ...
Atallah, MD, Elias, Chalouhi, MD, Nohra, Daou, MD, Badih, Fitchett, BS, Evan, Jabbour, Pascal, MD, Montano, BS, Maria, Oliver, BS, Jeffrey, Rosenwasser, MD, MBA, FACS, FAHA, Robert H., Starke, MD, Robert, Tjoumakaris, MD, FAANS, Stavropoula   +9 more
core   +2 more sources

Programmable Compliance in Small‐Diameter Vascular Grafts by Design of Melt‐Electrowritten Scaffold Architectures for In Situ Tissue Engineering

Advanced Healthcare Materials, EarlyView.
Small‐diameter vascular grafts with compliance tunable by design are fabricated via melt electrowriting. By controlling the winding angle of intertwined helical fibers, grafts with compliances matching those of human vessels, from veins to arteries, are realized. This holds the potential of avoiding a compliance mismatch, which has been identified as a
Kilian Maria Arthur Mueller, Christina Ahrens, Linda Grefen, Salma Mansi, Dario Arcuti, Elena De‐Juan‐Pardo, Felix Kur, Christian Hagl, Petra Mela   +8 more
wiley   +1 more source

Dedicated Balloon Techniques for Coronary Calcium Modification

Interventional Cardiology: Reviews, Research, Resources
Coronary calcification represents a significant technical challenge in percutaneous coronary intervention and is associated with worse clinical outcomes.
Max W Maffey, Rodrigo Bagur
doaj   +1 more source