Results 211 to 220 of about 7,178,224 (293)

A Retinal Matrix Stiffening Model Reveals FAK‐Dependent Mechanotransduction in Pericytes Underlies Vascular Destabilization

Advanced Materials, EarlyView.
In this study, we show that retinal matrix stiffness is increased in diabetic mice. Using engineered human vascular models with controlled matrix stiffness, we demonstrate that stiffening activates focal adhesion kinase (FAK) signaling in pericytes, suppresses Notch signaling, and disrupts vascular morphology.
Emily Warren, Alex Wu, Lucas Ramirez, Yaqing Huang, Connor Amelung, Sophia Saxonhouse, Sharon Gerecht   +6 more
wiley   +1 more source

Tips and tricks for femoral Fassier-Duval rod revision in osteogenesis imperfecta. [PDF]

J Child Orthop
Tangadulrat P, Hamdy RC.
europepmc   +1 more source

A Coaxial Bioprinted Hydrogel With Semipermeable Sheath and Pro‐Chondrogenic Core for Articular Cartilage Repair

Advanced Materials, EarlyView.
A sheath‐core biomimetic hydrogel is engineered with a compartmentalized yet integrated architecture for synergistic multifunctionality. Its stiff, semipermeable sheath mimics the ECM's load‐bearing and protective roles, encapsulating a soft core that provides a pro‐chondrogenic microenvironment similar to the PCM.
Zheyuan Shi, Hua Zhang, Jingying Hu, Guanrong Li, Dianqing Wang, Cuicui Su, Gordon G. Wallace, Qi Gu, Jun Chen, Yingchun Zhu   +9 more
wiley   +1 more source

Case Report: Giant acute hemorrhagic colloid cyst in the septum pellucidum-foramen of Monro region with obstructive hydrocephalus in an 8-month-old infant. [PDF]

Front Oncol
Peng P, Zeng Y, Guo Z, Wang C.
europepmc   +1 more source

An Engineered Thio‐Amino Polymer Achieves Potent, Safe, and Broad Cell Type Delivery in the Lung Mapped by Spatial Transcriptomics

Advanced Materials, EarlyView.
Synthesis and screening of a polymer library produced a versatile and inhalable mRNA vehicle for the lungs (P81). Compared to a published LNP, P81 provides increased delivery efficacy, achieving widespread expression in broad cell types, with no toxicity.
Pramodkumar EK, Younghun Jung, Elex S. Rose, Jae Yeon Joo, James R. Rose, José A. F. Assumpção, Hyeyoon Jeong, Lorena C. S. Chaves, Blake Andrew Miller, João Paulo Pera Mendes, Hannah E. Peck, Charmy J. Patel, Loren E. Sasser, Heather Pathak, Varun V. Mosur, Jaehyeon Hwang, Guilherme de Oliveira Lopes, Merrilee Thoresen, Santiago Cornejo, Peres Badial, Alicia Olivier, Amelia R. Woolums, Samuele Stazzoni, Noemi Manganaro, Eleonora Nencini, Giulio Pierleoni, Emanuele Andreano, Rino Rappuoli, Nichole Orr‐Burks, Sarah R. Hosking, Nicholas S. Heaton, Eric R. Lafontaine, Robert J. Hogan, Francois Villinger, Daryll Vanover, Chiara Zurla, Philip J. Santangelo   +36 more
wiley   +1 more source

Guidelines for the administration of blood and blood components

, 2004
National Blood Users Group
core  

Methods for Optimizing Photoplethysmography Signal Quality. [PDF]

Sensors (Basel)
Ode O, Anderson DV, Inan OT.
europepmc   +1 more source

Life‐Like Ferrous Oxide Microspheres from Kombucha

Advanced Materials Interfaces, EarlyView.
Kombucha bacterial cellulose, sodium alginate, and ferrous nitrate self‐assemble into membrane‐enclosed iron oxide microspheres. These microspheres bud daughter vesicles, sustain 24‐h electrochemical oscillations, and filter theta‐band signals.
Panagiotis Mougkogiannis, Anna Nikolaidou, Andrew Adamatzky   +2 more
wiley   +1 more source

Effect of red blood cell processing on hemoglobin increment in oncology patients. [PDF]

Hematol Transfus Cell Ther
Shekhar Sameer M, Mittal K, Kaur R, Kumar Pandey A, Kaur P, Kaur G, Sharma S.   +6 more
europepmc   +1 more source